Ilya Nikolaevskiy bc8049ef0b Reland "VP9 encoder: handle disabled layers correctly" ... Now vp9 screenshare would enable new layers as soon as requested and will force all spatial layers present on the next frame, even if they should be dropped because of frame-rate limiting. This might cause frame-rate liming to be exceeded if layer is toggling on and off very often, but this situation is bad itself. E.g. in realtime video it will cause too many key-frames. Now SvcRateAllocator and VP9EncoderImpl are aware that there may be some skipped layers before the first enabled. Key-frames and ss_info triggering logic is also updated. (This is a reland without changes after updates to downstream projects) Original-Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/153483 Bug: webrtc:10977 Change-Id: I02459c5982da2e0542a837514f5753c5f96401c6 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/154355 Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Reviewed-by: Sergey Silkin <ssilkin@webrtc.org> Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org> Cr-Commit-Position: refs/heads/master@{#29330}		2019-09-27 09:28:38 +00:00
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h264	Use std::make_unique instead of absl::make_unique.	2019-09-17 15:47:29 +00:00
interface	[Cleanup] Add missing #include. Remove useless ones. IWYU part 2.	2018-11-28 18:25:07 +00:00
multiplex	Use std::make_unique instead of absl::make_unique.	2019-09-17 15:47:29 +00:00
test	Use std::make_unique instead of absl::make_unique.	2019-09-17 15:47:29 +00:00
vp8	Include module_common_types.h only where needed	2019-09-24 08:22:38 +00:00
vp9	Reland "VP9 encoder: handle disabled layers correctly"	2019-09-27 09:28:38 +00:00