6328d7cbbc
This CL rewrites the history from the ground up, but keeps the logic (mostly) intact. It does however lay the groundwork for adding a new mode where TransportFeedback messages can be used to remove packets from the history as we know the remote end has received them. This should both reduce memory usage and make the payload based padding a little more likely to be useful. My tests show a reduction of ca 500-800kB reduction in memory usage per rtp module. So with simulcast and/or fec this will increase. Lossy links and long RTT will use more memory. I've also slightly update the interface to make usage with/without pacer less unintuitive, and avoid making a copy of the entire RTP packet just to find the ssrc and sequence number to put into the pacer. The more aggressive culling is not enabled by default. I will wire that up in a follow-up CL, as there's some interface refactoring required. Bug: webrtc:8975 Change-Id: I0c1bb528f32eeed0fb276b4ae77ae3235656980f Reviewed-on: https://webrtc-review.googlesource.com/59441 Commit-Queue: Erik Språng <sprang@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/master@{#22347}
WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.
Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.
The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.
Development
See http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.
Authoritative list of directories that contain the native API header files.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://webrtc.googlesource.com/src
- Samples and reference apps: https://github.com/webrtc
- Mailing list: http://groups.google.com/group/discuss-webrtc
- Continuous build: http://build.chromium.org/p/client.webrtc
- Coding style guide
- Code of conduct