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checksum = "134c189feb4956b20f6f547d2cf727d4c0fe06722b20a0eec87ed445a97f92da"
|
||||
dependencies = [
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "quote"
|
||||
version = "1.0.33"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde"
|
||||
version = "1.0.193"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "25dd9975e68d0cb5aa1120c288333fc98731bd1dd12f561e468ea4728c042b89"
|
||||
dependencies = [
|
||||
"serde_derive",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_derive"
|
||||
version = "1.0.193"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.39",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_spanned"
|
||||
version = "0.6.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "12022b835073e5b11e90a14f86838ceb1c8fb0325b72416845c487ac0fa95e80"
|
||||
dependencies = [
|
||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "slab"
|
||||
version = "0.4.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "smallvec"
|
||||
version = "1.11.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4dccd0940a2dcdf68d092b8cbab7dc0ad8fa938bf95787e1b916b0e3d0e8e970"
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "1.0.109"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "2.0.39"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "23e78b90f2fcf45d3e842032ce32e3f2d1545ba6636271dcbf24fa306d87be7a"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "system-deps"
|
||||
version = "6.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2a2d580ff6a20c55dfb86be5f9c238f67835d0e81cbdea8bf5680e0897320331"
|
||||
dependencies = [
|
||||
"cfg-expr",
|
||||
"heck",
|
||||
"pkg-config",
|
||||
"toml",
|
||||
"version-compare",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "target-lexicon"
|
||||
version = "0.12.12"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "14c39fd04924ca3a864207c66fc2cd7d22d7c016007f9ce846cbb9326331930a"
|
||||
|
||||
[[package]]
|
||||
name = "thiserror"
|
||||
version = "1.0.50"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f9a7210f5c9a7156bb50aa36aed4c95afb51df0df00713949448cf9e97d382d2"
|
||||
dependencies = [
|
||||
"thiserror-impl",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror-impl"
|
||||
version = "1.0.50"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "266b2e40bc00e5a6c09c3584011e08b06f123c00362c92b975ba9843aaaa14b8"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.39",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tinyvec"
|
||||
version = "1.6.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
|
||||
dependencies = [
|
||||
"tinyvec_macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tinyvec_macros"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
|
||||
|
||||
[[package]]
|
||||
name = "toml"
|
||||
version = "0.8.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a1a195ec8c9da26928f773888e0742ca3ca1040c6cd859c919c9f59c1954ab35"
|
||||
dependencies = [
|
||||
"serde",
|
||||
"serde_spanned",
|
||||
"toml_datetime",
|
||||
"toml_edit 0.21.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml_datetime"
|
||||
version = "0.6.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3550f4e9685620ac18a50ed434eb3aec30db8ba93b0287467bca5826ea25baf1"
|
||||
dependencies = [
|
||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml_edit"
|
||||
version = "0.20.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "70f427fce4d84c72b5b732388bf4a9f4531b53f74e2887e3ecb2481f68f66d81"
|
||||
dependencies = [
|
||||
"indexmap",
|
||||
"toml_datetime",
|
||||
"winnow",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml_edit"
|
||||
version = "0.21.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d34d383cd00a163b4a5b85053df514d45bc330f6de7737edfe0a93311d1eaa03"
|
||||
dependencies = [
|
||||
"indexmap",
|
||||
"serde",
|
||||
"serde_spanned",
|
||||
"toml_datetime",
|
||||
"winnow",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-bidi"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "92888ba5573ff080736b3648696b70cafad7d250551175acbaa4e0385b3e1460"
|
||||
|
||||
[[package]]
|
||||
name = "unicode-ident"
|
||||
version = "1.0.12"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
|
||||
|
||||
[[package]]
|
||||
name = "unicode-normalization"
|
||||
version = "0.1.22"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5c5713f0fc4b5db668a2ac63cdb7bb4469d8c9fed047b1d0292cc7b0ce2ba921"
|
||||
dependencies = [
|
||||
"tinyvec",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "url"
|
||||
version = "2.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "31e6302e3bb753d46e83516cae55ae196fc0c309407cf11ab35cc51a4c2a4633"
|
||||
dependencies = [
|
||||
"form_urlencoded",
|
||||
"idna",
|
||||
"percent-encoding",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "version-compare"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "579a42fc0b8e0c63b76519a339be31bed574929511fa53c1a3acae26eb258f29"
|
||||
|
||||
[[package]]
|
||||
name = "version_check"
|
||||
version = "0.9.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
|
||||
|
||||
[[package]]
|
||||
name = "warp"
|
||||
version = "0.1.0-alpha.1"
|
||||
dependencies = [
|
||||
"gstreamer",
|
||||
"gstreamer-base",
|
||||
"url",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-sys"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
|
||||
dependencies = [
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-targets"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
|
||||
dependencies = [
|
||||
"windows_aarch64_gnullvm",
|
||||
"windows_aarch64_msvc",
|
||||
"windows_i686_gnu",
|
||||
"windows_i686_msvc",
|
||||
"windows_x86_64_gnu",
|
||||
"windows_x86_64_gnullvm",
|
||||
"windows_x86_64_msvc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
|
||||
|
||||
[[package]]
|
||||
name = "winnow"
|
||||
version = "0.5.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "829846f3e3db426d4cee4510841b71a8e58aa2a76b1132579487ae430ccd9c7b"
|
||||
dependencies = [
|
||||
"memchr",
|
||||
]
|
||||
54
gstreamer/Cargo.toml
Normal file
54
gstreamer/Cargo.toml
Normal file
@@ -0,0 +1,54 @@
|
||||
[package]
|
||||
name = "warp"
|
||||
version = "0.1.0-alpha.1"
|
||||
authors = ["Wanjohi Ryan<elviswanjohi47@gmail.com>"]
|
||||
repository = "https://github.com/netrisme/warp"
|
||||
license = "MIT OR Apache-2.0"
|
||||
description = "GStreamer MoQ Sink Plugin"
|
||||
edition = "2021"
|
||||
rust-version = "1.70"
|
||||
|
||||
[dependencies]
|
||||
url = "2"
|
||||
gst = { package = "gstreamer", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs" }
|
||||
