4 Commits

Author SHA1 Message Date
Philipp Neumann
17fb572b87 Merge d501b66c11 into d87a0b35dd 2025-11-08 13:16:13 +02:00
Kristian Ollikainen
d87a0b35dd feat: Fully use protobuf, fix controller issues and cleanup (#305)
## Description
### First commit
Restructured protobuf schemas to make them easier to use across
languages, switched to using them in-place of JSON for signaling as
well, so there's no 2 different message formats flying about. Few new
message types to deal with clients and nestri-servers better (not final
format, may see changes still).

General cleanup of dead/unused code along some bug squashing and package
updates.

TODO for future commits:
- [x] Fix additional controllers not doing inputs (possibly needs
vimputti changes)
- [x] ~~Restructure relay protocols code a bit, to reduce bloatiness of
the currently single file for them, more code re-use.~~
- Gonna keep this PR somewhat manageable without poking more at relay..
- [x] ~~Try to fix issue where with multiple clients, static stream
content causes video to freeze until there's some movement.~~
- Was caused by server tuned profile being `throughput-performance`,
causing CPU latency to be too high.
- [x] Ponder the orb


### Second + third commit
Redid the controller polling handling and fixed multi-controller
handling in vimputti and nestri code sides. Remove some dead relay code
as well to clean up the protocol source file, we'll revisit the meshing
functionality later.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Added software rendering option and MangoHud runtime config;
controller sessions now support reconnection and batched state updates
with persistent session IDs.

* **Bug Fixes**
* Restored previously-filtered NES-like gamepads so they connect
correctly.

* **Chores**
* Modernized dependencies and protobuf tooling, migrated to
protobuf-based messaging and streaming, and removed obsolete CUDA build
steps.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: DatCaptainHorse <DatCaptainHorse@users.noreply.github.com>
2025-11-08 13:10:28 +02:00
Philipp Neumann
d501b66c11 latency test blog entry 2025-05-28 16:49:45 +02:00
Philipp Neumann
dc1b552ac1 added initial blog tryings 2025-05-17 20:39:14 +02:00
89 changed files with 6730 additions and 3883 deletions

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# build output
dist/
# generated types
.astro/
# dependencies
node_modules/
# logs
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
# environment variables
.env
.env.production
# macOS-specific files
.DS_Store
# jetbrains setting folder
.idea/

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{
"recommendations": ["astro-build.astro-vscode", "unifiedjs.vscode-mdx"],
"unwantedRecommendations": []
}

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{
"version": "0.2.0",
"configurations": [
{
"command": "./node_modules/.bin/astro dev",
"name": "Development server",
"request": "launch",
"type": "node-terminal"
}
]
}

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# Astro Starter Kit: Blog
```sh
bun create astro@latest -- --template blog
```
[![Open in StackBlitz](https://developer.stackblitz.com/img/open_in_stackblitz.svg)](https://stackblitz.com/github/withastro/astro/tree/latest/examples/blog)
[![Open with CodeSandbox](https://assets.codesandbox.io/github/button-edit-lime.svg)](https://codesandbox.io/p/sandbox/github/withastro/astro/tree/latest/examples/blog)
[![Open in GitHub Codespaces](https://github.com/codespaces/badge.svg)](https://codespaces.new/withastro/astro?devcontainer_path=.devcontainer/blog/devcontainer.json)
> 🧑‍🚀 **Seasoned astronaut?** Delete this file. Have fun!
![blog](https://github.com/withastro/astro/assets/2244813/ff10799f-a816-4703-b967-c78997e8323d)
Features:
- ✅ Minimal styling (make it your own!)
- ✅ 100/100 Lighthouse performance
- ✅ SEO-friendly with canonical URLs and OpenGraph data
- ✅ Sitemap support
- ✅ RSS Feed support
- ✅ Markdown & MDX support
## 🚀 Project Structure
Inside of your Astro project, you'll see the following folders and files:
```text
├── public/
├── src/
│   ├── components/
│   ├── content/
│   ├── layouts/
│   └── pages/
├── astro.config.mjs
├── README.md
├── package.json
└── tsconfig.json
```
Astro looks for `.astro` or `.md` files in the `src/pages/` directory. Each page is exposed as a route based on its file name.
There's nothing special about `src/components/`, but that's where we like to put any Astro/React/Vue/Svelte/Preact components.
The `src/content/` directory contains "collections" of related Markdown and MDX documents. Use `getCollection()` to retrieve posts from `src/content/blog/`, and type-check your frontmatter using an optional schema. See [Astro's Content Collections docs](https://docs.astro.build/en/guides/content-collections/) to learn more.
Any static assets, like images, can be placed in the `public/` directory.
## 🧞 Commands
All commands are run from the root of the project, from a terminal:
| Command | Action |
| :------------------------ | :----------------------------------------------- |
| `bun install` | Installs dependencies |
| `bun dev` | Starts local dev server at `localhost:4321` |
| `bun build` | Build your production site to `./dist/` |
| `bun preview` | Preview your build locally, before deploying |
| `bun astro ...` | Run CLI commands like `astro add`, `astro check` |
| `bun astro -- --help` | Get help using the Astro CLI |
## 👀 Want to learn more?
Check out [our documentation](https://docs.astro.build) or jump into our [Discord server](https://astro.build/chat).
## Credit
This theme is based off of the lovely [Bear Blog](https://github.com/HermanMartinus/bearblog/).

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// @ts-check
import { defineConfig } from 'astro/config';
import mdx from '@astrojs/mdx';
import sitemap from '@astrojs/sitemap';
import solidJs from '@astrojs/solid-js';
import tailwindcss from '@tailwindcss/vite';
// https://astro.build/config
export default defineConfig({
site: 'https://example.com',
integrations: [mdx(), sitemap(), solidJs()],
vite: {
plugins: [tailwindcss()],
},
});

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{
"name": "",
"type": "module",
"version": "0.0.1",
"scripts": {
"dev": "astro dev",
"build": "astro build",
"preview": "astro preview",
"astro": "astro"
},
"dependencies": {
"@astrojs/mdx": "^4.2.6",
"@astrojs/rss": "^4.0.11",
"@astrojs/sitemap": "^3.4.0",
"@astrojs/solid-js": "^5.0.10",
"@tailwindcss/vite": "^4.1.7",
"astro": "^5.7.13",
"solid-js": "^1.9.7",
"tailwindcss": "^4.1.7"
}
}

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<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 128 128">
<path d="M50.4 78.5a75.1 75.1 0 0 0-28.5 6.9l24.2-65.7c.7-2 1.9-3.2 3.4-3.2h29c1.5 0 2.7 1.2 3.4 3.2l24.2 65.7s-11.6-7-28.5-7L67 45.5c-.4-1.7-1.6-2.8-2.9-2.8-1.3 0-2.5 1.1-2.9 2.7L50.4 78.5Zm-1.1 28.2Zm-4.2-20.2c-2 6.6-.6 15.8 4.2 20.2a17.5 17.5 0 0 1 .2-.7 5.5 5.5 0 0 1 5.7-4.5c2.8.1 4.3 1.5 4.7 4.7.2 1.1.2 2.3.2 3.5v.4c0 2.7.7 5.2 2.2 7.4a13 13 0 0 0 5.7 4.9v-.3l-.2-.3c-1.8-5.6-.5-9.5 4.4-12.8l1.5-1a73 73 0 0 0 3.2-2.2 16 16 0 0 0 6.8-11.4c.3-2 .1-4-.6-6l-.8.6-1.6 1a37 37 0 0 1-22.4 2.7c-5-.7-9.7-2-13.2-6.2Z" />
<style>
path { fill: #000; }
@media (prefers-color-scheme: dark) {
path { fill: #FFF; }
}
</style>
</svg>

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---
// Import the global.css file here so that it is included on
// all pages through the use of the <BaseHead /> component.
import '../styles/global.css';
import { SITE_TITLE } from '../consts';
interface Props {
title: string;
description: string;
image?: string;
}
const canonicalURL = new URL(Astro.url.pathname, Astro.site);
const { title, description, image = '/blog-placeholder-1.jpg' } = Astro.props;
---
<!-- Global Metadata -->
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
<link rel="sitemap" href="/sitemap-index.xml" />
<link
rel="alternate"
type="application/rss+xml"
title={SITE_TITLE}
href={new URL('rss.xml', Astro.site)}
/>
<meta name="generator" content={Astro.generator} />
<!-- Font preloads -->
<link rel="preload" href="/fonts/atkinson-regular.woff" as="font" type="font/woff" crossorigin />
<link rel="preload" href="/fonts/atkinson-bold.woff" as="font" type="font/woff" crossorigin />
<!-- Canonical URL -->
<link rel="canonical" href={canonicalURL} />
<!-- Primary Meta Tags -->
<title>{title}</title>
<meta name="title" content={title} />
<meta name="description" content={description} />
<!-- Open Graph / Facebook -->
<meta property="og:type" content="website" />
<meta property="og:url" content={Astro.url} />
<meta property="og:title" content={title} />
<meta property="og:description" content={description} />
<meta property="og:image" content={new URL(image, Astro.url)} />
<!-- Twitter -->
<meta property="twitter:card" content="summary_large_image" />
<meta property="twitter:url" content={Astro.url} />
<meta property="twitter:title" content={title} />
<meta property="twitter:description" content={description} />
<meta property="twitter:image" content={new URL(image, Astro.url)} />

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---
import "../styles/global.css"
const today = new Date();
---
<footer>
<div class="mt-6 flex w-full items-center justify-center gap-2 text-xs sm:text-sm font-medium text-neutral-600 dark:text-neutral-400">
<span class="hover:text-primary-500 transition-colors duration-200">
<a rel="noreferrer" href="https://nestri.io/terms" >Terms of Service</a></span>
<span class="text-gray-400 dark:text-gray-600">•</span>
<span class="hover:text-primary-500 transition-colors duration-200">
<a href="https://nestri.io/privacy">Privacy Policy</a>
</span>
</div>
<div class="mt-6 w-full justify-center flex items-center space-x-4">
<a href="https://discord.gg/6um5K6jrYj" target="_blank">
<span class="sr-only">Join our Discord Server</span>
<svg width="59" height="44" viewBox="0 0 59 44" aria-hidden="true" astro-icon="social/discord" style="height:28px">
<path d="M37.1937 0C36.6265 1.0071 36.1172 2.04893 35.6541 3.11392C31.2553 2.45409 26.7754 2.45409 22.365 3.11392C21.9136 2.04893 21.3926 1.0071 20.8254 0C16.6928 0.70613 12.6644 1.94475 8.84436 3.69271C1.27372 14.9098 -0.775214 25.8374 0.243466 36.6146C4.67704 39.8906 9.6431 42.391 14.9333 43.9884C16.1256 42.391 17.179 40.6893 18.0819 38.9182C16.3687 38.2815 14.7133 37.4828 13.1274 36.5567C13.5442 36.2557 13.9493 35.9432 14.3429 35.6422C23.6384 40.0179 34.4039 40.0179 43.711 35.6422C44.1046 35.9663 44.5097 36.2789 44.9264 36.5567C43.3405 37.4943 41.6852 38.2815 39.9604 38.9298C40.8633 40.7009 41.9167 42.4025 43.109 44C48.3992 42.4025 53.3653 39.9137 57.7988 36.6377C59.0027 24.1358 55.7383 13.3007 49.1748 3.70429C45.3663 1.95633 41.3379 0.717706 37.2053 0.0231518L37.1937 0ZM19.3784 29.9816C16.5192 29.9816 14.1461 27.3886 14.1461 24.1821C14.1461 20.9755 16.4266 18.371 19.3669 18.371C22.3071 18.371 24.6455 20.9871 24.5992 24.1821C24.5529 27.377 22.2956 29.9816 19.3784 29.9816ZM38.6639 29.9816C35.7931 29.9816 33.4431 27.3886 33.4431 24.1821C33.4431 20.9755 35.7236 18.371 38.6639 18.371C41.6042 18.371 43.9309 20.9871 43.8846 24.1821C43.8383 27.377 41.581 29.9816 38.6639 29.9816Z" fill="white"/>
</svg>
</a>
<a href="https://github.com/nestrilabs/nestri/" target="_blank">
<span class="sr-only">Go to Nestri's GitHub repo</span>
<svg viewBox="0 0 16 16" aria-hidden="true" width="32" height="32" astro-icon="social/github"
><path
fill="currentColor"
d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"
/>
</svg>
</a>
</div>
</footer>
<style>
footer {
padding: 2em 1em 6em 1em;
background: linear-gradient(var(--gray-gradient)) no-repeat;
color: rgb(var(--gray));
text-align: center;
}
.social-links {
display: flex;
justify-content: center;
gap: 1em;
margin-top: 1em;
}
.social-links a {
text-decoration: none;
color: rgb(var(--gray));
}
.social-links a:hover {
color: rgb(var(--gray-dark));
}
</style>

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---
interface Props {
date: Date;
}
const { date } = Astro.props;
---
<time datetime={date.toISOString()}>
{
date.toLocaleDateString('en-us', {
year: 'numeric',
month: 'short',
day: 'numeric',
})
}
</time>

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---
import HeaderLink from './HeaderLink.astro';
import { SITE_TITLE } from '../consts';
import "../styles/global.css";
---
<header>
<nav>
<h2><a href="/">{SITE_TITLE}</a></h2>
<div class="internal-links">
<HeaderLink href="https://nestri.io/">Nestri Home</HeaderLink>
<HeaderLink href="/blog">Blog</HeaderLink>
<HeaderLink href="https://nestri.io/about">About us</HeaderLink>
</div>
</nav>
</header>
<style>
header {
margin: 0;
padding: 0 1em;
border-bottom: solid;
box-: 0 2px 8px rgba(var(--black), 5%);
}
h2 {
margin: 0;
font-size: 1em;
}
h2 a,
h2 a.active {
text-decoration: none;
}
nav {
display: flex;
align-items: center;
justify-content: space-between;
}
nav a {
padding: 1em 0.5em;
color: var(--black);
border-bottom: 4px solid transparent;
text-decoration: none;
}
nav a.active {
text-decoration: none;
border-bottom-color: var(--accent);
}
.social-links,
.social-links a {
display: flex;
}
@media (max-width: 720px) {
.social-links {
display: none;
}
}
</style>

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---
import type { HTMLAttributes } from 'astro/types';
type Props = HTMLAttributes<'a'>;
const { href, class: className, ...props } = Astro.props;
const pathname = Astro.url.pathname.replace(import.meta.env.BASE_URL, '');
const subpath = pathname.match(/[^\/]+/g);
const isActive = href === pathname || href === '/' + (subpath?.[0] || '');
---
<a href={href} class:list={[className, { active: isActive }]} {...props}>
<slot />
</a>
<style>
a {
display: inline-block;
text-decoration: none;
}
a.active {
font-weight: bolder;
text-decoration: underline;
}
</style>

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// Place any global data in this file.
// You can import this data from anywhere in your site by using the `import` keyword.
export const SITE_TITLE = 'Nestri Blog';
export const SITE_DESCRIPTION = 'Welcome to Nestri\'s Blog - This Blog is about the current status of and about intresting facts about Nestri';

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import { glob } from 'astro/loaders';
import { defineCollection, z } from 'astro:content';
const blog = defineCollection({
// Load Markdown and MDX files in the `src/content/blog/` directory.
loader: glob({ base: './src/content/blog', pattern: '**/*.{md,mdx}' }),
// Type-check frontmatter using a schema
schema: z.object({
title: z.string(),
description: z.string(),
// Transform string to Date object
pubDate: z.coerce.date(),
updatedDate: z.coerce.date().optional(),
heroImage: z.string().optional(),
}),
});
export const collections = { blog };

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---
title: 'First post'
description: 'Lorem ipsum dolor sit amet'
pubDate: 'Jul 08 2022'
heroImage: '/blog-placeholder-3.jpg'
---
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Vitae ultricies leo integer malesuada nunc vel risus commodo viverra. Adipiscing enim eu turpis egestas pretium. Euismod elementum nisi quis eleifend quam adipiscing. In hac habitasse platea dictumst vestibulum. Sagittis purus sit amet volutpat. Netus et malesuada fames ac turpis egestas. Eget magna fermentum iaculis eu non diam phasellus vestibulum lorem. Varius sit amet mattis vulputate enim. Habitasse platea dictumst quisque sagittis. Integer quis auctor elit sed vulputate mi. Dictumst quisque sagittis purus sit amet.
Morbi tristique senectus et netus. Id semper risus in hendrerit gravida rutrum quisque non tellus. Habitasse platea dictumst quisque sagittis purus sit amet. Tellus molestie nunc non blandit massa. Cursus vitae congue mauris rhoncus. Accumsan tortor posuere ac ut. Fringilla urna porttitor rhoncus dolor. Elit ullamcorper dignissim cras tincidunt lobortis. In cursus turpis massa tincidunt dui ut ornare lectus. Integer feugiat scelerisque varius morbi enim nunc. Bibendum neque egestas congue quisque egestas diam. Cras ornare arcu dui vivamus arcu felis bibendum. Dignissim suspendisse in est ante in nibh mauris. Sed tempus urna et pharetra pharetra massa massa ultricies mi.
Mollis nunc sed id semper risus in. Convallis a cras semper auctor neque. Diam sit amet nisl suscipit. Lacus viverra vitae congue eu consequat ac felis donec. Egestas integer eget aliquet nibh praesent tristique magna sit amet. Eget magna fermentum iaculis eu non diam. In vitae turpis massa sed elementum. Tristique et egestas quis ipsum suspendisse ultrices. Eget lorem dolor sed viverra ipsum. Vel turpis nunc eget lorem dolor sed viverra. Posuere ac ut consequat semper viverra nam. Laoreet suspendisse interdum consectetur libero id faucibus. Diam phasellus vestibulum lorem sed risus ultricies tristique. Rhoncus dolor purus non enim praesent elementum facilisis. Ultrices tincidunt arcu non sodales neque. Tempus egestas sed sed risus pretium quam vulputate. Viverra suspendisse potenti nullam ac tortor vitae purus faucibus ornare. Fringilla urna porttitor rhoncus dolor purus non. Amet dictum sit amet justo donec enim.
Mattis ullamcorper velit sed ullamcorper morbi tincidunt. Tortor posuere ac ut consequat semper viverra. Tellus mauris a diam maecenas sed enim ut sem viverra. Venenatis urna cursus eget nunc scelerisque viverra mauris in. Arcu ac tortor dignissim convallis aenean et tortor at. Curabitur gravida arcu ac tortor dignissim convallis aenean et tortor. Egestas tellus rutrum tellus pellentesque eu. Fusce ut placerat orci nulla pellentesque dignissim enim sit amet. Ut enim blandit volutpat maecenas volutpat blandit aliquam etiam. Id donec ultrices tincidunt arcu. Id cursus metus aliquam eleifend mi.
Tempus quam pellentesque nec nam aliquam sem. Risus at ultrices mi tempus imperdiet. Id porta nibh venenatis cras sed felis eget velit. Ipsum a arcu cursus vitae. Facilisis magna etiam tempor orci eu lobortis elementum. Tincidunt dui ut ornare lectus sit. Quisque non tellus orci ac. Blandit libero volutpat sed cras. Nec tincidunt praesent semper feugiat nibh sed pulvinar proin gravida. Egestas integer eget aliquet nibh praesent tristique magna.

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---
title: 'Technical Deep Dive into Latency'
description: "Why It's High and How to Reduce It"
pubDate: 'May 18 2025'
heroImage: '/pexels-brett-sayles-2881224.jpg'
---
### Why It's High and How to Reduce It
First, let's start with the basics of the Internet.
The Internet connects clients and servers. Webpages primarily use the Application Layer protocol HTTP(S) to communicate with servers. HTTP is widely adopted for various applications, including mobile apps and other services requiring server communication.
There are also other client protocols like WebRTC (Web Real-Time Communication), which mainly powers streaming services needing a back channel. Nestri utilizes WebRTC, and we'll delve deeper into that later.
Imagine using a client protocol like WebRTC to send messages. Common formats for these messages include XML, HTML, or JSON.
While HTML contains significant duplicate symbols (e.g., `<a href="example.com">Some Link</a> <a href="example.com/subpage">Some nested Link</a>`), the modern web employs techniques to reduce its size. For instance, using modern zipping algorithms like gzip, this data can be compressed, resulting in a smaller size for transmission over the HTTP protocol.
In computer science, the more dense the information in a message (achieved through compression, for example), the higher its message entropy. Therefore, sending messages with high entropy is beneficial as it allows for the transfer of more information in a smaller package. Pure HTTP has relatively low entropy, similar to XML. JSON offers higher entropy, which can be further increased by removing whitespace and shortening attribute names. However, in modern client-server applications, JSON is often compressed.
So, we compress JSON traffic for efficiency. Have you ever compressed a large file? Modern systems make this process incredibly fast! But this requires computing power on both the client and server sides, which directly influences latency.
"Well, if I have a fiber connection, I don't need to worry about that..."
While a fiber connection offers significant bandwidth, this statement is somewhat misleading.
Latency also depends on your local network. A modern and stable Wi-Fi connection might seem sufficient, but the physical layer of the internet also contributes to latency. Wireless protocols, in particular, operate on a shared medium the air. This medium is utilized by various devices, commonly on frequencies around 2.4 or 5 GHz. This spectrum is divided among all these devices. Mechanisms like scheduling and signal modulation are used to manage this shared resource. In essence, to avoid a deeper dive into wireless communication, a wired connection is generally superior to a wireless connection due to the absence of a shared physical medium.
Okay, but what about Ethernet or fiber cables? Aren't we sharing those as well, with multiple applications or other internet users?
Yes, this also impacts latency. If many users in your local area are utilizing the same uplinks to a backbone (a high-speed part of the internet), you'll have to share that bandwidth. While fiber optic cables have substantial capacity due to advanced modulation techniques, consider the journey these data packets undertake across the internet.
Sometimes, if a data center is located nearby, your connection will involve fewer routers (fewer hops) between you and the server. Fewer hops generally translate to lower latency. Each router needs to queue your messages and determine the next destination. Modern routing protocols facilitate this process. However, even routers have to process messages in their queues. Thus, higher message entropy means fewer or smaller packets need to be sent.
What happens when your messages are too large for transmission? They are split into multiple parts and sent using protocols like TCP. TCP ensures reliable packet exchange by retransmitting any packets that are likely lost during internet transit. Packet loss can occur if a router's queue overflows, forcing it to drop packets, potentially prioritizing other traffic. This retransmission significantly increases latency as a packet might need to be sent multiple times.
UDP offers a different approach: it sends all packets without the overhead of retransmission. In this case, the application protocol is responsible for handling any lost packets. Fortunately, there's an application protocol that manages this quite effectively: WebRTC.
WebRTC is an open-source project providing APIs for real-time communication of audio, video, and generic data between peers via a browser. It leverages protocols like ICE, STUN, and TURN to handle NAT traversal and establish peer-to-peer connections, enabling low-latency media streaming and data exchange directly within web applications.
Sending raw video streams over WebRTC is inefficient; they require compression using modern codecs. A GPU is the optimal choice for this task because it has dedicated hardware (hardware encoder) to accelerate video encoding, significantly speeding up the process compared to software encoding on a CPU. Therefore, your GPU also plays a crucial role in reducing latency during video encoding and decoding.
So, why is all this relevant to Nestri?
We aim to deliver a cutting-edge, low-latency cloud gaming experience. Here's what we've implemented to combat bad latency:
**1. Reducing Mouse and Keyboard Latency**
1. Reduce package size by using the Protobuf protocol instead of JSON.
2. Avoid wasting compute power by not compressing these already optimized messages.
3. Minimize message flooding by bundling multiple mouse events into fewer messages through aggregation.
4. Implement all of this within WebRTC for a super lightweight communication over UDP.
**2. Reducing Video Latency**
1. Utilize cutting-edge encoder-decoders on a GPU instead of a CPU.
**3. Reducing Network Latency in the Backbone**
1. Bring servers closer to users to reduce the hop count.
Here's a glimpse of the results of these improvements, comparing the experience before and after implementation:
![[nestri footage video](/nestri-footage-latency.png)](https://fs.dathorse.com/w/ad2bee7e322b942491044fcffcccc899)
**Latency Test and comparison to the old Nestri**
Did you enjoy this blog post? Join our Discord and share your thoughts!

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---
title: 'Markdown Style Guide'
description: 'Here is a sample of some basic Markdown syntax that can be used when writing Markdown content in Astro.'
pubDate: 'Jun 19 2024'
heroImage: '/blog-placeholder-1.jpg'
---
Here is a sample of some basic Markdown syntax that can be used when writing Markdown content in Astro.
## Headings
The following HTML `<h1>``<h6>` elements represent six levels of section headings. `<h1>` is the highest section level while `<h6>` is the lowest.
# H1
## H2
### H3
#### H4
##### H5
###### H6
## Paragraph
Xerum, quo qui aut unt expliquam qui dolut labo. Aque venitatiusda cum, voluptionse latur sitiae dolessi aut parist aut dollo enim qui voluptate ma dolestendit peritin re plis aut quas inctum laceat est volestemque commosa as cus endigna tectur, offic to cor sequas etum rerum idem sintibus eiur? Quianimin porecus evelectur, cum que nis nust voloribus ratem aut omnimi, sitatur? Quiatem. Nam, omnis sum am facea corem alique molestrunt et eos evelece arcillit ut aut eos eos nus, sin conecerem erum fuga. Ri oditatquam, ad quibus unda veliamenimin cusam et facea ipsamus es exerum sitate dolores editium rerore eost, temped molorro ratiae volorro te reribus dolorer sperchicium faceata tiustia prat.
Itatur? Quiatae cullecum rem ent aut odis in re eossequodi nonsequ idebis ne sapicia is sinveli squiatum, core et que aut hariosam ex eat.
## Images
### Syntax
```markdown
![Alt text](./full/or/relative/path/of/image)
```
### Output
![blog placeholder](/blog-placeholder-about.jpg)
## Blockquotes
The blockquote element represents content that is quoted from another source, optionally with a citation which must be within a `footer` or `cite` element, and optionally with in-line changes such as annotations and abbreviations.
### Blockquote without attribution
#### Syntax
```markdown
> Tiam, ad mint andaepu dandae nostion secatur sequo quae.
> **Note** that you can use _Markdown syntax_ within a blockquote.
```
#### Output
> Tiam, ad mint andaepu dandae nostion secatur sequo quae.
> **Note** that you can use _Markdown syntax_ within a blockquote.
### Blockquote with attribution
#### Syntax
```markdown
> Don't communicate by sharing memory, share memory by communicating.<br>
> — <cite>Rob Pike[^1]</cite>
```
#### Output
> Don't communicate by sharing memory, share memory by communicating.<br>
> — <cite>Rob Pike[^1]</cite>
[^1]: The above quote is excerpted from Rob Pike's [talk](https://www.youtube.com/watch?v=PAAkCSZUG1c) during Gopherfest, November 18, 2015.
## Tables
### Syntax
```markdown
| Italics | Bold | Code |
| --------- | -------- | ------ |
| _italics_ | **bold** | `code` |
```
### Output
| Italics | Bold | Code |
| --------- | -------- | ------ |
| _italics_ | **bold** | `code` |
## Code Blocks
### Syntax
we can use 3 backticks ``` in new line and write snippet and close with 3 backticks on new line and to highlight language specific syntax, write one word of language name after first 3 backticks, for eg. html, javascript, css, markdown, typescript, txt, bash
````markdown
```html
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Example HTML5 Document</title>
</head>
<body>
<p>Test</p>
</body>
</html>
```
````
### Output
```html
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Example HTML5 Document</title>
</head>
<body>
<p>Test</p>
</body>
</html>
```
## List Types
### Ordered List
#### Syntax
```markdown
1. First item
2. Second item
3. Third item
```
#### Output
1. First item
2. Second item
3. Third item
### Unordered List
#### Syntax
```markdown
- List item
- Another item
- And another item
```
#### Output
- List item
- Another item
- And another item
### Nested list
#### Syntax
```markdown
- Fruit
- Apple
- Orange
- Banana
- Dairy
- Milk
- Cheese
```
#### Output
- Fruit
- Apple
- Orange
- Banana
- Dairy
- Milk
- Cheese
## Other Elements — abbr, sub, sup, kbd, mark
### Syntax
```markdown
<abbr title="Graphics Interchange Format">GIF</abbr> is a bitmap image format.
H<sub>2</sub>O
X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup>
Press <kbd>CTRL</kbd> + <kbd>ALT</kbd> + <kbd>Delete</kbd> to end the session.
Most <mark>salamanders</mark> are nocturnal, and hunt for insects, worms, and other small creatures.
```
### Output
<abbr title="Graphics Interchange Format">GIF</abbr> is a bitmap image format.
H<sub>2</sub>O
X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup>
Press <kbd>CTRL</kbd> + <kbd>ALT</kbd> + <kbd>Delete</kbd> to end the session.
Most <mark>salamanders</mark> are nocturnal, and hunt for insects, worms, and other small creatures.

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---
title: 'Second post'
description: 'Lorem ipsum dolor sit amet'
pubDate: 'Jul 15 2022'
heroImage: '/blog-placeholder-4.jpg'
---
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Vitae ultricies leo integer malesuada nunc vel risus commodo viverra. Adipiscing enim eu turpis egestas pretium. Euismod elementum nisi quis eleifend quam adipiscing. In hac habitasse platea dictumst vestibulum. Sagittis purus sit amet volutpat. Netus et malesuada fames ac turpis egestas. Eget magna fermentum iaculis eu non diam phasellus vestibulum lorem. Varius sit amet mattis vulputate enim. Habitasse platea dictumst quisque sagittis. Integer quis auctor elit sed vulputate mi. Dictumst quisque sagittis purus sit amet.
Morbi tristique senectus et netus. Id semper risus in hendrerit gravida rutrum quisque non tellus. Habitasse platea dictumst quisque sagittis purus sit amet. Tellus molestie nunc non blandit massa. Cursus vitae congue mauris rhoncus. Accumsan tortor posuere ac ut. Fringilla urna porttitor rhoncus dolor. Elit ullamcorper dignissim cras tincidunt lobortis. In cursus turpis massa tincidunt dui ut ornare lectus. Integer feugiat scelerisque varius morbi enim nunc. Bibendum neque egestas congue quisque egestas diam. Cras ornare arcu dui vivamus arcu felis bibendum. Dignissim suspendisse in est ante in nibh mauris. Sed tempus urna et pharetra pharetra massa massa ultricies mi.
Mollis nunc sed id semper risus in. Convallis a cras semper auctor neque. Diam sit amet nisl suscipit. Lacus viverra vitae congue eu consequat ac felis donec. Egestas integer eget aliquet nibh praesent tristique magna sit amet. Eget magna fermentum iaculis eu non diam. In vitae turpis massa sed elementum. Tristique et egestas quis ipsum suspendisse ultrices. Eget lorem dolor sed viverra ipsum. Vel turpis nunc eget lorem dolor sed viverra. Posuere ac ut consequat semper viverra nam. Laoreet suspendisse interdum consectetur libero id faucibus. Diam phasellus vestibulum lorem sed risus ultricies tristique. Rhoncus dolor purus non enim praesent elementum facilisis. Ultrices tincidunt arcu non sodales neque. Tempus egestas sed sed risus pretium quam vulputate. Viverra suspendisse potenti nullam ac tortor vitae purus faucibus ornare. Fringilla urna porttitor rhoncus dolor purus non. Amet dictum sit amet justo donec enim.
Mattis ullamcorper velit sed ullamcorper morbi tincidunt. Tortor posuere ac ut consequat semper viverra. Tellus mauris a diam maecenas sed enim ut sem viverra. Venenatis urna cursus eget nunc scelerisque viverra mauris in. Arcu ac tortor dignissim convallis aenean et tortor at. Curabitur gravida arcu ac tortor dignissim convallis aenean et tortor. Egestas tellus rutrum tellus pellentesque eu. Fusce ut placerat orci nulla pellentesque dignissim enim sit amet. Ut enim blandit volutpat maecenas volutpat blandit aliquam etiam. Id donec ultrices tincidunt arcu. Id cursus metus aliquam eleifend mi.
Tempus quam pellentesque nec nam aliquam sem. Risus at ultrices mi tempus imperdiet. Id porta nibh venenatis cras sed felis eget velit. Ipsum a arcu cursus vitae. Facilisis magna etiam tempor orci eu lobortis elementum. Tincidunt dui ut ornare lectus sit. Quisque non tellus orci ac. Blandit libero volutpat sed cras. Nec tincidunt praesent semper feugiat nibh sed pulvinar proin gravida. Egestas integer eget aliquet nibh praesent tristique magna.

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---
title: 'Third post'
description: 'Lorem ipsum dolor sit amet'
pubDate: 'Jul 22 2022'
heroImage: '/blog-placeholder-2.jpg'
---
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Vitae ultricies leo integer malesuada nunc vel risus commodo viverra. Adipiscing enim eu turpis egestas pretium. Euismod elementum nisi quis eleifend quam adipiscing. In hac habitasse platea dictumst vestibulum. Sagittis purus sit amet volutpat. Netus et malesuada fames ac turpis egestas. Eget magna fermentum iaculis eu non diam phasellus vestibulum lorem. Varius sit amet mattis vulputate enim. Habitasse platea dictumst quisque sagittis. Integer quis auctor elit sed vulputate mi. Dictumst quisque sagittis purus sit amet.
Morbi tristique senectus et netus. Id semper risus in hendrerit gravida rutrum quisque non tellus. Habitasse platea dictumst quisque sagittis purus sit amet. Tellus molestie nunc non blandit massa. Cursus vitae congue mauris rhoncus. Accumsan tortor posuere ac ut. Fringilla urna porttitor rhoncus dolor. Elit ullamcorper dignissim cras tincidunt lobortis. In cursus turpis massa tincidunt dui ut ornare lectus. Integer feugiat scelerisque varius morbi enim nunc. Bibendum neque egestas congue quisque egestas diam. Cras ornare arcu dui vivamus arcu felis bibendum. Dignissim suspendisse in est ante in nibh mauris. Sed tempus urna et pharetra pharetra massa massa ultricies mi.
Mollis nunc sed id semper risus in. Convallis a cras semper auctor neque. Diam sit amet nisl suscipit. Lacus viverra vitae congue eu consequat ac felis donec. Egestas integer eget aliquet nibh praesent tristique magna sit amet. Eget magna fermentum iaculis eu non diam. In vitae turpis massa sed elementum. Tristique et egestas quis ipsum suspendisse ultrices. Eget lorem dolor sed viverra ipsum. Vel turpis nunc eget lorem dolor sed viverra. Posuere ac ut consequat semper viverra nam. Laoreet suspendisse interdum consectetur libero id faucibus. Diam phasellus vestibulum lorem sed risus ultricies tristique. Rhoncus dolor purus non enim praesent elementum facilisis. Ultrices tincidunt arcu non sodales neque. Tempus egestas sed sed risus pretium quam vulputate. Viverra suspendisse potenti nullam ac tortor vitae purus faucibus ornare. Fringilla urna porttitor rhoncus dolor purus non. Amet dictum sit amet justo donec enim.
Mattis ullamcorper velit sed ullamcorper morbi tincidunt. Tortor posuere ac ut consequat semper viverra. Tellus mauris a diam maecenas sed enim ut sem viverra. Venenatis urna cursus eget nunc scelerisque viverra mauris in. Arcu ac tortor dignissim convallis aenean et tortor at. Curabitur gravida arcu ac tortor dignissim convallis aenean et tortor. Egestas tellus rutrum tellus pellentesque eu. Fusce ut placerat orci nulla pellentesque dignissim enim sit amet. Ut enim blandit volutpat maecenas volutpat blandit aliquam etiam. Id donec ultrices tincidunt arcu. Id cursus metus aliquam eleifend mi.
Tempus quam pellentesque nec nam aliquam sem. Risus at ultrices mi tempus imperdiet. Id porta nibh venenatis cras sed felis eget velit. Ipsum a arcu cursus vitae. Facilisis magna etiam tempor orci eu lobortis elementum. Tincidunt dui ut ornare lectus sit. Quisque non tellus orci ac. Blandit libero volutpat sed cras. Nec tincidunt praesent semper feugiat nibh sed pulvinar proin gravida. Egestas integer eget aliquet nibh praesent tristique magna.

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---
title: 'Using MDX'
description: 'Lorem ipsum dolor sit amet'
pubDate: 'Jun 01 2024'
heroImage: '/blog-placeholder-5.jpg'
---
This theme comes with the [@astrojs/mdx](https://docs.astro.build/en/guides/integrations-guide/mdx/) integration installed and configured in your `astro.config.mjs` config file. If you prefer not to use MDX, you can disable support by removing the integration from your config file.
## Why MDX?
MDX is a special flavor of Markdown that supports embedded JavaScript & JSX syntax. This unlocks the ability to [mix JavaScript and UI Components into your Markdown content](https://docs.astro.build/en/guides/markdown-content/#mdx-features) for things like interactive charts or alerts.
If you have existing content authored in MDX, this integration will hopefully make migrating to Astro a breeze.
## Example
Here is how you import and use a UI component inside of MDX.
When you open this page in the browser, you should see the clickable button below.
import HeaderLink from '../../components/HeaderLink.astro';
<HeaderLink href="#" onclick="alert('clicked!')">
Embedded component in MDX
</HeaderLink>
## More Links
- [MDX Syntax Documentation](https://mdxjs.com/docs/what-is-mdx)
- [Astro Usage Documentation](https://docs.astro.build/en/guides/markdown-content/#markdown-and-mdx-pages)
- **Note:** [Client Directives](https://docs.astro.build/en/reference/directives-reference/#client-directives) are still required to create interactive components. Otherwise, all components in your MDX will render as static HTML (no JavaScript) by default.

