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Revert "Only enable conference mode simulcast allocations with flag enabled"

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This reverts commit 32ca95145c4636374266f5b5d4d1ac43658bc758.

Reason for revert: Internal test failure

Original change's description:
> Only enable conference mode simulcast allocations with flag enabled
> 
> Non-conference mode simulcast screenshares were mistakenly using the
> conference mode semantics in the simulcast rate allocator, which broke
> spec compliant usage in some situation.
> 
> This behavior should only be used when explicitly using the SDP entry
> "a=x-google-flag:conference" in both offer and answer.
> 
> Bug: webrtc:11310, chromium:1093819
> Change-Id: Ibcba75c88a8405d60467546b33977a782e04e469
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/179081
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Florent Castelli <orphis@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31828}

TBR=ilnik@webrtc.org,hta@webrtc.org,orphis@webrtc.org

Change-Id: I5ccb6e87594f491ba09fe6b837ee24d63db878ca
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11310
Bug: chromium:1093819
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180801
Reviewed-by: Florent Castelli <orphis@webrtc.org>
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31829}
This commit is contained in:
Florent Castelli
2020-08-03 10:30:31 +00:00
committed by Commit Bot
parent 32ca95145c
commit 834dc9cfa1
18 changed files with 32 additions and 71 deletions
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2
modules/video_coding/video_codec_initializer.cc
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@ -274,8 +274,6 @@ VideoCodec VideoCodecInitializer::VideoEncoderConfigToVideoCodec(
}
}
video_codec.legacy_conference_mode = config.legacy_conference_mode;
return video_codec;
}