gst-base = { package = "gstreamer-base", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs" }
|
||||
gst-video.workspace = true
|
||||
wayland-display-core = { path = "../wayland-display-core" }
|
||||
moq-transport = { path = "../moq-transport" }
|
||||
tracing.workspace = true
|
||||
once_cell.workspace = true
|
||||
tracing-subscriber = "0.3.16"
|
||||
|
||||
# QUIC
|
||||
quinn = "0.10"
|
||||
webtransport-quinn = "0.6.1"
|
||||
url = "2"
|
||||
|
||||
# Crypto
|
||||
rustls = { version = "0.21", features = ["dangerous_configuration"] }
|
||||
rustls-native-certs = "0.6"
|
||||
rustls-pemfile = "1"
|
||||
|
||||
[lib]
|
||||
name = "gstwarp"
|
||||
crate-type = ["cdylib", "rlib"]
|
||||
path = "src/lib.rs"
|
||||
|
||||
[features]
|
||||
static = []
|
||||
capi = []
|
||||
doc = ["gst/v1_18"]
|
||||
|
||||
[package.metadata.capi]
|
||||
min_version = "0.9.21"
|
||||
|
||||
[package.metadata.capi.header]
|
||||
enabled = false
|
||||
|
||||
[package.metadata.capi.library]
|
||||
install_subdir = "gstreamer-1.0"
|
||||
versioning = false
|
||||
import_library = false
|
||||
|
||||
[package.metadata.capi.pkg_config]
|
||||
requires_private = "gstreamer-1.0, gstreamer-base-1.0, gobject-2.0, glib-2.0, gmodule-2.0"
|
||||
3
gstreamer/build.rs
Normal file
3
gstreamer/build.rs
Normal file
@@ -0,0 +1,3 @@
|
||||
fn main() {
|
||||
gst_plugin_version_helper::info()
|
||||
}
|
||||
51
gstreamer/src/README.md
Normal file
51
gstreamer/src/README.md
Normal file
@@ -0,0 +1,51 @@
|
||||
To be used as follows:
|
||||
|
||||
```rust
|
||||
use gst::prelude::*;
|
||||
|
||||
fn main() {
|
||||
// Initialize GStreamer
|
||||
gst::init().unwrap();
|
||||
|
||||
// Create the elements
|
||||
let source = gst::ElementFactory::make("videotestsrc", Some("source")).unwrap();
|
||||
let encoder = gst::ElementFactory::make("x264enc", Some("encoder")).unwrap();
|
||||
let muxer = gst::ElementFactory::make("fmp4mux", Some("muxer")).unwrap();
|
||||
let sink = gst::ElementFactory::make("warpsink", Some("sink")).unwrap();
|
||||
|
||||
// Create an empty pipeline
|
||||
let pipeline = gst::Pipeline::new(Some("pipeline"));
|
||||
|
||||
// Build the pipeline
|
||||
pipeline.add_many(&[&source, &encoder, &muxer, &sink]).unwrap();
|
||||
gst::Element::link_many(&[&source, &encoder, &muxer, &sink]).unwrap();
|
||||
|
||||
// Start playing
|
||||
pipeline.set_state(gst::State::Playing).unwrap();
|
||||
|
||||
// Wait until error or EOS
|
||||
let bus = pipeline.bus().unwrap();
|
||||
for msg in bus.iter_timed(gst::CLOCK_TIME_NONE) {
|
||||
use gst::MessageView;
|
||||
|
||||
match msg.view() {
|
||||
MessageView::Error(err) => {
|
||||
eprintln!(
|
||||
"Error from {:?}: {} ({:?})",
|
||||
err.src().map(|s| s.path_string()),
|
||||
err.error(),
|
||||
err.debug()
|
||||
);
|
||||
break;
|
||||
}
|
||||
MessageView::Eos(..) => break,
|
||||
_ => (),
|
||||
}
|
||||
}
|
||||
|
||||
// Clean up
|
||||
pipeline.set_state(gst::State::Null).unwrap();
|
||||
}
|
||||
```
|
||||
|
||||
|
||||
373
gstreamer/src/fmp4mux/LICENSE.md
Normal file
373
gstreamer/src/fmp4mux/LICENSE.md
Normal file
@@ -0,0 +1,373 @@
|
||||
Mozilla Public License Version 2.0
|
||||
==================================
|
||||
|
||||
1. Definitions
|
||||
--------------
|
||||
|
||||
1.1. "Contributor"
|
||||
means each individual or legal entity that creates, contributes to
|
||||
the creation of, or owns Covered Software.
|
||||
|
||||
1.2. "Contributor Version"
|
||||
means the combination of the Contributions of others (if any) used
|
||||
by a Contributor and that particular Contributor's Contribution.
|
||||
|
||||
1.3. "Contribution"
|
||||
means Covered Software of a particular Contributor.
|
||||
|
||||
1.4. "Covered Software"
|
||||
means Source Code Form to which the initial Contributor has attached
|
||||
the notice in Exhibit A, the Executable Form of such Source Code
|
||||
Form, and Modifications of such Source Code Form, in each case
|
||||
including portions thereof.
|
||||
|
||||
1.5. "Incompatible With Secondary Licenses"
|
||||
means
|
||||
|
||||
(a) that the initial Contributor has attached the notice described
|
||||
in Exhibit B to the Covered Software; or
|
||||
|
||||
(b) that the Covered Software was made available under the terms of
|
||||
version 1.1 or earlier of the License, but not also under the
|
||||
terms of a Secondary License.
|
||||
|
||||
1.6. "Executable Form"
|
||||
means any form of the work other than Source Code Form.
|
||||
|
||||
1.7. "Larger Work"
|
||||
means a work that combines Covered Software with other material, in
|
||||
a separate file or files, that is not Covered Software.
|
||||
|
||||
1.8. "License"
|
||||
means this document.
|
||||
|
||||
1.9. "Licensable"
|
||||
means having the right to grant, to the maximum extent possible,
|
||||
whether at the time of the initial grant or subsequently, any and
|
||||
all of the rights conveyed by this License.
|
||||
|
||||
1.10. "Modifications"
|
||||
means any of the following:
|
||||
|
||||
(a) any file in Source Code Form that results from an addition to,
|
||||
deletion from, or modification of the contents of Covered
|
||||
Software; or
|
||||
|
||||
(b) any new file in Source Code Form that contains any Covered
|
||||
Software.
|
||||
|
||||
1.11. "Patent Claims" of a Contributor
|
||||
means any patent claim(s), including without limitation, method,
|
||||
process, and apparatus claims, in any patent Licensable by such
|
||||
Contributor that would be infringed, but for the grant of the
|
||||
License, by the making, using, selling, offering for sale, having
|
||||
made, import, or transfer of either its Contributions or its
|
||||
Contributor Version.
|
||||
|
||||
1.12. "Secondary License"
|
||||
means either the GNU General Public License, Version 2.0, the GNU
|
||||
Lesser General Public License, Version 2.1, the GNU Affero General
|
||||
Public License, Version 3.0, or any later versions of those
|
||||
licenses.
|
||||
|
||||
1.13. "Source Code Form"
|
||||
means the form of the work preferred for making modifications.
|
||||
|
||||
1.14. "You" (or "Your")
|
||||
means an individual or a legal entity exercising rights under this
|
||||
License. For legal entities, "You" includes any entity that
|
||||
controls, is controlled by, or is under common control with You. For
|
||||
purposes of this definition, "control" means (a) the power, direct
|
||||
or indirect, to cause the direction or management of such entity,
|
||||
whether by contract or otherwise, or (b) ownership of more than
|
||||
fifty percent (50%) of the outstanding shares or beneficial
|
||||
ownership of such entity.