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---
import type { CollectionEntry } from 'astro:content';
import BaseHead from '../components/BaseHead.astro';
import Header from '../components/Header.astro';
import Footer from '../components/Footer.astro';
import FormattedDate from '../components/FormattedDate.astro';
import "../styles/global.css"
type Props = CollectionEntry<'blog'>['data'];
const { title, description, pubDate, updatedDate, heroImage } = Astro.props;
---
<html lang="en">
<head>
<BaseHead title={title} description={description} />
<style>
main {
width: calc(100% - 2em);
max-width: 100%;
margin: 0;
}
.hero-image {
width: 100%;
}
.hero-image img {
display: block;
margin: 0 auto;
border-radius: 12px;
}
.prose {
width: 720px;
max-width: calc(100% - 2em);
margin: auto;
padding: 1em;
color: rgb(var(--gray-dark));
}
.title {
margin-bottom: 1em;
padding: 1em 0;
text-align: center;
line-height: 1;
}
.title h1 {
margin: 0 0 0.5em 0;
}
.date {
margin-bottom: 0.5em;
color: rgb(var(--gray));
}
.last-updated-on {
font-style: italic;
}
</style>
</head>
<body>
<Header />
<main>
<article>
<div class="grid gap-8 items-start justify-center">
<div class="relative group">
<div class="absolute -inset-0.5 bg-radial-gradient opacity-40 group-hover:opacity-80 transition duration-1000 group-hover:duration-200 animate-tilt" />
<div class="relative bg-black rounded-lg leading-none flex items-center divide-x divide-gray-600">
{heroImage && <img width={1020} height={510} src={heroImage} alt="" />}
</div>
</div>
</div>
</div>
<div class="prose">
<div class="title">
<div class="date">
<FormattedDate date={pubDate} />
{
updatedDate && (
<div class="last-updated-on">
Last updated on <FormattedDate date={updatedDate} />
</div>
)
}
</div>
<h1>{title}</h1>
<hr />
</div>
<slot />
</div>
</article>
</main>
<Footer />
</body>
</html>

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@@ -0,0 +1,62 @@
---
import Layout from '../layouts/BlogPost.astro';
---
<Layout
title="About Me"
description="Lorem ipsum dolor sit amet"
pubDate={new Date('August 08 2021')}
heroImage="/blog-placeholder-about.jpg"
>
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut
labore et dolore magna aliqua. Vitae ultricies leo integer malesuada nunc vel risus commodo
viverra. Adipiscing enim eu turpis egestas pretium. Euismod elementum nisi quis eleifend quam
adipiscing. In hac habitasse platea dictumst vestibulum. Sagittis purus sit amet volutpat. Netus
et malesuada fames ac turpis egestas. Eget magna fermentum iaculis eu non diam phasellus
vestibulum lorem. Varius sit amet mattis vulputate enim. Habitasse platea dictumst quisque
sagittis. Integer quis auctor elit sed vulputate mi. Dictumst quisque sagittis purus sit amet.
</p>
<p>
Morbi tristique senectus et netus. Id semper risus in hendrerit gravida rutrum quisque non
tellus. Habitasse platea dictumst quisque sagittis purus sit amet. Tellus molestie nunc non
blandit massa. Cursus vitae congue mauris rhoncus. Accumsan tortor posuere ac ut. Fringilla urna
porttitor rhoncus dolor. Elit ullamcorper dignissim cras tincidunt lobortis. In cursus turpis
massa tincidunt dui ut ornare lectus. Integer feugiat scelerisque varius morbi enim nunc.
Bibendum neque egestas congue quisque egestas diam. Cras ornare arcu dui vivamus arcu felis
bibendum. Dignissim suspendisse in est ante in nibh mauris. Sed tempus urna et pharetra pharetra
massa massa ultricies mi.
</p>
<p>
Mollis nunc sed id semper risus in. Convallis a cras semper auctor neque. Diam sit amet nisl
suscipit. Lacus viverra vitae congue eu consequat ac felis donec. Egestas integer eget aliquet
nibh praesent tristique magna sit amet. Eget magna fermentum iaculis eu non diam. In vitae
turpis massa sed elementum. Tristique et egestas quis ipsum suspendisse ultrices. Eget lorem
dolor sed viverra ipsum. Vel turpis nunc eget lorem dolor sed viverra. Posuere ac ut consequat
semper viverra nam. Laoreet suspendisse interdum consectetur libero id faucibus. Diam phasellus
vestibulum lorem sed risus ultricies tristique. Rhoncus dolor purus non enim praesent elementum
facilisis. Ultrices tincidunt arcu non sodales neque. Tempus egestas sed sed risus pretium quam
vulputate. Viverra suspendisse potenti nullam ac tortor vitae purus faucibus ornare. Fringilla
urna porttitor rhoncus dolor purus non. Amet dictum sit amet justo donec enim.
</p>
<p>
Mattis ullamcorper velit sed ullamcorper morbi tincidunt. Tortor posuere ac ut consequat semper
viverra. Tellus mauris a diam maecenas sed enim ut sem viverra. Venenatis urna cursus eget nunc
scelerisque viverra mauris in. Arcu ac tortor dignissim convallis aenean et tortor at. Curabitur
gravida arcu ac tortor dignissim convallis aenean et tortor. Egestas tellus rutrum tellus
pellentesque eu. Fusce ut placerat orci nulla pellentesque dignissim enim sit amet. Ut enim
blandit volutpat maecenas volutpat blandit aliquam etiam. Id donec ultrices tincidunt arcu. Id
cursus metus aliquam eleifend mi.
</p>
<p>
Tempus quam pellentesque nec nam aliquam sem. Risus at ultrices mi tempus imperdiet. Id porta
nibh venenatis cras sed felis eget velit. Ipsum a arcu cursus vitae. Facilisis magna etiam
tempor orci eu lobortis elementum. Tincidunt dui ut ornare lectus sit. Quisque non tellus orci
ac. Blandit libero volutpat sed cras. Nec tincidunt praesent semper feugiat nibh sed pulvinar
proin gravida. Egestas integer eget aliquet nibh praesent tristique magna.
</p>
</Layout>

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---
import { type CollectionEntry, getCollection } from 'astro:content';
import BlogPost from '../../layouts/BlogPost.astro';
import { render } from 'astro:content';
export async function getStaticPaths() {
const posts = await getCollection('blog');
return posts.map((post) => ({
params: { slug: post.id },
props: post,
}));
}
type Props = CollectionEntry<'blog'>;
const post = Astro.props;
const { Content } = await render(post);
---
<BlogPost {...post.data}>
<Content />
</BlogPost>

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---
import BaseHead from '../../components/BaseHead.astro';
import Header from '../../components/Header.astro';
import Footer from '../../components/Footer.astro';
import { SITE_TITLE, SITE_DESCRIPTION } from '../../consts';
import { getCollection } from 'astro:content';
import FormattedDate from '../../components/FormattedDate.astro';
import "../../styles/global.css"
const posts = (await getCollection('blog')).sort(
(a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf(),
);
---
<!doctype html>
<html lang="en">
<head>
<BaseHead title={SITE_TITLE} description={SITE_DESCRIPTION} />
<style>
main {
width: 960px;
}
ul {
display: flex;
flex-wrap: wrap;
gap: 2rem;
list-style-type: none;
margin: 0;
padding: 0;
}
ul li {
width: calc(50% - 1rem);
}
ul li * {
text-decoration: none;
transition: 0.2s ease;
}
ul li:first-child {
width: 100%;
margin-bottom: 1rem;
text-align: center;
}
ul li:first-child img {
width: 100%;
}
ul li:first-child .title {
font-size: 2.369rem;
}
ul li img {
}
ul li a {
display: block;
}
.title {
margin: 0;
color: #d9d9d9;
line-height: 1;
}
.date {
margin: 0;
color: #c0c0c0;
}
ul li a:hover h4,
ul li a:hover .date {
color: #f2f2f2;
}
ul a:hover img {
box-shadow: var(--box-shadow);
}
@media (max-width: 720px) {
ul {
gap: 0.5em;
}
ul li {
width: 100%;
text-align: center;
}
ul li:first-child {
margin-bottom: 0;
}
ul li:first-child .title {
font-size: 1.563em;
}
}
</style>
</head>
<body>
<Header />
<main>
<section>
<ul>
{
posts.map((post) => (
<li>
<a href={`/blog/${post.id}/`}>
<div class="grid gap-8 items-start justify-center">
<div class="relative group">
<div class="absolute -inset-0.5 bg-radial-gradient opacity-0 group-hover:opacity-80 transition duration-1000 group-hover:duration-200 animate-tilt" />
<div class="relative bg-black rounded-lg leading-none flex items-center divide-x divide-gray-600">
<img width={720} height={360} src={post.data.heroImage} alt="" />
</div>
</div>
</div>
</div>
<h4 class="title py-4">{post.data.title}</h4>
<p class="date">
<FormattedDate date={post.data.pubDate} />
</p>
</a>
</li>
))
}
</ul>
</section>
</main>
<Footer />
</body>
</html>

View File

@@ -0,0 +1,49 @@
---
import BaseHead from '../components/BaseHead.astro';
import Header from '../components/Header.astro';
import Footer from '../components/Footer.astro';
import { SITE_TITLE, SITE_DESCRIPTION } from '../consts';
---
<!doctype html>
<html lang="en">
<head>
<BaseHead title={SITE_TITLE} description={SITE_DESCRIPTION} />
</head>
<body>
<Header />
<main>
<h1>🧑‍🚀 Hello, Astronaut!</h1>
<p>
Welcome to the official <a href="https://astro.build/">Astro</a> blog starter template. This
template serves as a lightweight, minimally-styled starting point for anyone looking to build
a personal website, blog, or portfolio with Astro.
</p>
<p>
This template comes with a few integrations already configured in your
<code>astro.config.mjs</code> file. You can customize your setup with
<a href="https://astro.build/integrations">Astro Integrations</a> to add tools like Tailwind,
React, or Vue to your project.
</p>
<p>Here are a few ideas on how to get started with the template:</p>
<ul>
<li>Edit this page in <code>src/pages/index.astro</code></li>
<li>Edit the site header items in <code>src/components/Header.astro</code></li>
<li>Add your name to the footer in <code>src/components/Footer.astro</code></li>
<li>Check out the included blog posts in <code>src/content/blog/</code></li>
<li>Customize the blog post page layout in <code>src/layouts/BlogPost.astro</code></li>
</ul>
<p>
Have fun! If you get stuck, remember to
<a href="https://docs.astro.build/">read the docs</a>
or <a href="https://astro.build/chat">join us on Discord</a> to ask questions.
</p>
<p>
Looking for a blog template with a bit more personality? Check out
<a href="https://github.com/Charca/astro-blog-template">astro-blog-template</a>
by <a href="https://twitter.com/Charca">Maxi Ferreira</a>.
</p>
</main>
<Footer />
</body>
</html>

View File

@@ -0,0 +1,16 @@
import rss from '@astrojs/rss';
import { getCollection } from 'astro:content';
import { SITE_TITLE, SITE_DESCRIPTION } from '../consts';
export async function GET(context) {
const posts = await getCollection('blog');
return rss({
title: SITE_TITLE,
description: SITE_DESCRIPTION,
site: context.site,
items: posts.map((post) => ({
...post.data,
link: `/blog/${post.id}/`,
})),
});
}

View File

@@ -0,0 +1,178 @@
/*
The CSS in this style tag is based off of Bear Blog's default CSS.
https://github.com/HermanMartinus/bearblog/blob/297026a877bc2ab2b3bdfbd6b9f7961c350917dd/templates/styles/blog/default.css
License MIT: https://github.com/HermanMartinus/bearblog/blob/master/LICENSE.md
*/
@import "tailwindcss";
:root {
/*--accent: rgb(255, 79, 1);*/
/*--accent-dark: #fafafa;*/
/*--black: 15, 18, 25;*/
/*--gray: 96, 1, 159;*/
/*--gray-light: 82, 82, 82;*/
--gray-dark: 250, 250, 250;
--gray-gradient: rgba(var(--gray-light), 50%), #fff;
--box-shadow:
0 2px 6px rgba(var(--gray), 25%), 0 8px 24px rgba(var(--gray), 33%),
0 16px 32px rgba(var(--gray), 33%);
}
@font-face {
font-family: 'Atkinson';
src: url('/fonts/atkinson-regular.woff') format('woff');
font-weight: 400;
font-style: normal;
font-display: swap;
}
@font-face {
font-family: 'Atkinson';
src: url('/fonts/atkinson-bold.woff') format('woff');
font-weight: 700;
font-style: normal;
font-display: swap;
}
body {
font-family: 'Atkinson', sans-serif;
margin: 0;
padding: 0;
text-align: left;
background: linear-gradient(var(--gray-gradient)) no-repeat;
background-color: #171717;
background-size: 100% 600px;
word-wrap: break-word;
overflow-wrap: break-word;
color: rgb(var(--gray-dark));
font-size: 20px;
line-height: 1.7;
}
main {
width: 720px;
max-width: calc(100% - 2em);
margin: auto;
padding: 3em 1em;
}
h1,
h2,
h3,
h4,
h5,
h6 {
margin: 0 0 0.5rem 0;
color: rgb(var(--black));
line-height: 1.2;
}
h1 {
font-size: 3.052em;
}
h2 {
font-size: 2.441em;
}
h3 {
font-size: 1.953em;
}
h4 {
font-size: 1.563em;
}
h5 {
font-size: 1.25em;
}
strong,
b {
font-weight: 700;
}
a {
color: var(--accent);
}
a:hover {
color: var(--accent);
}
p {
margin-bottom: 1em;
}
.prose p {
margin-bottom: 2em;
}
textarea {
width: 100%;
font-size: 16px;
}
input {
font-size: 16px;
}
table {
width: 100%;
}
img {
max-width: 100%;
height: auto;
border-radius: 8px;
}
code {
padding: 2px 5px;
background-color: rgb(var(--gray-light));
border-radius: 2px;
}
pre {
padding: 1.5em;
border-radius: 8px;
}
pre > code {
all: unset;
}
blockquote {
border-left: 4px solid var(--accent);
padding: 0 0 0 20px;
margin: 0px;
font-size: 1.333em;
}
hr {
border: none;
border-top: 1px solid rgb(var(--gray-light));
}
@media (max-width: 720px) {
body {
font-size: 18px;
}
main {
padding: 1em;
}
}
.sr-only {
border: 0;
padding: 0;
margin: 0;
position: absolute !important;
height: 1px;
width: 1px;
overflow: hidden;
/* IE6, IE7 - a 0 height clip, off to the bottom right of the visible 1px box */
clip: rect(1px 1px 1px 1px);
/* maybe deprecated but we need to support legacy browsers */
clip: rect(1px, 1px, 1px, 1px);
/* modern browsers, clip-path works inwards from each corner */
clip-path: inset(50%);
/* added line to stop words getting smushed together (as they go onto separate lines and some screen readers do not understand line feeds as a space */
white-space: nowrap;
}
.bg-radial-gradient {
filter: blur(32px);
background-image: linear-gradient(
90deg,
rgb(239, 118, 70),
rgb(251, 91, 88),
rgb(255, 61, 116),
rgb(249, 33, 149),
rgb(227, 34, 188),
rgb(181, 94, 230),
rgb(118, 128, 252),
rgb(0, 150, 255),
rgb(0, 183, 255),
rgb(0, 208, 242),
rgb(0, 227, 184),
rgb(70, 239, 111)
);
}

15
apps/blog/tsconfig.json Normal file
View File

@@ -0,0 +1,15 @@
{
"extends": "astro/tsconfigs/strict",
"include": [
".astro/types.d.ts",
"**/*"
],
"exclude": [
"dist"
],
"compilerOptions": {
"strictNullChecks": true,
"jsx": "preserve",
"jsxImportSource": "solid-js"
}
}

View File

@@ -41,7 +41,7 @@ RUN --mount=type=cache,target=/var/cache/pacman/pkg \
pacman -Sy --noconfirm lib32-gcc-libs
# Clone repository
RUN git clone --depth 1 --rev "9e8bfd0217eeab011c5afc368d3ea67a4c239e81" https://github.com/DatCaptainHorse/vimputti.git
RUN git clone --depth 1 --rev "2fde5376b6b9a38cdbd94ccc6a80c9d29a81a417" https://github.com/DatCaptainHorse/vimputti.git
#--------------------------------------------------------------------
FROM vimputti-manager-deps AS vimputti-manager-planner
@@ -129,23 +129,8 @@ RUN --mount=type=cache,target=/var/cache/pacman/pkg \
RUN --mount=type=cache,target=${CARGO_HOME}/registry \
cargo install cargo-c
# Grab cudart from NVIDIA..
RUN wget https://developer.download.nvidia.com/compute/cuda/redist/cuda_cudart/linux-x86_64/cuda_cudart-linux-x86_64-13.0.96-archive.tar.xz -O cuda_cudart.tar.xz && \
mkdir cuda_cudart && tar -xf cuda_cudart.tar.xz -C cuda_cudart --strip-components=1 && \
cp cuda_cudart/lib/libcudart.so cuda_cudart/lib/libcudart.so.* /usr/lib/ && \
rm -r cuda_cudart && \
rm cuda_cudart.tar.xz
# Grab cuda lib from NVIDIA (it's in driver package of all things..)
RUN wget https://developer.download.nvidia.com/compute/cuda/redist/nvidia_driver/linux-x86_64/nvidia_driver-linux-x86_64-580.95.05-archive.tar.xz -O nvidia_driver.tar.xz && \
mkdir nvidia_driver && tar -xf nvidia_driver.tar.xz -C nvidia_driver --strip-components=1 && \
cp nvidia_driver/lib/libcuda.so.* /usr/lib/libcuda.so && \
ln -s /usr/lib/libcuda.so /usr/lib/libcuda.so.1 && \
rm -r nvidia_driver && \
rm nvidia_driver.tar.xz
# Clone repository
RUN git clone --depth 1 --rev "afa853fa03e8403c83bbb3bc0cf39147ad46c266" https://github.com/games-on-whales/gst-wayland-display.git
RUN git clone --depth 1 --rev "a4abcfe2cffe2d33b564d1308b58504a5e3012b1" https://github.com/games-on-whales/gst-wayland-display.git
#--------------------------------------------------------------------
FROM gst-wayland-deps AS gst-wayland-planner
@@ -214,5 +199,4 @@ COPY --from=gst-wayland-cached-builder /artifacts/include/ /artifacts/include/
COPY --from=vimputti-manager-cached-builder /artifacts/vimputti-manager /artifacts/bin/
COPY --from=vimputti-manager-cached-builder /artifacts/libvimputti_shim_64.so /artifacts/lib64/libvimputti_shim.so
COPY --from=vimputti-manager-cached-builder /artifacts/libvimputti_shim_32.so /artifacts/lib32/libvimputti_shim.so
COPY --from=gst-wayland-deps /usr/lib/libcuda.so /usr/lib/libcuda.so.* /artifacts/lib/
COPY --from=bubblewrap-builder /artifacts/bin/bwrap /artifacts/bin/

View File

@@ -72,6 +72,11 @@ RUN mkdir -p "${NESTRI_HOME}/.local/share/Steam/config"
COPY packages/configs/steam/config.vdf "${NESTRI_HOME}/.local/share/Steam/config/"
## MangoHud Config ##
RUN mkdir -p "${NESTRI_HOME}/.config/MangoHud"
COPY packages/configs/MangoHud/MangoHud.conf "${NESTRI_HOME}/.config/MangoHud/"
### Artifacts from Builder ###
COPY --from=builder /artifacts/bin/nestri-server /usr/bin/
COPY --from=builder /artifacts/bin/bwrap /usr/bin/

View File

@@ -0,0 +1,48 @@
legacy_layout=false
# common
horizontal
horizontal_stretch
hud_no_margin
no_small_font
background_alpha=0.66
round_corners=0
background_color=000000
font_size=24
position=top-left
engine_short_names
# colors
text_color=DFDFDF
gpu_color=FF4E00
cpu_color=00AA00
engine_color=00AA00
vram_color=00AA00
ram_color=00AA00
frametime_color=FF4E00
# load colors
cpu_load_color=DFDFDF,DF964D,DF3D3D
gpu_load_color=DFDFDF,DF964D,DF3D3D
# GPU and VRAM
gpu_text=NESTRI
gpu_stats
gpu_load_change
gpu_load_value=70,90
vram
# CPU and RAM
cpu_text=CPU
cpu_stats
cpu_load_change
cpu_load_value=70,90
ram
# FPS and timing
fps
fps_metrics=0.01
frame_timing

View File

@@ -7,24 +7,22 @@
".": "./src/index.ts"
},
"devDependencies": {
"@bufbuild/buf": "^1.57.2",
"@bufbuild/protoc-gen-es": "^2.9.0"
"@bufbuild/buf": "^1.59.0",
"@bufbuild/protoc-gen-es": "^2.10.0"
},
"dependencies": {
"@bufbuild/protobuf": "^2.9.0",
"@chainsafe/libp2p-noise": "^16.1.4",
"@bufbuild/protobuf": "^2.10.0",
"@chainsafe/libp2p-noise": "^17.0.0",
"@chainsafe/libp2p-quic": "^1.1.3",
"@chainsafe/libp2p-yamux": "^7.0.4",
"@libp2p/identify": "^3.0.39",
"@libp2p/interface": "^2.11.0",
"@libp2p/ping": "^2.0.37",
"@libp2p/websockets": "^9.2.19",
"@libp2p/webtransport": "^5.0.51",
"@multiformats/multiaddr": "^12.5.1",
"it-length-prefixed": "^10.0.1",
"it-pipe": "^3.0.1",
"libp2p": "^2.10.0",
"uint8arraylist": "^2.4.8",
"uint8arrays": "^5.1.0"
"@chainsafe/libp2p-yamux": "^8.0.1",
"@libp2p/identify": "^4.0.5",
"@libp2p/interface": "^3.0.2",
"@libp2p/ping": "^3.0.5",
"@libp2p/websockets": "^10.0.6",
"@libp2p/webtransport": "^6.0.7",
"@libp2p/utils": "^7.0.5",
"@multiformats/multiaddr": "^13.0.1",
"libp2p": "^3.0.6",
"uint8arraylist": "^2.4.8"
}
}

View File

@@ -1,21 +1,15 @@
import { controllerButtonToLinuxEventCode } from "./codes";
import { WebRTCStream } from "./webrtc-stream";
import {
ProtoMessageBase,
ProtoMessageInput,
ProtoMessageInputSchema,
} from "./proto/messages_pb";
import {
ProtoInputSchema,
ProtoControllerAttachSchema,
ProtoControllerDetachSchema,
ProtoControllerButtonSchema,
ProtoControllerTriggerSchema,
ProtoControllerAxisSchema,
ProtoControllerStickSchema,
ProtoControllerStateBatchSchema,
ProtoControllerStateBatch,
ProtoControllerRumble,
} from "./proto/types_pb";
import { create, toBinary, fromBinary } from "@bufbuild/protobuf";
import { createMessage } from "./utils";
import { ProtoMessageSchema } from "./proto/messages_pb";
interface Props {
webrtc: WebRTCStream;
@@ -23,6 +17,7 @@ interface Props {
}
interface GamepadState {
previousButtonState: Map<number, boolean>;
buttonState: Map<number, boolean>;
leftTrigger: number;
rightTrigger: number;
@@ -34,12 +29,17 @@ interface GamepadState {
dpadY: number;
}
enum PollState {
IDLE,
RUNNING,
}
export class Controller {
protected wrtc: WebRTCStream;
protected slot: number;
protected connected: boolean = false;
protected gamepad: Gamepad | null = null;
protected lastState: GamepadState = {
protected state: GamepadState = {
previousButtonState: new Map<number, boolean>(),
buttonState: new Map<number, boolean>(),
leftTrigger: 0,
rightTrigger: 0,
@@ -53,17 +53,33 @@ export class Controller {
// TODO: As user configurable, set quite low now for decent controllers (not Nintendo ones :P)
protected stickDeadzone: number = 2048; // 2048 / 32768 = ~0.06 (6% of stick range)
private updateInterval = 10.0; // 100 updates per second
private _dcRumbleHandler: ((data: ArrayBuffer) => void) | null = null;
// Polling configuration
private readonly FULL_RATE_MS = 10; // 100 UPS
private readonly IDLE_THRESHOLD = 100; // ms before considering idle/hands off controller
private readonly FULL_INTERVAL = 250; // ms before sending full state occassionally, to verify inputs are synced
// Polling state
private pollingState: PollState = PollState.IDLE;
private lastInputTime: number = Date.now();
private lastFullTime: number = Date.now();
private pollInterval: any = null;
// Controller batch vars
private sequence: number = 0;
private readonly CHANGED_BUTTONS_STATE = 1 << 0;
private readonly CHANGED_LEFT_STICK_X = 1 << 1;
private readonly CHANGED_LEFT_STICK_Y = 1 << 2;
private readonly CHANGED_RIGHT_STICK_X = 1 << 3;
private readonly CHANGED_RIGHT_STICK_Y = 1 << 4;
private readonly CHANGED_LEFT_TRIGGER = 1 << 5;
private readonly CHANGED_RIGHT_TRIGGER = 1 << 6;
private readonly CHANGED_DPAD_X = 1 << 7;
private readonly CHANGED_DPAD_Y = 1 << 8;
private _dcHandler: ((data: ArrayBuffer) => void) | null = null;
constructor({ webrtc, e }: Props) {
this.wrtc = webrtc;
this.slot = e.gamepad.index;
this.updateInterval = 1000 / webrtc.currentFrameRate;
// Gamepad connected
this.gamepad = e.gamepad;
// Get vendor of gamepad from id string (i.e. "... Vendor: 054c Product: 09cc")
const vendorMatch = e.gamepad.id.match(/Vendor:\s?([0-9a-fA-F]{4})/);
@@ -72,34 +88,49 @@ export class Controller {
const productMatch = e.gamepad.id.match(/Product:\s?([0-9a-fA-F]{4})/);
const productId = productMatch ? productMatch[1].toLowerCase() : "unknown";
const attachMsg = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerAttach",
value: create(ProtoControllerAttachSchema, {
type: "ControllerAttach",
id: this.vendor_id_to_controller(vendorId, productId),
slot: this.slot,
}),
},
});
const message: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: attachMsg,
};
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, message));
// Listen to datachannel events from server
this._dcHandler = (data: ArrayBuffer) => {
if (!this.connected) return;
try {
// First decode the wrapper message
const uint8Data = new Uint8Array(data);
const messageWrapper = fromBinary(ProtoMessageSchema, uint8Data);
// Listen to feedback rumble events from server
this._dcRumbleHandler = (data: any) => this.rumbleCallback(data as ArrayBuffer);
this.wrtc.addDataChannelCallback(this._dcRumbleHandler);
if (messageWrapper.payload.case === "controllerRumble") {
this.rumbleCallback(messageWrapper.payload.value);
} else if (messageWrapper.payload.case === "controllerAttach") {
if (this.gamepad) return; // already attached
const attachMsg = messageWrapper.payload.value;
// Gamepad connected succesfully
this.gamepad = e.gamepad;
console.log(
`Gamepad connected: ${e.gamepad.id}, local slot ${e.gamepad.index}, msg: ${attachMsg.sessionSlot}`,
);
this.run();
}
} catch (err) {
console.error("Error decoding datachannel message:", err);
}
};
this.wrtc.addDataChannelCallback(this._dcHandler);
const attachMsg = createMessage(
create(ProtoControllerAttachSchema, {
id: this.vendor_id_to_controller(vendorId, productId),
sessionSlot: e.gamepad.index,
sessionId: this.wrtc.getSessionID(),
}),
"controllerInput",
);
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, attachMsg));
this.run();
}
public getSlot(): number {
return this.gamepad.index;
}
// Maps vendor id and product id to supported controller type
// Currently supported: Sony (ps4, ps5), Microsoft (xbox360, xboxone), Nintendo (switchpro)
// Default fallback to xbox360
@@ -149,361 +180,352 @@ export class Controller {
return ((value - fromMin) * (toMax - toMin)) / (fromMax - fromMin) + toMin;
}
private pollGamepad() {
const gamepads = navigator.getGamepads();
if (this.slot < gamepads.length) {
const gamepad = gamepads[this.slot];
if (gamepad) {
/* Button handling */
gamepad.buttons.forEach((button, index) => {
// Ignore d-pad buttons (12-15) as we handle those as axis
if (index >= 12 && index <= 15) return;
// ignore trigger buttons (6-7) as we handle those as axis
if (index === 6 || index === 7) return;
// If state differs, send
if (button.pressed !== this.lastState.buttonState.get(index)) {
const linuxCode = this.controllerButtonToVirtualKeyCode(index);
if (linuxCode === undefined) {
// Skip unmapped button index
this.lastState.buttonState.set(index, button.pressed);
return;
}
const buttonProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerButton",
value: create(ProtoControllerButtonSchema, {
type: "ControllerButton",
slot: this.slot,
button: linuxCode,
pressed: button.pressed,
}),
},
});
const buttonMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: buttonProto,
};
this.wrtc.sendBinary(
toBinary(ProtoMessageInputSchema, buttonMessage),
);
// Store button state
this.lastState.buttonState.set(index, button.pressed);
}
});
/* Trigger handling */
// map trigger value from 0.0 to 1.0 to -32768 to 32767
const leftTrigger = Math.round(
this.remapFromTo(gamepad.buttons[6]?.value ?? 0, 0, 1, -32768, 32767),
);
// If state differs, send
if (leftTrigger !== this.lastState.leftTrigger) {
const triggerProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerTrigger",
value: create(ProtoControllerTriggerSchema, {
type: "ControllerTrigger",
slot: this.slot,
trigger: 0, // 0 = left, 1 = right
value: leftTrigger,
}),
},
});
const triggerMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: triggerProto,
};
this.lastState.leftTrigger = leftTrigger;
this.wrtc.sendBinary(
toBinary(ProtoMessageInputSchema, triggerMessage),
);
}
const rightTrigger = Math.round(
this.remapFromTo(gamepad.buttons[7]?.value ?? 0, 0, 1, -32768, 32767),
);
// If state differs, send
if (rightTrigger !== this.lastState.rightTrigger) {
const triggerProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerTrigger",
value: create(ProtoControllerTriggerSchema, {
type: "ControllerTrigger",
slot: this.slot,
trigger: 1, // 0 = left, 1 = right
value: rightTrigger,
}),
},
});
const triggerMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: triggerProto,
};
this.lastState.rightTrigger = rightTrigger;
this.wrtc.sendBinary(
toBinary(ProtoMessageInputSchema, triggerMessage),
);
}
/* DPad handling */
// We send dpad buttons as axis values -1 to 1 for left/up, right/down
const dpadLeft = gamepad.buttons[14]?.pressed ? 1 : 0;
const dpadRight = gamepad.buttons[15]?.pressed ? 1 : 0;
const dpadX = dpadLeft ? -1 : dpadRight ? 1 : 0;
if (dpadX !== this.lastState.dpadX) {
const dpadProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerAxis",
value: create(ProtoControllerAxisSchema, {
type: "ControllerAxis",
slot: this.slot,
axis: 0, // 0 = dpadX, 1 = dpadY
value: dpadX,
}),
},
});
const dpadMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: dpadProto,
};
this.lastState.dpadX = dpadX;
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, dpadMessage));
}
const dpadUp = gamepad.buttons[12]?.pressed ? 1 : 0;
const dpadDown = gamepad.buttons[13]?.pressed ? 1 : 0;
const dpadY = dpadUp ? -1 : dpadDown ? 1 : 0;
if (dpadY !== this.lastState.dpadY) {
const dpadProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerAxis",
value: create(ProtoControllerAxisSchema, {
type: "ControllerAxis",
slot: this.slot,
axis: 1, // 0 = dpadX, 1 = dpadY
value: dpadY,
}),
},
});
const dpadMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: dpadProto,
};
this.lastState.dpadY = dpadY;
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, dpadMessage));
}
/* Stick handling */
// stick values need to be mapped from -1.0 to 1.0 to -32768 to 32767
const leftX = this.remapFromTo(gamepad.axes[0] ?? 0, -1, 1, -32768, 32767);
const leftY = this.remapFromTo(gamepad.axes[1] ?? 0, -1, 1, -32768, 32767);
// Apply deadzone
const sendLeftX =
Math.abs(leftX) > this.stickDeadzone ? Math.round(leftX) : 0;
const sendLeftY =
Math.abs(leftY) > this.stickDeadzone ? Math.round(leftY) : 0;
// if outside deadzone, send normally if changed
// if moves inside deadzone, zero it if not inside deadzone last time
if (
sendLeftX !== this.lastState.leftX ||
sendLeftY !== this.lastState.leftY
) {
// console.log("Sticks: ", sendLeftX, sendLeftY, sendRightX, sendRightY);
const stickProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerStick",
value: create(ProtoControllerStickSchema, {
type: "ControllerStick",
slot: this.slot,
stick: 0, // 0 = left, 1 = right
x: sendLeftX,
y: sendLeftY,
}),
},
});
const stickMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: stickProto,
};
this.lastState.leftX = sendLeftX;
this.lastState.leftY = sendLeftY;
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, stickMessage));
}
const rightX = this.remapFromTo(gamepad.axes[2] ?? 0, -1, 1, -32768, 32767);
const rightY = this.remapFromTo(gamepad.axes[3] ?? 0, -1, 1, -32768, 32767);
// Apply deadzone
const sendRightX =
Math.abs(rightX) > this.stickDeadzone ? Math.round(rightX) : 0;
const sendRightY =
Math.abs(rightY) > this.stickDeadzone ? Math.round(rightY) : 0;
if (
sendRightX !== this.lastState.rightX ||
sendRightY !== this.lastState.rightY
) {
const stickProto = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerStick",
value: create(ProtoControllerStickSchema, {
type: "ControllerStick",
slot: this.slot,
stick: 1, // 0 = left, 1 = right
x: sendRightX,
y: sendRightY,
}),
},
});
const stickMessage: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: stickProto,
};
this.lastState.rightX = sendRightX;
this.lastState.rightY = sendRightY;
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, stickMessage));
}
}
private restartPolling() {
// Clear existing interval
if (this.pollInterval) {
clearInterval(this.pollInterval);
this.pollInterval = null;
}
// Restart with active polling
this.pollingState = PollState.RUNNING;
this.lastInputTime = Date.now();
// Start interval
this.pollInterval = setInterval(
() => this.pollGamepad(),
this.FULL_RATE_MS,
);
}
private loopInterval: any = null;
private pollGamepad() {
if (!this.connected || !this.gamepad) return;
const gamepads = navigator.getGamepads();
if (!gamepads[this.gamepad.index]) return;
this.gamepad = gamepads[this.gamepad.index];
// Collect state changes
const changedFields = this.collectStateChanges();
// Send batched changes update if there's changes
if (changedFields > 0) {
let send_type = 1;
const timeSinceFull = Date.now() - this.lastFullTime;
if (timeSinceFull > this.FULL_INTERVAL) {
send_type = 0;
this.lastFullTime = Date.now();
}
this.sendBatchedState(changedFields, send_type);
this.lastInputTime = Date.now();
if (this.pollingState !== PollState.RUNNING) {
this.pollingState = PollState.RUNNING;
}
}
const timeSinceInput = Date.now() - this.lastInputTime;
if (timeSinceInput > this.IDLE_THRESHOLD) {
// Changing from running to idle..
if (this.pollingState === PollState.RUNNING) {
// Send full state on idle assumption
this.sendBatchedState(0xff, 0);
this.pollingState = PollState.IDLE;
}
}
this.state.buttonState.forEach((b, i) =>
this.state.previousButtonState.set(i, b),
);
}
private collectStateChanges(): number {
let changedFields = 0;
// Collect analog values
const leftTrigger = Math.round(
this.remapFromTo(
this.gamepad.buttons[6]?.value ?? 0,
0,
1,
-32768,
32767,
),
);
const rightTrigger = Math.round(
this.remapFromTo(
this.gamepad.buttons[7]?.value ?? 0,
0,
1,
-32768,
32767,
),
);
const leftX = this.remapFromTo(
this.gamepad.axes[0] ?? 0,
-1,
1,
-32768,
32767,
);
const leftY = this.remapFromTo(
this.gamepad.axes[1] ?? 0,
-1,
1,
-32768,
32767,
);
const sendLeftX =
Math.abs(leftX) > this.stickDeadzone ? Math.round(leftX) : 0;
const sendLeftY =
Math.abs(leftY) > this.stickDeadzone ? Math.round(leftY) : 0;
const rightX = this.remapFromTo(
this.gamepad.axes[2] ?? 0,
-1,
1,
-32768,
32767,
);
const rightY = this.remapFromTo(
this.gamepad.axes[3] ?? 0,
-1,
1,
-32768,
32767,
);
const sendRightX =
Math.abs(rightX) > this.stickDeadzone ? Math.round(rightX) : 0;
const sendRightY =
Math.abs(rightY) > this.stickDeadzone ? Math.round(rightY) : 0;
const dpadX =
(this.gamepad.buttons[14]?.pressed ? -1 : 0) +
(this.gamepad.buttons[15]?.pressed ? 1 : 0);
const dpadY =
(this.gamepad.buttons[12]?.pressed ? -1 : 0) +
(this.gamepad.buttons[13]?.pressed ? 1 : 0);
// Check what changed
for (let i = 0; i < this.gamepad.buttons.length; i++) {
if (i >= 6 && i <= 7) continue; // Skip triggers
if (i >= 12 && i <= 15) continue; // Skip d-pad
if (this.state.buttonState.get(i) !== this.gamepad.buttons[i].pressed) {
changedFields |= this.CHANGED_BUTTONS_STATE;
}
this.state.buttonState.set(i, this.gamepad.buttons[i].pressed);
}
if (leftTrigger !== this.state.leftTrigger) {
changedFields |= this.CHANGED_LEFT_TRIGGER;
}
this.state.leftTrigger = leftTrigger;
if (rightTrigger !== this.state.rightTrigger) {
changedFields |= this.CHANGED_RIGHT_TRIGGER;
}
this.state.rightTrigger = rightTrigger;
if (sendLeftX !== this.state.leftX) {
changedFields |= this.CHANGED_LEFT_STICK_X;
}
this.state.leftX = sendLeftX;
if (sendLeftY !== this.state.leftY) {
changedFields |= this.CHANGED_LEFT_STICK_Y;
}
this.state.leftY = sendLeftY;
if (sendRightX !== this.state.rightX) {
changedFields |= this.CHANGED_RIGHT_STICK_X;
}
this.state.rightX = sendRightX;
if (sendRightY !== this.state.rightY) {
changedFields |= this.CHANGED_RIGHT_STICK_Y;
}
this.state.rightY = sendRightY;
if (dpadX !== this.state.dpadX) {
changedFields |= this.CHANGED_DPAD_X;
}
this.state.dpadX = dpadX;
if (dpadY !== this.state.dpadY) {
changedFields |= this.CHANGED_DPAD_Y;
}
this.state.dpadY = dpadY;
return changedFields;
}
private sendBatchedState(changedFields: number, updateType: number) {
// @ts-ignore
let message: ProtoControllerStateBatch = {
sessionSlot: this.gamepad.index,
sessionId: this.wrtc.getSessionID(),
updateType: updateType,
sequence: this.sequence++,
};
// For FULL_STATE, include everything
if (updateType === 0) {
message.changedFields = 0xff;
message.buttonChangedMask = Object.fromEntries(
Array.from(this.state.buttonState)
.map(
([key, value]) =>
[this.controllerButtonToVirtualKeyCode(key), value] as const,
)
.filter(([code]) => code !== undefined),
);
message.leftStickX = this.state.leftX;
message.leftStickY = this.state.leftY;
message.rightStickX = this.state.rightX;
message.rightStickY = this.state.rightY;
message.leftTrigger = this.state.leftTrigger;
message.rightTrigger = this.state.rightTrigger;
message.dpadX = this.state.dpadX;
message.dpadY = this.state.dpadY;
}
// For DELTA, only include changed fields
else {
message.changedFields = changedFields;
if (changedFields & this.CHANGED_BUTTONS_STATE) {
const currentStateMap = this.state.buttonState;
const previousStateMap = this.state.previousButtonState;
const allKeys = new Set([
// @ts-ignore
...currentStateMap.keys(),
// @ts-ignore
...previousStateMap.keys(),
]);
message.buttonChangedMask = Object.fromEntries(
Array.from(allKeys)
.filter((key) => {
const newState = currentStateMap.get(key);
const oldState = previousStateMap.get(key);
return newState !== oldState;
})
.map((key) => {
const newValue = currentStateMap.get(key) ?? false;
return [
this.controllerButtonToVirtualKeyCode(key),
newValue,
] as const;
})
.filter(([code]) => code !== undefined),
);
}
if (changedFields & this.CHANGED_LEFT_STICK_X) {
message.leftStickX = this.state.leftX;
}
if (changedFields & this.CHANGED_LEFT_STICK_Y) {
message.leftStickY = this.state.leftY;
}
if (changedFields & this.CHANGED_RIGHT_STICK_X) {
message.rightStickX = this.state.rightX;
}
if (changedFields & this.CHANGED_RIGHT_STICK_Y) {
message.rightStickY = this.state.rightY;
}
if (changedFields & this.CHANGED_LEFT_TRIGGER) {
message.leftTrigger = this.state.leftTrigger;
}
if (changedFields & this.CHANGED_RIGHT_TRIGGER) {
message.rightTrigger = this.state.rightTrigger;
}
if (changedFields & this.CHANGED_DPAD_X) {
message.dpadX = this.state.dpadX;
}
if (changedFields & this.CHANGED_DPAD_Y) {
message.dpadY = this.state.dpadY;
}
}
// Send message
const batchMessage = createMessage(
create(
ProtoControllerStateBatchSchema,
message as ProtoControllerStateBatch,
),
"controllerInput",
);
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, batchMessage));
}
public run() {
if (this.connected)
this.stop();
if (this.connected) this.stop();
this.connected = true;
// Poll gamepads in setInterval loop
this.loopInterval = setInterval(() => {
if (this.connected) this.pollGamepad();
}, this.updateInterval);
// Start with active polling
this.restartPolling();
}
public stop() {
if (this.loopInterval) {
clearInterval(this.loopInterval);
this.loopInterval = null;
if (this.pollInterval) {
clearInterval(this.pollInterval);
this.pollInterval = null;
}
this.connected = false;
}
public getSlot() {
return this.slot;
}
public dispose() {
this.stop();
// Remove callback
if (this._dcRumbleHandler !== null) {
this.wrtc.removeDataChannelCallback(this._dcRumbleHandler);
this._dcRumbleHandler = null;
if (this._dcHandler !== null) {
this.wrtc.removeDataChannelCallback(this._dcHandler);
this._dcHandler = null;
}
// Gamepad disconnected
const detachMsg = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "controllerDetach",
value: create(ProtoControllerDetachSchema, {
type: "ControllerDetach",
slot: this.slot,
if (this.gamepad) {
// Gamepad disconnected
const detachMsg = createMessage(
create(ProtoControllerDetachSchema, {
sessionSlot: this.gamepad.index,
}),
},
});
const message: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "controllerInput",
} as ProtoMessageBase,
data: detachMsg,
};
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, message));
"controllerInput",
);
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, detachMsg));
}
}
private controllerButtonToVirtualKeyCode(code: number) {
private controllerButtonToVirtualKeyCode(code: number): number | undefined {
return controllerButtonToLinuxEventCode[code] || undefined;
}
private rumbleCallback(data: ArrayBuffer) {
// If not connected, ignore
if (!this.connected) return;
try {
// First decode the wrapper message
const uint8Data = new Uint8Array(data);
const messageWrapper = fromBinary(ProtoMessageInputSchema, uint8Data);
private rumbleCallback(rumbleMsg: ProtoControllerRumble) {
if (!this.connected || !this.gamepad) return;
// Check if it contains controller rumble data
if (messageWrapper.data?.inputType?.case === "controllerRumble") {
const rumbleMsg = messageWrapper.data.inputType.value as ProtoControllerRumble;
// Check if this rumble is for us
if (
rumbleMsg.sessionId !== this.wrtc.getSessionID() ||
rumbleMsg.sessionSlot !== this.gamepad.index
)
return;
// Check if aimed at this controller slot
if (rumbleMsg.slot !== this.slot) return;
// Trigger actual rumble
// Need to remap from 0-65535 to 0.0-1.0 ranges
const clampedLowFreq = Math.max(0, Math.min(65535, rumbleMsg.lowFrequency));
const rumbleLowFreq = this.remapFromTo(
clampedLowFreq,
0,
65535,
0.0,
1.0,
);
const clampedHighFreq = Math.max(0, Math.min(65535, rumbleMsg.highFrequency));
const rumbleHighFreq = this.remapFromTo(
clampedHighFreq,
0,
65535,
0.0,
1.0,
);
// Cap to valid range (max 5000)
const rumbleDuration = Math.max(0, Math.min(5000, rumbleMsg.duration));
if (this.gamepad.vibrationActuator) {
this.gamepad.vibrationActuator.playEffect("dual-rumble", {
startDelay: 0,
duration: rumbleDuration,
weakMagnitude: rumbleLowFreq,
strongMagnitude: rumbleHighFreq,
}).catch(console.error);
}
}
} catch (error) {
console.error("Failed to decode rumble message:", error);
// Trigger actual rumble
// Need to remap from 0-65535 to 0.0-1.0 ranges
const clampedLowFreq = Math.max(0, Math.min(65535, rumbleMsg.lowFrequency));
const rumbleLowFreq = this.remapFromTo(clampedLowFreq, 0, 65535, 0.0, 1.0);
const clampedHighFreq = Math.max(
0,
Math.min(65535, rumbleMsg.highFrequency),
);
const rumbleHighFreq = this.remapFromTo(
clampedHighFreq,
0,
65535,
0.0,
1.0,
);
// Cap to valid range (max 5000)
const rumbleDuration = Math.max(0, Math.min(5000, rumbleMsg.duration));
if (this.gamepad.vibrationActuator) {
this.gamepad.vibrationActuator
.playEffect("dual-rumble", {
startDelay: 0,
duration: rumbleDuration,
weakMagnitude: rumbleLowFreq,
strongMagnitude: rumbleHighFreq,
})
.catch(console.error);
}
}
}

