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Account for simulcast hysteresis in padding rate calculation.

Browse Source 
Bug: webrtc:10271
Change-Id: If0b0eb7d94fb1c892880ff4745f34c43fcdeee54
Reviewed-on: https://webrtc-review.googlesource.com/c/120661
Commit-Queue: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26527}
This commit is contained in:
Rasmus Brandt
2019-02-04 11:09:46 +01:00
committed by Commit Bot
parent 819661a965
commit c402dbe2b0
11 changed files with 185 additions and 25 deletions
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7
modules/video_coding/utility/simulcast_rate_allocator.cc
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@ -58,11 +58,8 @@ float SimulcastRateAllocator::GetTemporalRateAllocation(int num_layers,
SimulcastRateAllocator::SimulcastRateAllocator(const VideoCodec& codec)
: codec_(codec),
hysteresis_factor_(codec.mode == VideoCodecMode::kScreensharing
? RateControlSettings::ParseFromFieldTrials()
.GetSimulcastScreenshareHysteresisFactor()
: RateControlSettings::ParseFromFieldTrials()
.GetSimulcastVideoHysteresisFactor()) {}
hysteresis_factor_(RateControlSettings::ParseFromFieldTrials()
.GetSimulcastHysteresisFactor(codec.mode)) {}
SimulcastRateAllocator::~SimulcastRateAllocator() = default;