|
||||
|
||||
2. License Grants and Conditions
|
||||
--------------------------------
|
||||
|
||||
2.1. Grants
|
||||
|
||||
Each Contributor hereby grants You a world-wide, royalty-free,
|
||||
non-exclusive license:
|
||||
|
||||
(a) under intellectual property rights (other than patent or trademark)
|
||||
Licensable by such Contributor to use, reproduce, make available,
|
||||
modify, display, perform, distribute, and otherwise exploit its
|
||||
Contributions, either on an unmodified basis, with Modifications, or
|
||||
as part of a Larger Work; and
|
||||
|
||||
(b) under Patent Claims of such Contributor to make, use, sell, offer
|
||||
for sale, have made, import, and otherwise transfer either its
|
||||
Contributions or its Contributor Version.
|
||||
|
||||
2.2. Effective Date
|
||||
|
||||
The licenses granted in Section 2.1 with respect to any Contribution
|
||||
become effective for each Contribution on the date the Contributor first
|
||||
distributes such Contribution.
|
||||
|
||||
2.3. Limitations on Grant Scope
|
||||
|
||||
The licenses granted in this Section 2 are the only rights granted under
|
||||
this License. No additional rights or licenses will be implied from the
|
||||
distribution or licensing of Covered Software under this License.
|
||||
Notwithstanding Section 2.1(b) above, no patent license is granted by a
|
||||
Contributor:
|
||||
|
||||
(a) for any code that a Contributor has removed from Covered Software;
|
||||
or
|
||||
|
||||
(b) for infringements caused by: (i) Your and any other third party's
|
||||
modifications of Covered Software, or (ii) the combination of its
|
||||
Contributions with other software (except as part of its Contributor
|
||||
Version); or
|
||||
|
||||
(c) under Patent Claims infringed by Covered Software in the absence of
|
||||
its Contributions.
|
||||
|
||||
This License does not grant any rights in the trademarks, service marks,
|
||||
or logos of any Contributor (except as may be necessary to comply with
|
||||
the notice requirements in Section 3.4).
|
||||
|
||||
2.4. Subsequent Licenses
|
||||
|
||||
No Contributor makes additional grants as a result of Your choice to
|
||||
distribute the Covered Software under a subsequent version of this
|
||||
License (see Section 10.2) or under the terms of a Secondary License (if
|
||||
permitted under the terms of Section 3.3).
|
||||
|
||||
2.5. Representation
|
||||
|
||||
Each Contributor represents that the Contributor believes its
|
||||
Contributions are its original creation(s) or it has sufficient rights
|
||||
to grant the rights to its Contributions conveyed by this License.
|
||||
|
||||
2.6. Fair Use
|
||||
|
||||
This License is not intended to limit any rights You have under
|
||||
applicable copyright doctrines of fair use, fair dealing, or other
|
||||
equivalents.
|
||||
|
||||
2.7. Conditions
|
||||
|
||||
Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
|
||||
in Section 2.1.
|
||||
|
||||
3. Responsibilities
|
||||
-------------------
|
||||
|
||||
3.1. Distribution of Source Form
|
||||
|
||||
All distribution of Covered Software in Source Code Form, including any
|
||||
Modifications that You create or to which You contribute, must be under
|
||||
the terms of this License. You must inform recipients that the Source
|
||||
Code Form of the Covered Software is governed by the terms of this
|
||||
License, and how they can obtain a copy of this License. You may not
|
||||
attempt to alter or restrict the recipients' rights in the Source Code
|
||||
Form.
|
||||
|
||||
3.2. Distribution of Executable Form
|
||||
|
||||
If You distribute Covered Software in Executable Form then:
|
||||
|
||||
(a) such Covered Software must also be made available in Source Code
|
||||
Form, as described in Section 3.1, and You must inform recipients of
|
||||
the Executable Form how they can obtain a copy of such Source Code
|
||||
Form by reasonable means in a timely manner, at a charge no more
|
||||
than the cost of distribution to the recipient; and
|
||||
|
||||
(b) You may distribute such Executable Form under the terms of this
|
||||
License, or sublicense it under different terms, provided that the
|
||||
license for the Executable Form does not attempt to limit or alter
|
||||
the recipients' rights in the Source Code Form under this License.
|
||||
|
||||
3.3. Distribution of a Larger Work
|
||||
|
||||
You may create and distribute a Larger Work under terms of Your choice,
|
||||
provided that You also comply with the requirements of this License for
|
||||
the Covered Software. If the Larger Work is a combination of Covered
|
||||
Software with a work governed by one or more Secondary Licenses, and the
|
||||
Covered Software is not Incompatible With Secondary Licenses, this
|
||||
License permits You to additionally distribute such Covered Software
|
||||
under the terms of such Secondary License(s), so that the recipient of
|
||||
the Larger Work may, at their option, further distribute the Covered
|
||||
Software under the terms of either this License or such Secondary
|
||||
License(s).
|
||||
|
||||
3.4. Notices
|
||||
|
||||
You may not remove or alter the substance of any license notices
|
||||
(including copyright notices, patent notices, disclaimers of warranty,
|
||||
or limitations of liability) contained within the Source Code Form of
|
||||
the Covered Software, except that You may alter any license notices to
|
||||
the extent required to remedy known factual inaccuracies.
|
||||
|
||||
3.5. Application of Additional Terms
|
||||
|
||||
You may choose to offer, and to charge a fee for, warranty, support,
|
||||
indemnity or liability obligations to one or more recipients of Covered
|
||||
Software. However, You may do so only on Your own behalf, and not on
|
||||
behalf of any Contributor. You must make it absolutely clear that any
|
||||
such warranty, support, indemnity, or liability obligation is offered by
|
||||
You alone, and You hereby agree to indemnify every Contributor for any
|
||||
liability incurred by such Contributor as a result of warranty, support,
|
||||
indemnity or liability terms You offer. You may include additional
|
||||
disclaimers of warranty and limitations of liability specific to any
|
||||
jurisdiction.
|
||||
|
||||
4. Inability to Comply Due to Statute or Regulation
|
||||
---------------------------------------------------
|
||||
|
||||
If it is impossible for You to comply with any of the terms of this
|
||||
License with respect to some or all of the Covered Software due to
|
||||
statute, judicial order, or regulation then You must: (a) comply with
|
||||
the terms of this License to the maximum extent possible; and (b)
|
||||
describe the limitations and the code they affect. Such description must
|
||||
be placed in a text file included with all distributions of the Covered
|
||||
Software under this License. Except to the extent prohibited by statute
|
||||
or regulation, such description must be sufficiently detailed for a
|
||||
recipient of ordinary skill to be able to understand it.
