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Add cap to video jitter buffer size/latency in experiment branches only.

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Bug: webrtc:10664
Change-Id: I03762c8b318f26f2689e89545aa8cc8e5b4a4329
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/138081
Commit-Queue: Michael Horowitz <mhoro@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28155}
This commit is contained in:
“Michael
2019-06-04 10:04:12 -05:00
committed by Commit Bot
parent 479a3c0f92
commit e0f370471a
5 changed files with 55 additions and 12 deletions
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6
modules/video_coding/frame_buffer2.cc
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@ -299,10 +299,14 @@ EncodedFrame* FrameBuffer::GetNextFrame() {
}
float rtt_mult = protection_mode_ == kProtectionNackFEC ? 0.0 : 1.0;
absl::optional<double> rtt_mult_add_cap_ms = absl::nullopt;
if (RttMultExperiment::RttMultEnabled()) {
rtt_mult = RttMultExperiment::GetRttMultValue();
// TODO(mhoro): add RttMultExperiment::GetJitterEstCapValue();
rtt_mult_add_cap_ms = 200.0;
}
timing_->SetJitterDelay(jitter_estimator_.GetJitterEstimate(rtt_mult));
timing_->SetJitterDelay(
jitter_estimator_.GetJitterEstimate(rtt_mult, rtt_mult_add_cap_ms));
timing_->UpdateCurrentDelay(render_time_ms, now_ms);
} else {
if (RttMultExperiment::RttMultEnabled() || add_rtt_to_playout_delay_)