View File

@@ -1,16 +1,9 @@
import {keyCodeToLinuxEventCode} from "./codes"
import {WebRTCStream} from "./webrtc-stream";
import {LatencyTracker} from "./latency";
import {ProtoLatencyTracker, ProtoTimestampEntry} from "./proto/latency_tracker_pb";
import {timestampFromDate} from "@bufbuild/protobuf/wkt";
import {ProtoMessageBase, ProtoMessageInput, ProtoMessageInputSchema} from "./proto/messages_pb";
import {
ProtoInput,
ProtoInputSchema,
ProtoKeyDownSchema,
ProtoKeyUpSchema,
} from "./proto/types_pb";
import {create, toBinary} from "@bufbuild/protobuf";
import { keyCodeToLinuxEventCode } from "./codes";
import { WebRTCStream } from "./webrtc-stream";
import { ProtoKeyDownSchema, ProtoKeyUpSchema } from "./proto/types_pb";
import { create, toBinary } from "@bufbuild/protobuf";
import { createMessage } from "./utils";
import { ProtoMessageSchema } from "./proto/messages_pb";
interface Props {
webrtc: WebRTCStream;
@@ -24,38 +17,29 @@ export class Keyboard {
private readonly keydownListener: (e: KeyboardEvent) => void;
private readonly keyupListener: (e: KeyboardEvent) => void;
constructor({webrtc}: Props) {
constructor({ webrtc }: Props) {
this.wrtc = webrtc;
this.keydownListener = this.createKeyboardListener((e: any) => create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "keyDown",
value: create(ProtoKeyDownSchema, {
type: "KeyDown",
key: this.keyToVirtualKeyCode(e.code)
}),
}
}));
this.keyupListener = this.createKeyboardListener((e: any) => create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "keyUp",
value: create(ProtoKeyUpSchema, {
type: "KeyUp",
key: this.keyToVirtualKeyCode(e.code)
}),
}
}));
this.run()
this.keydownListener = this.createKeyboardListener((e: any) =>
create(ProtoKeyDownSchema, {
key: this.keyToVirtualKeyCode(e.code),
}),
);
this.keyupListener = this.createKeyboardListener((e: any) =>
create(ProtoKeyUpSchema, {
key: this.keyToVirtualKeyCode(e.code),
}),
);
this.run();
}
private run() {
if (this.connected)
this.stop()
if (this.connected) this.stop();
this.connected = true
document.addEventListener("keydown", this.keydownListener, {passive: false});
document.addEventListener("keyup", this.keyupListener, {passive: false});
this.connected = true;
document.addEventListener("keydown", this.keydownListener, {
passive: false,
});
document.addEventListener("keyup", this.keyupListener, { passive: false });
}
private stop() {
@@ -65,42 +49,19 @@ export class Keyboard {
}
// Helper function to create and return mouse listeners
private createKeyboardListener(dataCreator: (e: Event) => ProtoInput): (e: Event) => void {
private createKeyboardListener(
dataCreator: (e: Event) => any,
): (e: Event) => void {
return (e: Event) => {
e.preventDefault();
e.stopPropagation();
// Prevent repeated key events from being sent (important for games)
if ((e as any).repeat)
return;
if ((e as any).repeat) return;
const data = dataCreator(e as any);
// Latency tracking
const tracker = new LatencyTracker("input-keyboard");
tracker.addTimestamp("client_send");
const protoTracker: ProtoLatencyTracker = {
$typeName: "proto.ProtoLatencyTracker",
sequenceId: tracker.sequence_id,
timestamps: [],
};
for (const t of tracker.timestamps) {
protoTracker.timestamps.push({
$typeName: "proto.ProtoTimestampEntry",
stage: t.stage,
time: timestampFromDate(t.time),
} as ProtoTimestampEntry);
}
const message: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "input",
latency: protoTracker,
} as ProtoMessageBase,
data: data,
};
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, message));
const message = createMessage(data, "input");
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, message));
};
}
@@ -114,4 +75,4 @@ export class Keyboard {
if (code === "Home") return 1;
return keyCodeToLinuxEventCode[code] || undefined;
}
}
}

View File

@@ -1,305 +0,0 @@
import { LatencyTracker } from "./latency";
import { Uint8ArrayList } from "uint8arraylist";
import { allocUnsafe } from "uint8arrays/alloc";
import { pipe } from "it-pipe";
import { decode, encode } from "it-length-prefixed";
import { Stream } from "@libp2p/interface";
export interface MessageBase {
payload_type: string;
latency?: LatencyTracker;
}
export interface MessageRaw extends MessageBase {
data: any;
}
export function NewMessageRaw(type: string, data: any): Uint8Array {
const msg = {
payload_type: type,
data: data,
};
return new TextEncoder().encode(JSON.stringify(msg));
}
export interface MessageICE extends MessageBase {
candidate: RTCIceCandidateInit;
}
export function NewMessageICE(
type: string,
candidate: RTCIceCandidateInit,
): Uint8Array {
const msg = {
payload_type: type,
candidate: candidate,
};
return new TextEncoder().encode(JSON.stringify(msg));
}
export interface MessageSDP extends MessageBase {
sdp: RTCSessionDescriptionInit;
}
export function NewMessageSDP(
type: string,
sdp: RTCSessionDescriptionInit,
): Uint8Array {
const msg = {
payload_type: type,
sdp: sdp,
};
return new TextEncoder().encode(JSON.stringify(msg));
}
const MAX_SIZE = 1024 * 1024; // 1MB
const MAX_QUEUE_SIZE = 1000; // Maximum number of messages in the queue
// Custom 4-byte length encoder
export const length4ByteEncoder = (length: number) => {
const buf = allocUnsafe(4);
// Write the length as a 32-bit unsigned integer (4 bytes)
buf[0] = length >>> 24;
buf[1] = (length >>> 16) & 0xff;
buf[2] = (length >>> 8) & 0xff;
buf[3] = length & 0xff;
// Set the bytes property to 4
length4ByteEncoder.bytes = 4;
return buf;
};
length4ByteEncoder.bytes = 4;
// Custom 4-byte length decoder
export const length4ByteDecoder = (data: Uint8ArrayList) => {
if (data.byteLength < 4) {
// Not enough bytes to read the length
return -1;
}
// Read the length from the first 4 bytes
let length = 0;
length =
(data.subarray(0, 1)[0] >>> 0) * 0x1000000 +
(data.subarray(1, 2)[0] >>> 0) * 0x10000 +
(data.subarray(2, 3)[0] >>> 0) * 0x100 +
(data.subarray(3, 4)[0] >>> 0);
// Set bytes read to 4
length4ByteDecoder.bytes = 4;
return length;
};
length4ByteDecoder.bytes = 4;
interface PromiseMessage {
data: Uint8Array;
resolve: () => void;
reject: (error: Error) => void;
}
export class SafeStream {
private stream: Stream;
private callbacks: Map<string, ((data: any) => void)[]> = new Map();
private isReading: boolean = false;
private isWriting: boolean = false;
private closed: boolean = false;
private messageQueue: PromiseMessage[] = [];
private writeLock = false;
private readRetries = 0;
private writeRetries = 0;
private readonly MAX_RETRIES = 5;
constructor(stream: Stream) {
this.stream = stream;
this.startReading();
this.startWriting();
}
private async startReading(): Promise<void> {
if (this.isReading || this.closed) return;
this.isReading = true;
try {
const source = this.stream.source;
const decodedSource = decode(source, {
maxDataLength: MAX_SIZE,
lengthDecoder: length4ByteDecoder,
});
for await (const chunk of decodedSource) {
if (this.closed) break;
this.readRetries = 0;
try {
const data = chunk.slice();
const message = JSON.parse(
new TextDecoder().decode(data),
) as MessageBase;
const msgType = message.payload_type;
if (this.callbacks.has(msgType)) {
const handlers = this.callbacks.get(msgType)!;
for (const handler of handlers) {
try {
handler(message);
} catch (err) {
console.error(`Error in message handler for ${msgType}:`, err);
}
}
}
} catch (err) {
console.error("Error processing message:", err);
}
}
} catch (err) {
console.error("Stream reading error:", err);
} finally {
this.isReading = false;
this.readRetries++;
// If not closed, try to restart reading
if (!this.closed && this.readRetries < this.MAX_RETRIES)
setTimeout(() => this.startReading(), 100);
else if (this.readRetries >= this.MAX_RETRIES)
console.error(
"Max retries reached for reading stream, stopping attempts",
);
}
}
public registerCallback(
msgType: string,
callback: (data: any) => void,
): void {
if (!this.callbacks.has(msgType)) {
this.callbacks.set(msgType, []);
}
this.callbacks.get(msgType)!.push(callback);
}
public removeCallback(msgType: string, callback: (data: any) => void): void {
if (this.callbacks.has(msgType)) {
const callbacks = this.callbacks.get(msgType)!;
const index = callbacks.indexOf(callback);
if (index !== -1) {
callbacks.splice(index, 1);
}
if (callbacks.length === 0) {
this.callbacks.delete(msgType);
}
}
}
private async startWriting(): Promise<void> {
if (this.isWriting || this.closed) return;
this.isWriting = true;
try {
// Create an async generator for real-time message processing
const messageSource = async function* (this: SafeStream) {
while (!this.closed) {
// Check if we have messages to send
if (this.messageQueue.length > 0) {
this.writeLock = true;
try {
const message = this.messageQueue[0];
// Encode the message
const encoded = encode([message.data], {
maxDataLength: MAX_SIZE,
lengthEncoder: length4ByteEncoder,
});
for await (const chunk of encoded) {
yield chunk;
}
// Remove message after successful sending
this.writeRetries = 0;
const sentMessage = this.messageQueue.shift();
if (sentMessage)
sentMessage.resolve();
} catch (err) {
console.error("Error encoding or sending message:", err);
const failedMessage = this.messageQueue.shift();
if (failedMessage)
failedMessage.reject(new Error(`Failed to send message: ${err}`));
} finally {
this.writeLock = false;
}
} else {
// No messages to send, wait for a short period
await new Promise((resolve) => setTimeout(resolve, 100));
}
}
}.bind(this);
await pipe(messageSource(), this.stream.sink).catch((err) => {
console.error("Sink error:", err);
this.isWriting = false;
this.writeRetries++;
// Try to restart if not closed
if (!this.closed && this.writeRetries < this.MAX_RETRIES) {
setTimeout(() => this.startWriting(), 1000);
} else if (this.writeRetries >= this.MAX_RETRIES) {
console.error("Max retries reached for writing to stream sink, stopping attempts");
}
});
} catch (err) {
console.error("Stream writing error:", err);
this.isWriting = false;
this.writeRetries++;
// Try to restart if not closed
if (!this.closed && this.writeRetries < this.MAX_RETRIES) {
setTimeout(() => this.startWriting(), 1000);
} else if (this.writeRetries >= this.MAX_RETRIES) {
console.error("Max retries reached for writing stream, stopping attempts");
}
}
}
public async writeMessage(message: Uint8Array): Promise<void> {
if (this.closed) {
throw new Error("Cannot write to closed stream");
}
// Validate message size before queuing
if (message.length > MAX_SIZE) {
throw new Error("Message size exceeds maximum size limit");
}
// Check if the message queue is too large
if (this.messageQueue.length >= MAX_QUEUE_SIZE) {
throw new Error("Message queue is full, cannot write message");
}
// Create a promise to resolve when the message is sent
return new Promise((resolve, reject) => {
this.messageQueue.push({ data: message, resolve, reject } as PromiseMessage);
});
}
public close(): void {
this.closed = true;
this.callbacks.clear();
// Reject pending messages
for (const msg of this.messageQueue)
msg.reject(new Error("Stream closed"));
this.messageQueue = [];
this.readRetries = 0;
this.writeRetries = 0;
}
}

View File

@@ -1,18 +1,14 @@
import {WebRTCStream} from "./webrtc-stream";
import {LatencyTracker} from "./latency";
import {ProtoMessageInput, ProtoMessageBase, ProtoMessageInputSchema} from "./proto/messages_pb";
import { WebRTCStream } from "./webrtc-stream";
import {
ProtoInput, ProtoInputSchema,
ProtoMouseKeyDown, ProtoMouseKeyDownSchema,
ProtoMouseKeyUp, ProtoMouseKeyUpSchema,
ProtoMouseMove,
ProtoMouseKeyDownSchema,
ProtoMouseKeyUpSchema,
ProtoMouseMoveSchema,
ProtoMouseWheel, ProtoMouseWheelSchema
ProtoMouseWheelSchema,
} from "./proto/types_pb";
import {mouseButtonToLinuxEventCode} from "./codes";
import {ProtoLatencyTracker, ProtoTimestampEntry} from "./proto/latency_tracker_pb";
import {create, toBinary} from "@bufbuild/protobuf";
import {timestampFromDate} from "@bufbuild/protobuf/wkt";
import { mouseButtonToLinuxEventCode } from "./codes";
import { create, toBinary } from "@bufbuild/protobuf";
import { createMessage } from "./utils";
import { ProtoMessageSchema } from "./proto/messages_pb";
interface Props {
webrtc: WebRTCStream;
@@ -24,7 +20,7 @@ export class Mouse {
protected canvas: HTMLCanvasElement;
protected connected!: boolean;
private sendInterval = 10 // 100 updates per second
private sendInterval = 10; // 100 updates per second
// Store references to event listeners
private readonly mousemoveListener: (e: MouseEvent) => void;
@@ -35,7 +31,7 @@ export class Mouse {
private readonly mouseupListener: (e: MouseEvent) => void;
private readonly mousewheelListener: (e: WheelEvent) => void;
constructor({webrtc, canvas}: Props) {
constructor({ webrtc, canvas }: Props) {
this.wrtc = webrtc;
this.canvas = canvas;
@@ -48,65 +44,56 @@ export class Mouse {
this.movementY += e.movementY;
};
this.mousedownListener = this.createMouseListener((e: any) => create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "mouseKeyDown",
value: create(ProtoMouseKeyDownSchema, {
type: "MouseKeyDown",
key: this.keyToVirtualKeyCode(e.button)
}),
}
}));
this.mouseupListener = this.createMouseListener((e: any) => create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "mouseKeyUp",
value: create(ProtoMouseKeyUpSchema, {
type: "MouseKeyUp",
key: this.keyToVirtualKeyCode(e.button)
}),
}
}));
this.mousewheelListener = this.createMouseListener((e: any) => create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "mouseWheel",
value: create(ProtoMouseWheelSchema, {
type: "MouseWheel",
x: Math.round(e.deltaX),
y: Math.round(e.deltaY),
}),
}
}));
this.mousedownListener = this.createMouseListener((e: any) =>
create(ProtoMouseKeyDownSchema, {
key: this.keyToVirtualKeyCode(e.button),
}),
);
this.mouseupListener = this.createMouseListener((e: any) =>
create(ProtoMouseKeyUpSchema, {
key: this.keyToVirtualKeyCode(e.button),
}),
);
this.mousewheelListener = this.createMouseListener((e: any) =>
create(ProtoMouseWheelSchema, {
x: Math.round(e.deltaX),
y: Math.round(e.deltaY),
}),
);
this.run()
this.run();
this.startProcessing();
}
private run() {
//calls all the other functions
if (!document.pointerLockElement) {
console.log("no pointerlock")
console.log("no pointerlock");
if (this.connected) {
this.stop()
this.stop();
}
return;
}
if (document.pointerLockElement == this.canvas) {
this.connected = true
this.canvas.addEventListener("mousemove", this.mousemoveListener, {passive: false});
this.canvas.addEventListener("mousedown", this.mousedownListener, {passive: false});
this.canvas.addEventListener("mouseup", this.mouseupListener, {passive: false});
this.canvas.addEventListener("wheel", this.mousewheelListener, {passive: false});
this.connected = true;
this.canvas.addEventListener("mousemove", this.mousemoveListener, {
passive: false,
});
this.canvas.addEventListener("mousedown", this.mousedownListener, {
passive: false,
});
this.canvas.addEventListener("mouseup", this.mouseupListener, {
passive: false,
});
this.canvas.addEventListener("wheel", this.mousewheelListener, {
passive: false,
});
} else {
if (this.connected) {
this.stop()
this.stop();
}
}
}
private stop() {
@@ -128,79 +115,26 @@ export class Mouse {
}
private sendAggregatedMouseMove() {
const data = create(ProtoInputSchema, {
$typeName: "proto.ProtoInput",
inputType: {
case: "mouseMove",
value: create(ProtoMouseMoveSchema, {
type: "MouseMove",
x: Math.round(this.movementX),
y: Math.round(this.movementY),
}),
},
const data = create(ProtoMouseMoveSchema, {
x: Math.round(this.movementX),
y: Math.round(this.movementY),
});
// Latency tracking
const tracker = new LatencyTracker("input-mouse");
tracker.addTimestamp("client_send");
const protoTracker: ProtoLatencyTracker = {
$typeName: "proto.ProtoLatencyTracker",
sequenceId: tracker.sequence_id,
timestamps: [],
};
for (const t of tracker.timestamps) {
protoTracker.timestamps.push({
$typeName: "proto.ProtoTimestampEntry",
stage: t.stage,
time: timestampFromDate(t.time),
} as ProtoTimestampEntry);
}
const message: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "input",
latency: protoTracker,
} as ProtoMessageBase,
data: data,
};
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, message));
const message = createMessage(data, "input");
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, message));
}
// Helper function to create and return mouse listeners
private createMouseListener(dataCreator: (e: Event) => ProtoInput): (e: Event) => void {
private createMouseListener(
dataCreator: (e: Event) => any,
): (e: Event) => void {
return (e: Event) => {
e.preventDefault();
e.stopPropagation();
const data = dataCreator(e as any);
// Latency tracking
const tracker = new LatencyTracker("input-mouse");
tracker.addTimestamp("client_send");
const protoTracker: ProtoLatencyTracker = {
$typeName: "proto.ProtoLatencyTracker",
sequenceId: tracker.sequence_id,
timestamps: [],
};
for (const t of tracker.timestamps) {
protoTracker.timestamps.push({
$typeName: "proto.ProtoTimestampEntry",
stage: t.stage,
time: timestampFromDate(t.time),
} as ProtoTimestampEntry);
}
const message: ProtoMessageInput = {
$typeName: "proto.ProtoMessageInput",
messageBase: {
$typeName: "proto.ProtoMessageBase",
payloadType: "input",
latency: protoTracker,
} as ProtoMessageBase,
data: data,
};
this.wrtc.sendBinary(toBinary(ProtoMessageInputSchema, message));
const message = createMessage(data, "input");
this.wrtc.sendBinary(toBinary(ProtoMessageSchema, message));
};
}
@@ -213,4 +147,4 @@ export class Mouse {
private keyToVirtualKeyCode(code: number) {
return mouseButtonToLinuxEventCode[code] || undefined;
}
}
}

View File

@@ -1,4 +1,4 @@
// @generated by protoc-gen-es v2.9.0 with parameter "target=ts"
// @generated by protoc-gen-es v2.10.0 with parameter "target=ts"
// @generated from file latency_tracker.proto (package proto, syntax proto3)
/* eslint-disable */

View File

@@ -1,10 +1,10 @@
// @generated by protoc-gen-es v2.9.0 with parameter "target=ts"
// @generated by protoc-gen-es v2.10.0 with parameter "target=ts"
// @generated from file messages.proto (package proto, syntax proto3)
/* eslint-disable */
import type { GenFile, GenMessage } from "@bufbuild/protobuf/codegenv2";
import { fileDesc, messageDesc } from "@bufbuild/protobuf/codegenv2";
import type { ProtoInput } from "./types_pb";
import type { ProtoClientDisconnected, ProtoClientRequestRoomStream, ProtoControllerAttach, ProtoControllerDetach, ProtoControllerRumble, ProtoControllerStateBatch, ProtoICE, ProtoKeyDown, ProtoKeyUp, ProtoMouseKeyDown, ProtoMouseKeyUp, ProtoMouseMove, ProtoMouseMoveAbs, ProtoMouseWheel, ProtoRaw, ProtoSDP, ProtoServerPushStream } from "./types_pb";
import { file_types } from "./types_pb";
import type { ProtoLatencyTracker } from "./latency_tracker_pb";
import { file_latency_tracker } from "./latency_tracker_pb";
@@ -14,7 +14,7 @@ import type { Message } from "@bufbuild/protobuf";
* Describes the file messages.proto.
*/
export const file_messages: GenFile = /*@__PURE__*/
fileDesc("Cg5tZXNzYWdlcy5wcm90bxIFcHJvdG8iVQoQUHJvdG9NZXNzYWdlQmFzZRIUCgxwYXlsb2FkX3R5cGUYASABKAkSKwoHbGF0ZW5jeRgCIAEoCzIaLnByb3RvLlByb3RvTGF0ZW5jeVRyYWNrZXIiYwoRUHJvdG9NZXNzYWdlSW5wdXQSLQoMbWVzc2FnZV9iYXNlGAEgASgLMhcucHJvdG8uUHJvdG9NZXNzYWdlQmFzZRIfCgRkYXRhGAIgASgLMhEucHJvdG8uUHJvdG9JbnB1dEIWWhRyZWxheS9pbnRlcm5hbC9wcm90b2IGcHJvdG8z", [file_types, file_latency_tracker]);
fileDesc("Cg5tZXNzYWdlcy5wcm90bxIFcHJvdG8iVQoQUHJvdG9NZXNzYWdlQmFzZRIUCgxwYXlsb2FkX3R5cGUYASABKAkSKwoHbGF0ZW5jeRgCIAEoCzIaLnByb3RvLlByb3RvTGF0ZW5jeVRyYWNrZXIipQcKDFByb3RvTWVzc2FnZRItCgxtZXNzYWdlX2Jhc2UYASABKAsyFy5wcm90by5Qcm90b01lc3NhZ2VCYXNlEisKCm1vdXNlX21vdmUYAiABKAsyFS5wcm90by5Qcm90b01vdXNlTW92ZUgAEjIKDm1vdXNlX21vdmVfYWJzGAMgASgLMhgucHJvdG8uUHJvdG9Nb3VzZU1vdmVBYnNIABItCgttb3VzZV93aGVlbBgEIAEoCzIWLnByb3RvLlByb3RvTW91c2VXaGVlbEgAEjIKDm1vdXNlX2tleV9kb3duGAUgASgLMhgucHJvdG8uUHJvdG9Nb3VzZUtleURvd25IABIuCgxtb3VzZV9rZXlfdXAYBiABKAsyFi5wcm90by5Qcm90b01vdXNlS2V5VXBIABInCghrZXlfZG93bhgHIAEoCzITLnByb3RvLlByb3RvS2V5RG93bkgAEiMKBmtleV91cBgIIAEoCzIRLnByb3RvLlByb3RvS2V5VXBIABI5ChFjb250cm9sbGVyX2F0dGFjaBgJIAEoCzIcLnByb3RvLlByb3RvQ29udHJvbGxlckF0dGFjaEgAEjkKEWNvbnRyb2xsZXJfZGV0YWNoGAogASgLMhwucHJvdG8uUHJvdG9Db250cm9sbGVyRGV0YWNoSAASOQoRY29udHJvbGxlcl9ydW1ibGUYCyABKAsyHC5wcm90by5Qcm90b0NvbnRyb2xsZXJSdW1ibGVIABJCChZjb250cm9sbGVyX3N0YXRlX2JhdGNoGAwgASgLMiAucHJvdG8uUHJvdG9Db250cm9sbGVyU3RhdGVCYXRjaEgAEh4KA2ljZRgUIAEoCzIPLnByb3RvLlByb3RvSUNFSAASHgoDc2RwGBUgASgLMg8ucHJvdG8uUHJvdG9TRFBIABIeCgNyYXcYFiABKAsyDy5wcm90by5Qcm90b1Jhd0gAEkkKGmNsaWVudF9yZXF1ZXN0X3Jvb21fc3RyZWFtGBcgASgLMiMucHJvdG8uUHJvdG9DbGllbnRSZXF1ZXN0Um9vbVN0cmVhbUgAEj0KE2NsaWVudF9kaXNjb25uZWN0ZWQYGCABKAsyHi5wcm90by5Qcm90b0NsaWVudERpc2Nvbm5lY3RlZEgAEjoKEnNlcnZlcl9wdXNoX3N0cmVhbRgZIAEoCzIcLnByb3RvLlByb3RvU2VydmVyUHVzaFN0cmVhbUgAQgkKB3BheWxvYWRCFloUcmVsYXkvaW50ZXJuYWwvcHJvdG9iBnByb3RvMw", [file_types, file_latency_tracker]);
/**
* @generated from message proto.ProtoMessageBase
@@ -39,24 +39,132 @@ export const ProtoMessageBaseSchema: GenMessage<ProtoMessageBase> = /*@__PURE__*
messageDesc(file_messages, 0);
/**
* @generated from message proto.ProtoMessageInput
* @generated from message proto.ProtoMessage
*/
export type ProtoMessageInput = Message<"proto.ProtoMessageInput"> & {
export type ProtoMessage = Message<"proto.ProtoMessage"> & {
/**
* @generated from field: proto.ProtoMessageBase message_base = 1;
*/
messageBase?: ProtoMessageBase;
/**
* @generated from field: proto.ProtoInput data = 2;
* @generated from oneof proto.ProtoMessage.payload
*/
data?: ProtoInput;
payload: {
/**
* Input types
*
* @generated from field: proto.ProtoMouseMove mouse_move = 2;
*/
value: ProtoMouseMove;
case: "mouseMove";
} | {
/**
* @generated from field: proto.ProtoMouseMoveAbs mouse_move_abs = 3;
*/
value: ProtoMouseMoveAbs;
case: "mouseMoveAbs";
} | {
/**
* @generated from field: proto.ProtoMouseWheel mouse_wheel = 4;
*/
value: ProtoMouseWheel;
case: "mouseWheel";
} | {
/**
* @generated from field: proto.ProtoMouseKeyDown mouse_key_down = 5;
*/
value: ProtoMouseKeyDown;
case: "mouseKeyDown";
} | {
/**
* @generated from field: proto.ProtoMouseKeyUp mouse_key_up = 6;
*/
value: ProtoMouseKeyUp;
case: "mouseKeyUp";
} | {
/**
* @generated from field: proto.ProtoKeyDown key_down = 7;
*/
value: ProtoKeyDown;
case: "keyDown";
} | {
/**
* @generated from field: proto.ProtoKeyUp key_up = 8;
*/
value: ProtoKeyUp;
case: "keyUp";
} | {
/**
* Controller input types
*
* @generated from field: proto.ProtoControllerAttach controller_attach = 9;
*/
value: ProtoControllerAttach;
case: "controllerAttach";
} | {
/**
* @generated from field: proto.ProtoControllerDetach controller_detach = 10;
*/
value: ProtoControllerDetach;
case: "controllerDetach";
} | {
/**
* @generated from field: proto.ProtoControllerRumble controller_rumble = 11;
*/
value: ProtoControllerRumble;
case: "controllerRumble";
} | {
/**
* @generated from field: proto.ProtoControllerStateBatch controller_state_batch = 12;
*/
value: ProtoControllerStateBatch;
case: "controllerStateBatch";
} | {
/**
* Signaling types
*
* @generated from field: proto.ProtoICE ice = 20;
*/
value: ProtoICE;
case: "ice";
} | {
/**
* @generated from field: proto.ProtoSDP sdp = 21;
*/
value: ProtoSDP;
case: "sdp";
} | {
/**
* @generated from field: proto.ProtoRaw raw = 22;
*/
value: ProtoRaw;
case: "raw";
} | {
/**
* @generated from field: proto.ProtoClientRequestRoomStream client_request_room_stream = 23;
*/
value: ProtoClientRequestRoomStream;
case: "clientRequestRoomStream";
} | {
/**
* @generated from field: proto.ProtoClientDisconnected client_disconnected = 24;
*/
value: ProtoClientDisconnected;
case: "clientDisconnected";
} | {
/**
* @generated from field: proto.ProtoServerPushStream server_push_stream = 25;
*/
value: ProtoServerPushStream;
case: "serverPushStream";
} | { case: undefined; value?: undefined };
};
/**
* Describes the message proto.ProtoMessageInput.
* Use `create(ProtoMessageInputSchema)` to create a new message.
* Describes the message proto.ProtoMessage.
* Use `create(ProtoMessageSchema)` to create a new message.
*/
export const ProtoMessageInputSchema: GenMessage<ProtoMessageInput> = /*@__PURE__*/
export const ProtoMessageSchema: GenMessage<ProtoMessage> = /*@__PURE__*/
messageDesc(file_messages, 1);