|
||||
|
||||
5. Termination
|
||||
--------------
|
||||
|
||||
5.1. The rights granted under this License will terminate automatically
|
||||
if You fail to comply with any of its terms. However, if You become
|
||||
compliant, then the rights granted under this License from a particular
|
||||
Contributor are reinstated (a) provisionally, unless and until such
|
||||
Contributor explicitly and finally terminates Your grants, and (b) on an
|
||||
ongoing basis, if such Contributor fails to notify You of the
|
||||
non-compliance by some reasonable means prior to 60 days after You have
|
||||
come back into compliance. Moreover, Your grants from a particular
|
||||
Contributor are reinstated on an ongoing basis if such Contributor
|
||||
notifies You of the non-compliance by some reasonable means, this is the
|
||||
first time You have received notice of non-compliance with this License
|
||||
from such Contributor, and You become compliant prior to 30 days after
|
||||
Your receipt of the notice.
|
||||
|
||||
5.2. If You initiate litigation against any entity by asserting a patent
|
||||
infringement claim (excluding declaratory judgment actions,
|
||||
counter-claims, and cross-claims) alleging that a Contributor Version
|
||||
directly or indirectly infringes any patent, then the rights granted to
|
||||
You by any and all Contributors for the Covered Software under Section
|
||||
2.1 of this License shall terminate.
|
||||
|
||||
5.3. In the event of termination under Sections 5.1 or 5.2 above, all
|
||||
end user license agreements (excluding distributors and resellers) which
|
||||
have been validly granted by You or Your distributors under this License
|
||||
prior to termination shall survive termination.
|
||||
|
||||
************************************************************************
|
||||
* *
|
||||
* 6. Disclaimer of Warranty *
|
||||
* ------------------------- *
|
||||
* *
|
||||
* Covered Software is provided under this License on an "as is" *
|
||||
* basis, without warranty of any kind, either expressed, implied, or *
|
||||
* statutory, including, without limitation, warranties that the *
|
||||
* Covered Software is free of defects, merchantable, fit for a *
|
||||
* particular purpose or non-infringing. The entire risk as to the *
|
||||
* quality and performance of the Covered Software is with You. *
|
||||
* Should any Covered Software prove defective in any respect, You *
|
||||
* (not any Contributor) assume the cost of any necessary servicing, *
|
||||
* repair, or correction. This disclaimer of warranty constitutes an *
|
||||
* essential part of this License. No use of any Covered Software is *
|
||||
* authorized under this License except under this disclaimer. *
|
||||
* *
|
||||
************************************************************************
|
||||
|
||||
************************************************************************
|
||||
* *
|
||||
* 7. Limitation of Liability *
|
||||
* -------------------------- *
|
||||
* *
|
||||
* Under no circumstances and under no legal theory, whether tort *
|
||||
* (including negligence), contract, or otherwise, shall any *
|
||||
* Contributor, or anyone who distributes Covered Software as *
|
||||
* permitted above, be liable to You for any direct, indirect, *
|
||||
* special, incidental, or consequential damages of any character *
|
||||
* including, without limitation, damages for lost profits, loss of *
|
||||
* goodwill, work stoppage, computer failure or malfunction, or any *
|
||||
* and all other commercial damages or losses, even if such party *
|
||||
* shall have been informed of the possibility of such damages. This *
|
||||
* limitation of liability shall not apply to liability for death or *
|
||||
* personal injury resulting from such party's negligence to the *
|
||||
* extent applicable law prohibits such limitation. Some *
|
||||
* jurisdictions do not allow the exclusion or limitation of *
|
||||
* incidental or consequential damages, so this exclusion and *
|
||||
* limitation may not apply to You. *
|
||||
* *
|
||||
************************************************************************
|
||||
|
||||
8. Litigation
|
||||
-------------
|
||||
|
||||
Any litigation relating to this License may be brought only in the
|
||||
courts of a jurisdiction where the defendant maintains its principal
|
||||
place of business and such litigation shall be governed by laws of that
|
||||
jurisdiction, without reference to its conflict-of-law provisions.
|
||||
Nothing in this Section shall prevent a party's ability to bring
|
||||
cross-claims or counter-claims.
|
||||
|
||||
9. Miscellaneous
|
||||
----------------
|
||||
|
||||
This License represents the complete agreement concerning the subject
|
||||
matter hereof. If any provision of this License is held to be
|
||||
unenforceable, such provision shall be reformed only to the extent
|
||||
necessary to make it enforceable. Any law or regulation which provides
|
||||
that the language of a contract shall be construed against the drafter
|
||||
shall not be used to construe this License against a Contributor.
|
||||
|
||||
10. Versions of the License
|
||||
---------------------------
|
||||
|
||||
10.1. New Versions
|
||||
|
||||
Mozilla Foundation is the license steward. Except as provided in Section
|
||||
10.3, no one other than the license steward has the right to modify or
|
||||
publish new versions of this License. Each version will be given a
|
||||
distinguishing version number.
|
||||
|
||||
10.2. Effect of New Versions
|
||||
|
||||
You may distribute the Covered Software under the terms of the version
|
||||
of the License under which You originally received the Covered Software,
|
||||
or under the terms of any subsequent version published by the license
|
||||
steward.
|
||||
|
||||
10.3. Modified Versions
|
||||
|
||||
If you create software not governed by this License, and you want to
|
||||
create a new license for such software, you may create and use a
|
||||
modified version of this License if you rename the license and remove
|
||||
any references to the name of the license steward (except to note that
|
||||
such modified license differs from this License).
|
||||
|
||||
10.4. Distributing Source Code Form that is Incompatible With Secondary
|
||||
Licenses
|
||||
|
||||
If You choose to distribute Source Code Form that is Incompatible With
|
||||
Secondary Licenses under the terms of this version of the License, the
|
||||
notice described in Exhibit B of this License must be attached.
|
||||
|
||||
Exhibit A - Source Code Form License Notice
|
||||
-------------------------------------------
|
||||
|
||||
This Source Code Form is subject to the terms of the Mozilla Public
|
||||
License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||||
|
||||
If it is not possible or desirable to put the notice in a particular
|
||||
file, then You may include the notice in a location (such as a LICENSE
|
||||
file in a relevant directory) where a recipient would be likely to look
|
||||
for such a notice.
|
||||
|
||||
You may add additional accurate notices of copyright ownership.
|
||||
|
||||
Exhibit B - "Incompatible With Secondary Licenses" Notice
|
||||
---------------------------------------------------------
|
||||
|
||||
This Source Code Form is "Incompatible With Secondary Licenses", as
|
||||
defined by the Mozilla Public License, v. 2.0.
