2bc6864278
Reason for revert: Perf test broke as it made assumptions that quality scaling was turned off. This turns out not to be the case. Fixed by turning quality scaling off for the tests. Original issue's description: > Revert of Drop frames until specified bitrate is achieved. (patchset #12 id:240001 of https://codereview.webrtc.org/2630333002/ ) > > Reason for revert: > due to failures on perf tests (not on perf stats, but fails running due to dcheck failures), see e.g., https://build.chromium.org/p/client.webrtc.perf/builders/Android32%20Tests%20(K%20Nexus5) > > Original issue's description: > > Drop frames until specified bitrate is achieved. > > > > This CL fixes a regression introduced with the new quality scaler > > where the video would no longer start in a scaled mode. This CL adds > > code that compares incoming captured frames to the target bitrate, > > and if they are found to be too large, they are dropped and sinkWants > > set to a lower resolution. The number of dropped frames should be low > > (0-4 in most cases) and should not introduce a noticeable delay, or > > at least should be preferrable to having the first 2-4 seconds of video > > have very low quality. > > > > BUG=webrtc:6953 > > > > Review-Url: https://codereview.webrtc.org/2630333002 > > Cr-Commit-Position: refs/heads/master@{#16391} > > Committed:83399caec5> > TBR=perkj@webrtc.org,sprang@webrtc.org,stefan@webrtc.org,kthelgason@webrtc.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=webrtc:6953 > > Review-Url: https://codereview.webrtc.org/2666303002 > Cr-Commit-Position: refs/heads/master@{#16395} > Committed:35fc2aa82fTBR=perkj@webrtc.org,sprang@webrtc.org,stefan@webrtc.org,minyue@webrtc.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=webrtc:6953 Review-Url: https://codereview.webrtc.org/2675223002 Cr-Commit-Position: refs/heads/master@{#16473}
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