View File

@@ -1,16 +1,16 @@
// @generated by protoc-gen-es v2.9.0 with parameter "target=ts"
// @generated by protoc-gen-es v2.10.0 with parameter "target=ts"
// @generated from file types.proto (package proto, syntax proto3)
/* eslint-disable */
import type { GenFile, GenMessage } from "@bufbuild/protobuf/codegenv2";
import { fileDesc, messageDesc } from "@bufbuild/protobuf/codegenv2";
import type { GenEnum, GenFile, GenMessage } from "@bufbuild/protobuf/codegenv2";
import { enumDesc, fileDesc, messageDesc } from "@bufbuild/protobuf/codegenv2";
import type { Message } from "@bufbuild/protobuf";
/**
* Describes the file types.proto.
*/
export const file_types: GenFile = /*@__PURE__*/
fileDesc("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");
fileDesc("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");
/**
* MouseMove message
@@ -19,19 +19,12 @@ export const file_types: GenFile = /*@__PURE__*/
*/
export type ProtoMouseMove = Message<"proto.ProtoMouseMove"> & {
/**
* Fixed value "MouseMove"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 x = 2;
* @generated from field: int32 x = 1;
*/
x: number;
/**
* @generated from field: int32 y = 3;
* @generated from field: int32 y = 2;
*/
y: number;
};
@@ -50,19 +43,12 @@ export const ProtoMouseMoveSchema: GenMessage<ProtoMouseMove> = /*@__PURE__*/
*/
export type ProtoMouseMoveAbs = Message<"proto.ProtoMouseMoveAbs"> & {
/**
* Fixed value "MouseMoveAbs"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 x = 2;
* @generated from field: int32 x = 1;
*/
x: number;
/**
* @generated from field: int32 y = 3;
* @generated from field: int32 y = 2;
*/
y: number;
};
@@ -81,19 +67,12 @@ export const ProtoMouseMoveAbsSchema: GenMessage<ProtoMouseMoveAbs> = /*@__PURE_
*/
export type ProtoMouseWheel = Message<"proto.ProtoMouseWheel"> & {
/**
* Fixed value "MouseWheel"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 x = 2;
* @generated from field: int32 x = 1;
*/
x: number;
/**
* @generated from field: int32 y = 3;
* @generated from field: int32 y = 2;
*/
y: number;
};
@@ -112,14 +91,7 @@ export const ProtoMouseWheelSchema: GenMessage<ProtoMouseWheel> = /*@__PURE__*/
*/
export type ProtoMouseKeyDown = Message<"proto.ProtoMouseKeyDown"> & {
/**
* Fixed value "MouseKeyDown"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 key = 2;
* @generated from field: int32 key = 1;
*/
key: number;
};
@@ -138,14 +110,7 @@ export const ProtoMouseKeyDownSchema: GenMessage<ProtoMouseKeyDown> = /*@__PURE_
*/
export type ProtoMouseKeyUp = Message<"proto.ProtoMouseKeyUp"> & {
/**
* Fixed value "MouseKeyUp"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 key = 2;
* @generated from field: int32 key = 1;
*/
key: number;
};
@@ -164,14 +129,7 @@ export const ProtoMouseKeyUpSchema: GenMessage<ProtoMouseKeyUp> = /*@__PURE__*/
*/
export type ProtoKeyDown = Message<"proto.ProtoKeyDown"> & {
/**
* Fixed value "KeyDown"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 key = 2;
* @generated from field: int32 key = 1;
*/
key: number;
};
@@ -190,14 +148,7 @@ export const ProtoKeyDownSchema: GenMessage<ProtoKeyDown> = /*@__PURE__*/
*/
export type ProtoKeyUp = Message<"proto.ProtoKeyUp"> & {
/**
* Fixed value "KeyUp"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* @generated from field: int32 key = 2;
* @generated from field: int32 key = 1;
*/
key: number;
};
@@ -215,26 +166,26 @@ export const ProtoKeyUpSchema: GenMessage<ProtoKeyUp> = /*@__PURE__*/
* @generated from message proto.ProtoControllerAttach
*/
export type ProtoControllerAttach = Message<"proto.ProtoControllerAttach"> & {
/**
* Fixed value "ControllerAttach"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* One of the following enums: "ps", "xbox" or "switch"
*
* @generated from field: string id = 2;
* @generated from field: string id = 1;
*/
id: string;
/**
* Slot number (0-3)
* Session specific slot number (0-3)
*
* @generated from field: int32 slot = 3;
* @generated from field: int32 session_slot = 2;
*/
slot: number;
sessionSlot: number;
/**
* Session ID of the client
*
* @generated from field: string session_id = 3;
*/
sessionId: string;
};
/**
@@ -251,18 +202,18 @@ export const ProtoControllerAttachSchema: GenMessage<ProtoControllerAttach> = /*
*/
export type ProtoControllerDetach = Message<"proto.ProtoControllerDetach"> & {
/**
* Fixed value "ControllerDetach"
* Session specific slot number (0-3)
*
* @generated from field: string type = 1;
* @generated from field: int32 session_slot = 1;
*/
type: string;
sessionSlot: number;
/**
* Slot number (0-3)
* Session ID of the client
*
* @generated from field: int32 slot = 2;
* @generated from field: string session_id = 2;
*/
slot: number;
sessionId: string;
};
/**
@@ -272,181 +223,6 @@ export type ProtoControllerDetach = Message<"proto.ProtoControllerDetach"> & {
export const ProtoControllerDetachSchema: GenMessage<ProtoControllerDetach> = /*@__PURE__*/
messageDesc(file_types, 8);
/**
* ControllerButton message
*
* @generated from message proto.ProtoControllerButton
*/
export type ProtoControllerButton = Message<"proto.ProtoControllerButton"> & {
/**
* Fixed value "ControllerButtons"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* Slot number (0-3)
*
* @generated from field: int32 slot = 2;
*/
slot: number;
/**
* Button code (linux input event code)
*
* @generated from field: int32 button = 3;
*/
button: number;
/**
* true if pressed, false if released
*
* @generated from field: bool pressed = 4;
*/
pressed: boolean;
};
/**
* Describes the message proto.ProtoControllerButton.
* Use `create(ProtoControllerButtonSchema)` to create a new message.
*/
export const ProtoControllerButtonSchema: GenMessage<ProtoControllerButton> = /*@__PURE__*/
messageDesc(file_types, 9);
/**
* ControllerTriggers message
*
* @generated from message proto.ProtoControllerTrigger
*/
export type ProtoControllerTrigger = Message<"proto.ProtoControllerTrigger"> & {
/**
* Fixed value "ControllerTriggers"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* Slot number (0-3)
*
* @generated from field: int32 slot = 2;
*/
slot: number;
/**
* Trigger number (0 for left, 1 for right)
*
* @generated from field: int32 trigger = 3;
*/
trigger: number;
/**
* trigger value (-32768 to 32767)
*
* @generated from field: int32 value = 4;
*/
value: number;
};
/**
* Describes the message proto.ProtoControllerTrigger.
* Use `create(ProtoControllerTriggerSchema)` to create a new message.
*/
export const ProtoControllerTriggerSchema: GenMessage<ProtoControllerTrigger> = /*@__PURE__*/
messageDesc(file_types, 10);
/**
* ControllerSticks message
*
* @generated from message proto.ProtoControllerStick
*/
export type ProtoControllerStick = Message<"proto.ProtoControllerStick"> & {
/**
* Fixed value "ControllerStick"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* Slot number (0-3)
*
* @generated from field: int32 slot = 2;
*/
slot: number;
/**
* Stick number (0 for left, 1 for right)
*
* @generated from field: int32 stick = 3;
*/
stick: number;
/**
* X axis value (-32768 to 32767)
*
* @generated from field: int32 x = 4;
*/
x: number;
/**
* Y axis value (-32768 to 32767)
*
* @generated from field: int32 y = 5;
*/
y: number;
};
/**
* Describes the message proto.ProtoControllerStick.
* Use `create(ProtoControllerStickSchema)` to create a new message.
*/
export const ProtoControllerStickSchema: GenMessage<ProtoControllerStick> = /*@__PURE__*/
messageDesc(file_types, 11);
/**
* ControllerAxis message
*
* @generated from message proto.ProtoControllerAxis
*/
export type ProtoControllerAxis = Message<"proto.ProtoControllerAxis"> & {
/**
* Fixed value "ControllerAxis"
*
* @generated from field: string type = 1;
*/
type: string;
/**
* Slot number (0-3)
*
* @generated from field: int32 slot = 2;
*/
slot: number;
/**
* Axis number (0 for d-pad horizontal, 1 for d-pad vertical)
*
* @generated from field: int32 axis = 3;
*/
axis: number;
/**
* axis value (-1 to 1)
*
* @generated from field: int32 value = 4;
*/
value: number;
};
/**
* Describes the message proto.ProtoControllerAxis.
* Use `create(ProtoControllerAxisSchema)` to create a new message.
*/
export const ProtoControllerAxisSchema: GenMessage<ProtoControllerAxis> = /*@__PURE__*/
messageDesc(file_types, 12);
/**
* ControllerRumble message
*
@@ -454,18 +230,18 @@ export const ProtoControllerAxisSchema: GenMessage<ProtoControllerAxis> = /*@__P
*/
export type ProtoControllerRumble = Message<"proto.ProtoControllerRumble"> & {
/**
* Fixed value "ControllerRumble"
* Session specific slot number (0-3)
*
* @generated from field: string type = 1;
* @generated from field: int32 session_slot = 1;
*/
type: string;
sessionSlot: number;
/**
* Slot number (0-3)
* Session ID of the client
*
* @generated from field: int32 slot = 2;
* @generated from field: string session_id = 2;
*/
slot: number;
sessionId: string;
/**
* Low frequency rumble (0-65535)
@@ -494,108 +270,321 @@ export type ProtoControllerRumble = Message<"proto.ProtoControllerRumble"> & {
* Use `create(ProtoControllerRumbleSchema)` to create a new message.
*/
export const ProtoControllerRumbleSchema: GenMessage<ProtoControllerRumble> = /*@__PURE__*/
messageDesc(file_types, 13);
messageDesc(file_types, 9);
/**
* Union of all Input types
* ControllerStateBatch - single message containing full or partial controller state
*
* @generated from message proto.ProtoInput
* @generated from message proto.ProtoControllerStateBatch
*/
export type ProtoInput = Message<"proto.ProtoInput"> & {
export type ProtoControllerStateBatch = Message<"proto.ProtoControllerStateBatch"> & {
/**
* @generated from oneof proto.ProtoInput.input_type
* Session specific slot number (0-3)
*
* @generated from field: int32 session_slot = 1;
*/
inputType: {
/**
* @generated from field: proto.ProtoMouseMove mouse_move = 1;
*/
value: ProtoMouseMove;
case: "mouseMove";
} | {
/**
* @generated from field: proto.ProtoMouseMoveAbs mouse_move_abs = 2;
*/
value: ProtoMouseMoveAbs;
case: "mouseMoveAbs";
} | {
/**
* @generated from field: proto.ProtoMouseWheel mouse_wheel = 3;
*/
value: ProtoMouseWheel;
case: "mouseWheel";
} | {
/**
* @generated from field: proto.ProtoMouseKeyDown mouse_key_down = 4;
*/
value: ProtoMouseKeyDown;
case: "mouseKeyDown";
} | {
/**
* @generated from field: proto.ProtoMouseKeyUp mouse_key_up = 5;
*/
value: ProtoMouseKeyUp;
case: "mouseKeyUp";
} | {
/**
* @generated from field: proto.ProtoKeyDown key_down = 6;
*/
value: ProtoKeyDown;
case: "keyDown";
} | {
/**
* @generated from field: proto.ProtoKeyUp key_up = 7;
*/
value: ProtoKeyUp;
case: "keyUp";
} | {
/**
* @generated from field: proto.ProtoControllerAttach controller_attach = 8;
*/
value: ProtoControllerAttach;
case: "controllerAttach";
} | {
/**
* @generated from field: proto.ProtoControllerDetach controller_detach = 9;
*/
value: ProtoControllerDetach;
case: "controllerDetach";
} | {
/**
* @generated from field: proto.ProtoControllerButton controller_button = 10;
*/
value: ProtoControllerButton;
case: "controllerButton";
} | {
/**
* @generated from field: proto.ProtoControllerTrigger controller_trigger = 11;
*/
value: ProtoControllerTrigger;
case: "controllerTrigger";
} | {
/**
* @generated from field: proto.ProtoControllerStick controller_stick = 12;
*/
value: ProtoControllerStick;
case: "controllerStick";
} | {
/**
* @generated from field: proto.ProtoControllerAxis controller_axis = 13;
*/
value: ProtoControllerAxis;
case: "controllerAxis";
} | {
/**
* @generated from field: proto.ProtoControllerRumble controller_rumble = 14;
*/
value: ProtoControllerRumble;
case: "controllerRumble";
} | { case: undefined; value?: undefined };
sessionSlot: number;
/**
* Session ID of the client
*
* @generated from field: string session_id = 2;
*/
sessionId: string;
/**
* @generated from field: proto.ProtoControllerStateBatch.UpdateType update_type = 3;
*/
updateType: ProtoControllerStateBatch_UpdateType;
/**
* Sequence number for packet loss detection
*
* @generated from field: uint32 sequence = 4;
*/
sequence: number;
/**
* Button state map (Linux event codes)
*
* @generated from field: map<int32, bool> button_changed_mask = 5;
*/
buttonChangedMask: { [key: number]: boolean };
/**
* Analog inputs
*
* -32768 to 32767
*
* @generated from field: optional int32 left_stick_x = 6;
*/
leftStickX?: number;
/**
* -32768 to 32767
*
* @generated from field: optional int32 left_stick_y = 7;
*/
leftStickY?: number;
/**
* -32768 to 32767
*
* @generated from field: optional int32 right_stick_x = 8;
*/
rightStickX?: number;
/**
* -32768 to 32767
*
* @generated from field: optional int32 right_stick_y = 9;
*/
rightStickY?: number;
/**
* -32768 to 32767
*
* @generated from field: optional int32 left_trigger = 10;
*/
leftTrigger?: number;
/**
* -32768 to 32767
*
* @generated from field: optional int32 right_trigger = 11;
*/
rightTrigger?: number;
/**
* -1, 0, or 1
*
* @generated from field: optional int32 dpad_x = 12;
*/
dpadX?: number;
/**
* -1, 0, or 1
*
* @generated from field: optional int32 dpad_y = 13;
*/
dpadY?: number;
/**
* Bitmask indicating which fields have changed
* Bit 0: button_changed_mask, Bit 1: left_stick_x, Bit 2: left_stick_y, etc.
*
* @generated from field: optional uint32 changed_fields = 14;
*/
changedFields?: number;
};
/**
* Describes the message proto.ProtoInput.
* Use `create(ProtoInputSchema)` to create a new message.
* Describes the message proto.ProtoControllerStateBatch.
* Use `create(ProtoControllerStateBatchSchema)` to create a new message.
*/
export const ProtoInputSchema: GenMessage<ProtoInput> = /*@__PURE__*/
export const ProtoControllerStateBatchSchema: GenMessage<ProtoControllerStateBatch> = /*@__PURE__*/
messageDesc(file_types, 10);
/**
* @generated from enum proto.ProtoControllerStateBatch.UpdateType
*/
export enum ProtoControllerStateBatch_UpdateType {
/**
* Complete controller state
*
* @generated from enum value: FULL_STATE = 0;
*/
FULL_STATE = 0,
/**
* Only changed fields
*
* @generated from enum value: DELTA = 1;
*/
DELTA = 1,
}
/**
* Describes the enum proto.ProtoControllerStateBatch.UpdateType.
*/
export const ProtoControllerStateBatch_UpdateTypeSchema: GenEnum<ProtoControllerStateBatch_UpdateType> = /*@__PURE__*/
enumDesc(file_types, 10, 0);
/**
* @generated from message proto.RTCIceCandidateInit
*/
export type RTCIceCandidateInit = Message<"proto.RTCIceCandidateInit"> & {
/**
* @generated from field: string candidate = 1;
*/
candidate: string;
/**
* @generated from field: optional uint32 sdpMLineIndex = 2;
*/
sdpMLineIndex?: number;
/**
* @generated from field: optional string sdpMid = 3;
*/
sdpMid?: string;
/**
* @generated from field: optional string usernameFragment = 4;
*/
usernameFragment?: string;
};
/**
* Describes the message proto.RTCIceCandidateInit.
* Use `create(RTCIceCandidateInitSchema)` to create a new message.
*/
export const RTCIceCandidateInitSchema: GenMessage<RTCIceCandidateInit> = /*@__PURE__*/
messageDesc(file_types, 11);
/**
* @generated from message proto.RTCSessionDescriptionInit
*/
export type RTCSessionDescriptionInit = Message<"proto.RTCSessionDescriptionInit"> & {
/**
* @generated from field: string sdp = 1;
*/
sdp: string;
/**
* @generated from field: string type = 2;
*/
type: string;
};
/**
* Describes the message proto.RTCSessionDescriptionInit.
* Use `create(RTCSessionDescriptionInitSchema)` to create a new message.
*/
export const RTCSessionDescriptionInitSchema: GenMessage<RTCSessionDescriptionInit> = /*@__PURE__*/
messageDesc(file_types, 12);
/**
* ProtoICE message
*
* @generated from message proto.ProtoICE
*/
export type ProtoICE = Message<"proto.ProtoICE"> & {
/**
* @generated from field: proto.RTCIceCandidateInit candidate = 1;
*/
candidate?: RTCIceCandidateInit;
};
/**
* Describes the message proto.ProtoICE.
* Use `create(ProtoICESchema)` to create a new message.
*/
export const ProtoICESchema: GenMessage<ProtoICE> = /*@__PURE__*/
messageDesc(file_types, 13);
/**
* ProtoSDP message
*
* @generated from message proto.ProtoSDP
*/
export type ProtoSDP = Message<"proto.ProtoSDP"> & {
/**
* @generated from field: proto.RTCSessionDescriptionInit sdp = 1;
*/
sdp?: RTCSessionDescriptionInit;
};
/**
* Describes the message proto.ProtoSDP.
* Use `create(ProtoSDPSchema)` to create a new message.
*/
export const ProtoSDPSchema: GenMessage<ProtoSDP> = /*@__PURE__*/
messageDesc(file_types, 14);
/**
* ProtoRaw message
*
* @generated from message proto.ProtoRaw
*/
export type ProtoRaw = Message<"proto.ProtoRaw"> & {
/**
* @generated from field: string data = 1;
*/
data: string;
};
/**
* Describes the message proto.ProtoRaw.
* Use `create(ProtoRawSchema)` to create a new message.
*/
export const ProtoRawSchema: GenMessage<ProtoRaw> = /*@__PURE__*/
messageDesc(file_types, 15);
/**
* ProtoClientRequestRoomStream message
*
* @generated from message proto.ProtoClientRequestRoomStream
*/
export type ProtoClientRequestRoomStream = Message<"proto.ProtoClientRequestRoomStream"> & {
/**
* @generated from field: string room_name = 1;
*/
roomName: string;
/**
* @generated from field: string session_id = 2;
*/
sessionId: string;
};
/**
* Describes the message proto.ProtoClientRequestRoomStream.
* Use `create(ProtoClientRequestRoomStreamSchema)` to create a new message.
*/
export const ProtoClientRequestRoomStreamSchema: GenMessage<ProtoClientRequestRoomStream> = /*@__PURE__*/
messageDesc(file_types, 16);
/**
* ProtoClientDisconnected message
*
* @generated from message proto.ProtoClientDisconnected
*/
export type ProtoClientDisconnected = Message<"proto.ProtoClientDisconnected"> & {
/**
* @generated from field: string session_id = 1;
*/
sessionId: string;
/**
* @generated from field: repeated int32 controller_slots = 2;
*/
controllerSlots: number[];
};
/**
* Describes the message proto.ProtoClientDisconnected.
* Use `create(ProtoClientDisconnectedSchema)` to create a new message.
*/
export const ProtoClientDisconnectedSchema: GenMessage<ProtoClientDisconnected> = /*@__PURE__*/
messageDesc(file_types, 17);
/**
* ProtoServerPushStream message
*
* @generated from message proto.ProtoServerPushStream
*/
export type ProtoServerPushStream = Message<"proto.ProtoServerPushStream"> & {
/**
* @generated from field: string room_name = 1;
*/
roomName: string;
};
/**
* Describes the message proto.ProtoServerPushStream.
* Use `create(ProtoServerPushStreamSchema)` to create a new message.
*/
export const ProtoServerPushStreamSchema: GenMessage<ProtoServerPushStream> = /*@__PURE__*/
messageDesc(file_types, 18);

View File

@@ -0,0 +1,81 @@
import { pbStream, type ProtobufStream } from "@libp2p/utils";
import type { Stream } from "@libp2p/interface";
import { bufbuildAdapter } from "./utils";
import {
ProtoMessage,
ProtoMessageSchema,
ProtoMessageBase,
} from "./proto/messages_pb";
type MessageHandler = (
data: any,
base: ProtoMessageBase,
) => void | Promise<void>;
export class P2PMessageStream {
private pb: ProtobufStream;
private handlers = new Map<string, MessageHandler[]>();
private closed = false;
private readLoopRunning = false;
constructor(stream: Stream) {
this.pb = pbStream(stream);
}
public on(payloadType: string, handler: MessageHandler): void {
if (!this.handlers.has(payloadType)) {
this.handlers.set(payloadType, []);
}
this.handlers.get(payloadType)!.push(handler);
if (!this.readLoopRunning) this.startReading().catch(console.error);
}
private async startReading(): Promise<void> {
if (this.readLoopRunning || this.closed) return;
this.readLoopRunning = true;
while (!this.closed) {
try {
const msg: ProtoMessage = await this.pb.read(
bufbuildAdapter(ProtoMessageSchema),
);
const payloadType = msg.messageBase?.payloadType;
if (payloadType && this.handlers.has(payloadType)) {
const handlers = this.handlers.get(payloadType)!;
if (msg.payload.value) {
for (const handler of handlers) {
try {
await handler(msg.payload.value, msg.messageBase);
} catch (err) {
console.error(`Error in handler for ${payloadType}:`, err);
}
}
}
}
} catch (err) {
if (this.closed) break;
console.error("Stream read error:", err);
this.close();
}
}
this.readLoopRunning = false;
}
public async write(
message: ProtoMessage,
options?: { signal?: AbortSignal },
): Promise<void> {
if (this.closed)
throw new Error("Cannot write to closed stream");
await this.pb.write(message, bufbuildAdapter(ProtoMessageSchema), options);
}
public close(): void {
this.closed = true;
this.handlers.clear();
}
}

View File

@@ -0,0 +1,95 @@
import { create, toBinary, fromBinary } from "@bufbuild/protobuf";
import type { Message } from "@bufbuild/protobuf";
import { Uint8ArrayList } from "uint8arraylist";
import type { GenMessage } from "@bufbuild/protobuf/codegenv2";
import { timestampFromDate } from "@bufbuild/protobuf/wkt";
import {
ProtoLatencyTracker,
ProtoLatencyTrackerSchema,
ProtoTimestampEntrySchema,
} from "./proto/latency_tracker_pb";
import {
ProtoMessage,
ProtoMessageSchema,
ProtoMessageBaseSchema,
} from "./proto/messages_pb";
export function bufbuildAdapter<T extends Message>(schema: GenMessage<T>) {
return {
encode: (data: T): Uint8Array => {
return toBinary(schema, data);
},
decode: (data: Uint8Array | Uint8ArrayList): T => {
// Convert Uint8ArrayList to Uint8Array if needed
const bytes = data instanceof Uint8ArrayList ? data.subarray() : data;
return fromBinary(schema, bytes);
},
};
}
// Latency tracker helpers
export function createLatencyTracker(sequenceId?: string): ProtoLatencyTracker {
return create(ProtoLatencyTrackerSchema, {
sequenceId: sequenceId || crypto.randomUUID(),
timestamps: [],
});
}
export function addLatencyTimestamp(
tracker: ProtoLatencyTracker,
stage: string,
): ProtoLatencyTracker {
const entry = create(ProtoTimestampEntrySchema, {
stage,
time: timestampFromDate(new Date()),
});
return {
...tracker,
timestamps: [...tracker.timestamps, entry],
};
}
interface CreateMessageOptions {
sequenceId?: string;
}
function derivePayloadCase(data: Message): string {
// Extract case from $typeName: "proto.ProtoICE" -> "ice"
// "proto.ProtoControllerAttach" -> "controllerAttach"
const typeName = data.$typeName;
if (!typeName)
throw new Error("Message has no $typeName");
// Remove "proto.Proto" prefix and convert first char to lowercase
const caseName = typeName.replace(/^proto\.Proto/, "");
// Convert PascalCase to camelCase
// If it's all caps (like SDP, ICE), lowercase everything
// Otherwise, just lowercase the first character
if (caseName === caseName.toUpperCase()) {
return caseName.toLowerCase();
}
return caseName.charAt(0).toLowerCase() + caseName.slice(1);
}
export function createMessage(
data: Message,
payloadType: string,
options?: CreateMessageOptions,
): ProtoMessage {
const payloadCase = derivePayloadCase(data);
return create(ProtoMessageSchema, {
messageBase: create(ProtoMessageBaseSchema, {
payloadType,
latency: options?.sequenceId
? createLatencyTracker(options.sequenceId)
: undefined,
}),
payload: {
case: payloadCase,
value: data,
} as any, // Type assertion needed for dynamic case
});
}

View File

@@ -1,9 +1,3 @@
import {
NewMessageRaw,
NewMessageSDP,
NewMessageICE,
SafeStream,
} from "./messages";
import { webSockets } from "@libp2p/websockets";
import { webTransport } from "@libp2p/webtransport";
import { createLibp2p, Libp2p } from "libp2p";
@@ -13,19 +7,33 @@ import { identify } from "@libp2p/identify";
import { multiaddr } from "@multiformats/multiaddr";
import { Connection } from "@libp2p/interface";
import { ping } from "@libp2p/ping";
import { createMessage } from "./utils";
import { create } from "@bufbuild/protobuf";
import {
ProtoClientRequestRoomStream,
ProtoClientRequestRoomStreamSchema,
ProtoICE,
ProtoICESchema, ProtoRaw,
ProtoSDP,
ProtoSDPSchema
} from "./proto/types_pb";
import { P2PMessageStream } from "./streamwrapper";
const NESTRI_PROTOCOL_STREAM_REQUEST = "/nestri-relay/stream-request/1.0.0";
export class WebRTCStream {
private _sessionId: string | null = null;
private _p2p: Libp2p | undefined = undefined;
private _p2pConn: Connection | undefined = undefined;
private _p2pSafeStream: SafeStream | undefined = undefined;
private _msgStream: P2PMessageStream | undefined = undefined;
private _pc: RTCPeerConnection | undefined = undefined;
private _audioTrack: MediaStreamTrack | undefined = undefined;
private _videoTrack: MediaStreamTrack | undefined = undefined;
private _dataChannel: RTCDataChannel | undefined = undefined;
private _onConnected: ((stream: MediaStream | null) => void) | undefined = undefined;
private _connectionTimer: NodeJS.Timeout | NodeJS.Timer | undefined = undefined;
private _onConnected: ((stream: MediaStream | null) => void) | undefined =
undefined;
private _connectionTimer: NodeJS.Timeout | NodeJS.Timer | undefined =
undefined;
private _serverURL: string | undefined = undefined;
private _roomName: string | undefined = undefined;
private _isConnected: boolean = false;
@@ -89,14 +97,20 @@ export class WebRTCStream {
.newStream(NESTRI_PROTOCOL_STREAM_REQUEST)
.catch(console.error);
if (stream) {
this._p2pSafeStream = new SafeStream(stream);
this._msgStream = new P2PMessageStream(stream);
console.log("Stream opened with peer");
let iceHolder: RTCIceCandidateInit[] = [];
this._p2pSafeStream.registerCallback("ice-candidate", (data) => {
this._msgStream.on("ice-candidate", (data: ProtoICE) => {
const cand: RTCIceCandidateInit = {
candidate: data.candidate.candidate,
sdpMLineIndex: data.candidate.sdpMLineIndex,
sdpMid: data.candidate.sdpMid,
usernameFragment: data.candidate.usernameFragment,
};
if (this._pc) {
if (this._pc.remoteDescription) {
this._pc.addIceCandidate(data.candidate).catch((err) => {
this._pc.addIceCandidate(cand).catch((err) => {
console.error("Error adding ICE candidate:", err);
});
// Add held candidates
@@ -107,45 +121,78 @@ export class WebRTCStream {
});
iceHolder = [];
} else {
iceHolder.push(data.candidate);
iceHolder.push(cand);
}
} else {
iceHolder.push(data.candidate);
}
});
this._p2pSafeStream.registerCallback("offer", async (data) => {
this._msgStream.on("session-assigned", (data: ProtoClientRequestRoomStream) => {
this._sessionId = data.sessionId;
localStorage.setItem("nestri-session-id", this._sessionId);
console.log("Session ID assigned:", this._sessionId, "for room:", data.roomName);
});
this._msgStream.on("offer", async (data: ProtoSDP) => {
if (!this._pc) {
// Setup peer connection now
this._setupPeerConnection();
}
await this._pc!.setRemoteDescription(data.sdp);
await this._pc!.setRemoteDescription({
sdp: data.sdp.sdp,
type: data.sdp.type as RTCSdpType,
});
// Add held candidates
iceHolder.forEach((candidate) => {
this._pc!.addIceCandidate(candidate).catch((err) => {
console.error("Error adding held ICE candidate:", err);
});
});
iceHolder = [];
// Create our answer
const answer = await this._pc!.createAnswer();
// Force stereo in Chromium browsers
answer.sdp = this.forceOpusStereo(answer.sdp!);
await this._pc!.setLocalDescription(answer);
// Send answer back
const answerMsg = NewMessageSDP("answer", answer);
await this._p2pSafeStream?.writeMessage(answerMsg);
const answerMsg = createMessage(
create(ProtoSDPSchema, {
sdp: answer,
}),
"answer",
);
await this._msgStream?.write(answerMsg);
});
this._p2pSafeStream.registerCallback("request-stream-offline", (data) => {
console.warn("Stream is offline for room:", data.roomName);
this._msgStream.on("request-stream-offline", (msg: ProtoRaw) => {
console.warn("Stream is offline for room:", msg.data);
this._onConnected?.(null);
});
const clientId = this.getSessionID();
if (clientId) {
console.debug("Using existing session ID:", clientId);
}
// Send stream request
// marshal room name into json
const request = NewMessageRaw(
const requestMsg = createMessage(
create(ProtoClientRequestRoomStreamSchema, {
roomName: roomName,
sessionId: clientId ?? "",
}),
"request-stream-room",
roomName,
);
await this._p2pSafeStream.writeMessage(request);
await this._msgStream.write(requestMsg);
}
}
}
public getSessionID(): string | null {
if (this._sessionId === null)
this._sessionId = localStorage.getItem("nestri-session-id");
return this._sessionId;
}
// Forces opus to stereo in Chromium browsers, because of course
private forceOpusStereo(SDP: string): string {
// Look for "minptime=10;useinbandfec=1" and replace with "minptime=10;useinbandfec=1;stereo=1;sprop-stereo=1;"
@@ -200,11 +247,16 @@ export class WebRTCStream {
this._pc.onicecandidate = (e) => {
if (e.candidate) {
const iceMsg = NewMessageICE("ice-candidate", e.candidate);
if (this._p2pSafeStream) {
this._p2pSafeStream.writeMessage(iceMsg).catch((err) =>
console.error("Error sending ICE candidate:", err),
);
const iceMsg = createMessage(
create(ProtoICESchema, {
candidate: e.candidate,
}),
"ice-candidate",
);
if (this._msgStream) {
this._msgStream
.write(iceMsg)
.catch((err) => console.error("Error sending ICE candidate:", err));
} else {
console.warn("P2P stream not established, cannot send ICE candidate");
}
@@ -218,8 +270,7 @@ export class WebRTCStream {
}
private _checkConnectionState() {
if (!this._pc || !this._p2p || !this._p2pConn)
return;
if (!this._pc || !this._p2p || !this._p2pConn) return;
console.debug("Checking connection state:", {
connectionState: this._pc.connectionState,
@@ -256,7 +307,7 @@ export class WebRTCStream {
// @ts-ignore
receiver.jitterBufferTarget = receiver.jitterBufferDelayHint = receiver.playoutDelayHint = 0;
}
}, 15);
}, 50);
});
}
}
@@ -286,7 +337,9 @@ export class WebRTCStream {
// Attempt to reconnect only if not already connected
if (!this._isConnected && this._serverURL && this._roomName) {
this._setup(this._serverURL, this._roomName).catch((err) => console.error("Reconnection failed:", err));
this._setup(this._serverURL, this._roomName).catch((err) =>
console.error("Reconnection failed:", err),
);
}
}
@@ -335,7 +388,9 @@ export class WebRTCStream {
}
public removeDataChannelCallback(callback: (data: any) => void) {
this._dataChannelCallbacks = this._dataChannelCallbacks.filter(cb => cb !== callback);
this._dataChannelCallbacks = this._dataChannelCallbacks.filter(
(cb) => cb !== callback,
);
}
private _setupDataChannelEvents() {
@@ -343,7 +398,7 @@ export class WebRTCStream {
this._dataChannel.onclose = () => console.log("sendChannel has closed");
this._dataChannel.onopen = () => console.log("sendChannel has opened");
this._dataChannel.onmessage = (event => {
this._dataChannel.onmessage = (event) => {
// Parse as ProtoBuf message
const data = event.data;
// Call registered callback if exists
@@ -354,7 +409,7 @@ export class WebRTCStream {
console.error("Error in data channel callback:", err);
}
});
});
};
}
private _gatherFrameRate() {

View File

@@ -9,8 +9,8 @@
"astro": "astro"
},
"dependencies": {
"@astrojs/node": "^9.4.2",
"@astrojs/node": "9.5.0",
"@nestri/input": "*",
"astro": "5.14.5"
"astro": "5.15.1"
}
}

View File

@@ -90,11 +90,7 @@ if (envs_map.size > 0) {
let nestriControllers: Controller[] = [];
window.addEventListener("gamepadconnected", (e) => {
// Ignore gamepads with id including "nestri"
console.log("Gamepad connected:", e.gamepad);
if (e.gamepad.id.toLowerCase().includes("nestri"))
return;
const controller = new Controller({
webrtc: stream,
e: e,