|
||||
1
gstreamer/src/fmp4mux/README.md
Normal file
1
gstreamer/src/fmp4mux/README.md
Normal file
@@ -0,0 +1 @@
|
||||
https://github.com/sdroege/gst-plugin-rs/tree/main/mux/fmp4
|
||||
2258
gstreamer/src/fmp4mux/boxes.rs
Normal file
2258
gstreamer/src/fmp4mux/boxes.rs
Normal file
File diff suppressed because it is too large
Load Diff
3869
gstreamer/src/fmp4mux/imp.rs
Normal file
3869
gstreamer/src/fmp4mux/imp.rs
Normal file
File diff suppressed because it is too large
Load Diff
208
gstreamer/src/fmp4mux/mod.rs
Normal file
208
gstreamer/src/fmp4mux/mod.rs
Normal file
@@ -0,0 +1,208 @@
|
||||
// Copyright (C) 2021 Sebastian Dröge <sebastian@centricular.com>
|
||||
//
|
||||
// This Source Code Form is subject to the terms of the Mozilla Public License, v2.0.
|
||||
// If a copy of the MPL was not distributed with this file, You can obtain one at
|
||||
// <https://mozilla.org/MPL/2.0/>.
|
||||
//
|
||||
// SPDX-License-Identifier: MPL-2.0
|
||||
|
||||
use gst::glib;
|
||||
use gst::prelude::*;
|
||||
|
||||
mod boxes;
|
||||
mod imp;
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct FMP4MuxPad(ObjectSubclass<imp::FMP4MuxPad>) @extends gst_base::AggregatorPad, gst::Pad, gst::Object;
|
||||
}
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct FMP4Mux(ObjectSubclass<imp::FMP4Mux>) @extends gst_base::Aggregator, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct ISOFMP4Mux(ObjectSubclass<imp::ISOFMP4Mux>) @extends FMP4Mux, gst_base::Aggregator, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct CMAFMux(ObjectSubclass<imp::CMAFMux>) @extends FMP4Mux, gst_base::Aggregator, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct DASHMP4Mux(ObjectSubclass<imp::DASHMP4Mux>) @extends FMP4Mux, gst_base::Aggregator, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
glib::wrapper! {
|
||||
pub(crate) struct ONVIFFMP4Mux(ObjectSubclass<imp::ONVIFFMP4Mux>) @extends FMP4Mux, gst_base::Aggregator, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
pub fn register(plugin: &gst::Plugin) -> Result<(), glib::BoolError> {
|
||||
#[cfg(feature = "doc")]
|
||||
{
|
||||
FMP4Mux::static_type().mark_as_plugin_api(gst::PluginAPIFlags::empty());
|
||||
FMP4MuxPad::static_type().mark_as_plugin_api(gst::PluginAPIFlags::empty());
|
||||
HeaderUpdateMode::static_type().mark_as_plugin_api(gst::PluginAPIFlags::empty());
|
||||
}
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"isofmp4mux",
|
||||
gst::Rank::PRIMARY,
|
||||
ISOFMP4Mux::static_type(),
|
||||
)?;
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"cmafmux",
|
||||
gst::Rank::PRIMARY,
|
||||
CMAFMux::static_type(),
|
||||
)?;
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"dashmp4mux",
|
||||
gst::Rank::PRIMARY,
|
||||
DASHMP4Mux::static_type(),
|
||||
)?;
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"onviffmp4mux",
|
||||
gst::Rank::PRIMARY,
|
||||
ONVIFFMP4Mux::static_type(),
|
||||
)?;
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct HeaderConfiguration {
|
||||
variant: Variant,
|
||||
update: bool,
|
||||
|
||||
/// Pre-defined movie timescale if not 0.
|
||||
movie_timescale: u32,
|
||||
|
||||
/// First caps must be the video/reference stream. Must be in the order the tracks are going to
|
||||
/// be used later for the fragments too.
|
||||
streams: Vec<HeaderStream>,
|
||||
|
||||
write_mehd: bool,
|
||||
duration: Option<gst::ClockTime>,
|
||||
|
||||
/// Start UTC time in ONVIF mode.
|
||||
/// Since Jan 1 1601 in 100ns units.
|
||||
start_utc_time: Option<u64>,
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct HeaderStream {
|
||||
/// Caps of this stream
|
||||
caps: gst::Caps,
|
||||
|
||||
/// Set if this is an intra-only stream
|
||||
delta_frames: DeltaFrames,
|
||||
|
||||
/// Pre-defined trak timescale if not 0.
|
||||
trak_timescale: u32,
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct FragmentHeaderConfiguration<'a> {
|
||||
variant: Variant,
|
||||
|
||||
/// Sequence number for this fragment.
|
||||
sequence_number: u32,
|
||||
|
||||
/// If this is a full fragment or only a chunk.
|
||||
chunk: bool,
|
||||
|
||||
streams: &'a [FragmentHeaderStream],
|
||||
buffers: &'a [Buffer],
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct FragmentHeaderStream {
|
||||
/// Caps of this stream
|
||||
caps: gst::Caps,
|
||||
|
||||
/// Set if this is an intra-only stream
|
||||
delta_frames: DeltaFrames,
|
||||
|
||||
/// Pre-defined trak timescale if not 0.
|
||||
trak_timescale: u32,
|
||||
|
||||
/// Start time of this fragment
|
||||
///
|
||||
/// `None` if this stream has no buffers in this fragment.
|
||||
start_time: Option<gst::ClockTime>,
|
||||
}
|
||||
|
||||
#[derive(Debug, Copy, Clone)]
|
||||
pub(crate) enum DeltaFrames {
|
||||
/// Only single completely decodable frames
|
||||
IntraOnly,
|
||||
/// Frames may depend on past frames
|
||||
PredictiveOnly,
|
||||
/// Frames may depend on past or future frames
|
||||
Bidirectional,
|
||||
}
|
||||
|
||||
impl DeltaFrames {
|
||||
/// Whether dts is required to order buffers differently from presentation order
|
||||
pub(crate) fn requires_dts(&self) -> bool {
|
||||
matches!(self, Self::Bidirectional)
|
||||
}
|
||||
/// Whether this coding structure does not allow delta flags on buffers
|
||||
pub(crate) fn intra_only(&self) -> bool {
|
||||
matches!(self, Self::IntraOnly)
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct Buffer {
|
||||
/// Track index
|
||||
idx: usize,
|
||||
|
||||
/// Actual buffer
|
||||
buffer: gst::Buffer,
|
||||
|
||||
/// Timestamp
|
||||
timestamp: gst::ClockTime,
|
||||
|
||||
/// Sample duration
|
||||
duration: gst::ClockTime,
|
||||
|
||||
/// Composition time offset
|
||||
composition_time_offset: Option<i64>,
|
||||
}
|
||||
|
||||
#[allow(clippy::upper_case_acronyms)]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||
pub(crate) enum Variant {
|
||||
ISO,
|
||||
CMAF,
|
||||
DASH,
|
||||
ONVIF,
|
||||
}
|
||||
|
||||
impl Variant {
|
||||
pub(crate) fn is_single_stream(self) -> bool {
|
||||
match self {
|
||||
Variant::ISO | Variant::ONVIF => false,
|
||||
Variant::CMAF | Variant::DASH => true,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub(crate) struct FragmentOffset {
|
||||
time: gst::ClockTime,
|
||||
offset: u64,
|
||||
}
|
||||
|
||||
#[allow(clippy::upper_case_acronyms)]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq, glib::Enum)]
|
||||
#[repr(i32)]
|
||||
#[enum_type(name = "GstFMP4MuxHeaderUpdateMode")]
|
||||
pub(crate) enum HeaderUpdateMode {
|
||||
None,
|
||||
Rewrite,
|
||||
Update,
|
||||
}
|
||||
39
gstreamer/src/lib.rs
Normal file
39
gstreamer/src/lib.rs
Normal file
@@ -0,0 +1,39 @@
|
||||
// Copyright (C) 2021 Sebastian Dröge <sebastian@centricular.com>
|
||||
//
|
||||
// This Source Code Form is subject to the terms of the Mozilla Public License, v2.0.
