1369c83b42
Reason for revert: Seems to be causing flakiness in perf test: FullStackTest.ScreenshareSlidesVP8_2TL_LossyNet Original issue's description: > Reland of Issue 2434073003: Extract bitrate allocation ... > > This is a reland of https://codereview.webrtc.org/2434073003/ including > some fixes for failing test cases. > > Original description: > > Extract bitrate allocation of spatial/temporal layers out of codec impl. > > This CL makes a number of intervowen changes: > > * Add BitrateAllocation struct, that contains a codec independent view > of how the target bitrate is distributed over spatial and temporal > layers. > > * Adds the BitrateAllocator interface, which takes a bitrate and frame > rate and produces a BitrateAllocation. > > * A default (non layered) implementation is added, and > SimulcastRateAllocator is extended to fully handle VP8 allocation. > This includes capturing TemporalLayer instances created by the > encoder. > > * ViEEncoder now owns both the bitrate allocator and the temporal layer > factories for VP8. This allows allocation to happen fully outside of > the encoder implementation. > > This refactoring will make it possible for ViEEncoder to signal the > full picture of target bitrates to the RTCP module. > > BUG=webrtc:6301 > > Committed: https://crrev.com/647bf43dcb2fd16fccf276bd94dc4400728bb405 > Cr-Commit-Position: refs/heads/master@{#15023} TBR=mflodman@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=webrtc:6301 Review-Url: https://codereview.webrtc.org/2491393002 Cr-Commit-Position: refs/heads/master@{#15026}
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. This page is maintained by the Google Chrome team.
Development
See http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://chromium.googlesource.com/external/webrtc
- 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