View File

@@ -10,7 +10,7 @@ require (
github.com/oklog/ulid/v2 v2.1.1
github.com/pion/ice/v4 v4.0.10
github.com/pion/interceptor v0.1.41
github.com/pion/rtp v1.8.24
github.com/pion/rtp v1.8.25
github.com/pion/webrtc/v4 v4.1.6
github.com/prometheus/client_golang v1.23.2
google.golang.org/protobuf v1.36.10
@@ -30,17 +30,17 @@ require (
github.com/gorilla/websocket v1.5.3 // indirect
github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
github.com/huin/goupnp v1.3.0 // indirect
github.com/ipfs/go-cid v0.5.0 // indirect
github.com/ipfs/go-cid v0.6.0 // indirect
github.com/jackpal/go-nat-pmp v1.0.2 // indirect
github.com/jbenet/go-temp-err-catcher v0.1.0 // indirect
github.com/klauspost/compress v1.18.0 // indirect
github.com/klauspost/compress v1.18.1 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/koron/go-ssdp v0.1.0 // indirect
github.com/libp2p/go-buffer-pool v0.1.0 // indirect
github.com/libp2p/go-flow-metrics v0.3.0 // indirect
github.com/libp2p/go-libp2p-asn-util v0.4.1 // indirect
github.com/libp2p/go-msgio v0.3.0 // indirect
github.com/libp2p/go-netroute v0.3.0 // indirect
github.com/libp2p/go-netroute v0.4.0 // indirect
github.com/libp2p/go-yamux/v5 v5.1.0 // indirect
github.com/libp2p/zeroconf/v2 v2.2.0 // indirect
github.com/marten-seemann/tcp v0.0.0-20210406111302-dfbc87cc63fd // indirect
@@ -71,13 +71,13 @@ require (
github.com/pion/sdp/v3 v3.0.16 // indirect
github.com/pion/srtp/v3 v3.0.8 // indirect
github.com/pion/stun v0.6.1 // indirect
github.com/pion/stun/v3 v3.0.0 // indirect
github.com/pion/stun/v3 v3.0.1 // indirect
github.com/pion/transport/v2 v2.2.10 // indirect
github.com/pion/transport/v3 v3.0.8 // indirect
github.com/pion/turn/v4 v4.1.1 // indirect
github.com/pion/turn/v4 v4.1.2 // indirect
github.com/prometheus/client_model v0.6.2 // indirect
github.com/prometheus/common v0.67.1 // indirect
github.com/prometheus/procfs v0.17.0 // indirect
github.com/prometheus/common v0.67.2 // indirect
github.com/prometheus/procfs v0.19.2 // indirect
github.com/quic-go/qpack v0.5.1 // indirect
github.com/quic-go/quic-go v0.55.0 // indirect
github.com/quic-go/webtransport-go v0.9.0 // indirect
@@ -91,12 +91,12 @@ require (
go.uber.org/zap v1.27.0 // indirect
go.yaml.in/yaml/v2 v2.4.3 // indirect
golang.org/x/crypto v0.43.0 // indirect
golang.org/x/exp v0.0.0-20251017212417-90e834f514db // indirect
golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 // indirect
golang.org/x/mod v0.29.0 // indirect
golang.org/x/net v0.46.0 // indirect
golang.org/x/sync v0.17.0 // indirect
golang.org/x/sys v0.37.0 // indirect
golang.org/x/telemetry v0.0.0-20251014153721-24f779f6aaef // indirect
golang.org/x/telemetry v0.0.0-20251028164327-d7a2859f34e8 // indirect
golang.org/x/text v0.30.0 // indirect
golang.org/x/time v0.14.0 // indirect
golang.org/x/tools v0.38.0 // indirect

View File

@@ -71,8 +71,8 @@ github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs
github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
github.com/huin/goupnp v1.3.0 h1:UvLUlWDNpoUdYzb2TCn+MuTWtcjXKSza2n6CBdQ0xXc=
github.com/huin/goupnp v1.3.0/go.mod h1:gnGPsThkYa7bFi/KWmEysQRf48l2dvR5bxr2OFckNX8=
github.com/ipfs/go-cid v0.5.0 h1:goEKKhaGm0ul11IHA7I6p1GmKz8kEYniqFopaB5Otwg=
github.com/ipfs/go-cid v0.5.0/go.mod h1:0L7vmeNXpQpUS9vt+yEARkJ8rOg43DF3iPgn4GIN0mk=
github.com/ipfs/go-cid v0.6.0 h1:DlOReBV1xhHBhhfy/gBNNTSyfOM6rLiIx9J7A4DGf30=
github.com/ipfs/go-cid v0.6.0/go.mod h1:NC4kS1LZjzfhK40UGmpXv5/qD2kcMzACYJNntCUiDhQ=
github.com/jackpal/go-nat-pmp v1.0.2 h1:KzKSgb7qkJvOUTqYl9/Hg/me3pWgBmERKrTGD7BdWus=
github.com/jackpal/go-nat-pmp v1.0.2/go.mod h1:QPH045xvCAeXUZOxsnwmrtiCoxIr9eob+4orBN1SBKc=
github.com/jbenet/go-temp-err-catcher v0.1.0 h1:zpb3ZH6wIE8Shj2sKS+khgRvf7T7RABoLk/+KKHggpk=
@@ -82,8 +82,8 @@ github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCV
github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
github.com/klauspost/compress v1.18.1 h1:bcSGx7UbpBqMChDtsF28Lw6v/G94LPrrbMbdC3JH2co=
github.com/klauspost/compress v1.18.1/go.mod h1:ZQFFVG+MdnR0P+l6wpXgIL4NTtwiKIdBnrBd8Nrxr+0=
github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=
github.com/klauspost/cpuid/v2 v2.3.0/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
github.com/koron/go-ssdp v0.1.0 h1:ckl5x5H6qSNFmi+wCuROvvGUu2FQnMbQrU95IHCcv3Y=
@@ -113,8 +113,8 @@ github.com/libp2p/go-libp2p-testing v0.12.0 h1:EPvBb4kKMWO29qP4mZGyhVzUyR25dvfUI
github.com/libp2p/go-libp2p-testing v0.12.0/go.mod h1:KcGDRXyN7sQCllucn1cOOS+Dmm7ujhfEyXQL5lvkcPg=
github.com/libp2p/go-msgio v0.3.0 h1:mf3Z8B1xcFN314sWX+2vOTShIE0Mmn2TXn3YCUQGNj0=
github.com/libp2p/go-msgio v0.3.0/go.mod h1:nyRM819GmVaF9LX3l03RMh10QdOroF++NBbxAb0mmDM=
github.com/libp2p/go-netroute v0.3.0 h1:nqPCXHmeNmgTJnktosJ/sIef9hvwYCrsLxXmfNks/oc=
github.com/libp2p/go-netroute v0.3.0/go.mod h1:Nkd5ShYgSMS5MUKy/MU2T57xFoOKvvLR92Lic48LEyA=
github.com/libp2p/go-netroute v0.4.0 h1:sZZx9hyANYUx9PZyqcgE/E1GUG3iEtTZHUEvdtXT7/Q=
github.com/libp2p/go-netroute v0.4.0/go.mod h1:Nkd5ShYgSMS5MUKy/MU2T57xFoOKvvLR92Lic48LEyA=
github.com/libp2p/go-reuseport v0.4.0 h1:nR5KU7hD0WxXCJbmw7r2rhRYruNRl2koHw8fQscQm2s=
github.com/libp2p/go-reuseport v0.4.0/go.mod h1:ZtI03j/wO5hZVDFo2jKywN6bYKWLOy8Se6DrI2E1cLU=
github.com/libp2p/go-yamux/v5 v5.1.0 h1:8Qlxj4E9JGJAQVW6+uj2o7mqkqsIVlSUGmTWhlXzoHE=
@@ -199,8 +199,8 @@ github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
github.com/pion/rtcp v1.2.16 h1:fk1B1dNW4hsI78XUCljZJlC4kZOPk67mNRuQ0fcEkSo=
github.com/pion/rtcp v1.2.16/go.mod h1:/as7VKfYbs5NIb4h6muQ35kQF/J0ZVNz2Z3xKoCBYOo=
github.com/pion/rtp v1.8.24 h1:+ICyZXUQDv95EsHN70RrA4XKJf5MGWyC6QQc1u6/ynI=
github.com/pion/rtp v1.8.24/go.mod h1:rF5nS1GqbR7H/TCpKwylzeq6yDM+MM6k+On5EgeThEM=
github.com/pion/rtp v1.8.25 h1:b8+y44GNbwOJTYWuVan7SglX/hMlicVCAtL50ztyZHw=
github.com/pion/rtp v1.8.25/go.mod h1:rF5nS1GqbR7H/TCpKwylzeq6yDM+MM6k+On5EgeThEM=
github.com/pion/sctp v1.8.40 h1:bqbgWYOrUhsYItEnRObUYZuzvOMsVplS3oNgzedBlG8=
github.com/pion/sctp v1.8.40/go.mod h1:SPBBUENXE6ThkEksN5ZavfAhFYll+h+66ZiG6IZQuzo=
github.com/pion/sdp/v3 v3.0.16 h1:0dKzYO6gTAvuLaAKQkC02eCPjMIi4NuAr/ibAwrGDCo=
@@ -209,16 +209,16 @@ github.com/pion/srtp/v3 v3.0.8 h1:RjRrjcIeQsilPzxvdaElN0CpuQZdMvcl9VZ5UY9suUM=
github.com/pion/srtp/v3 v3.0.8/go.mod h1:2Sq6YnDH7/UDCvkSoHSDNDeyBcFgWL0sAVycVbAsXFg=
github.com/pion/stun v0.6.1 h1:8lp6YejULeHBF8NmV8e2787BogQhduZugh5PdhDyyN4=
github.com/pion/stun v0.6.1/go.mod h1:/hO7APkX4hZKu/D0f2lHzNyvdkTGtIy3NDmLR7kSz/8=
github.com/pion/stun/v3 v3.0.0 h1:4h1gwhWLWuZWOJIJR9s2ferRO+W3zA/b6ijOI6mKzUw=
github.com/pion/stun/v3 v3.0.0/go.mod h1:HvCN8txt8mwi4FBvS3EmDghW6aQJ24T+y+1TKjB5jyU=
github.com/pion/stun/v3 v3.0.1 h1:jx1uUq6BdPihF0yF33Jj2mh+C9p0atY94IkdnW174kA=
github.com/pion/stun/v3 v3.0.1/go.mod h1:RHnvlKFg+qHgoKIqtQWMOJF52wsImCAf/Jh5GjX+4Tw=
github.com/pion/transport/v2 v2.2.1/go.mod h1:cXXWavvCnFF6McHTft3DWS9iic2Mftcz1Aq29pGcU5g=
github.com/pion/transport/v2 v2.2.4/go.mod h1:q2U/tf9FEfnSBGSW6w5Qp5PFWRLRj3NjLhCCgpRK4p0=
github.com/pion/transport/v2 v2.2.10 h1:ucLBLE8nuxiHfvkFKnkDQRYWYfp8ejf4YBOPfaQpw6Q=
github.com/pion/transport/v2 v2.2.10/go.mod h1:sq1kSLWs+cHW9E+2fJP95QudkzbK7wscs8yYgQToO5E=
github.com/pion/transport/v3 v3.0.8 h1:oI3myyYnTKUSTthu/NZZ8eu2I5sHbxbUNNFW62olaYc=
github.com/pion/transport/v3 v3.0.8/go.mod h1:+c2eewC5WJQHiAA46fkMMzoYZSuGzA/7E2FPrOYHctQ=
github.com/pion/turn/v4 v4.1.1 h1:9UnY2HB99tpDyz3cVVZguSxcqkJ1DsTSZ+8TGruh4fc=
github.com/pion/turn/v4 v4.1.1/go.mod h1:2123tHk1O++vmjI5VSD0awT50NywDAq5A2NNNU4Jjs8=
github.com/pion/turn/v4 v4.1.2 h1:Em2svpl6aBFa88dLhxypMUzaLjC79kWZWx8FIov01cc=
github.com/pion/turn/v4 v4.1.2/go.mod h1:ISYWfZYy0Z3tXzRpyYZHTL+U23yFQIspfxogdQ8pn9Y=
github.com/pion/webrtc/v4 v4.1.6 h1:srHH2HwvCGwPba25EYJgUzgLqCQoXl1VCUnrGQMSzUw=
github.com/pion/webrtc/v4 v4.1.6/go.mod h1:wKecGRlkl3ox/As/MYghJL+b/cVXMEhoPMJWPuGQFhU=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -231,11 +231,11 @@ github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:
github.com/prometheus/client_model v0.6.2 h1:oBsgwpGs7iVziMvrGhE53c/GrLUsZdHnqNwqPLxwZyk=
github.com/prometheus/client_model v0.6.2/go.mod h1:y3m2F6Gdpfy6Ut/GBsUqTWZqCUvMVzSfMLjcu6wAwpE=
github.com/prometheus/common v0.0.0-20180801064454-c7de2306084e/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
github.com/prometheus/common v0.67.1 h1:OTSON1P4DNxzTg4hmKCc37o4ZAZDv0cfXLkOt0oEowI=
github.com/prometheus/common v0.67.1/go.mod h1:RpmT9v35q2Y+lsieQsdOh5sXZ6ajUGC8NjZAmr8vb0Q=
github.com/prometheus/common v0.67.2 h1:PcBAckGFTIHt2+L3I33uNRTlKTplNzFctXcWhPyAEN8=
github.com/prometheus/common v0.67.2/go.mod h1:63W3KZb1JOKgcjlIr64WW/LvFGAqKPj0atm+knVGEko=
github.com/prometheus/procfs v0.0.0-20180725123919-05ee40e3a273/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.17.0 h1:FuLQ+05u4ZI+SS/w9+BWEM2TXiHKsUQ9TADiRH7DuK0=
github.com/prometheus/procfs v0.17.0/go.mod h1:oPQLaDAMRbA+u8H5Pbfq+dl3VDAvHxMUOVhe0wYB2zw=
github.com/prometheus/procfs v0.19.2 h1:zUMhqEW66Ex7OXIiDkll3tl9a1ZdilUOd/F6ZXw4Vws=
github.com/prometheus/procfs v0.19.2/go.mod h1:M0aotyiemPhBCM0z5w87kL22CxfcH05ZpYlu+b4J7mw=
github.com/quic-go/qpack v0.5.1 h1:giqksBPnT/HDtZ6VhtFKgoLOWmlyo9Ei6u9PqzIMbhI=
github.com/quic-go/qpack v0.5.1/go.mod h1:+PC4XFrEskIVkcLzpEkbLqq1uCoxPhQuvK5rH1ZgaEg=
github.com/quic-go/quic-go v0.55.0 h1:zccPQIqYCXDt5NmcEabyYvOnomjs8Tlwl7tISjJh9Mk=
@@ -323,8 +323,8 @@ golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1m
golang.org/x/crypto v0.43.0 h1:dduJYIi3A3KOfdGOHX8AVZ/jGiyPa3IbBozJ5kNuE04=
golang.org/x/crypto v0.43.0/go.mod h1:BFbav4mRNlXJL4wNeejLpWxB7wMbc79PdRGhWKncxR0=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20251017212417-90e834f514db h1:by6IehL4BH5k3e3SJmcoNbOobMey2SLpAF79iPOEBvw=
golang.org/x/exp v0.0.0-20251017212417-90e834f514db/go.mod h1:j/pmGrbnkbPtQfxEe5D0VQhZC6qKbfKifgD0oM7sR70=
golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 h1:mgKeJMpvi0yx/sU5GsxQ7p6s2wtOnGAHZWCHUM4KGzY=
golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546/go.mod h1:j/pmGrbnkbPtQfxEe5D0VQhZC6qKbfKifgD0oM7sR70=
golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -396,8 +396,8 @@ golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ=
golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/telemetry v0.0.0-20251014153721-24f779f6aaef h1:5xFtU4tmJMJSxSeDlr1dgBff2tDXrq0laLdS1EA3LYw=
golang.org/x/telemetry v0.0.0-20251014153721-24f779f6aaef/go.mod h1:Pi4ztBfryZoJEkyFTI5/Ocsu2jXyDr6iSdgJiYE/uwE=
golang.org/x/telemetry v0.0.0-20251028164327-d7a2859f34e8 h1:DwMAzqwLj2rVin75cRFh1kfhwQY3hyHrU1oCEDZXPmQ=
golang.org/x/telemetry v0.0.0-20251028164327-d7a2859f34e8/go.mod h1:Pi4ztBfryZoJEkyFTI5/Ocsu2jXyDr6iSdgJiYE/uwE=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=

View File

@@ -26,7 +26,7 @@ func InitWebRTCAPI() error {
mediaEngine := &webrtc.MediaEngine{}
// Register our extensions
if err := RegisterExtensions(mediaEngine); err != nil {
if err = RegisterExtensions(mediaEngine); err != nil {
return fmt.Errorf("failed to register extensions: %w", err)
}

View File

@@ -0,0 +1,53 @@
package common
import (
"log/slog"
"github.com/pion/webrtc/v4"
)
// ICEHelper holds webrtc.ICECandidateInit(s) until remote candidate is set for given webrtc.PeerConnection
// Held candidates should be flushed at the end of negotiation to ensure all are available for connection
type ICEHelper struct {
candidates []webrtc.ICECandidateInit
pc *webrtc.PeerConnection
}
func NewICEHelper(pc *webrtc.PeerConnection) *ICEHelper {
return &ICEHelper{
pc: pc,
candidates: make([]webrtc.ICECandidateInit, 0),
}
}
func (ice *ICEHelper) SetPeerConnection(pc *webrtc.PeerConnection) {
ice.pc = pc
}
func (ice *ICEHelper) AddCandidate(c webrtc.ICECandidateInit) {
if ice.pc != nil {
if ice.pc.RemoteDescription() != nil {
// Add immediately if remote is set
if err := ice.pc.AddICECandidate(c); err != nil {
slog.Error("Failed to add ICE candidate", "err", err)
}
// Also flush held candidates automatically
ice.FlushHeldCandidates()
} else {
// Hold in slice until remote is set
ice.candidates = append(ice.candidates, c)
}
}
}
func (ice *ICEHelper) FlushHeldCandidates() {
if ice.pc != nil && len(ice.candidates) > 0 {
for _, heldCandidate := range ice.candidates {
if err := ice.pc.AddICECandidate(heldCandidate); err != nil {
slog.Error("Failed to add held ICE candidate", "err", err)
}
}
// Clear the held candidates
ice.candidates = make([]webrtc.ICECandidateInit, 0)
}
}

View File

@@ -3,16 +3,28 @@ package common
import (
"bufio"
"encoding/binary"
"encoding/json"
"errors"
"io"
gen "relay/internal/proto"
"sync"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/types/known/timestamppb"
)
// MaxSize is the maximum allowed data size (1MB)
const MaxSize = 1024 * 1024
// readUvarint reads an unsigned varint from the reader
func readUvarint(r io.ByteReader) (uint64, error) {
return binary.ReadUvarint(r)
}
// writeUvarint writes an unsigned varint to the writer
func writeUvarint(w io.Writer, x uint64) error {
buf := make([]byte, binary.MaxVarintLen64)
n := binary.PutUvarint(buf, x)
_, err := w.Write(buf[:n])
return err
}
// SafeBufioRW wraps a bufio.ReadWriter for sending and receiving JSON and protobufs safely
type SafeBufioRW struct {
@@ -24,83 +36,6 @@ func NewSafeBufioRW(brw *bufio.ReadWriter) *SafeBufioRW {
return &SafeBufioRW{brw: brw}
}
// SendJSON serializes the given data as JSON and sends it with a 4-byte length prefix
func (bu *SafeBufioRW) SendJSON(data interface{}) error {
bu.mutex.Lock()
defer bu.mutex.Unlock()
jsonData, err := json.Marshal(data)
if err != nil {
return err
}
if len(jsonData) > MaxSize {
return errors.New("JSON data exceeds maximum size")
}
// Write the 4-byte length prefix
if err = binary.Write(bu.brw, binary.BigEndian, uint32(len(jsonData))); err != nil {
return err
}
// Write the JSON data
if _, err = bu.brw.Write(jsonData); err != nil {
return err
}
// Flush the writer to ensure data is sent
return bu.brw.Flush()
}
// ReceiveJSON reads a 4-byte length prefix, then reads and unmarshals the JSON
func (bu *SafeBufioRW) ReceiveJSON(dest interface{}) error {
bu.mutex.RLock()
defer bu.mutex.RUnlock()
// Read the 4-byte length prefix
var length uint32
if err := binary.Read(bu.brw, binary.BigEndian, &length); err != nil {
return err
}
if length > MaxSize {
return errors.New("received JSON data exceeds maximum size")
}
// Read the JSON data
data := make([]byte, length)
if _, err := io.ReadFull(bu.brw, data); err != nil {
return err
}
return json.Unmarshal(data, dest)
}
// Receive reads a 4-byte length prefix, then reads the raw data
func (bu *SafeBufioRW) Receive() ([]byte, error) {
bu.mutex.RLock()
defer bu.mutex.RUnlock()
// Read the 4-byte length prefix
var length uint32
if err := binary.Read(bu.brw, binary.BigEndian, &length); err != nil {
return nil, err
}
if length > MaxSize {
return nil, errors.New("received data exceeds maximum size")
}
// Read the raw data
data := make([]byte, length)
if _, err := io.ReadFull(bu.brw, data); err != nil {
return nil, err
}
return data, nil
}
// SendProto serializes the given protobuf message and sends it with a 4-byte length prefix
func (bu *SafeBufioRW) SendProto(msg proto.Message) error {
bu.mutex.Lock()
defer bu.mutex.Unlock()
@@ -110,12 +45,8 @@ func (bu *SafeBufioRW) SendProto(msg proto.Message) error {
return err
}
if len(protoData) > MaxSize {
return errors.New("protobuf data exceeds maximum size")
}
// Write the 4-byte length prefix
if err = binary.Write(bu.brw, binary.BigEndian, uint32(len(protoData))); err != nil {
// Write varint length prefix
if err := writeUvarint(bu.brw, uint64(len(protoData))); err != nil {
return err
}
@@ -124,25 +55,19 @@ func (bu *SafeBufioRW) SendProto(msg proto.Message) error {
return err
}
// Flush the writer to ensure data is sent
return bu.brw.Flush()
}
// ReceiveProto reads a 4-byte length prefix, then reads and unmarshals the protobuf
func (bu *SafeBufioRW) ReceiveProto(msg proto.Message) error {
bu.mutex.RLock()
defer bu.mutex.RUnlock()
// Read the 4-byte length prefix
var length uint32
if err := binary.Read(bu.brw, binary.BigEndian, &length); err != nil {
// Read varint length prefix
length, err := readUvarint(bu.brw)
if err != nil {
return err
}
if length > MaxSize {
return errors.New("received Protobuf data exceeds maximum size")
}
// Read the Protobuf data
data := make([]byte, length)
if _, err := io.ReadFull(bu.brw, data); err != nil {
@@ -152,24 +77,51 @@ func (bu *SafeBufioRW) ReceiveProto(msg proto.Message) error {
return proto.Unmarshal(data, msg)
}
// Write writes raw data to the underlying buffer
func (bu *SafeBufioRW) Write(data []byte) (int, error) {
bu.mutex.Lock()
defer bu.mutex.Unlock()
if len(data) > MaxSize {
return 0, errors.New("data exceeds maximum size")
}
n, err := bu.brw.Write(data)
if err != nil {
return n, err
}
// Flush the writer to ensure data is sent
if err = bu.brw.Flush(); err != nil {
return n, err
}
return n, nil
type CreateMessageOptions struct {
SequenceID string
Latency *gen.ProtoLatencyTracker
}
func CreateMessage(payload proto.Message, payloadType string, opts *CreateMessageOptions) (*gen.ProtoMessage, error) {
msg := &gen.ProtoMessage{
MessageBase: &gen.ProtoMessageBase{
PayloadType: payloadType,
},
}
if opts != nil {
if opts.Latency != nil {
msg.MessageBase.Latency = opts.Latency
} else if opts.SequenceID != "" {
msg.MessageBase.Latency = &gen.ProtoLatencyTracker{
SequenceId: opts.SequenceID,
Timestamps: []*gen.ProtoTimestampEntry{
{
Stage: "created",
Time: timestamppb.Now(),
},
},
}
}
}
// Use reflection to set the oneof field automatically
msgReflect := msg.ProtoReflect()
payloadReflect := payload.ProtoReflect()
oneofDesc := msgReflect.Descriptor().Oneofs().ByName("payload")
if oneofDesc == nil {
return nil, errors.New("payload oneof not found")
}
fields := oneofDesc.Fields()
for i := 0; i < fields.Len(); i++ {
field := fields.Get(i)
if field.Message() != nil && field.Message().FullName() == payloadReflect.Descriptor().FullName() {
msgReflect.Set(field, protoreflect.ValueOfMessage(payloadReflect))
return msg, nil
}
}
return nil, errors.New("payload type not found in oneof")
}

View File

@@ -31,16 +31,18 @@ func NewNestriDataChannel(dc *webrtc.DataChannel) *NestriDataChannel {
}
// Decode message
var base gen.ProtoMessageInput
var base gen.ProtoMessage
if err := proto.Unmarshal(msg.Data, &base); err != nil {
slog.Error("failed to decode binary DataChannel message", "err", err)
return
}
// Handle message type callback
if callback, ok := ndc.callbacks["input"]; ok {
go callback(msg.Data)
} // We don't care about unhandled messages
// Route based on PayloadType
if base.MessageBase != nil && len(base.MessageBase.PayloadType) > 0 {
if callback, ok := ndc.callbacks[base.MessageBase.PayloadType]; ok {
go callback(msg.Data)
}
}
})
return ndc

View File

@@ -1,94 +0,0 @@
package connections
import (
"encoding/json"
"relay/internal/common"
"github.com/pion/webrtc/v4"
)
// MessageBase is the base type for any JSON message
type MessageBase struct {
Type string `json:"payload_type"`
Latency *common.LatencyTracker `json:"latency,omitempty"`
}
type MessageRaw struct {
MessageBase
Data json.RawMessage `json:"data"`
}
func NewMessageRaw(t string, data json.RawMessage) *MessageRaw {
return &MessageRaw{
MessageBase: MessageBase{
Type: t,
},
Data: data,
}
}
type MessageLog struct {
MessageBase
Level string `json:"level"`
Message string `json:"message"`
Time string `json:"time"`
}
func NewMessageLog(t string, level, message, time string) *MessageLog {
return &MessageLog{
MessageBase: MessageBase{
Type: t,
},
Level: level,
Message: message,
Time: time,
}
}
type MessageMetrics struct {
MessageBase
UsageCPU float64 `json:"usage_cpu"`
UsageMemory float64 `json:"usage_memory"`
Uptime uint64 `json:"uptime"`
PipelineLatency float64 `json:"pipeline_latency"`
}
func NewMessageMetrics(t string, usageCPU, usageMemory float64, uptime uint64, pipelineLatency float64) *MessageMetrics {
return &MessageMetrics{
MessageBase: MessageBase{
Type: t,
},
UsageCPU: usageCPU,
UsageMemory: usageMemory,
Uptime: uptime,
PipelineLatency: pipelineLatency,
}
}
type MessageICE struct {
MessageBase
Candidate webrtc.ICECandidateInit `json:"candidate"`
}
func NewMessageICE(t string, candidate webrtc.ICECandidateInit) *MessageICE {
return &MessageICE{
MessageBase: MessageBase{
Type: t,
},
Candidate: candidate,
}
}
type MessageSDP struct {
MessageBase
SDP webrtc.SessionDescription `json:"sdp"`
}
func NewMessageSDP(t string, sdp webrtc.SessionDescription) *MessageSDP {
return &MessageSDP{
MessageBase: MessageBase{
Type: t,
},
SDP: sdp,
}
}

File diff suppressed because it is too large Load Diff

View File

@@ -45,7 +45,7 @@ func (r *Relay) DeleteRoomIfEmpty(room *shared.Room) {
if room == nil {
return
}
if room.Participants.Len() == 0 && r.LocalRooms.Has(room.ID) {
if len(room.Participants) <= 0 && r.LocalRooms.Has(room.ID) {
slog.Debug("Deleting empty room without participants", "room", room.Name)
r.LocalRooms.Delete(room.ID)
err := room.PeerConnection.Close()

View File

@@ -129,12 +129,11 @@ func (r *Relay) onPeerConnected(peerID peer.ID) {
// onPeerDisconnected marks a peer as disconnected in our status view and removes latency info
func (r *Relay) onPeerDisconnected(peerID peer.ID) {
// Relay peer disconnect handling
slog.Info("Mesh peer disconnected, deleting from local peer map", "peer", peerID)
// Remove peer from local mesh peers
if r.Peers.Has(peerID) {
r.Peers.Delete(peerID)
}
// Remove any rooms associated with this peer
if r.Rooms.Has(peerID.String()) {
r.Rooms.Delete(peerID.String())
}
@@ -151,18 +150,18 @@ func (r *Relay) updateMeshRoomStates(peerID peer.ID, states []shared.RoomInfo) {
}
// If previously did not exist, but does now, request a connection if participants exist for our room
existed := r.Rooms.Has(state.ID.String())
/*existed := r.Rooms.Has(state.ID.String())
if !existed {
// Request connection to this peer if we have participants in our local room
if room, ok := r.LocalRooms.Get(state.ID); ok {
if room.Participants.Len() > 0 {
if len(room.Participants) > 0 {
slog.Debug("Got new remote room state, we locally have participants for, requesting stream", "room_name", room.Name, "peer", peerID)
if err := r.StreamProtocol.RequestStream(context.Background(), room, peerID); err != nil {
slog.Error("Failed to request stream for new remote room state", "room_name", room.Name, "peer", peerID, "err", err)
}
}
}
}
}*/
r.Rooms.Set(state.ID.String(), state)
}