|
||||
// If a copy of the MPL was not distributed with this file, You can obtain one at
|
||||
// <https://mozilla.org/MPL/2.0/>.
|
||||
//
|
||||
// SPDX-License-Identifier: MPL-2.0
|
||||
#![allow(clippy::non_send_fields_in_send_ty, unused_doc_comments)]
|
||||
|
||||
/**
|
||||
* plugin-fmp4:
|
||||
*
|
||||
* Since: plugins-rs-0.8.0
|
||||
*/
|
||||
use gst::glib;
|
||||
|
||||
mod fmp4mux;
|
||||
mod warpsink;
|
||||
mod waylandsrc;
|
||||
|
||||
fn plugin_init(plugin: &gst::Plugin) -> Result<(), glib::BoolError> {
|
||||
waylandsrc::register(plugin)?;
|
||||
fmp4mux::register(plugin)?;
|
||||
warpsink::register(plugin)?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
gst::plugin_define!(
|
||||
warp,
|
||||
env!("CARGO_PKG_DESCRIPTION"),
|
||||
plugin_init,
|
||||
concat!(env!("CARGO_PKG_VERSION"), "-", env!("COMMIT_ID")),
|
||||
// FIXME: MPL-2.0 is only allowed since 1.18.3 (as unknown) and 1.20 (as known)
|
||||
"MPL",
|
||||
env!("CARGO_PKG_NAME"),
|
||||
env!("CARGO_PKG_NAME"),
|
||||
env!("CARGO_PKG_REPOSITORY"),
|
||||
env!("BUILD_REL_DATE")
|
||||
);
|
||||
107
gstreamer/src/warpsink/imp.rs
Normal file
107
gstreamer/src/warpsink/imp.rs
Normal file
@@ -0,0 +1,107 @@
|
||||
use gst::glib;
|
||||
use gst::prelude::*;
|
||||
use gst::subclass::prelude::*;
|
||||
use gst_base::subclass::prelude::*;
|
||||
use gst_base::BaseSink;
|
||||
use once_cell::sync::Lazy;
|
||||
use std::sync::Mutex;
|
||||
|
||||
// Define the plugin's instance structure with a URL property.
|
||||
pub struct MoqSink {
|
||||
sink: gst_base::BaseSink,
|
||||
url: Mutex<Option<String>>, // Store the URL property value
|
||||
// Add additional fields for moq_transport as needed.
|
||||
}
|
||||
|
||||
// Implement the GObject subclass for our sink.
|
||||
#[glib::object_subclass]
|
||||
impl ObjectSubclass for MoqSink {
|
||||
const NAME: &'static str = "MoqSink";
|
||||
type Type = super::MoqSink;
|
||||
type ParentType = BaseSink;
|
||||
}
|
||||
|
||||
// Implement the GstObject trait for our sink to set up the metadata.
|
||||
impl GstObjectImpl for MoqSink {}
|
||||
|
||||
// Implement the Element trait for our sink. This is where we can add pads and set up
|
||||
// the element's functionality.
|
||||
impl ElementImpl for MoqSink {
|
||||
// Define metadata for the element.
|
||||
fn metadata() -> Option<&'static gst::subclass::ElementMetadata> {
|
||||
static ELEMENT_METADATA: Lazy<gst::subclass::ElementMetadata> = Lazy::new(|| {
|
||||
gst::subclass::ElementMetadata::new(
|
||||
"MoQ Sink",
|
||||
"Sink/Network",
|
||||
"Send data over QUIC using the MoQ protocol",
|
||||
"Wanjohi Ryan<wanjohi.ryan@example.com>",
|
||||
)
|
||||
});
|
||||
Some(&*ELEMENT_METADATA)
|
||||
}
|
||||
}
|
||||
|
||||
// Implement the properties and their behavior for the sink.
|
||||
impl ObjectImpl for MoqSink {
|
||||
fn properties() -> &'static [glib::ParamSpec] {
|
||||
static PROPERTIES: Lazy<Vec<glib::ParamSpec>> = Lazy::new(|| {
|
||||
vec![
|
||||
glib::ParamSpecString::new(
|
||||
"url",
|
||||
"URL",
|
||||
"URL to send data to",
|
||||
None, // Default value
|
||||
glib::ParamFlags::READWRITE,
|
||||
),
|
||||
]
|
||||
});
|
||||
|
||||
PROPERTIES.as_ref()
|
||||
}
|
||||
|
||||
fn set_property(&self, _id: usize, value: &glib::Value, pspec: &glib::ParamSpec) {
|
||||
match pspec.name() {
|
||||
"url" => {
|
||||
let mut url = self.url.lock().unwrap();
|
||||
*url = value.get().expect("Type checked upstream");
|
||||
}
|
||||
_ => unimplemented!(),
|
||||
}
|
||||
}
|
||||
|
||||
fn property(&self, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
|
||||
match pspec.name() {
|
||||
"url" => {
|
||||
let url = self.url.lock().unwrap();
|
||||
url.as_ref().to_value()
|
||||
}
|
||||
_ => unimplemented!(),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Implement the BaseSink trait for our sink. This is where most of the sink logic is implemented.
|
||||
impl BaseSinkImpl for MoqSink {
|
||||
fn start(&self, element: &Self::Type) -> Result<(), gst::ErrorMessage> {
|
||||
// Initialize moq_transport here.
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&self, element: &Self::Type) -> Result<(), gst::ErrorMessage> {
|
||||
// Clean up moq_transport here.
