Théo Monnom
17 lines
834 B
Markdown
17 lines
834 B
Markdown
# webrtc-sys
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This crate provides wrapper over the WebRTC API for use from Rust.
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We use the crate [cxx.rs](https://cxx.rs/) to simplify our bindings.
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## Wrappers
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Most of our wrappers use the cxx.rs types compatible with Rust.
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As most of our wrappers are stateless, we allow multiple instances of a specific wrapper to point to the same underlying webrtc pointer. (e.g: multiple livekit::MediaStreamTrack pointing to the same webrtc::MediaStreamTrackInterface).
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Threadsafe methods use the const keyword so we can easily call them from the Rust side without worrying about the mutability of the object. (This is similar on how Cell/UnsafeCell works but implemented on the C++ side: interior mutability).
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## Code
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We also use this C++ code to provide other needed utilities/features on the Rust side (e.g: tiny bindings to libyuv).
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