View File

@@ -73,28 +73,47 @@ func (x *ProtoMessageBase) GetLatency() *ProtoLatencyTracker {
return nil
}
type ProtoMessageInput struct {
state protoimpl.MessageState `protogen:"open.v1"`
MessageBase *ProtoMessageBase `protobuf:"bytes,1,opt,name=message_base,json=messageBase,proto3" json:"message_base,omitempty"`
Data *ProtoInput `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
type ProtoMessage struct {
state protoimpl.MessageState `protogen:"open.v1"`
MessageBase *ProtoMessageBase `protobuf:"bytes,1,opt,name=message_base,json=messageBase,proto3" json:"message_base,omitempty"`
// Types that are valid to be assigned to Payload:
//
// *ProtoMessage_MouseMove
// *ProtoMessage_MouseMoveAbs
// *ProtoMessage_MouseWheel
// *ProtoMessage_MouseKeyDown
// *ProtoMessage_MouseKeyUp
// *ProtoMessage_KeyDown
// *ProtoMessage_KeyUp
// *ProtoMessage_ControllerAttach
// *ProtoMessage_ControllerDetach
// *ProtoMessage_ControllerRumble
// *ProtoMessage_ControllerStateBatch
// *ProtoMessage_Ice
// *ProtoMessage_Sdp
// *ProtoMessage_Raw
// *ProtoMessage_ClientRequestRoomStream
// *ProtoMessage_ClientDisconnected
// *ProtoMessage_ServerPushStream
Payload isProtoMessage_Payload `protobuf_oneof:"payload"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
func (x *ProtoMessageInput) Reset() {
*x = ProtoMessageInput{}
func (x *ProtoMessage) Reset() {
*x = ProtoMessage{}
mi := &file_messages_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
func (x *ProtoMessageInput) String() string {
func (x *ProtoMessage) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*ProtoMessageInput) ProtoMessage() {}
func (*ProtoMessage) ProtoMessage() {}
func (x *ProtoMessageInput) ProtoReflect() protoreflect.Message {
func (x *ProtoMessage) ProtoReflect() protoreflect.Message {
mi := &file_messages_proto_msgTypes[1]
if x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -106,25 +125,287 @@ func (x *ProtoMessageInput) ProtoReflect() protoreflect.Message {
return mi.MessageOf(x)
}
// Deprecated: Use ProtoMessageInput.ProtoReflect.Descriptor instead.
func (*ProtoMessageInput) Descriptor() ([]byte, []int) {
// Deprecated: Use ProtoMessage.ProtoReflect.Descriptor instead.
func (*ProtoMessage) Descriptor() ([]byte, []int) {
return file_messages_proto_rawDescGZIP(), []int{1}
}
func (x *ProtoMessageInput) GetMessageBase() *ProtoMessageBase {
func (x *ProtoMessage) GetMessageBase() *ProtoMessageBase {
if x != nil {
return x.MessageBase
}
return nil
}
func (x *ProtoMessageInput) GetData() *ProtoInput {
func (x *ProtoMessage) GetPayload() isProtoMessage_Payload {
if x != nil {
return x.Data
return x.Payload
}
return nil
}
func (x *ProtoMessage) GetMouseMove() *ProtoMouseMove {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_MouseMove); ok {
return x.MouseMove
}
}
return nil
}
func (x *ProtoMessage) GetMouseMoveAbs() *ProtoMouseMoveAbs {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_MouseMoveAbs); ok {
return x.MouseMoveAbs
}
}
return nil
}
func (x *ProtoMessage) GetMouseWheel() *ProtoMouseWheel {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_MouseWheel); ok {
return x.MouseWheel
}
}
return nil
}
func (x *ProtoMessage) GetMouseKeyDown() *ProtoMouseKeyDown {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_MouseKeyDown); ok {
return x.MouseKeyDown
}
}
return nil
}
func (x *ProtoMessage) GetMouseKeyUp() *ProtoMouseKeyUp {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_MouseKeyUp); ok {
return x.MouseKeyUp
}
}
return nil
}
func (x *ProtoMessage) GetKeyDown() *ProtoKeyDown {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_KeyDown); ok {
return x.KeyDown
}
}
return nil
}
func (x *ProtoMessage) GetKeyUp() *ProtoKeyUp {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_KeyUp); ok {
return x.KeyUp
}
}
return nil
}
func (x *ProtoMessage) GetControllerAttach() *ProtoControllerAttach {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ControllerAttach); ok {
return x.ControllerAttach
}
}
return nil
}
func (x *ProtoMessage) GetControllerDetach() *ProtoControllerDetach {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ControllerDetach); ok {
return x.ControllerDetach
}
}
return nil
}
func (x *ProtoMessage) GetControllerRumble() *ProtoControllerRumble {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ControllerRumble); ok {
return x.ControllerRumble
}
}
return nil
}
func (x *ProtoMessage) GetControllerStateBatch() *ProtoControllerStateBatch {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ControllerStateBatch); ok {
return x.ControllerStateBatch
}
}
return nil
}
func (x *ProtoMessage) GetIce() *ProtoICE {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_Ice); ok {
return x.Ice
}
}
return nil
}
func (x *ProtoMessage) GetSdp() *ProtoSDP {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_Sdp); ok {
return x.Sdp
}
}
return nil
}
func (x *ProtoMessage) GetRaw() *ProtoRaw {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_Raw); ok {
return x.Raw
}
}
return nil
}
func (x *ProtoMessage) GetClientRequestRoomStream() *ProtoClientRequestRoomStream {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ClientRequestRoomStream); ok {
return x.ClientRequestRoomStream
}
}
return nil
}
func (x *ProtoMessage) GetClientDisconnected() *ProtoClientDisconnected {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ClientDisconnected); ok {
return x.ClientDisconnected
}
}
return nil
}
func (x *ProtoMessage) GetServerPushStream() *ProtoServerPushStream {
if x != nil {
if x, ok := x.Payload.(*ProtoMessage_ServerPushStream); ok {
return x.ServerPushStream
}
}
return nil
}
type isProtoMessage_Payload interface {
isProtoMessage_Payload()
}
type ProtoMessage_MouseMove struct {
// Input types
MouseMove *ProtoMouseMove `protobuf:"bytes,2,opt,name=mouse_move,json=mouseMove,proto3,oneof"`
}
type ProtoMessage_MouseMoveAbs struct {
MouseMoveAbs *ProtoMouseMoveAbs `protobuf:"bytes,3,opt,name=mouse_move_abs,json=mouseMoveAbs,proto3,oneof"`
}
type ProtoMessage_MouseWheel struct {
MouseWheel *ProtoMouseWheel `protobuf:"bytes,4,opt,name=mouse_wheel,json=mouseWheel,proto3,oneof"`
}
type ProtoMessage_MouseKeyDown struct {
MouseKeyDown *ProtoMouseKeyDown `protobuf:"bytes,5,opt,name=mouse_key_down,json=mouseKeyDown,proto3,oneof"`
}
type ProtoMessage_MouseKeyUp struct {
MouseKeyUp *ProtoMouseKeyUp `protobuf:"bytes,6,opt,name=mouse_key_up,json=mouseKeyUp,proto3,oneof"`
}
type ProtoMessage_KeyDown struct {
KeyDown *ProtoKeyDown `protobuf:"bytes,7,opt,name=key_down,json=keyDown,proto3,oneof"`
}
type ProtoMessage_KeyUp struct {
KeyUp *ProtoKeyUp `protobuf:"bytes,8,opt,name=key_up,json=keyUp,proto3,oneof"`
}
type ProtoMessage_ControllerAttach struct {
// Controller input types
ControllerAttach *ProtoControllerAttach `protobuf:"bytes,9,opt,name=controller_attach,json=controllerAttach,proto3,oneof"`
}
type ProtoMessage_ControllerDetach struct {
ControllerDetach *ProtoControllerDetach `protobuf:"bytes,10,opt,name=controller_detach,json=controllerDetach,proto3,oneof"`
}
type ProtoMessage_ControllerRumble struct {
ControllerRumble *ProtoControllerRumble `protobuf:"bytes,11,opt,name=controller_rumble,json=controllerRumble,proto3,oneof"`
}
type ProtoMessage_ControllerStateBatch struct {
ControllerStateBatch *ProtoControllerStateBatch `protobuf:"bytes,12,opt,name=controller_state_batch,json=controllerStateBatch,proto3,oneof"`
}
type ProtoMessage_Ice struct {
// Signaling types
Ice *ProtoICE `protobuf:"bytes,20,opt,name=ice,proto3,oneof"`
}
type ProtoMessage_Sdp struct {
Sdp *ProtoSDP `protobuf:"bytes,21,opt,name=sdp,proto3,oneof"`
}
type ProtoMessage_Raw struct {
Raw *ProtoRaw `protobuf:"bytes,22,opt,name=raw,proto3,oneof"`
}
type ProtoMessage_ClientRequestRoomStream struct {
ClientRequestRoomStream *ProtoClientRequestRoomStream `protobuf:"bytes,23,opt,name=client_request_room_stream,json=clientRequestRoomStream,proto3,oneof"`
}
type ProtoMessage_ClientDisconnected struct {
ClientDisconnected *ProtoClientDisconnected `protobuf:"bytes,24,opt,name=client_disconnected,json=clientDisconnected,proto3,oneof"`
}
type ProtoMessage_ServerPushStream struct {
ServerPushStream *ProtoServerPushStream `protobuf:"bytes,25,opt,name=server_push_stream,json=serverPushStream,proto3,oneof"`
}
func (*ProtoMessage_MouseMove) isProtoMessage_Payload() {}
func (*ProtoMessage_MouseMoveAbs) isProtoMessage_Payload() {}
func (*ProtoMessage_MouseWheel) isProtoMessage_Payload() {}
func (*ProtoMessage_MouseKeyDown) isProtoMessage_Payload() {}
func (*ProtoMessage_MouseKeyUp) isProtoMessage_Payload() {}
func (*ProtoMessage_KeyDown) isProtoMessage_Payload() {}
func (*ProtoMessage_KeyUp) isProtoMessage_Payload() {}
func (*ProtoMessage_ControllerAttach) isProtoMessage_Payload() {}
func (*ProtoMessage_ControllerDetach) isProtoMessage_Payload() {}
func (*ProtoMessage_ControllerRumble) isProtoMessage_Payload() {}
func (*ProtoMessage_ControllerStateBatch) isProtoMessage_Payload() {}
func (*ProtoMessage_Ice) isProtoMessage_Payload() {}
func (*ProtoMessage_Sdp) isProtoMessage_Payload() {}
func (*ProtoMessage_Raw) isProtoMessage_Payload() {}
func (*ProtoMessage_ClientRequestRoomStream) isProtoMessage_Payload() {}
func (*ProtoMessage_ClientDisconnected) isProtoMessage_Payload() {}
func (*ProtoMessage_ServerPushStream) isProtoMessage_Payload() {}
var File_messages_proto protoreflect.FileDescriptor
const file_messages_proto_rawDesc = "" +
@@ -132,10 +413,31 @@ const file_messages_proto_rawDesc = "" +
"\x0emessages.proto\x12\x05proto\x1a\vtypes.proto\x1a\x15latency_tracker.proto\"k\n" +
"\x10ProtoMessageBase\x12!\n" +
"\fpayload_type\x18\x01 \x01(\tR\vpayloadType\x124\n" +
"\alatency\x18\x02 \x01(\v2\x1a.proto.ProtoLatencyTrackerR\alatency\"v\n" +
"\x11ProtoMessageInput\x12:\n" +
"\fmessage_base\x18\x01 \x01(\v2\x17.proto.ProtoMessageBaseR\vmessageBase\x12%\n" +
"\x04data\x18\x02 \x01(\v2\x11.proto.ProtoInputR\x04dataB\x16Z\x14relay/internal/protob\x06proto3"
"\alatency\x18\x02 \x01(\v2\x1a.proto.ProtoLatencyTrackerR\alatency\"\x9b\t\n" +
"\fProtoMessage\x12:\n" +
"\fmessage_base\x18\x01 \x01(\v2\x17.proto.ProtoMessageBaseR\vmessageBase\x126\n" +
"\n" +
"mouse_move\x18\x02 \x01(\v2\x15.proto.ProtoMouseMoveH\x00R\tmouseMove\x12@\n" +
"\x0emouse_move_abs\x18\x03 \x01(\v2\x18.proto.ProtoMouseMoveAbsH\x00R\fmouseMoveAbs\x129\n" +
"\vmouse_wheel\x18\x04 \x01(\v2\x16.proto.ProtoMouseWheelH\x00R\n" +
"mouseWheel\x12@\n" +
"\x0emouse_key_down\x18\x05 \x01(\v2\x18.proto.ProtoMouseKeyDownH\x00R\fmouseKeyDown\x12:\n" +
"\fmouse_key_up\x18\x06 \x01(\v2\x16.proto.ProtoMouseKeyUpH\x00R\n" +
"mouseKeyUp\x120\n" +
"\bkey_down\x18\a \x01(\v2\x13.proto.ProtoKeyDownH\x00R\akeyDown\x12*\n" +
"\x06key_up\x18\b \x01(\v2\x11.proto.ProtoKeyUpH\x00R\x05keyUp\x12K\n" +
"\x11controller_attach\x18\t \x01(\v2\x1c.proto.ProtoControllerAttachH\x00R\x10controllerAttach\x12K\n" +
"\x11controller_detach\x18\n" +
" \x01(\v2\x1c.proto.ProtoControllerDetachH\x00R\x10controllerDetach\x12K\n" +
"\x11controller_rumble\x18\v \x01(\v2\x1c.proto.ProtoControllerRumbleH\x00R\x10controllerRumble\x12X\n" +
"\x16controller_state_batch\x18\f \x01(\v2 .proto.ProtoControllerStateBatchH\x00R\x14controllerStateBatch\x12#\n" +
"\x03ice\x18\x14 \x01(\v2\x0f.proto.ProtoICEH\x00R\x03ice\x12#\n" +
"\x03sdp\x18\x15 \x01(\v2\x0f.proto.ProtoSDPH\x00R\x03sdp\x12#\n" +
"\x03raw\x18\x16 \x01(\v2\x0f.proto.ProtoRawH\x00R\x03raw\x12b\n" +
"\x1aclient_request_room_stream\x18\x17 \x01(\v2#.proto.ProtoClientRequestRoomStreamH\x00R\x17clientRequestRoomStream\x12Q\n" +
"\x13client_disconnected\x18\x18 \x01(\v2\x1e.proto.ProtoClientDisconnectedH\x00R\x12clientDisconnected\x12L\n" +
"\x12server_push_stream\x18\x19 \x01(\v2\x1c.proto.ProtoServerPushStreamH\x00R\x10serverPushStreamB\t\n" +
"\apayloadB\x16Z\x14relay/internal/protob\x06proto3"
var (
file_messages_proto_rawDescOnce sync.Once
@@ -151,20 +453,52 @@ func file_messages_proto_rawDescGZIP() []byte {
var file_messages_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_messages_proto_goTypes = []any{
(*ProtoMessageBase)(nil), // 0: proto.ProtoMessageBase
(*ProtoMessageInput)(nil), // 1: proto.ProtoMessageInput
(*ProtoLatencyTracker)(nil), // 2: proto.ProtoLatencyTracker
(*ProtoInput)(nil), // 3: proto.ProtoInput
(*ProtoMessageBase)(nil), // 0: proto.ProtoMessageBase
(*ProtoMessage)(nil), // 1: proto.ProtoMessage
(*ProtoLatencyTracker)(nil), // 2: proto.ProtoLatencyTracker
(*ProtoMouseMove)(nil), // 3: proto.ProtoMouseMove
(*ProtoMouseMoveAbs)(nil), // 4: proto.ProtoMouseMoveAbs
(*ProtoMouseWheel)(nil), // 5: proto.ProtoMouseWheel
(*ProtoMouseKeyDown)(nil), // 6: proto.ProtoMouseKeyDown
(*ProtoMouseKeyUp)(nil), // 7: proto.ProtoMouseKeyUp
(*ProtoKeyDown)(nil), // 8: proto.ProtoKeyDown
(*ProtoKeyUp)(nil), // 9: proto.ProtoKeyUp
(*ProtoControllerAttach)(nil), // 10: proto.ProtoControllerAttach
(*ProtoControllerDetach)(nil), // 11: proto.ProtoControllerDetach
(*ProtoControllerRumble)(nil), // 12: proto.ProtoControllerRumble
(*ProtoControllerStateBatch)(nil), // 13: proto.ProtoControllerStateBatch
(*ProtoICE)(nil), // 14: proto.ProtoICE
(*ProtoSDP)(nil), // 15: proto.ProtoSDP
(*ProtoRaw)(nil), // 16: proto.ProtoRaw
(*ProtoClientRequestRoomStream)(nil), // 17: proto.ProtoClientRequestRoomStream
(*ProtoClientDisconnected)(nil), // 18: proto.ProtoClientDisconnected
(*ProtoServerPushStream)(nil), // 19: proto.ProtoServerPushStream
}
var file_messages_proto_depIdxs = []int32{
2, // 0: proto.ProtoMessageBase.latency:type_name -> proto.ProtoLatencyTracker
0, // 1: proto.ProtoMessageInput.message_base:type_name -> proto.ProtoMessageBase
3, // 2: proto.ProtoMessageInput.data:type_name -> proto.ProtoInput
3, // [3:3] is the sub-list for method output_type
3, // [3:3] is the sub-list for method input_type
3, // [3:3] is the sub-list for extension type_name
3, // [3:3] is the sub-list for extension extendee
0, // [0:3] is the sub-list for field type_name
2, // 0: proto.ProtoMessageBase.latency:type_name -> proto.ProtoLatencyTracker
0, // 1: proto.ProtoMessage.message_base:type_name -> proto.ProtoMessageBase
3, // 2: proto.ProtoMessage.mouse_move:type_name -> proto.ProtoMouseMove
4, // 3: proto.ProtoMessage.mouse_move_abs:type_name -> proto.ProtoMouseMoveAbs
5, // 4: proto.ProtoMessage.mouse_wheel:type_name -> proto.ProtoMouseWheel
6, // 5: proto.ProtoMessage.mouse_key_down:type_name -> proto.ProtoMouseKeyDown
7, // 6: proto.ProtoMessage.mouse_key_up:type_name -> proto.ProtoMouseKeyUp
8, // 7: proto.ProtoMessage.key_down:type_name -> proto.ProtoKeyDown
9, // 8: proto.ProtoMessage.key_up:type_name -> proto.ProtoKeyUp
10, // 9: proto.ProtoMessage.controller_attach:type_name -> proto.ProtoControllerAttach
11, // 10: proto.ProtoMessage.controller_detach:type_name -> proto.ProtoControllerDetach
12, // 11: proto.ProtoMessage.controller_rumble:type_name -> proto.ProtoControllerRumble
13, // 12: proto.ProtoMessage.controller_state_batch:type_name -> proto.ProtoControllerStateBatch
14, // 13: proto.ProtoMessage.ice:type_name -> proto.ProtoICE
15, // 14: proto.ProtoMessage.sdp:type_name -> proto.ProtoSDP
16, // 15: proto.ProtoMessage.raw:type_name -> proto.ProtoRaw
17, // 16: proto.ProtoMessage.client_request_room_stream:type_name -> proto.ProtoClientRequestRoomStream
18, // 17: proto.ProtoMessage.client_disconnected:type_name -> proto.ProtoClientDisconnected
19, // 18: proto.ProtoMessage.server_push_stream:type_name -> proto.ProtoServerPushStream
19, // [19:19] is the sub-list for method output_type
19, // [19:19] is the sub-list for method input_type
19, // [19:19] is the sub-list for extension type_name
19, // [19:19] is the sub-list for extension extendee
0, // [0:19] is the sub-list for field type_name
}
func init() { file_messages_proto_init() }
@@ -174,6 +508,25 @@ func file_messages_proto_init() {
}
file_types_proto_init()
file_latency_tracker_proto_init()
file_messages_proto_msgTypes[1].OneofWrappers = []any{
(*ProtoMessage_MouseMove)(nil),
(*ProtoMessage_MouseMoveAbs)(nil),
(*ProtoMessage_MouseWheel)(nil),
(*ProtoMessage_MouseKeyDown)(nil),
(*ProtoMessage_MouseKeyUp)(nil),
(*ProtoMessage_KeyDown)(nil),
(*ProtoMessage_KeyUp)(nil),
(*ProtoMessage_ControllerAttach)(nil),
(*ProtoMessage_ControllerDetach)(nil),
(*ProtoMessage_ControllerRumble)(nil),
(*ProtoMessage_ControllerStateBatch)(nil),
(*ProtoMessage_Ice)(nil),
(*ProtoMessage_Sdp)(nil),
(*ProtoMessage_Raw)(nil),
(*ProtoMessage_ClientRequestRoomStream)(nil),
(*ProtoMessage_ClientDisconnected)(nil),
(*ProtoMessage_ServerPushStream)(nil),
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{

File diff suppressed because it is too large Load Diff

View File

@@ -1,44 +1,139 @@
package shared
import (
"errors"
"fmt"
"io"
"log/slog"
"relay/internal/common"
"relay/internal/connections"
"sync"
"github.com/libp2p/go-libp2p/core/peer"
"github.com/oklog/ulid/v2"
"github.com/pion/webrtc/v4"
)
type Participant struct {
ID ulid.ULID
SessionID string // Track session for reconnection
PeerID peer.ID // libp2p peer ID
PeerConnection *webrtc.PeerConnection
DataChannel *connections.NestriDataChannel
// Per-viewer tracks and channels
VideoTrack *webrtc.TrackLocalStaticRTP
AudioTrack *webrtc.TrackLocalStaticRTP
// Per-viewer RTP state for retiming
VideoSequenceNumber uint16
VideoTimestamp uint32
AudioSequenceNumber uint16
AudioTimestamp uint32
packetQueue chan *participantPacket
closeOnce sync.Once
}
func NewParticipant() (*Participant, error) {
func NewParticipant(sessionID string, peerID peer.ID) (*Participant, error) {
id, err := common.NewULID()
if err != nil {
return nil, fmt.Errorf("failed to create ULID for Participant: %w", err)
}
return &Participant{
ID: id,
}, nil
}
func (p *Participant) addTrack(trackLocal *webrtc.TrackLocalStaticRTP) error {
rtpSender, err := p.PeerConnection.AddTrack(trackLocal)
if err != nil {
return err
p := &Participant{
ID: id,
SessionID: sessionID,
PeerID: peerID,
VideoSequenceNumber: 0,
VideoTimestamp: 0,
AudioSequenceNumber: 0,
AudioTimestamp: 0,
packetQueue: make(chan *participantPacket, 1000),
}
go func() {
rtcpBuffer := make([]byte, 1400)
for {
if _, _, rtcpErr := rtpSender.Read(rtcpBuffer); rtcpErr != nil {
break
go p.packetWriter()
return p, nil
}
// SetTrack sets audio/video track for Participant
func (p *Participant) SetTrack(trackType webrtc.RTPCodecType, track *webrtc.TrackLocalStaticRTP) {
switch trackType {
case webrtc.RTPCodecTypeAudio:
p.AudioTrack = track
_, err := p.PeerConnection.AddTrack(track)
if err != nil {
slog.Error("Failed to add audio track", "participant", p.ID, "err", err)
}
case webrtc.RTPCodecTypeVideo:
p.VideoTrack = track
_, err := p.PeerConnection.AddTrack(track)
if err != nil {
slog.Error("Failed to add video track", "participant", p.ID, "err", err)
}
default:
slog.Warn("Unknown track type", "participant", p.ID, "trackType", trackType)
}
}
// Close cleans up participant resources
func (p *Participant) Close() {
p.closeOnce.Do(func() {
close(p.packetQueue)
})
if p.DataChannel != nil {
err := p.DataChannel.Close()
if err != nil {
slog.Error("Failed to close DataChannel", "participant", p.ID, "err", err)
}
p.DataChannel = nil
}
if p.PeerConnection != nil {
err := p.PeerConnection.Close()
if err != nil {
slog.Error("Failed to close PeerConnection", "participant", p.ID, "err", err)
}
p.PeerConnection = nil
}
if p.VideoTrack != nil {
p.VideoTrack = nil
}
if p.AudioTrack != nil {
p.AudioTrack = nil
}
}
func (p *Participant) packetWriter() {
for pkt := range p.packetQueue {
var track *webrtc.TrackLocalStaticRTP
var sequenceNumber uint16
var timestamp uint32
// No mutex needed - only this goroutine modifies these
if pkt.kind == webrtc.RTPCodecTypeAudio {
track = p.AudioTrack
p.AudioSequenceNumber = uint16(int(p.AudioSequenceNumber) + pkt.sequenceDiff)
p.AudioTimestamp = uint32(int64(p.AudioTimestamp) + pkt.timeDiff)
sequenceNumber = p.AudioSequenceNumber
timestamp = p.AudioTimestamp
} else {
track = p.VideoTrack
p.VideoSequenceNumber = uint16(int(p.VideoSequenceNumber) + pkt.sequenceDiff)
p.VideoTimestamp = uint32(int64(p.VideoTimestamp) + pkt.timeDiff)
sequenceNumber = p.VideoSequenceNumber
timestamp = p.VideoTimestamp
}
if track != nil {
pkt.packet.SequenceNumber = sequenceNumber
pkt.packet.Timestamp = timestamp
if err := track.WriteRTP(pkt.packet); err != nil && !errors.Is(err, io.ErrClosedPipe) {
slog.Error("WriteRTP failed", "participant", p.ID, "kind", pkt.kind, "err", err)
}
}
}()
return nil
// Return packet struct to pool
participantPacketPool.Put(pkt)
}
}

View File

@@ -2,14 +2,29 @@ package shared
import (
"log/slog"
"relay/internal/common"
"relay/internal/connections"
"sync"
"sync/atomic"
"github.com/libp2p/go-libp2p/core/peer"
"github.com/oklog/ulid/v2"
"github.com/pion/rtp"
"github.com/pion/webrtc/v4"
)
var participantPacketPool = sync.Pool{
New: func() interface{} {
return &participantPacket{}
},
}
type participantPacket struct {
kind webrtc.RTPCodecType
packet *rtp.Packet
timeDiff int64
sequenceDiff int
}
type RoomInfo struct {
ID ulid.ULID `json:"id"`
Name string `json:"name"`
@@ -18,49 +33,139 @@ type RoomInfo struct {
type Room struct {
RoomInfo
AudioCodec webrtc.RTPCodecCapability
VideoCodec webrtc.RTPCodecCapability
PeerConnection *webrtc.PeerConnection
AudioTrack *webrtc.TrackLocalStaticRTP
VideoTrack *webrtc.TrackLocalStaticRTP
DataChannel *connections.NestriDataChannel
Participants *common.SafeMap[ulid.ULID, *Participant]
// Atomic pointer to slice of participant channels
participantChannels atomic.Pointer[[]chan<- *participantPacket]
participantsMtx sync.Mutex // Use only for add/remove
Participants map[ulid.ULID]*Participant // Keep general track of Participant(s)
// Track last seen values to calculate diffs
LastVideoTimestamp uint32
LastVideoSequenceNumber uint16
LastAudioTimestamp uint32
LastAudioSequenceNumber uint16
VideoTimestampSet bool
VideoSequenceSet bool
AudioTimestampSet bool
AudioSequenceSet bool
}
func NewRoom(name string, roomID ulid.ULID, ownerID peer.ID) *Room {
return &Room{
r := &Room{
RoomInfo: RoomInfo{
ID: roomID,
Name: name,
OwnerID: ownerID,
},
Participants: common.NewSafeMap[ulid.ULID, *Participant](),
PeerConnection: nil,
DataChannel: nil,
Participants: make(map[ulid.ULID]*Participant),
}
emptyChannels := make([]chan<- *participantPacket, 0)
r.participantChannels.Store(&emptyChannels)
return r
}
// Close closes up Room (stream ended)
func (r *Room) Close() {
if r.DataChannel != nil {
err := r.DataChannel.Close()
if err != nil {
slog.Error("Failed to close Room DataChannel", err)
}
r.DataChannel = nil
}
if r.PeerConnection != nil {
err := r.PeerConnection.Close()
if err != nil {
slog.Error("Failed to close Room PeerConnection", err)
}
r.PeerConnection = nil
}
}
// AddParticipant adds a Participant to a Room
func (r *Room) AddParticipant(participant *Participant) {
slog.Debug("Adding participant to room", "participant", participant.ID, "room", r.Name)
r.Participants.Set(participant.ID, participant)
r.participantsMtx.Lock()
defer r.participantsMtx.Unlock()
r.Participants[participant.ID] = participant
// Update channel slice atomically
current := r.participantChannels.Load()
newChannels := make([]chan<- *participantPacket, len(*current)+1)
copy(newChannels, *current)
newChannels[len(*current)] = participant.packetQueue
r.participantChannels.Store(&newChannels)
slog.Debug("Added participant", "participant", participant.ID, "room", r.Name)
}
// Removes a Participant from a Room by participant's ID
func (r *Room) removeParticipantByID(pID ulid.ULID) {
if _, ok := r.Participants.Get(pID); ok {
r.Participants.Delete(pID)
// RemoveParticipantByID removes a Participant from a Room by participant's ID
func (r *Room) RemoveParticipantByID(pID ulid.ULID) {
r.participantsMtx.Lock()
defer r.participantsMtx.Unlock()
participant, ok := r.Participants[pID]
if !ok {
return
}
delete(r.Participants, pID)
// Update channel slice
current := r.participantChannels.Load()
newChannels := make([]chan<- *participantPacket, 0, len(*current)-1)
for _, ch := range *current {
if ch != participant.packetQueue {
newChannels = append(newChannels, ch)
}
}
r.participantChannels.Store(&newChannels)
slog.Debug("Removed participant", "participant", pID, "room", r.Name)
}
// IsOnline checks if the room is online (has both audio and video tracks)
// IsOnline checks if the room is online
func (r *Room) IsOnline() bool {
return r.AudioTrack != nil && r.VideoTrack != nil
return r.PeerConnection != nil
}
func (r *Room) SetTrack(trackType webrtc.RTPCodecType, track *webrtc.TrackLocalStaticRTP) {
switch trackType {
case webrtc.RTPCodecTypeAudio:
r.AudioTrack = track
case webrtc.RTPCodecTypeVideo:
r.VideoTrack = track
default:
slog.Warn("Unknown track type", "room", r.Name, "trackType", trackType)
func (r *Room) BroadcastPacketRetimed(kind webrtc.RTPCodecType, pkt *rtp.Packet, timeDiff int64, sequenceDiff int) {
// Lock-free load of channel slice
channels := r.participantChannels.Load()
// no participants..
if len(*channels) == 0 {
return
}
// Send to each participant channel (non-blocking)
for i, ch := range *channels {
// Get packet struct from pool
pp := participantPacketPool.Get().(*participantPacket)
pp.kind = kind
pp.packet = pkt.Clone()
pp.timeDiff = timeDiff
pp.sequenceDiff = sequenceDiff
select {
case ch <- pp:
// Sent successfully
default:
// Channel full, drop packet, log?
slog.Warn("Channel full, dropping packet", "channel_index", i)
participantPacketPool.Put(pp)
}
}
}

View File

@@ -15,13 +15,13 @@ NVIDIA_INSTALLER_DIR="/tmp"
TIMEOUT_SECONDS=10
ENTCMD_PREFIX=""
# Ensures user directory ownership
chown_user_directory() {
# Ensures user ownership across directories
handle_user_permissions() {
if ! $ENTCMD_PREFIX chown "${NESTRI_USER}:${NESTRI_USER}" "${NESTRI_HOME}" 2>/dev/null; then
echo "Error: Failed to change ownership of ${NESTRI_HOME} to ${NESTRI_USER}:${NESTRI_USER}" >&2
return 1
fi
# Also apply to .cache separately
# Also apply to .cache
if [[ -d "${NESTRI_HOME}/.cache" ]]; then
if ! $ENTCMD_PREFIX chown "${NESTRI_USER}:${NESTRI_USER}" "${NESTRI_HOME}/.cache" 2>/dev/null; then
echo "Error: Failed to change ownership of ${NESTRI_HOME}/.cache to ${NESTRI_USER}:${NESTRI_USER}" >&2
@@ -324,9 +324,23 @@ main() {
log "Skipping CAP_SYS_NICE for gamescope, capability not available"
fi
# Handle user directory permissions
log "Ensuring user directory permissions..."
chown_user_directory || exit 1
# Make sure /tmp/.X11-unix exists..
if [[ ! -d "/tmp/.X11-unix" ]]; then
log "Creating /tmp/.X11-unix directory.."
$ENTCMD_PREFIX mkdir -p /tmp/.X11-unix || {
log "Error: Failed to create /tmp/.X11-unix directory"
exit 1
}
# Set required perms..
$ENTCMD_PREFIX chmod 1777 /tmp/.X11-unix || {
log "Error: Failed to chmod /tmp/.X11-unix to 1777"
exit 1
}
fi
# Handle user permissions
log "Ensuring user permissions..."
handle_user_permissions || exit 1
# Setup namespaceless env if needed for container runtime
if [[ "$container_runtime" != "podman" ]]; then
@@ -336,7 +350,7 @@ main() {
# Make sure /run/udev/ directory exists with /run/udev/control, needed for virtual controller support
if [[ ! -d "/run/udev" || ! -e "/run/udev/control" ]]; then
log "Creating /run/udev directory and control file..."
log "Creating /run/udev directory and control file.."
$ENTCMD_PREFIX mkdir -p /run/udev || {
log "Error: Failed to create /run/udev directory"
exit 1

View File

@@ -187,7 +187,7 @@ start_compositor() {
if [[ -n "${NESTRI_LAUNCH_CMD}" ]]; then
log "Starting application: $NESTRI_LAUNCH_CMD"
WAYLAND_DISPLAY=wayland-0 /bin/bash -c "$NESTRI_LAUNCH_CMD" &
WAYLAND_DISPLAY="$COMPOSITOR_SOCKET" /bin/bash -c "$NESTRI_LAUNCH_CMD" &
APP_PID=$!
fi
else

View File

@@ -10,9 +10,6 @@ export DISPLAY=:0
# Causes some setups to break
export PROTON_NO_FSYNC=1
# Sleeker Mangohud preset :)
export MANGOHUD_CONFIG=preset=2
# Make gstreamer GL elements work without display output (NVIDIA issue..)
export GST_GL_API=gles2
export GST_GL_WINDOW=surfaceless

View File

@@ -181,7 +181,7 @@ checksum = "965c2d33e53cb6b267e148a4cb0760bc01f4904c1cd4bb4002a085bb016d1490"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"synstructure",
]
@@ -193,7 +193,7 @@ checksum = "3109e49b1e4909e9db6515a30c633684d68cdeaa252f215214cb4fa1a5bfee2c"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"synstructure",
]
@@ -205,7 +205,7 @@ checksum = "7b18050c2cd6fe86c3a76584ef5e0baf286d038cda203eb6223df2cc413565f7"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -246,7 +246,7 @@ checksum = "3b43422f69d8ff38f95f1b2bb76517c91589a924d1559a0e935d7c8ce0274c11"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -257,7 +257,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -395,7 +395,7 @@ version = "0.72.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "993776b509cfb49c750f11b8f07a46fa23e0a1386ffc01fb1e7d343efc387895"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"cexpr",
"clang-sys",
"itertools 0.13.0",
@@ -406,7 +406,7 @@ dependencies = [
"regex",
"rustc-hash",
"shlex",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -417,9 +417,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bitflags"
version = "2.9.4"
version = "2.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2261d10cca569e4643e526d8dc2e62e433cc8aba21ab764233731f8d369bf394"
checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
[[package]]
name = "blake2"
@@ -603,9 +603,9 @@ dependencies = [
[[package]]
name = "clap"
version = "4.5.49"
version = "4.5.50"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f4512b90fa68d3a9932cea5184017c5d200f5921df706d45e853537dea51508f"
checksum = "0c2cfd7bf8a6017ddaa4e32ffe7403d547790db06bd171c1c53926faab501623"
dependencies = [
"clap_builder",
"clap_derive",
@@ -613,9 +613,9 @@ dependencies = [
[[package]]
name = "clap_builder"
version = "4.5.49"
version = "4.5.50"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0025e98baa12e766c67ba13ff4695a887a1eba19569aad00a472546795bd6730"
checksum = "0a4c05b9e80c5ccd3a7ef080ad7b6ba7d6fc00a985b8b157197075677c82c7a0"
dependencies = [
"anstream",
"anstyle",
@@ -632,7 +632,7 @@ dependencies = [
"heck",
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -839,7 +839,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -879,7 +879,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8d162beedaa69905488a8da94f5ac3edb4dd4788b732fadb7bd120b2625c1976"
dependencies = [
"data-encoding",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -956,7 +956,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -1090,7 +1090,7 @@ dependencies = [
"heck",
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -1262,7 +1262,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -1396,7 +1396,7 @@ version = "0.21.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e1f2cbc4577536c849335878552f42086bfd25a8dcd6f54a18655cf818b20c8f"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"futures-channel",
"futures-core",
"futures-executor",
@@ -1421,7 +1421,7 @@ dependencies = [
"proc-macro-crate",
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -2299,9 +2299,9 @@ dependencies = [
[[package]]
name = "indexmap"
version = "2.11.4"
version = "2.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4b0f83760fb341a774ed326568e19f5a863af4a952def8c39f9ab92fd95b88e5"
checksum = "6717a8d2a5a929a1a2eb43a12812498ed141a0bcfb7e8f7844fbdbe4303bba9f"
dependencies = [
"equivalent",
"hashbrown 0.16.0",
@@ -2368,9 +2368,9 @@ dependencies = [
[[package]]
name = "is_terminal_polyfill"
version = "1.70.1"
version = "1.70.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
[[package]]
name = "itertools"
@@ -2828,7 +2828,7 @@ checksum = "dd297cf53f0cb3dee4d2620bb319ae47ef27c702684309f682bdb7e55a18ae9c"
dependencies = [
"heck",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -3151,6 +3151,7 @@ dependencies = [
"tokio-stream",
"tracing",
"tracing-subscriber",
"unsigned-varint 0.8.0",
"vimputti",
"webrtc",
]
@@ -3238,7 +3239,7 @@ version = "0.30.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"cfg-if",
"cfg_aliases",
"libc",
@@ -3354,9 +3355,9 @@ dependencies = [
[[package]]
name = "once_cell_polyfill"
version = "1.70.1"
version = "1.70.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a4895175b425cb1f87721b59f0f286c2092bd4af812243672510e1ac53e2e0ad"
checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
[[package]]
name = "opaque-debug"
@@ -3498,7 +3499,7 @@ checksum = "6e918e4ff8c4549eb882f14b3a4bc8c8bc93de829416eacf579f1207a8fbf861"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -3603,7 +3604,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
dependencies = [
"proc-macro2",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -3626,9 +3627,9 @@ dependencies = [
[[package]]
name = "proc-macro2"
version = "1.0.101"
version = "1.0.102"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "89ae43fd86e4158d6db51ad8e2b80f313af9cc74f5c0e03ccb87de09998732de"
checksum = "8e0f6df8eaa422d97d72edcd152e1451618fed47fabbdbd5a8864167b1d4aff7"
dependencies = [
"unicode-ident",
]
@@ -3653,7 +3654,7 @@ checksum = "440f724eba9f6996b75d63681b0a92b06947f1457076d503a4d2e2c8f56442b8"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -3676,7 +3677,7 @@ dependencies = [
"itertools 0.14.0",
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -3860,7 +3861,7 @@ version = "0.5.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
]
[[package]]
@@ -4037,7 +4038,7 @@ version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cd15f8a2c5551a84d56efdc1cd049089e409ac19a3072d5037a17fd70719ff3e"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"errno",
"libc",
"linux-raw-sys",
@@ -4046,9 +4047,9 @@ dependencies = [
[[package]]
name = "rustls"
version = "0.23.33"
version = "0.23.34"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "751e04a496ca00bb97a5e043158d23d66b5aabf2e1d5aa2a0aaebb1aafe6f82c"
checksum = "6a9586e9ee2b4f8fab52a0048ca7334d7024eef48e2cb9407e3497bb7cab7fa7"
dependencies = [
"aws-lc-rs",
"log",
@@ -4179,7 +4180,7 @@ version = "3.5.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b3297343eaf830f66ede390ea39da1d462b6b0c1b000f420d0a83f898bbbe6ef"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"core-foundation 0.10.1",
"core-foundation-sys",
"libc",
@@ -4239,7 +4240,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4480,9 +4481,9 @@ dependencies = [
[[package]]
name = "syn"
version = "2.0.106"
version = "2.0.108"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ede7c438028d4436d71104916910f5bb611972c5cfd7f89b8300a8186e6fada6"
checksum = "da58917d35242480a05c2897064da0a80589a2a0476c9a3f2fdc83b53502e917"
dependencies = [
"proc-macro2",
"quote",
@@ -4506,7 +4507,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4515,7 +4516,7 @@ version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"core-foundation 0.9.4",
"system-configuration-sys",
]
@@ -4573,7 +4574,7 @@ checksum = "451b374529930d7601b1eef8d32bc79ae870b6079b069401709c2a8bf9e75f36"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4602,7 +4603,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4613,7 +4614,7 @@ checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4706,7 +4707,7 @@ checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4816,7 +4817,7 @@ version = "0.6.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "adc82fd73de2a9722ac5da747f12383d2bfdb93591ee6c58486e0097890f05f2"
dependencies = [
"bitflags 2.9.4",
"bitflags 2.10.0",
"bytes",
"futures-util",
"http",
@@ -4860,7 +4861,7 @@ checksum = "81383ab64e72a7a8b8e13130c49e3dab29def6d0c7d76a03087b3cf71c5c6903"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -4985,9 +4986,9 @@ checksum = "75b844d17643ee918803943289730bec8aac480150456169e647ed0b576ba539"
[[package]]
name = "unicode-ident"
version = "1.0.19"
version = "1.0.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f63a545481291138910575129486daeaf8ac54aee4387fe7906919f7830c7d9d"
checksum = "462eeb75aeb73aea900253ce739c8e18a67423fadf006037cd3ff27e82748a06"
[[package]]
name = "universal-hash"
@@ -5078,9 +5079,9 @@ checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
[[package]]
name = "vimputti"
version = "0.1.3"
version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4a5839a89185ccec572f746ccc02e37702cc6c0b62a6aa0d9bcd6e5921edba12"
checksum = "6440b3684270f355fb89193bfb0de957686119626b8b207f21d91024a892d05c"
dependencies = [
"anyhow",
"libc",
@@ -5176,7 +5177,7 @@ dependencies = [
"log",
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"wasm-bindgen-shared",
]
@@ -5211,7 +5212,7 @@ checksum = "9f07d2f20d4da7b26400c9f4a0511e6e0345b040694e8a75bd41d578fa4421d7"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"wasm-bindgen-backend",
"wasm-bindgen-shared",
]
@@ -5501,7 +5502,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -5512,7 +5513,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -5958,7 +5959,7 @@ checksum = "38da3c9736e16c5d3c8c597a9aaa5d1fa565d0532ae05e27c24aa62fb32c0ab6"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"synstructure",
]
@@ -5979,7 +5980,7 @@ checksum = "88d2b8d9c68ad2b9e4340d7832716a4d21a22a1154777ad56ea55c51a9cf3831"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -5999,7 +6000,7 @@ checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
"synstructure",
]
@@ -6020,7 +6021,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]
[[package]]
@@ -6053,5 +6054,5 @@ checksum = "5b96237efa0c878c64bd89c436f661be4e46b2f3eff1ebb976f7ef2321d2f58f"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
"syn 2.0.108",
]

View File

@@ -22,7 +22,7 @@ rand = "0.9"
rustls = { version = "0.23", features = ["ring"] }
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
vimputti = "0.1.3"
vimputti = "0.1.7"
chrono = "0.4"
prost = "0.14"
prost-types = "0.14"
@@ -40,3 +40,4 @@ libp2p-tcp = { version = "0.44", features = ["tokio"] }
libp2p-websocket = "0.45"
dashmap = "6.1"
anyhow = "1.0"
unsigned-varint = "0.8"

View File

@@ -211,6 +211,14 @@ impl Args {
.value_parser(value_parser!(u32).range(1..))
.default_value("192"),
)
.arg(
Arg::new("software-render")
.long("software-render")
.env("SOFTWARE_RENDER")
.help("Use software rendering for wayland")
.value_parser(BoolishValueParser::new())
.default_value("false"),
)
.arg(
Arg::new("zero-copy")
.long("zero-copy")

View File

@@ -15,6 +15,9 @@ pub struct AppArgs {
/// vimputti socket path
pub vimputti_path: Option<String>,
/// Use software rendering for wayland display
pub software_render: bool,
/// Experimental zero-copy pipeline support
/// TODO: Move to video encoding flags
pub zero_copy: bool,
@@ -51,6 +54,10 @@ impl AppArgs {
vimputti_path: matches
.get_one::<String>("vimputti-path")
.map(|s| s.clone()),
software_render: matches
.get_one::<bool>("software-render")
.unwrap_or(&false)
.clone(),
zero_copy: matches
.get_one::<bool>("zero-copy")
.unwrap_or(&false)
@@ -73,6 +80,7 @@ impl AppArgs {
"> vimputti_path: '{}'",
self.vimputti_path.as_ref().map_or("None", |s| s.as_str())
);
tracing::info!("> software_render: {}", self.software_render);
tracing::info!("> zero_copy: {}", self.zero_copy);
}
}