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn render(&self, element: &Self::Type, buffer: &gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError> {
|
||||
// Send buffer data over QUIC using moq_transport.
|
||||
// from the provided `imp.rs` code. For simplicity, we'll just print the buffer size.
|
||||
|
||||
let size = buffer.size();
|
||||
println!("Received buffer of size {}", size);
|
||||
|
||||
// You would then send the buffer data over QUIC using moq_transport.
|
||||
// This part is omitted and should be implemented based on your transport protocol.
|
||||
|
||||
Ok(gst::FlowSuccess::Ok)
|
||||
}
|
||||
}
|
||||
17
gstreamer/src/warpsink/mod.rs
Normal file
17
gstreamer/src/warpsink/mod.rs
Normal file
@@ -0,0 +1,17 @@
|
||||
use gst::glib;
|
||||
use gst::prelude::*;
|
||||
|
||||
mod imp;
|
||||
|
||||
glib::wrapper! {
|
||||
pub struct MoqSink(ObjectSubclass<imp::MoqSink>) @extends gst_base::BaseSink, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
pub fn register(plugin: &gst::Plugin) -> Result<(), glib::BoolError> {
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"moqsink",
|
||||
gst::Rank::None,
|
||||
MoqSink::static_type(),
|
||||
)
|
||||
}
|
||||
282
gstreamer/src/wayland/imp.rs
Normal file
282
gstreamer/src/wayland/imp.rs
Normal file
@@ -0,0 +1,282 @@
|
||||
use std::sync::Mutex;
|
||||
|
||||
use gst::message::Application;
|
||||
use gst_video::{VideoCapsBuilder, VideoFormat};
|
||||
|
||||
use gst::subclass::prelude::*;
|
||||
use gst::{glib, Event, Fraction};
|
||||
use gst::{
|
||||
glib::{once_cell::sync::Lazy, ValueArray},
|
||||
LibraryError,
|
||||
};
|
||||
use gst::{prelude::*, Structure};
|
||||
|
||||
use gst_base::subclass::base_src::CreateSuccess;
|
||||
use gst_base::subclass::prelude::*;
|
||||
use gst_base::traits::BaseSrcExt;
|
||||
|
||||
use waylanddisplaycore::WaylandDisplay;
|
||||
use tracing_subscriber::layer::SubscriberExt;
|
||||
use tracing_subscriber::Registry;
|
||||
|
||||
use crate::utils::{GstLayer, CAT};
|
||||
|
||||
pub struct WaylandDisplaySrc {
|
||||
state: Mutex<Option<State>>,
|
||||
settings: Mutex<Settings>,
|
||||
}
|
||||
|
||||
impl Default for WaylandDisplaySrc {
|
||||
fn default() -> Self {
|
||||
WaylandDisplaySrc {
|
||||
state: Mutex::new(None),
|
||||
settings: Mutex::new(Settings::default()),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Default)]
|
||||
pub struct Settings {
|
||||
render_node: Option<String>,
|
||||
}
|
||||
|
||||
pub struct State {
|
||||
display: WaylandDisplay,
|
||||
}
|
||||
|
||||
#[glib::object_subclass]
|
||||
impl ObjectSubclass for WaylandDisplaySrc {
|
||||
const NAME: &'static str = "GstWaylandDisplaySrc";
|
||||
type Type = super::WaylandDisplaySrc;
|
||||
type ParentType = gst_base::PushSrc;
|
||||
type Interfaces = ();
|
||||
}
|
||||
|
||||
impl ObjectImpl for WaylandDisplaySrc {
|
||||
fn properties() -> &'static [glib::ParamSpec] {
|
||||
static PROPERTIES: Lazy<Vec<glib::ParamSpec>> = Lazy::new(|| {
|
||||
vec![glib::ParamSpecString::builder("render-node")
|
||||
.nick("DRM Render Node")
|
||||
.blurb("DRM Render Node to use (e.g. /dev/dri/renderD128")
|
||||
.construct()
|
||||
.build()]
|
||||
});
|
||||
|
||||
PROPERTIES.as_ref()
|
||||
}
|
||||
|
||||
fn set_property(&self, _id: usize, value: &glib::Value, pspec: &glib::ParamSpec) {
|
||||
match pspec.name() {
|
||||
"render-node" => {
|
||||
let mut settings = self.settings.lock().unwrap();
|
||||
settings.render_node = value
|
||||
.get::<Option<String>>()
|
||||
.expect("Type checked upstream");
|
||||
}
|
||||
_ => unreachable!(),
|
||||
}
|
||||
}
|
||||
|
||||
fn property(&self, _id: usize, pspec: &glib::ParamSpec) -> glib::Value {
|
||||
match pspec.name() {
|
||||
"render-node" => {
|
||||
let settings = self.settings.lock().unwrap();
|
||||
settings
|
||||
.render_node
|
||||
.clone()
|
||||
.unwrap_or_else(|| String::from("/dev/dri/renderD128"))
|
||||
.to_value()
|
||||
}
|
||||
_ => unreachable!(),
|
||||
}
|
||||
}
|
||||
|
||||
fn constructed(&self) {
|
||||
self.parent_constructed();
|
||||
|
||||
let obj = self.obj();
|
||||
obj.set_element_flags(gst::ElementFlags::SOURCE);
|
||||
obj.set_live(true);
|
||||
obj.set_format(gst::Format::Time);
|
||||
obj.set_automatic_eos(false);
|
||||
obj.set_do_timestamp(true);
|
||||
}
|
||||
}
|
||||
|
||||
impl GstObjectImpl for WaylandDisplaySrc {}
|
||||
|
||||
impl ElementImpl for WaylandDisplaySrc {
|
||||
fn metadata() -> Option<&'static gst::subclass::ElementMetadata> {
|
||||
static ELEMENT_METADATA: Lazy<gst::subclass::ElementMetadata> = Lazy::new(|| {
|
||||
gst::subclass::ElementMetadata::new(
|
||||
"Wayland display source",
|
||||
"Source/Video",
|
||||
"GStreamer video src running a wayland compositor",
|
||||
"Victoria Brekenfeld <wayland@drakulix.de>",
|
||||
)
|
||||
});
|
||||
|
||||
Some(&*ELEMENT_METADATA)
|
||||
}
|
||||
|
||||
fn pad_templates() -> &'static [gst::PadTemplate] {
|
||||
static PAD_TEMPLATES: Lazy<Vec<gst::PadTemplate>> = Lazy::new(|| {
|
||||
let caps = gst_video::VideoCapsBuilder::new()
|
||||
.format(VideoFormat::Rgbx)
|
||||
.height_range(..i32::MAX)
|
||||
.width_range(..i32::MAX)
|
||||
.framerate_range(Fraction::new(1, 1)..Fraction::new(i32::MAX, 1))
|
||||
.build();
|
||||
let src_pad_template = gst::PadTemplate::new(
|
||||
"src",
|
||||
gst::PadDirection::Src,
|
||||
gst::PadPresence::Always,
|
||||
&caps,
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
