commit 96f2c971617fd0e45e3e76eee56d67f21577e343
author Sergey Silkin <ssilkin@webrtc.org> Wed Sep 05 21:07:17 2018 +0200
committer Commit Bot <commit-bot@chromium.org> Tue Sep 11 07:08:36 2018 +0000
tree 5c8a0c9a8aaeeaa81e3cfbb134c299f406b6cfaa
parent 8b0aed1dd62c09fa4567e7325b982c1ced682746

Reland "Frame rate controller per spatial layer."

This is a reland of ae9e188e67a489db597224e3cfcfdee04edf0cba

Original change's description:
> Frame rate controller per spatial layer.
>
> This allows VP9 encoder wrapper to control frame rate of each spatial
> layer. The wrapper configures encoder to skip encoding spatial layer
> when actual frame rate exceeds the target frame rate of that layer.
> Target frame rate of high spatial layer is expected to be equal or
> higher then that of low spatial layer. For now frame rate controller
> is only enabled in screen sharing mode.
>
> Added unit test which configures encoder to produce 3 spatial layers
> with frame rates 10, 20 and 30fps and verifies that absolute delta of
> final and target rate doesn't exceed 10%.
>
> Bug: webrtc:9682
> Change-Id: I7a7833f63927dd475e7b42d43e4d29061613e64e
> Reviewed-on: https://webrtc-review.googlesource.com/96640
> Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24593}

TBR=sprang@webrtc.org

Bug: webrtc:9682
Change-Id: Idcce315890c79301da532f9ba4997e9606f73fb0
Reviewed-on: https://webrtc-review.googlesource.com/99340
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24669}