View File

@@ -585,7 +585,6 @@ pub fn get_best_working_encoder(
encoders: &Vec<VideoEncoderInfo>,
codec: &Codec,
encoder_type: &EncoderType,
zero_copy: bool,
) -> Result<VideoEncoderInfo, Box<dyn Error>> {
let mut candidates = get_encoders_by_videocodec(
encoders,
@@ -601,7 +600,7 @@ pub fn get_best_working_encoder(
while !candidates.is_empty() {
let best = get_best_compatible_encoder(&candidates, codec, encoder_type)?;
tracing::info!("Testing encoder: {}", best.name,);
if test_encoder(&best, zero_copy).is_ok() {
if test_encoder(&best).is_ok() {
return Ok(best);
} else {
// Remove this encoder and try next best
@@ -613,25 +612,10 @@ pub fn get_best_working_encoder(
}
/// Test if a pipeline with the given encoder can be created and set to Playing
pub fn test_encoder(encoder: &VideoEncoderInfo, zero_copy: bool) -> Result<(), Box<dyn Error>> {
let src = gstreamer::ElementFactory::make("waylanddisplaysrc").build()?;
if let Some(gpu_info) = &encoder.gpu_info {
src.set_property_from_str("render-node", gpu_info.render_path());
}
pub fn test_encoder(encoder: &VideoEncoderInfo) -> Result<(), Box<dyn Error>> {
let src = gstreamer::ElementFactory::make("videotestsrc").build()?;
let caps_filter = gstreamer::ElementFactory::make("capsfilter").build()?;
let caps = gstreamer::Caps::from_str(&format!(
"{},width=1280,height=720,framerate=30/1{}",
if zero_copy {
if encoder.encoder_api == EncoderAPI::NVENC {
"video/x-raw(memory:CUDAMemory)"
} else {
"video/x-raw(memory:DMABuf)"
}
} else {
"video/x-raw"
},
if zero_copy { "" } else { ",format=RGBx" }
))?;
let caps = gstreamer::Caps::from_str("video/x-raw,width=1280,height=720,framerate=30/1")?;
caps_filter.set_property("caps", &caps);
let enc = gstreamer::ElementFactory::make(&encoder.name).build()?;
@@ -642,41 +626,9 @@ pub fn test_encoder(encoder: &VideoEncoderInfo, zero_copy: bool) -> Result<(), B
// Create pipeline and link elements
let pipeline = gstreamer::Pipeline::new();
if zero_copy {
if encoder.encoder_api == EncoderAPI::NVENC {
// NVENC zero-copy path
pipeline.add_many(&[&src, &caps_filter, &enc, &sink])?;
gstreamer::Element::link_many(&[&src, &caps_filter, &enc, &sink])?;
} else {
// VA-API/QSV zero-copy path
let vapostproc = gstreamer::ElementFactory::make("vapostproc").build()?;
let va_caps_filter = gstreamer::ElementFactory::make("capsfilter").build()?;
let va_caps = gstreamer::Caps::from_str("video/x-raw(memory:VAMemory),format=NV12")?;
va_caps_filter.set_property("caps", &va_caps);
pipeline.add_many(&[
&src,
&caps_filter,
&vapostproc,
&va_caps_filter,
&enc,
&sink,
])?;
gstreamer::Element::link_many(&[
&src,
&caps_filter,
&vapostproc,
&va_caps_filter,
&enc,
&sink,
])?;
}
} else {
// Non-zero-copy path for all encoders - needs videoconvert
let videoconvert = gstreamer::ElementFactory::make("videoconvert").build()?;
pipeline.add_many(&[&src, &caps_filter, &videoconvert, &enc, &sink])?;
gstreamer::Element::link_many(&[&src, &caps_filter, &videoconvert, &enc, &sink])?;
}
let videoconvert = gstreamer::ElementFactory::make("videoconvert").build()?;
pipeline.add_many(&[&src, &caps_filter, &videoconvert, &enc, &sink])?;
gstreamer::Element::link_many(&[&src, &caps_filter, &videoconvert, &enc, &sink])?;
let bus = pipeline.bus().ok_or("Pipeline has no bus")?;
pipeline.set_state(gstreamer::State::Playing)?;

View File

@@ -1,7 +1,5 @@
use crate::proto::proto::proto_input::InputType::{
ControllerAttach, ControllerAxis, ControllerButton, ControllerDetach, ControllerRumble,
ControllerStick, ControllerTrigger,
};
use crate::proto::proto::ProtoControllerAttach;
use crate::proto::proto::proto_message::Payload;
use anyhow::Result;
use std::collections::HashMap;
use std::sync::Arc;
@@ -31,10 +29,8 @@ impl ControllerInput {
client: &vimputti::client::VimputtiClient,
) -> Result<Self> {
let config = controller_string_to_type(&controller_type)?;
Ok(Self {
config: config.clone(),
device: client.create_device(config).await?,
})
let device = client.create_device(config.clone()).await?;
Ok(Self { config, device })
}
pub fn device_mut(&mut self) -> &mut vimputti::client::VirtualController {
@@ -48,157 +44,357 @@ impl ControllerInput {
pub struct ControllerManager {
vimputti_client: Arc<vimputti::client::VimputtiClient>,
cmd_tx: mpsc::Sender<crate::proto::proto::ProtoInput>,
rumble_tx: mpsc::Sender<(u32, u16, u16, u16)>, // (slot, strong, weak, duration_ms)
cmd_tx: mpsc::Sender<Payload>,
rumble_tx: mpsc::Sender<(u32, u16, u16, u16, String)>, // (slot, strong, weak, duration_ms, session_id)
attach_tx: mpsc::Sender<ProtoControllerAttach>,
}
impl ControllerManager {
pub fn new(
vimputti_client: Arc<vimputti::client::VimputtiClient>,
) -> Result<(Self, mpsc::Receiver<(u32, u16, u16, u16)>)> {
let (cmd_tx, cmd_rx) = mpsc::channel(100);
let (rumble_tx, rumble_rx) = mpsc::channel(100);
) -> Result<(
Self,
mpsc::Receiver<(u32, u16, u16, u16, String)>,
mpsc::Receiver<ProtoControllerAttach>,
)> {
let (cmd_tx, cmd_rx) = mpsc::channel(512);
let (rumble_tx, rumble_rx) = mpsc::channel(256);
let (attach_tx, attach_rx) = mpsc::channel(64);
tokio::spawn(command_loop(
cmd_rx,
vimputti_client.clone(),
rumble_tx.clone(),
attach_tx.clone(),
));
Ok((
Self {
vimputti_client,
cmd_tx,
rumble_tx,
attach_tx,
},
rumble_rx,
attach_rx,
))
}
pub async fn send_command(&self, input: crate::proto::proto::ProtoInput) -> Result<()> {
self.cmd_tx.send(input).await?;
pub async fn send_command(&self, payload: Payload) -> Result<()> {
self.cmd_tx.send(payload).await?;
Ok(())
}
}
struct ControllerSlot {
controller: ControllerInput,
session_id: String,
session_slot: u32,
}
// Returns first free controller slot from 0-16
fn get_free_slot(controllers: &HashMap<u32, ControllerSlot>) -> Option<u32> {
for slot in 0..17 {
if !controllers.contains_key(&slot) {
return Some(slot);
}
}
None
}
async fn command_loop(
mut cmd_rx: mpsc::Receiver<crate::proto::proto::ProtoInput>,
mut cmd_rx: mpsc::Receiver<Payload>,
vimputti_client: Arc<vimputti::client::VimputtiClient>,
rumble_tx: mpsc::Sender<(u32, u16, u16, u16)>,
rumble_tx: mpsc::Sender<(u32, u16, u16, u16, String)>,
attach_tx: mpsc::Sender<ProtoControllerAttach>,
) {
let mut controllers: HashMap<u32, ControllerInput> = HashMap::new();
while let Some(input) = cmd_rx.recv().await {
if let Some(input_type) = input.input_type {
match input_type {
ControllerAttach(data) => {
// Check if controller already exists in the slot, if so, ignore
if controllers.contains_key(&(data.slot as u32)) {
tracing::warn!(
"Controller slot {} already occupied, ignoring attach",
data.slot
let mut controllers: HashMap<u32, ControllerSlot> = HashMap::new();
while let Some(payload) = cmd_rx.recv().await {
match payload {
Payload::ControllerAttach(data) => {
let session_id = data.session_id.clone();
let session_slot = data.session_slot.clone();
// Check if this session already has a slot (reconnection)
let existing_slot = controllers
.iter()
.find(|(_, slot)| {
slot.session_id == session_id && slot.session_slot == session_slot as u32
})
.map(|(slot_num, _)| *slot_num);
if let Some(existing_slot) = existing_slot {
if let Some(controller_slot) = controllers.get_mut(&existing_slot) {
let rumble_tx = rumble_tx.clone();
let attach_tx = attach_tx.clone();
controller_slot
.controller
.device_mut()
.on_rumble(move |strong, weak, duration_ms| {
let _ = rumble_tx.try_send((
existing_slot,
strong,
weak,
duration_ms,
data.session_id.clone(),
));
})
.await
.map_err(|e| {
tracing::warn!(
"Failed to register rumble callback for slot {}: {}",
existing_slot,
e
);
})
.ok();
// Return to attach_tx what slot was assigned
let attach_info = ProtoControllerAttach {
id: data.id.clone(),
session_slot: existing_slot as i32,
session_id: session_id.clone(),
};
match attach_tx.send(attach_info).await {
Ok(_) => {
tracing::info!(
"Controller {} re-attached to slot {} (session: {})",
data.id,
existing_slot,
session_id
);
}
Err(e) => {
tracing::error!(
"Failed to send re-attach info for slot {}: {}",
existing_slot,
e
);
}
}
}
} else if let Some(slot) = get_free_slot(&controllers) {
if let Ok(mut controller) =
ControllerInput::new(data.id.clone(), &vimputti_client).await
{
let rumble_tx = rumble_tx.clone();
let attach_tx = attach_tx.clone();
controller
.device_mut()
.on_rumble(move |strong, weak, duration_ms| {
let _ = rumble_tx.try_send((
slot,
strong,
weak,
duration_ms,
data.session_id.clone(),
));
})
.await
.map_err(|e| {
tracing::warn!(
"Failed to register rumble callback for slot {}: {}",
slot,
e
);
})
.ok();
// Return to attach_tx what slot was assigned
let attach_info = ProtoControllerAttach {
id: data.id.clone(),
session_slot: slot as i32,
session_id: session_id.clone(),
};
match attach_tx.send(attach_info).await {
Ok(_) => {
controllers.insert(
slot,
ControllerSlot {
controller,
session_id: session_id.clone(),
session_slot: session_slot.clone() as u32,
},
);
tracing::info!(
"Controller {} attached to slot {} (session: {})",
data.id,
slot,
session_id
);
}
Err(e) => {
tracing::error!(
"Failed to send attach info for slot {}: {}",
slot,
e
);
}
}
} else {
tracing::error!(
"Failed to create controller of type {} for slot {}",
data.id,
slot
);
}
}
}
Payload::ControllerDetach(data) => {
if controllers.remove(&(data.session_slot as u32)).is_some() {
tracing::info!("Controller detached from slot {}", data.session_slot);
} else {
tracing::warn!(
"No controller found in slot {} to detach",
data.session_slot
);
}
}
Payload::ClientDisconnected(data) => {
tracing::info!(
"Client disconnected, cleaning up controller slots: {:?} (client session: {})",
data.controller_slots,
data.session_id
);
// Remove all controllers for the disconnected slots
for slot in &data.controller_slots {
if controllers.remove(&(*slot as u32)).is_some() {
tracing::info!(
"Removed controller from slot {} (client session: {})",
slot,
data.session_id
);
} else {
if let Ok(mut controller) =
ControllerInput::new(data.id.clone(), &vimputti_client).await
{
let slot = data.slot as u32;
let rumble_tx = rumble_tx.clone();
tracing::warn!(
"No controller found in slot {} to cleanup (client session: {})",
slot,
data.session_id
);
}
}
}
Payload::ControllerStateBatch(data) => {
if let Some(controller) = controllers.get(&(data.session_slot as u32)) {
let device = controller.controller.device();
controller
.device_mut()
.on_rumble(move |strong, weak, duration_ms| {
let _ = rumble_tx.try_send((slot, strong, weak, duration_ms));
})
.await
.map_err(|e| {
tracing::warn!(
"Failed to register rumble callback for slot {}: {}",
slot,
e
);
})
.ok();
controllers.insert(data.slot as u32, controller);
tracing::info!("Controller {} attached to slot {}", data.id, data.slot);
} else {
tracing::error!(
"Failed to create controller of type {} for slot {}",
data.id,
data.slot
);
// Handle inputs based on update type
if data.update_type == 0 {
// FULL_STATE: Update all values
let _ = device.sync().await;
for (btn_code, pressed) in data.button_changed_mask {
if let Some(button) = vimputti::Button::from_ev_code(btn_code as u16) {
let _ = device.button(button, pressed).await;
let _ = device.sync().await;
}
}
}
}
ControllerDetach(data) => {
if controllers.remove(&(data.slot as u32)).is_some() {
tracing::info!("Controller detached from slot {}", data.slot);
} else {
tracing::warn!("No controller found in slot {} to detach", data.slot);
}
}
ControllerButton(data) => {
if let Some(controller) = controllers.get(&(data.slot as u32)) {
if let Some(button) = vimputti::Button::from_ev_code(data.button as u16) {
let device = controller.device();
device.button(button, data.pressed);
device.sync();
if let Some(x) = data.left_stick_x {
let _ = device.axis(vimputti::Axis::LeftStickX, x).await;
let _ = device.sync().await;
}
if let Some(y) = data.left_stick_y {
let _ = device.axis(vimputti::Axis::LeftStickY, y).await;
let _ = device.sync().await;
}
if let Some(x) = data.right_stick_x {
let _ = device.axis(vimputti::Axis::RightStickX, x).await;
let _ = device.sync().await;
}
if let Some(y) = data.right_stick_y {
let _ = device.axis(vimputti::Axis::RightStickY, y).await;
let _ = device.sync().await;
}
if let Some(value) = data.left_trigger {
let _ = device.axis(vimputti::Axis::LowerLeftTrigger, value).await;
let _ = device.sync().await;
}
if let Some(value) = data.right_trigger {
let _ = device.axis(vimputti::Axis::LowerRightTrigger, value).await;
let _ = device.sync().await;
}
if let Some(x) = data.dpad_x {
let _ = device.axis(vimputti::Axis::DPadX, x).await;
let _ = device.sync().await;
}
if let Some(y) = data.dpad_y {
let _ = device.axis(vimputti::Axis::DPadY, y).await;
let _ = device.sync().await;
}
} else {
tracing::warn!("Controller slot {} not found for button event", data.slot);
}
}
ControllerStick(data) => {
if let Some(controller) = controllers.get(&(data.slot as u32)) {
let device = controller.device();
if data.stick == 0 {
// Left stick
device.axis(vimputti::Axis::LeftStickX, data.x);
device.sync();
device.axis(vimputti::Axis::LeftStickY, data.y);
} else if data.stick == 1 {
// Right stick
device.axis(vimputti::Axis::RightStickX, data.x);
device.sync();
device.axis(vimputti::Axis::RightStickY, data.y);
// DELTA: Only update changed values
if let Some(changed_fields) = data.changed_fields {
let _ = device.sync().await;
if (changed_fields & (1 << 0)) != 0 {
for (btn_code, pressed) in data.button_changed_mask {
if let Some(button) =
vimputti::Button::from_ev_code(btn_code as u16)
{
let _ = device.button(button, pressed).await;
let _ = device.sync().await;
}
}
}
if (changed_fields & (1 << 1)) != 0 {
if let Some(x) = data.left_stick_x {
let _ = device.axis(vimputti::Axis::LeftStickX, x).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 2)) != 0 {
if let Some(y) = data.left_stick_y {
let _ = device.axis(vimputti::Axis::LeftStickY, y).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 3)) != 0 {
if let Some(x) = data.right_stick_x {
let _ = device.axis(vimputti::Axis::RightStickX, x).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 4)) != 0 {
if let Some(y) = data.right_stick_y {
let _ = device.axis(vimputti::Axis::RightStickY, y).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 5)) != 0 {
if let Some(value) = data.left_trigger {
let _ =
device.axis(vimputti::Axis::LowerLeftTrigger, value).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 6)) != 0 {
if let Some(value) = data.right_trigger {
let _ =
device.axis(vimputti::Axis::LowerRightTrigger, value).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 7)) != 0 {
if let Some(x) = data.dpad_x {
let _ = device.axis(vimputti::Axis::DPadX, x).await;
let _ = device.sync().await;
}
}
if (changed_fields & (1 << 8)) != 0 {
if let Some(y) = data.dpad_y {
let _ = device.axis(vimputti::Axis::DPadY, y).await;
let _ = device.sync().await;
}
}
}
device.sync();
} else {
tracing::warn!("Controller slot {} not found for stick event", data.slot);
}
} else {
tracing::warn!(
"Controller slot {} not found for state batch event",
data.session_slot
);
}
ControllerTrigger(data) => {
if let Some(controller) = controllers.get(&(data.slot as u32)) {
let device = controller.device();
if data.trigger == 0 {
// Left trigger
device.axis(vimputti::Axis::LowerLeftTrigger, data.value);
} else if data.trigger == 1 {
// Right trigger
device.axis(vimputti::Axis::LowerRightTrigger, data.value);
}
device.sync();
} else {
tracing::warn!("Controller slot {} not found for trigger event", data.slot);
}
}
ControllerAxis(data) => {
if let Some(controller) = controllers.get(&(data.slot as u32)) {
let device = controller.device();
if data.axis == 0 {
// dpad x
device.axis(vimputti::Axis::DPadX, data.value);
} else if data.axis == 1 {
// dpad y
device.axis(vimputti::Axis::DPadY, data.value);
}
device.sync();
}
}
// Rumble will be outgoing event..
ControllerRumble(_) => {
//no-op
}
_ => {
//no-op
}
}
_ => {
//no-op
}
}
}

View File

@@ -3,7 +3,6 @@ mod enc_helper;
mod gpu;
mod input;
mod latency;
mod messages;
mod nestrisink;
mod p2p;
mod proto;
@@ -25,7 +24,7 @@ use tracing_subscriber::EnvFilter;
use tracing_subscriber::filter::LevelFilter;
// Handles gathering GPU information and selecting the most suitable GPU
fn handle_gpus(args: &args::Args) -> Result<Vec<gpu::GPUInfo>, Box<dyn Error>> {
fn handle_gpus(args: &args::Args) -> Result<Vec<GPUInfo>, Box<dyn Error>> {
tracing::info!("Gathering GPU information..");
let mut gpus = gpu::get_gpus()?;
if gpus.is_empty() {
@@ -120,7 +119,6 @@ fn handle_encoder_video(
&video_encoders,
&args.encoding.video.codec,
&args.encoding.video.encoder_type,
args.app.zero_copy,
)?;
}
tracing::info!("Selected video encoder: '{}'", video_encoder.name);
@@ -257,11 +255,15 @@ async fn main() -> Result<(), Box<dyn Error>> {
None
}
};
let (controller_manager, rumble_rx) = if let Some(vclient) = vimputti_client {
let (controller_manager, rumble_rx) = ControllerManager::new(vclient)?;
(Some(Arc::new(controller_manager)), Some(rumble_rx))
let (controller_manager, rumble_rx, attach_rx) = if let Some(vclient) = vimputti_client {
let (controller_manager, rumble_rx, attach_rx) = ControllerManager::new(vclient)?;
(
Some(Arc::new(controller_manager)),
Some(rumble_rx),
Some(attach_rx),
)
} else {
(None, None)
(None, None, None)
};
/*** PIPELINE CREATION ***/
@@ -320,7 +322,9 @@ async fn main() -> Result<(), Box<dyn Error>> {
/* Video */
// Video Source Element
let video_source = Arc::new(gstreamer::ElementFactory::make("waylanddisplaysrc").build()?);
if let Some(gpu_info) = &video_encoder_info.gpu_info {
if args.app.software_render {
video_source.set_property_from_str("render-node", "software");
} else if let Some(gpu_info) = &video_encoder_info.gpu_info {
video_source.set_property_from_str("render-node", gpu_info.render_path());
}
@@ -416,6 +420,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
video_source.clone(),
controller_manager,
rumble_rx,
attach_rx,
)
.await?;
let webrtcsink = BaseWebRTCSink::with_signaller(Signallable::from(signaller.clone()));
@@ -424,20 +429,16 @@ async fn main() -> Result<(), Box<dyn Error>> {
webrtcsink.set_property("do-retransmission", false);
/* Queues */
let video_source_queue = gstreamer::ElementFactory::make("queue")
.property("max-size-buffers", 5u32)
.build()?;
let audio_source_queue = gstreamer::ElementFactory::make("queue")
.property("max-size-buffers", 5u32)
.build()?;
let video_queue = gstreamer::ElementFactory::make("queue")
.property("max-size-buffers", 5u32)
.property("max-size-buffers", 2u32)
.property("max-size-time", 0u64)
.property("max-size-bytes", 0u32)
.build()?;
let audio_queue = gstreamer::ElementFactory::make("queue")
.property("max-size-buffers", 5u32)
.property("max-size-buffers", 2u32)
.property("max-size-time", 0u64)
.property("max-size-bytes", 0u32)
.build()?;
/* Clock Sync */
@@ -456,7 +457,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
&caps_filter,
&video_queue,
&video_clocksync,
&video_source_queue,
&video_source,
&audio_encoder,
&audio_capsfilter,
@@ -464,7 +464,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
&audio_clocksync,
&audio_rate,
&audio_converter,
&audio_source_queue,
&audio_source,
])?;
@@ -491,7 +490,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
// Link main audio branch
gstreamer::Element::link_many(&[
&audio_source,
&audio_source_queue,
&audio_converter,
&audio_rate,
&audio_capsfilter,
@@ -513,7 +511,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
if let (Some(vapostproc), Some(va_caps_filter)) = (&vapostproc, &va_caps_filter) {
gstreamer::Element::link_many(&[
&video_source,
&video_source_queue,
&caps_filter,
&video_queue,
&video_clocksync,
@@ -525,7 +522,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
// NVENC pipeline
gstreamer::Element::link_many(&[
&video_source,
&video_source_queue,
&caps_filter,
&video_encoder,
])?;
@@ -533,7 +529,6 @@ async fn main() -> Result<(), Box<dyn Error>> {
} else {
gstreamer::Element::link_many(&[
&video_source,
&video_source_queue,
&caps_filter,
&video_queue,
&video_clocksync,
@@ -550,7 +545,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
}
// Make sure QOS is disabled to avoid latency
video_encoder.set_property("qos", false);
video_encoder.set_property("qos", true);
// Optimize latency of pipeline
video_source

View File

@@ -1,50 +0,0 @@
use crate::latency::LatencyTracker;
use serde::{Deserialize, Serialize};
use webrtc::ice_transport::ice_candidate::RTCIceCandidateInit;
use webrtc::peer_connection::sdp::session_description::RTCSessionDescription;
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageBase {
pub payload_type: String,
pub latency: Option<LatencyTracker>,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageRaw {
#[serde(flatten)]
pub base: MessageBase,
pub data: serde_json::Value,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageLog {
#[serde(flatten)]
pub base: MessageBase,
pub level: String,
pub message: String,
pub time: String,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageMetrics {
#[serde(flatten)]
pub base: MessageBase,
pub usage_cpu: f64,
pub usage_memory: f64,
pub uptime: u64,
pub pipeline_latency: f64,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageICE {
#[serde(flatten)]
pub base: MessageBase,
pub candidate: RTCIceCandidateInit,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct MessageSDP {
#[serde(flatten)]
pub base: MessageBase,
pub sdp: RTCSessionDescription,
}

View File

@@ -1,11 +1,11 @@
use crate::input::controller::ControllerManager;
use crate::messages::{MessageBase, MessageICE, MessageRaw, MessageSDP};
use crate::p2p::p2p::NestriConnection;
use crate::p2p::p2p_protocol_stream::NestriStreamProtocol;
use crate::proto::proto::proto_input::InputType::{
KeyDown, KeyUp, MouseKeyDown, MouseKeyUp, MouseMove, MouseMoveAbs, MouseWheel,
use crate::proto::proto::proto_message::Payload;
use crate::proto::proto::{
ProtoControllerAttach, ProtoControllerRumble, ProtoIce, ProtoMessage, ProtoSdp,
ProtoServerPushStream, RtcIceCandidateInit, RtcSessionDescriptionInit,
};
use crate::proto::proto::{ProtoInput, ProtoMessageInput};
use anyhow::Result;
use glib::subclass::prelude::*;
use gstreamer::glib;
@@ -16,8 +16,6 @@ use parking_lot::RwLock as PLRwLock;
use prost::Message;
use std::sync::{Arc, LazyLock};
use tokio::sync::{Mutex, mpsc};
use webrtc::ice_transport::ice_candidate::RTCIceCandidateInit;
use webrtc::peer_connection::sdp::session_description::RTCSessionDescription;
pub struct Signaller {
stream_room: PLRwLock<Option<String>>,
@@ -25,7 +23,8 @@ pub struct Signaller {
wayland_src: PLRwLock<Option<Arc<gstreamer::Element>>>,
data_channel: PLRwLock<Option<Arc<gstreamer_webrtc::WebRTCDataChannel>>>,
controller_manager: PLRwLock<Option<Arc<ControllerManager>>>,
rumble_rx: Mutex<Option<mpsc::Receiver<(u32, u16, u16, u16)>>>,
rumble_rx: Mutex<Option<mpsc::Receiver<(u32, u16, u16, u16, String)>>>,
attach_rx: Mutex<Option<mpsc::Receiver<ProtoControllerAttach>>>,
}
impl Default for Signaller {
fn default() -> Self {
@@ -36,6 +35,7 @@ impl Default for Signaller {
data_channel: PLRwLock::new(None),
controller_manager: PLRwLock::new(None),
rumble_rx: Mutex::new(None),
attach_rx: Mutex::new(None),
}
}
}
@@ -70,15 +70,27 @@ impl Signaller {
self.controller_manager.read().clone()
}
pub async fn set_rumble_rx(&self, rumble_rx: mpsc::Receiver<(u32, u16, u16, u16)>) {
pub async fn set_rumble_rx(&self, rumble_rx: mpsc::Receiver<(u32, u16, u16, u16, String)>) {
*self.rumble_rx.lock().await = Some(rumble_rx);
}
// Change getter to take ownership:
pub async fn take_rumble_rx(&self) -> Option<mpsc::Receiver<(u32, u16, u16, u16)>> {
pub async fn take_rumble_rx(&self) -> Option<mpsc::Receiver<(u32, u16, u16, u16, String)>> {
self.rumble_rx.lock().await.take()
}
pub async fn set_attach_rx(
&self,
attach_rx: mpsc::Receiver<crate::proto::proto::ProtoControllerAttach>,
) {
*self.attach_rx.lock().await = Some(attach_rx);
}
pub async fn take_attach_rx(
&self,
) -> Option<mpsc::Receiver<crate::proto::proto::ProtoControllerAttach>> {
self.attach_rx.lock().await.take()
}
pub fn set_data_channel(&self, data_channel: gstreamer_webrtc::WebRTCDataChannel) {
*self.data_channel.write() = Some(Arc::new(data_channel));
}
@@ -95,68 +107,85 @@ impl Signaller {
};
{
let self_obj = self.obj().clone();
stream_protocol.register_callback("answer", move |data| {
if let Ok(message) = serde_json::from_slice::<MessageSDP>(&data) {
let sdp = gst_sdp::SDPMessage::parse_buffer(message.sdp.sdp.as_bytes())
.map_err(|e| anyhow::anyhow!("Invalid SDP in 'answer': {e:?}"))?;
let answer = WebRTCSessionDescription::new(WebRTCSDPType::Answer, sdp);
Ok(self_obj.emit_by_name::<()>(
"session-description",
&[&"unique-session-id", &answer],
))
stream_protocol.register_callback("answer", move |msg| {
if let Some(payload) = msg.payload {
match payload {
Payload::Sdp(sdp) => {
if let Some(sdp) = sdp.sdp {
let sdp = gst_sdp::SDPMessage::parse_buffer(sdp.sdp.as_bytes())
.map_err(|e| {
anyhow::anyhow!("Invalid SDP in 'answer': {e:?}")
})?;
let answer =
WebRTCSessionDescription::new(WebRTCSDPType::Answer, sdp);
return Ok(self_obj.emit_by_name::<()>(
"session-description",
&[&"unique-session-id", &answer],
));
}
}
_ => {
tracing::warn!("Unexpected payload type for answer");
return Ok(());
}
}
} else {
anyhow::bail!("Failed to decode SDP message");
anyhow::bail!("Failed to decode answer message");
}
Ok(())
});
}
{
let self_obj = self.obj().clone();
stream_protocol.register_callback("ice-candidate", move |data| {
if let Ok(message) = serde_json::from_slice::<MessageICE>(&data) {
let candidate = message.candidate;
let sdp_m_line_index = candidate.sdp_mline_index.unwrap_or(0) as u32;
let sdp_mid = candidate.sdp_mid;
Ok(self_obj.emit_by_name::<()>(
"handle-ice",
&[
&"unique-session-id",
&sdp_m_line_index,
&sdp_mid,
&candidate.candidate,
],
))
stream_protocol.register_callback("ice-candidate", move |msg| {
if let Some(payload) = msg.payload {
match payload {
Payload::Ice(ice) => {
if let Some(candidate) = ice.candidate {
let sdp_m_line_index = candidate.sdp_m_line_index.unwrap_or(0);
return Ok(self_obj.emit_by_name::<()>(
"handle-ice",
&[
&"unique-session-id",
&sdp_m_line_index,
&candidate.sdp_mid,
&candidate.candidate,
],
));
}
}
_ => {
tracing::warn!("Unexpected payload type for ice-candidate");
return Ok(());
}
}
} else {
anyhow::bail!("Failed to decode ICE message");
}
Ok(())
});
}
{
let self_obj = self.obj().clone();
stream_protocol.register_callback("push-stream-ok", move |data| {
if let Ok(answer) = serde_json::from_slice::<MessageRaw>(&data) {
// Decode room name string
if let Some(room_name) = answer.data.as_str() {
gstreamer::info!(
gstreamer::CAT_DEFAULT,
"Received OK answer for room: {}",
room_name
);
} else {
gstreamer::error!(
gstreamer::CAT_DEFAULT,
"Failed to decode room name from answer"
);
}
// Send our SDP offer
Ok(self_obj.emit_by_name::<()>(
"session-requested",
&[
&"unique-session-id",
&"consumer-identifier",
&None::<WebRTCSessionDescription>,
],
))
stream_protocol.register_callback("push-stream-ok", move |msg| {
if let Some(payload) = msg.payload {
return match payload {
Payload::ServerPushStream(_res) => {
// Send our SDP offer
Ok(self_obj.emit_by_name::<()>(
"session-requested",
&[
&"unique-session-id",
&"consumer-identifier",
&None::<WebRTCSessionDescription>,
],
))
}
_ => {
tracing::warn!("Unexpected payload type for push-stream-ok");
Ok(())
}
};
} else {
anyhow::bail!("Failed to decode answer");
}
@@ -200,12 +229,14 @@ impl Signaller {
// Spawn async task to take the receiver and set up
tokio::spawn(async move {
let rumble_rx = signaller.imp().take_rumble_rx().await;
let attach_rx = signaller.imp().take_attach_rx().await;
let controller_manager =
signaller.imp().get_controller_manager();
setup_data_channel(
controller_manager,
rumble_rx,
attach_rx,
data_channel,
&wayland_src,
);
@@ -243,19 +274,18 @@ impl SignallableImpl for Signaller {
return;
};
let push_msg = MessageRaw {
base: MessageBase {
payload_type: "push-stream-room".to_string(),
latency: None,
},
data: serde_json::Value::from(stream_room),
};
let Some(stream_protocol) = self.get_stream_protocol() else {
gstreamer::error!(gstreamer::CAT_DEFAULT, "Stream protocol not set");
return;
};
let push_msg = crate::proto::create_message(
Payload::ServerPushStream(ProtoServerPushStream {
room_name: stream_room,
}),
"push-stream-room",
None,
);
if let Err(e) = stream_protocol.send_message(&push_msg) {
tracing::error!("Failed to send push stream room message: {:?}", e);
}
@@ -266,20 +296,22 @@ impl SignallableImpl for Signaller {
}
fn send_sdp(&self, _session_id: &str, sdp: &WebRTCSessionDescription) {
let sdp_message = MessageSDP {
base: MessageBase {
payload_type: "offer".to_string(),
latency: None,
},
sdp: RTCSessionDescription::offer(sdp.sdp().as_text().unwrap()).unwrap(),
};
let Some(stream_protocol) = self.get_stream_protocol() else {
gstreamer::error!(gstreamer::CAT_DEFAULT, "Stream protocol not set");
return;
};
if let Err(e) = stream_protocol.send_message(&sdp_message) {
let sdp_msg = crate::proto::create_message(
Payload::Sdp(ProtoSdp {
sdp: Some(RtcSessionDescriptionInit {
sdp: sdp.sdp().as_text().unwrap(),
r#type: "offer".to_string(),
}),
}),
"offer",
None,
);
if let Err(e) = stream_protocol.send_message(&sdp_msg) {
tracing::error!("Failed to send SDP message: {:?}", e);
}
}
@@ -291,26 +323,25 @@ impl SignallableImpl for Signaller {
sdp_m_line_index: u32,
sdp_mid: Option<String>,
) {
let candidate_init = RTCIceCandidateInit {
candidate: candidate.to_string(),
sdp_mid,
sdp_mline_index: Some(sdp_m_line_index as u16),
..Default::default()
};
let ice_message = MessageICE {
base: MessageBase {
payload_type: "ice-candidate".to_string(),
latency: None,
},
candidate: candidate_init,
};
let Some(stream_protocol) = self.get_stream_protocol() else {
gstreamer::error!(gstreamer::CAT_DEFAULT, "Stream protocol not set");
return;
};
if let Err(e) = stream_protocol.send_message(&ice_message) {
let candidate_init = RtcIceCandidateInit {
candidate: candidate.to_string(),
sdp_mid,
sdp_m_line_index: Some(sdp_m_line_index),
..Default::default() //username_fragment: Some(session_id.to_string()), TODO: required?
};
let ice_msg = crate::proto::create_message(
Payload::Ice(ProtoIce {
candidate: Some(candidate_init),
}),
"ice-candidate",
None,
);
if let Err(e) = stream_protocol.send_message(&ice_msg) {
tracing::error!("Failed to send ICE candidate message: {:?}", e);
}
}
@@ -351,7 +382,8 @@ impl ObjectImpl for Signaller {
fn setup_data_channel(
controller_manager: Option<Arc<ControllerManager>>,
rumble_rx: Option<mpsc::Receiver<(u32, u16, u16, u16)>>, // (slot, strong, weak, duration_ms)
rumble_rx: Option<mpsc::Receiver<(u32, u16, u16, u16, String)>>, // (slot, strong, weak, duration_ms, session_id)
attach_rx: Option<mpsc::Receiver<ProtoControllerAttach>>,
data_channel: Arc<gstreamer_webrtc::WebRTCDataChannel>,
wayland_src: &gstreamer::Element,
) {
@@ -361,11 +393,11 @@ fn setup_data_channel(
// Spawn async processor
tokio::spawn(async move {
while let Some(data) = rx.recv().await {
match ProtoMessageInput::decode(data.as_slice()) {
Ok(message_input) => {
if let Some(message_base) = message_input.message_base {
match ProtoMessage::decode(data.as_slice()) {
Ok(msg_wrapper) => {
if let Some(message_base) = msg_wrapper.message_base {
if message_base.payload_type == "input" {
if let Some(input_data) = message_input.data {
if let Some(input_data) = msg_wrapper.payload {
if let Some(event) = handle_input_message(input_data) {
// Send the event to wayland source, result bool is ignored
let _ = wayland_src.send_event(event);
@@ -373,7 +405,7 @@ fn setup_data_channel(
}
} else if message_base.payload_type == "controllerInput" {
if let Some(controller_manager) = &controller_manager {
if let Some(input_data) = message_input.data {
if let Some(input_data) = msg_wrapper.payload {
let _ = controller_manager.send_command(input_data).await;
}
}
@@ -391,26 +423,18 @@ fn setup_data_channel(
if let Some(mut rumble_rx) = rumble_rx {
let data_channel_clone = data_channel.clone();
tokio::spawn(async move {
while let Some((slot, strong, weak, duration_ms)) = rumble_rx.recv().await {
let rumble_msg = ProtoMessageInput {
message_base: Some(crate::proto::proto::ProtoMessageBase {
payload_type: "controllerInput".to_string(),
latency: None,
while let Some((slot, strong, weak, duration_ms, session_id)) = rumble_rx.recv().await {
let rumble_msg = crate::proto::create_message(
Payload::ControllerRumble(ProtoControllerRumble {
session_slot: slot as i32,
session_id: session_id,
low_frequency: weak as i32,
high_frequency: strong as i32,
duration: duration_ms as i32,
}),
data: Some(ProtoInput {
input_type: Some(
crate::proto::proto::proto_input::InputType::ControllerRumble(
crate::proto::proto::ProtoControllerRumble {
r#type: "ControllerRumble".to_string(),
slot: slot as i32,
low_frequency: weak as i32,
high_frequency: strong as i32,
duration: duration_ms as i32,
},
),
),
}),
};
"controllerInput",
None,
);
let data = rumble_msg.encode_to_vec();
let bytes = glib::Bytes::from_owned(data);
@@ -422,6 +446,27 @@ fn setup_data_channel(
});
}
// Spawn attach sender
if let Some(mut attach_rx) = attach_rx {
let data_channel_clone = data_channel.clone();
tokio::spawn(async move {
while let Some(attach_msg) = attach_rx.recv().await {
let proto_msg = crate::proto::create_message(
Payload::ControllerAttach(attach_msg),
"controllerInput",
None,
);
let data = proto_msg.encode_to_vec();
let bytes = glib::Bytes::from_owned(data);
if let Err(e) = data_channel_clone.send_data_full(Some(&bytes)) {
tracing::warn!("Failed to send controller attach data: {}", e);
}
}
});
}
data_channel.connect_on_message_data(move |_data_channel, data| {
if let Some(data) = data {
let _ = tx.send(data.to_vec());
@@ -429,68 +474,64 @@ fn setup_data_channel(
});
}
fn handle_input_message(input_msg: ProtoInput) -> Option<gstreamer::Event> {
if let Some(input_type) = input_msg.input_type {
match input_type {
MouseMove(data) => {
let structure = gstreamer::Structure::builder("MouseMoveRelative")
.field("pointer_x", data.x as f64)
.field("pointer_y", data.y as f64)
.build();
fn handle_input_message(payload: Payload) -> Option<gstreamer::Event> {
match payload {
Payload::MouseMove(data) => {
let structure = gstreamer::Structure::builder("MouseMoveRelative")
.field("pointer_x", data.x as f64)
.field("pointer_y", data.y as f64)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
MouseMoveAbs(data) => {
let structure = gstreamer::Structure::builder("MouseMoveAbsolute")
.field("pointer_x", data.x as f64)
.field("pointer_y", data.y as f64)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
KeyDown(data) => {
let structure = gstreamer::Structure::builder("KeyboardKey")
.field("key", data.key as u32)
.field("pressed", true)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
KeyUp(data) => {
let structure = gstreamer::Structure::builder("KeyboardKey")
.field("key", data.key as u32)
.field("pressed", false)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
MouseWheel(data) => {
let structure = gstreamer::Structure::builder("MouseAxis")
.field("x", data.x as f64)
.field("y", data.y as f64)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
MouseKeyDown(data) => {
let structure = gstreamer::Structure::builder("MouseButton")
.field("button", data.key as u32)
.field("pressed", true)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
MouseKeyUp(data) => {
let structure = gstreamer::Structure::builder("MouseButton")
.field("button", data.key as u32)
.field("pressed", false)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
_ => None,
Some(gstreamer::event::CustomUpstream::new(structure))
}
} else {
None
Payload::MouseMoveAbs(data) => {
let structure = gstreamer::Structure::builder("MouseMoveAbsolute")
.field("pointer_x", data.x as f64)
.field("pointer_y", data.y as f64)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
Payload::KeyDown(data) => {
let structure = gstreamer::Structure::builder("KeyboardKey")
.field("key", data.key as u32)
.field("pressed", true)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
Payload::KeyUp(data) => {
let structure = gstreamer::Structure::builder("KeyboardKey")
.field("key", data.key as u32)
.field("pressed", false)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
Payload::MouseWheel(data) => {
let structure = gstreamer::Structure::builder("MouseAxis")
.field("x", data.x as f64)
.field("y", data.y as f64)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
Payload::MouseKeyDown(data) => {
let structure = gstreamer::Structure::builder("MouseButton")
.field("button", data.key as u32)
.field("pressed", true)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
Payload::MouseKeyUp(data) => {
let structure = gstreamer::Structure::builder("MouseButton")
.field("button", data.key as u32)
.field("pressed", false)
.build();
Some(gstreamer::event::CustomUpstream::new(structure))
}
_ => None,
}
}