vec![src_pad_template]
|
||||
});
|
||||
|
||||
PAD_TEMPLATES.as_ref()
|
||||
}
|
||||
|
||||
fn change_state(
|
||||
&self,
|
||||
transition: gst::StateChange,
|
||||
) -> Result<gst::StateChangeSuccess, gst::StateChangeError> {
|
||||
let res = self.parent_change_state(transition);
|
||||
match res {
|
||||
Ok(gst::StateChangeSuccess::Success) => {
|
||||
if transition.next() == gst::State::Paused {
|
||||
// this is a live source
|
||||
Ok(gst::StateChangeSuccess::NoPreroll)
|
||||
} else {
|
||||
Ok(gst::StateChangeSuccess::Success)
|
||||
}
|
||||
}
|
||||
x => x,
|
||||
}
|
||||
}
|
||||
|
||||
fn query(&self, query: &mut gst::QueryRef) -> bool {
|
||||
ElementImplExt::parent_query(self, query)
|
||||
}
|
||||
}
|
||||
|
||||
impl BaseSrcImpl for WaylandDisplaySrc {
|
||||
fn query(&self, query: &mut gst::QueryRef) -> bool {
|
||||
BaseSrcImplExt::parent_query(self, query)
|
||||
}
|
||||
|
||||
fn caps(&self, filter: Option<&gst::Caps>) -> Option<gst::Caps> {
|
||||
let mut caps = VideoCapsBuilder::new()
|
||||
.format(VideoFormat::Rgbx)
|
||||
.height_range(..i32::MAX)
|
||||
.width_range(..i32::MAX)
|
||||
.framerate_range(Fraction::new(1, 1)..Fraction::new(i32::MAX, 1))
|
||||
.build();
|
||||
|
||||
if let Some(filter) = filter {
|
||||
caps = caps.intersect(filter);
|
||||
}
|
||||
|
||||
Some(caps)
|
||||
}
|
||||
|
||||
fn negotiate(&self) -> Result<(), gst::LoggableError> {
|
||||
self.parent_negotiate()
|
||||
}
|
||||
|
||||
fn event(&self, event: &Event) -> bool {
|
||||
if event.type_() == gst::EventType::CustomUpstream {
|
||||
let structure = event.structure().expect("Unable to get message structure");
|
||||
if structure.has_name("VirtualDevicesReady") {
|
||||
let mut state = self.state.lock().unwrap();
|
||||
let display = &mut state.as_mut().unwrap().display;
|
||||
|
||||
let paths = structure
|
||||
.get::<ValueArray>("paths")
|
||||
.expect("Should contain paths");
|
||||
for value in paths.into_iter() {
|
||||
let path = value.get::<String>().expect("Paths are strings");
|
||||
display.add_input_device(path);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
self.parent_event(event)
|
||||
}
|
||||
|
||||
fn set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError> {
|
||||
let video_info = gst_video::VideoInfo::from_caps(caps).expect("failed to get video info");
|
||||
self.state
|
||||
.lock()
|
||||
.unwrap()
|
||||
.as_mut()
|
||||
.unwrap()
|
||||
.display
|
||||
.set_video_info(video_info);
|
||||
|
||||
self.parent_set_caps(caps)
|
||||
}
|
||||
|
||||
fn start(&self) -> Result<(), gst::ErrorMessage> {
|
||||
let mut state = self.state.lock().unwrap();
|
||||
if state.is_some() {
|
||||
return Ok(());
|
||||
}
|
||||
|
||||
let settings = self.settings.lock().unwrap();
|
||||
let elem = self.obj().upcast_ref::<gst::Element>().to_owned();
|
||||
let subscriber = Registry::default().with(GstLayer);
|
||||
|
||||
let Ok(mut display) = tracing::subscriber::with_default(subscriber, || WaylandDisplay::new(settings.render_node.clone())) else {
|
||||
return Err(gst::error_msg!(LibraryError::Failed, ("Failed to open drm node {}, if you want to utilize software rendering set `render-node=software`.", settings.render_node.as_deref().unwrap_or("/dev/dri/renderD128"))));
|
||||
};
|
||||
|
||||
let mut structure = Structure::builder("wayland.src");
|
||||
for (key, var) in display.env_vars().flat_map(|var| var.split_once("=")) {
|
||||
structure = structure.field(key, var);
|
||||
}
|
||||
let structure = structure.build();
|
||||
if let Err(err) = elem.post_message(Application::builder(structure).src(&elem).build()) {
|
||||
gst::warning!(CAT, "Failed to post environment to gstreamer bus: {}", err);
|
||||
}
|
||||
|
||||
*state = Some(State { display });
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&self) -> Result<(), gst::ErrorMessage> {
|
||||
let mut state = self.state.lock().unwrap();
|
||||
if let Some(state) = state.take() {
|
||||
let subscriber = Registry::default().with(GstLayer);
|
||||
tracing::subscriber::with_default(subscriber, || std::mem::drop(state.display));
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn is_seekable(&self) -> bool {
|
||||
false
|
||||
}
|
||||
}
|
||||
|
||||
impl PushSrcImpl for WaylandDisplaySrc {
|
||||
fn create(
|
||||
&self,
|
||||
_buffer: Option<&mut gst::BufferRef>,
|
||||
) -> Result<CreateSuccess, gst::FlowError> {
|
||||
let mut state_guard = self.state.lock().unwrap();
|
||||
let Some(state) = state_guard.as_mut() else {
|
||||
return Err(gst::FlowError::Eos);
|
||||
};
|
||||
|
||||
let subscriber = Registry::default().with(GstLayer);
|
||||
tracing::subscriber::with_default(subscriber, || {
|
||||
state.display.frame().map(CreateSuccess::NewBuffer)
|
||||
})
|
||||
}
|
||||
}
|
||||
17
gstreamer/src/wayland/mod.rs
Normal file
17
gstreamer/src/wayland/mod.rs
Normal file
@@ -0,0 +1,17 @@
|
||||
use gst::glib;
|
||||
use gst::prelude::*;
|
||||
|
||||
mod imp;
|
||||
|
||||
glib::wrapper! {
|
||||
pub struct WaylandDisplaySrc(ObjectSubclass<imp::WaylandDisplaySrc>) @extends gst_base::PushSrc, gst_base::BaseSrc, gst::Element, gst::Object;
|
||||
}
|
||||
|
||||
pub fn register(plugin: &gst::Plugin) -> Result<(), glib::BoolError> {
|
||||
gst::Element::register(
|
||||
Some(plugin),
|
||||
"waylanddisplaysrc",
|
||||
gst::Rank::Marginal,
|
||||
WaylandDisplaySrc::static_type(),
|
||||
)
|
||||
}
|
||||
Reference in New Issue
Block a user