View File

@@ -18,7 +18,8 @@ impl NestriSignaller {
nestri_conn: NestriConnection,
wayland_src: Arc<gstreamer::Element>,
controller_manager: Option<Arc<ControllerManager>>,
rumble_rx: Option<mpsc::Receiver<(u32, u16, u16, u16)>>,
rumble_rx: Option<mpsc::Receiver<(u32, u16, u16, u16, String)>>,
attach_rx: Option<mpsc::Receiver<crate::proto::proto::ProtoControllerAttach>>,
) -> Result<Self, Box<dyn std::error::Error>> {
let obj: Self = glib::Object::new();
obj.imp().set_stream_room(room);
@@ -30,6 +31,9 @@ impl NestriSignaller {
if let Some(rumble_rx) = rumble_rx {
obj.imp().set_rumble_rx(rumble_rx).await;
}
if let Some(attach_rx) = attach_rx {
obj.imp().set_attach_rx(attach_rx).await;
}
Ok(obj)
}
}

View File

@@ -3,21 +3,22 @@ use crate::p2p::p2p_safestream::SafeStream;
use anyhow::Result;
use dashmap::DashMap;
use libp2p::StreamProtocol;
use prost::Message;
use std::sync::Arc;
use tokio::sync::mpsc;
// Cloneable callback type
pub type CallbackInner = dyn Fn(Vec<u8>) -> Result<()> + Send + Sync + 'static;
pub type CallbackInner = dyn Fn(crate::proto::proto::ProtoMessage) -> Result<()> + Send + Sync + 'static;
pub struct Callback(Arc<CallbackInner>);
impl Callback {
pub fn new<F>(f: F) -> Self
where
F: Fn(Vec<u8>) -> Result<()> + Send + Sync + 'static,
F: Fn(crate::proto::proto::ProtoMessage) -> Result<()> + Send + Sync + 'static,
{
Callback(Arc::new(f))
}
pub fn call(&self, data: Vec<u8>) -> Result<()> {
pub fn call(&self, data: crate::proto::proto::ProtoMessage) -> Result<()> {
self.0(data)
}
}
@@ -104,26 +105,31 @@ impl NestriStreamProtocol {
}
};
match serde_json::from_slice::<crate::messages::MessageBase>(&data) {
Ok(base_message) => {
let response_type = base_message.payload_type;
match crate::proto::proto::ProtoMessage::decode(data.as_slice()) {
Ok(message) => {
if let Some(base_message) = &message.message_base {
let response_type = &base_message.payload_type;
let response_type = response_type.clone();
// With DashMap, we don't need explicit locking
// we just get the callback directly if it exists
if let Some(callback) = callbacks.get(&response_type) {
// Execute the callback
if let Err(e) = callback.call(data.clone()) {
tracing::error!(
"Callback for response type '{}' errored: {:?}",
response_type,
e
// With DashMap, we don't need explicit locking
// we just get the callback directly if it exists
if let Some(callback) = callbacks.get(&response_type) {
// Execute the callback
if let Err(e) = callback.call(message) {
tracing::error!(
"Callback for response type '{}' errored: {:?}",
response_type,
e
);
}
} else {
tracing::warn!(
"No callback registered for response type: {}",
response_type
);
}
} else {
tracing::warn!(
"No callback registered for response type: {}",
response_type
);
tracing::error!("No base message in decoded protobuf message",);
}
}
Err(e) => {
@@ -154,8 +160,9 @@ impl NestriStreamProtocol {
})
}
pub fn send_message<M: serde::Serialize>(&self, message: &M) -> Result<()> {
let json_data = serde_json::to_vec(message)?;
pub fn send_message(&self, message: &crate::proto::proto::ProtoMessage) -> Result<()> {
let mut buf = Vec::new();
message.encode(&mut buf)?;
let Some(tx) = &self.tx else {
return Err(anyhow::Error::msg(
if self.read_handle.is_none() && self.write_handle.is_none() {
@@ -165,13 +172,13 @@ impl NestriStreamProtocol {
},
));
};
tx.try_send(json_data)?;
tx.try_send(buf)?;
Ok(())
}
pub fn register_callback<F>(&self, response_type: &str, callback: F)
where
F: Fn(Vec<u8>) -> Result<()> + Send + Sync + 'static,
F: Fn(crate::proto::proto::ProtoMessage) -> Result<()> + Send + Sync + 'static,
{
self.callbacks
.insert(response_type.to_string(), Callback::new(callback));

View File

@@ -1,11 +1,9 @@
use anyhow::Result;
use byteorder::{BigEndian, ByteOrder};
use libp2p::futures::io::{ReadHalf, WriteHalf};
use libp2p::futures::{AsyncReadExt, AsyncWriteExt};
use std::sync::Arc;
use tokio::sync::Mutex;
const MAX_SIZE: usize = 1024 * 1024; // 1MB
use unsigned_varint::{decode, encode};
pub struct SafeStream {
stream_read: Arc<Mutex<ReadHalf<libp2p::Stream>>>,
@@ -29,34 +27,52 @@ impl SafeStream {
}
async fn send_with_length_prefix(&self, data: &[u8]) -> Result<()> {
if data.len() > MAX_SIZE {
anyhow::bail!("Data exceeds maximum size");
}
let mut buffer = Vec::with_capacity(4 + data.len());
buffer.extend_from_slice(&(data.len() as u32).to_be_bytes()); // Length prefix
buffer.extend_from_slice(data); // Payload
let mut stream_write = self.stream_write.lock().await;
stream_write.write_all(&buffer).await?; // Single write
// Encode length as varint
let mut length_buf = encode::usize_buffer();
let length_bytes = encode::usize(data.len(), &mut length_buf);
// Write varint length prefix
stream_write.write_all(length_bytes).await?;
// Write payload
stream_write.write_all(data).await?;
stream_write.flush().await?;
Ok(())
}
async fn receive_with_length_prefix(&self) -> Result<Vec<u8>> {
let mut stream_read = self.stream_read.lock().await;
// Read length prefix + data in one syscall
let mut length_prefix = [0u8; 4];
stream_read.read_exact(&mut length_prefix).await?;
let length = BigEndian::read_u32(&length_prefix) as usize;
// Read varint length prefix (up to 10 bytes for u64)
let mut length_buf = Vec::new();
let mut temp_byte = [0u8; 1];
if length > MAX_SIZE {
anyhow::bail!("Received data exceeds maximum size");
loop {
stream_read.read_exact(&mut temp_byte).await?;
length_buf.push(temp_byte[0]);
// Check if this is the last byte (MSB = 0)
if temp_byte[0] & 0x80 == 0 {
break;
}
// Protect against malicious infinite varints
if length_buf.len() > 10 {
anyhow::bail!("Invalid varint encoding");
}
}
// Decode the varint
let (length, _) = decode::usize(&length_buf)
.map_err(|e| anyhow::anyhow!("Failed to decode varint: {}", e))?;
// Read payload
let mut buffer = vec![0u8; length];
stream_read.read_exact(&mut buffer).await?;
Ok(buffer)
}
}

View File

@@ -1 +1,35 @@
pub mod proto;
pub struct CreateMessageOptions {
pub sequence_id: Option<String>,
pub latency: Option<proto::ProtoLatencyTracker>,
}
pub fn create_message(
payload: proto::proto_message::Payload,
payload_type: impl Into<String>,
options: Option<CreateMessageOptions>,
) -> proto::ProtoMessage {
let opts = options.unwrap_or(CreateMessageOptions {
sequence_id: None,
latency: None,
});
let latency = opts.latency.or_else(|| {
opts.sequence_id.map(|seq_id| proto::ProtoLatencyTracker {
sequence_id: seq_id,
timestamps: vec![proto::ProtoTimestampEntry {
stage: "created".to_string(),
time: Some(prost_types::Timestamp::from(std::time::SystemTime::now())),
}],
})
});
proto::ProtoMessage {
message_base: Some(proto::ProtoMessageBase {
payload_type: payload_type.into(),
latency,
}),
payload: Some(payload),
}
}

View File

@@ -1,202 +0,0 @@
// @generated
// This file is @generated by prost-build.
/// EntityState represents the state of an entity in the mesh (e.g., a room).
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct EntityState {
/// Type of entity (e.g., "room")
#[prost(string, tag="1")]
pub entity_type: ::prost::alloc::string::String,
/// Unique identifier (e.g., room name)
#[prost(string, tag="2")]
pub entity_id: ::prost::alloc::string::String,
/// Whether the entity is active
#[prost(bool, tag="3")]
pub active: bool,
/// Relay ID that owns this entity
#[prost(string, tag="4")]
pub owner_relay_id: ::prost::alloc::string::String,
}
/// MeshMessage is the top-level message for all relay-to-relay communication.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct MeshMessage {
#[prost(oneof="mesh_message::Type", tags="1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13")]
pub r#type: ::core::option::Option<mesh_message::Type>,
}
/// Nested message and enum types in `MeshMessage`.
pub mod mesh_message {
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Oneof)]
pub enum Type {
/// Level 0
#[prost(message, tag="1")]
StateUpdate(super::StateUpdate),
#[prost(message, tag="2")]
Ack(super::Ack),
#[prost(message, tag="3")]
RetransmissionRequest(super::RetransmissionRequest),
#[prost(message, tag="4")]
Retransmission(super::Retransmission),
#[prost(message, tag="5")]
Heartbeat(super::Heartbeat),
#[prost(message, tag="6")]
SuspectRelay(super::SuspectRelay),
#[prost(message, tag="7")]
Disconnect(super::Disconnect),
/// Level 1
#[prost(message, tag="8")]
ForwardSdp(super::ForwardSdp),
#[prost(message, tag="9")]
ForwardIce(super::ForwardIce),
#[prost(message, tag="10")]
ForwardIngest(super::ForwardIngest),
#[prost(message, tag="11")]
StreamRequest(super::StreamRequest),
/// Level 2
#[prost(message, tag="12")]
Handshake(super::Handshake),
#[prost(message, tag="13")]
HandshakeResponse(super::HandshakeResponse),
}
}
/// Handshake to inititiate new connection to mesh.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Handshake {
/// UUID of the relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// base64 encoded Diffie-Hellman public key
#[prost(string, tag="2")]
pub dh_public_key: ::prost::alloc::string::String,
}
/// HandshakeResponse to respond to a mesh joiner.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct HandshakeResponse {
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
#[prost(string, tag="2")]
pub dh_public_key: ::prost::alloc::string::String,
/// relay id to signature
#[prost(map="string, string", tag="3")]
pub approvals: ::std::collections::HashMap<::prost::alloc::string::String, ::prost::alloc::string::String>,
}
/// Forwarded SDP from another relay.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ForwardSdp {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
#[prost(string, tag="2")]
pub participant_id: ::prost::alloc::string::String,
#[prost(string, tag="3")]
pub sdp: ::prost::alloc::string::String,
/// "offer" or "answer"
#[prost(string, tag="4")]
pub r#type: ::prost::alloc::string::String,
}
/// Forwarded ICE candidate from another relay.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ForwardIce {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
#[prost(string, tag="2")]
pub participant_id: ::prost::alloc::string::String,
#[prost(string, tag="3")]
pub candidate: ::prost::alloc::string::String,
}
/// Forwarded ingest room from another relay.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ForwardIngest {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
}
/// Stream request from mesh.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct StreamRequest {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
}
/// StateUpdate propagates entity state changes across the mesh.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct StateUpdate {
/// Unique sequence number for this update
#[prost(uint64, tag="1")]
pub sequence_number: u64,
/// Key: entity_id (e.g., room name), Value: EntityState
#[prost(map="string, message", tag="2")]
pub entities: ::std::collections::HashMap<::prost::alloc::string::String, EntityState>,
}
/// Ack acknowledges receipt of a StateUpdate.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Ack {
/// UUID of the acknowledging relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// Sequence number being acknowledged
#[prost(uint64, tag="2")]
pub sequence_number: u64,
}
/// RetransmissionRequest requests a missed StateUpdate.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct RetransmissionRequest {
/// UUID of the requesting relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// Sequence number of the missed update
#[prost(uint64, tag="2")]
pub sequence_number: u64,
}
/// Retransmission resends a StateUpdate.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Retransmission {
/// UUID of the sending relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// The retransmitted update
#[prost(message, optional, tag="2")]
pub state_update: ::core::option::Option<StateUpdate>,
}
/// Heartbeat signals relay liveness.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Heartbeat {
/// UUID of the sending relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// Time of the heartbeat
#[prost(message, optional, tag="2")]
pub timestamp: ::core::option::Option<::prost_types::Timestamp>,
}
/// SuspectRelay marks a relay as potentially unresponsive.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct SuspectRelay {
/// UUID of the suspected relay
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// Reason for suspicion (e.g., "no heartbeat")
#[prost(string, tag="2")]
pub reason: ::prost::alloc::string::String,
}
/// Disconnect signals to remove a relay from the mesh.
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Disconnect {
/// UUID of the relay to disconnect
#[prost(string, tag="1")]
pub relay_id: ::prost::alloc::string::String,
/// Reason for disconnection (e.g., "unresponsive")
#[prost(string, tag="2")]
pub reason: ::prost::alloc::string::String,
}
// @@protoc_insertion_point(module)

View File

@@ -20,80 +20,59 @@ pub struct ProtoLatencyTracker {
/// MouseMove message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoMouseMove {
/// Fixed value "MouseMove"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub x: i32,
#[prost(int32, tag="3")]
#[prost(int32, tag="2")]
pub y: i32,
}
/// MouseMoveAbs message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoMouseMoveAbs {
/// Fixed value "MouseMoveAbs"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub x: i32,
#[prost(int32, tag="3")]
#[prost(int32, tag="2")]
pub y: i32,
}
/// MouseWheel message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoMouseWheel {
/// Fixed value "MouseWheel"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub x: i32,
#[prost(int32, tag="3")]
#[prost(int32, tag="2")]
pub y: i32,
}
/// MouseKeyDown message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoMouseKeyDown {
/// Fixed value "MouseKeyDown"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub key: i32,
}
/// MouseKeyUp message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoMouseKeyUp {
/// Fixed value "MouseKeyUp"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub key: i32,
}
// Keyboard messages
/// KeyDown message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoKeyDown {
/// Fixed value "KeyDown"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub key: i32,
}
/// KeyUp message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoKeyUp {
/// Fixed value "KeyUp"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
#[prost(int32, tag="2")]
#[prost(int32, tag="1")]
pub key: i32,
}
// Controller messages
@@ -102,108 +81,37 @@ pub struct ProtoKeyUp {
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerAttach {
/// Fixed value "ControllerAttach"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// One of the following enums: "ps", "xbox" or "switch"
#[prost(string, tag="2")]
#[prost(string, tag="1")]
pub id: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="3")]
pub slot: i32,
/// Session specific slot number (0-3)
#[prost(int32, tag="2")]
pub session_slot: i32,
/// Session ID of the client
#[prost(string, tag="3")]
pub session_id: ::prost::alloc::string::String,
}
/// ControllerDetach message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerDetach {
/// Fixed value "ControllerDetach"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
}
/// ControllerButton message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerButton {
/// Fixed value "ControllerButtons"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
/// Button code (linux input event code)
#[prost(int32, tag="3")]
pub button: i32,
/// true if pressed, false if released
#[prost(bool, tag="4")]
pub pressed: bool,
}
/// ControllerTriggers message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerTrigger {
/// Fixed value "ControllerTriggers"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
/// Trigger number (0 for left, 1 for right)
#[prost(int32, tag="3")]
pub trigger: i32,
/// trigger value (-32768 to 32767)
#[prost(int32, tag="4")]
pub value: i32,
}
/// ControllerSticks message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerStick {
/// Fixed value "ControllerStick"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
/// Stick number (0 for left, 1 for right)
#[prost(int32, tag="3")]
pub stick: i32,
/// X axis value (-32768 to 32767)
#[prost(int32, tag="4")]
pub x: i32,
/// Y axis value (-32768 to 32767)
#[prost(int32, tag="5")]
pub y: i32,
}
/// ControllerAxis message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerAxis {
/// Fixed value "ControllerAxis"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
/// Axis number (0 for d-pad horizontal, 1 for d-pad vertical)
#[prost(int32, tag="3")]
pub axis: i32,
/// axis value (-1 to 1)
#[prost(int32, tag="4")]
pub value: i32,
/// Session specific slot number (0-3)
#[prost(int32, tag="1")]
pub session_slot: i32,
/// Session ID of the client
#[prost(string, tag="2")]
pub session_id: ::prost::alloc::string::String,
}
/// ControllerRumble message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoControllerRumble {
/// Fixed value "ControllerRumble"
#[prost(string, tag="1")]
pub r#type: ::prost::alloc::string::String,
/// Slot number (0-3)
#[prost(int32, tag="2")]
pub slot: i32,
/// Session specific slot number (0-3)
#[prost(int32, tag="1")]
pub session_slot: i32,
/// Session ID of the client
#[prost(string, tag="2")]
pub session_id: ::prost::alloc::string::String,
/// Low frequency rumble (0-65535)
#[prost(int32, tag="3")]
pub low_frequency: i32,
@@ -214,47 +122,153 @@ pub struct ProtoControllerRumble {
#[prost(int32, tag="5")]
pub duration: i32,
}
/// Union of all Input types
/// ControllerStateBatch - single message containing full or partial controller state
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoInput {
#[prost(oneof="proto_input::InputType", tags="1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14")]
pub input_type: ::core::option::Option<proto_input::InputType>,
pub struct ProtoControllerStateBatch {
/// Session specific slot number (0-3)
#[prost(int32, tag="1")]
pub session_slot: i32,
/// Session ID of the client
#[prost(string, tag="2")]
pub session_id: ::prost::alloc::string::String,
#[prost(enumeration="proto_controller_state_batch::UpdateType", tag="3")]
pub update_type: i32,
/// Sequence number for packet loss detection
#[prost(uint32, tag="4")]
pub sequence: u32,
/// Button state map (Linux event codes)
#[prost(map="int32, bool", tag="5")]
pub button_changed_mask: ::std::collections::HashMap<i32, bool>,
/// Analog inputs
///
/// -32768 to 32767
#[prost(int32, optional, tag="6")]
pub left_stick_x: ::core::option::Option<i32>,
/// -32768 to 32767
#[prost(int32, optional, tag="7")]
pub left_stick_y: ::core::option::Option<i32>,
/// -32768 to 32767
#[prost(int32, optional, tag="8")]
pub right_stick_x: ::core::option::Option<i32>,
/// -32768 to 32767
#[prost(int32, optional, tag="9")]
pub right_stick_y: ::core::option::Option<i32>,
/// -32768 to 32767
#[prost(int32, optional, tag="10")]
pub left_trigger: ::core::option::Option<i32>,
/// -32768 to 32767
#[prost(int32, optional, tag="11")]
pub right_trigger: ::core::option::Option<i32>,
/// -1, 0, or 1
#[prost(int32, optional, tag="12")]
pub dpad_x: ::core::option::Option<i32>,
/// -1, 0, or 1
#[prost(int32, optional, tag="13")]
pub dpad_y: ::core::option::Option<i32>,
/// Bitmask indicating which fields have changed
/// Bit 0: button_changed_mask, Bit 1: left_stick_x, Bit 2: left_stick_y, etc.
#[prost(uint32, optional, tag="14")]
pub changed_fields: ::core::option::Option<u32>,
}
/// Nested message and enum types in `ProtoInput`.
pub mod proto_input {
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Oneof)]
pub enum InputType {
#[prost(message, tag="1")]
MouseMove(super::ProtoMouseMove),
#[prost(message, tag="2")]
MouseMoveAbs(super::ProtoMouseMoveAbs),
#[prost(message, tag="3")]
MouseWheel(super::ProtoMouseWheel),
#[prost(message, tag="4")]
MouseKeyDown(super::ProtoMouseKeyDown),
#[prost(message, tag="5")]
MouseKeyUp(super::ProtoMouseKeyUp),
#[prost(message, tag="6")]
KeyDown(super::ProtoKeyDown),
#[prost(message, tag="7")]
KeyUp(super::ProtoKeyUp),
#[prost(message, tag="8")]
ControllerAttach(super::ProtoControllerAttach),
#[prost(message, tag="9")]
ControllerDetach(super::ProtoControllerDetach),
#[prost(message, tag="10")]
ControllerButton(super::ProtoControllerButton),
#[prost(message, tag="11")]
ControllerTrigger(super::ProtoControllerTrigger),
#[prost(message, tag="12")]
ControllerStick(super::ProtoControllerStick),
#[prost(message, tag="13")]
ControllerAxis(super::ProtoControllerAxis),
#[prost(message, tag="14")]
ControllerRumble(super::ProtoControllerRumble),
/// Nested message and enum types in `ProtoControllerStateBatch`.
pub mod proto_controller_state_batch {
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord, ::prost::Enumeration)]
#[repr(i32)]
pub enum UpdateType {
/// Complete controller state
FullState = 0,
/// Only changed fields
Delta = 1,
}
impl UpdateType {
/// String value of the enum field names used in the ProtoBuf definition.
///
/// The values are not transformed in any way and thus are considered stable
/// (if the ProtoBuf definition does not change) and safe for programmatic use.
pub fn as_str_name(&self) -> &'static str {
match self {
UpdateType::FullState => "FULL_STATE",
UpdateType::Delta => "DELTA",
}
}
/// Creates an enum from field names used in the ProtoBuf definition.
pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
match value {
"FULL_STATE" => Some(Self::FullState),
"DELTA" => Some(Self::Delta),
_ => None,
}
}
}
}
// WebRTC + signaling
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct RtcIceCandidateInit {
#[prost(string, tag="1")]
pub candidate: ::prost::alloc::string::String,
#[prost(uint32, optional, tag="2")]
pub sdp_m_line_index: ::core::option::Option<u32>,
#[prost(string, optional, tag="3")]
pub sdp_mid: ::core::option::Option<::prost::alloc::string::String>,
#[prost(string, optional, tag="4")]
pub username_fragment: ::core::option::Option<::prost::alloc::string::String>,
}
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct RtcSessionDescriptionInit {
#[prost(string, tag="1")]
pub sdp: ::prost::alloc::string::String,
#[prost(string, tag="2")]
pub r#type: ::prost::alloc::string::String,
}
/// ProtoICE message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoIce {
#[prost(message, optional, tag="1")]
pub candidate: ::core::option::Option<RtcIceCandidateInit>,
}
/// ProtoSDP message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoSdp {
#[prost(message, optional, tag="1")]
pub sdp: ::core::option::Option<RtcSessionDescriptionInit>,
}
/// ProtoRaw message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoRaw {
#[prost(string, tag="1")]
pub data: ::prost::alloc::string::String,
}
/// ProtoClientRequestRoomStream message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoClientRequestRoomStream {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
#[prost(string, tag="2")]
pub session_id: ::prost::alloc::string::String,
}
/// ProtoClientDisconnected message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoClientDisconnected {
#[prost(string, tag="1")]
pub session_id: ::prost::alloc::string::String,
#[prost(int32, repeated, tag="2")]
pub controller_slots: ::prost::alloc::vec::Vec<i32>,
}
/// ProtoServerPushStream message
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoServerPushStream {
#[prost(string, tag="1")]
pub room_name: ::prost::alloc::string::String,
}
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
@@ -266,10 +280,54 @@ pub struct ProtoMessageBase {
}
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoMessageInput {
pub struct ProtoMessage {
#[prost(message, optional, tag="1")]
pub message_base: ::core::option::Option<ProtoMessageBase>,
#[prost(message, optional, tag="2")]
pub data: ::core::option::Option<ProtoInput>,
#[prost(oneof="proto_message::Payload", tags="2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 20, 21, 22, 23, 24, 25")]
pub payload: ::core::option::Option<proto_message::Payload>,
}
/// Nested message and enum types in `ProtoMessage`.
pub mod proto_message {
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Clone, PartialEq, ::prost::Oneof)]
pub enum Payload {
/// Input types
#[prost(message, tag="2")]
MouseMove(super::ProtoMouseMove),
#[prost(message, tag="3")]
MouseMoveAbs(super::ProtoMouseMoveAbs),
#[prost(message, tag="4")]
MouseWheel(super::ProtoMouseWheel),
#[prost(message, tag="5")]
MouseKeyDown(super::ProtoMouseKeyDown),
#[prost(message, tag="6")]
MouseKeyUp(super::ProtoMouseKeyUp),
#[prost(message, tag="7")]
KeyDown(super::ProtoKeyDown),
#[prost(message, tag="8")]
KeyUp(super::ProtoKeyUp),
/// Controller input types
#[prost(message, tag="9")]
ControllerAttach(super::ProtoControllerAttach),
#[prost(message, tag="10")]
ControllerDetach(super::ProtoControllerDetach),
#[prost(message, tag="11")]
ControllerRumble(super::ProtoControllerRumble),
#[prost(message, tag="12")]
ControllerStateBatch(super::ProtoControllerStateBatch),
/// Signaling types
#[prost(message, tag="20")]
Ice(super::ProtoIce),
#[prost(message, tag="21")]
Sdp(super::ProtoSdp),
#[prost(message, tag="22")]
Raw(super::ProtoRaw),
#[prost(message, tag="23")]
ClientRequestRoomStream(super::ProtoClientRequestRoomStream),
#[prost(message, tag="24")]
ClientDisconnected(super::ProtoClientDisconnected),
#[prost(message, tag="25")]
ServerPushStream(super::ProtoServerPushStream),
}
}
// @@protoc_insertion_point(module)

View File

@@ -12,7 +12,30 @@ message ProtoMessageBase {
ProtoLatencyTracker latency = 2;
}
message ProtoMessageInput {
ProtoMessageBase message_base = 1;
ProtoInput data = 2;
message ProtoMessage {
ProtoMessageBase message_base = 1;
oneof payload {
// Input types
ProtoMouseMove mouse_move = 2;
ProtoMouseMoveAbs mouse_move_abs = 3;
ProtoMouseWheel mouse_wheel = 4;
ProtoMouseKeyDown mouse_key_down = 5;
ProtoMouseKeyUp mouse_key_up = 6;
ProtoKeyDown key_down = 7;
ProtoKeyUp key_up = 8;
// Controller input types
ProtoControllerAttach controller_attach = 9;
ProtoControllerDetach controller_detach = 10;
ProtoControllerRumble controller_rumble = 11;
ProtoControllerStateBatch controller_state_batch = 12;
// Signaling types
ProtoICE ice = 20;
ProtoSDP sdp = 21;
ProtoRaw raw = 22;
ProtoClientRequestRoomStream client_request_room_stream = 23;
ProtoClientDisconnected client_disconnected = 24;
ProtoServerPushStream server_push_stream = 25;
}
}

View File

@@ -8,124 +8,142 @@ package proto;
// MouseMove message
message ProtoMouseMove {
string type = 1; // Fixed value "MouseMove"
int32 x = 2;
int32 y = 3;
int32 x = 1;
int32 y = 2;
}
// MouseMoveAbs message
message ProtoMouseMoveAbs {
string type = 1; // Fixed value "MouseMoveAbs"
int32 x = 2;
int32 y = 3;
int32 x = 1;
int32 y = 2;
}
// MouseWheel message
message ProtoMouseWheel {
string type = 1; // Fixed value "MouseWheel"
int32 x = 2;
int32 y = 3;
int32 x = 1;
int32 y = 2;
}
// MouseKeyDown message
message ProtoMouseKeyDown {
string type = 1; // Fixed value "MouseKeyDown"
int32 key = 2;
int32 key = 1;
}
// MouseKeyUp message
message ProtoMouseKeyUp {
string type = 1; // Fixed value "MouseKeyUp"
int32 key = 2;
int32 key = 1;
}
/* Keyboard messages */
// KeyDown message
message ProtoKeyDown {
string type = 1; // Fixed value "KeyDown"
int32 key = 2;
int32 key = 1;
}
// KeyUp message
message ProtoKeyUp {
string type = 1; // Fixed value "KeyUp"
int32 key = 2;
int32 key = 1;
}
/* Controller messages */
// ControllerAttach message
message ProtoControllerAttach {
string type = 1; // Fixed value "ControllerAttach"
string id = 2; // One of the following enums: "ps", "xbox" or "switch"
int32 slot = 3; // Slot number (0-3)
string id = 1; // One of the following enums: "ps", "xbox" or "switch"
int32 session_slot = 2; // Session specific slot number (0-3)
string session_id = 3; // Session ID of the client
}
// ControllerDetach message
message ProtoControllerDetach {
string type = 1; // Fixed value "ControllerDetach"
int32 slot = 2; // Slot number (0-3)
}
// ControllerButton message
message ProtoControllerButton {
string type = 1; // Fixed value "ControllerButtons"
int32 slot = 2; // Slot number (0-3)
int32 button = 3; // Button code (linux input event code)
bool pressed = 4; // true if pressed, false if released
}
// ControllerTriggers message
message ProtoControllerTrigger {
string type = 1; // Fixed value "ControllerTriggers"
int32 slot = 2; // Slot number (0-3)
int32 trigger = 3; // Trigger number (0 for left, 1 for right)
int32 value = 4; // trigger value (-32768 to 32767)
}
// ControllerSticks message
message ProtoControllerStick {
string type = 1; // Fixed value "ControllerStick"
int32 slot = 2; // Slot number (0-3)
int32 stick = 3; // Stick number (0 for left, 1 for right)
int32 x = 4; // X axis value (-32768 to 32767)
int32 y = 5; // Y axis value (-32768 to 32767)
}
// ControllerAxis message
message ProtoControllerAxis {
string type = 1; // Fixed value "ControllerAxis"
int32 slot = 2; // Slot number (0-3)
int32 axis = 3; // Axis number (0 for d-pad horizontal, 1 for d-pad vertical)
int32 value = 4; // axis value (-1 to 1)
int32 session_slot = 1; // Session specific slot number (0-3)
string session_id = 2; // Session ID of the client
}
// ControllerRumble message
message ProtoControllerRumble {
string type = 1; // Fixed value "ControllerRumble"
int32 slot = 2; // Slot number (0-3)
int32 session_slot = 1; // Session specific slot number (0-3)
string session_id = 2; // Session ID of the client
int32 low_frequency = 3; // Low frequency rumble (0-65535)
int32 high_frequency = 4; // High frequency rumble (0-65535)
int32 duration = 5; // Duration in milliseconds
}
// Union of all Input types
message ProtoInput {
oneof input_type {
ProtoMouseMove mouse_move = 1;
ProtoMouseMoveAbs mouse_move_abs = 2;
ProtoMouseWheel mouse_wheel = 3;
ProtoMouseKeyDown mouse_key_down = 4;
ProtoMouseKeyUp mouse_key_up = 5;
ProtoKeyDown key_down = 6;
ProtoKeyUp key_up = 7;
ProtoControllerAttach controller_attach = 8;
ProtoControllerDetach controller_detach = 9;
ProtoControllerButton controller_button = 10;
ProtoControllerTrigger controller_trigger = 11;
ProtoControllerStick controller_stick = 12;
ProtoControllerAxis controller_axis = 13;
ProtoControllerRumble controller_rumble = 14;
// ControllerStateBatch - single message containing full or partial controller state
message ProtoControllerStateBatch {
int32 session_slot = 1; // Session specific slot number (0-3)
string session_id = 2; // Session ID of the client
enum UpdateType {
FULL_STATE = 0; // Complete controller state
DELTA = 1; // Only changed fields
}
UpdateType update_type = 3;
// Sequence number for packet loss detection
uint32 sequence = 4;
// Button state map (Linux event codes)
map<int32, bool> button_changed_mask = 5;
// Analog inputs
optional int32 left_stick_x = 6; // -32768 to 32767
optional int32 left_stick_y = 7; // -32768 to 32767
optional int32 right_stick_x = 8; // -32768 to 32767
optional int32 right_stick_y = 9; // -32768 to 32767
optional int32 left_trigger = 10; // -32768 to 32767
optional int32 right_trigger = 11; // -32768 to 32767
optional int32 dpad_x = 12; // -1, 0, or 1
optional int32 dpad_y = 13; // -1, 0, or 1
// Bitmask indicating which fields have changed
// Bit 0: button_changed_mask, Bit 1: left_stick_x, Bit 2: left_stick_y, etc.
optional uint32 changed_fields = 14;
}
/* WebRTC + signaling */
message RTCIceCandidateInit {
string candidate = 1;
optional uint32 sdpMLineIndex = 2;
optional string sdpMid = 3;
optional string usernameFragment = 4;
}
message RTCSessionDescriptionInit {
string sdp = 1;
string type = 2;
}
// ProtoICE message
message ProtoICE {
RTCIceCandidateInit candidate = 1;
}
// ProtoSDP message
message ProtoSDP {
RTCSessionDescriptionInit sdp = 1;
}
// ProtoRaw message
message ProtoRaw {
string data = 1;
}
// ProtoClientRequestRoomStream message
message ProtoClientRequestRoomStream {
string room_name = 1;
string session_id = 2;
}
// ProtoClientDisconnected message
message ProtoClientDisconnected {
string session_id = 1;
repeated int32 controller_slots = 2;
}
// ProtoServerPushStream message
message ProtoServerPushStream {
string room_name = 1;
}