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Add PeerConnection option to configure minimum audio jitter buffer delay.

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Note that this value will override the minimum delay that is used for audio/video sync.

Bug: webrtc:10053
Change-Id: Ia129f6c9ee9da5d00a3d955afaaa6e8f0c2bee33
Reviewed-on: https://webrtc-review.googlesource.com/c/112121
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Commit-Queue: Jakob Ivarsson‎ <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25805}
This commit is contained in:
Jakob Ivarsson
2018-11-27 15:45:20 +01:00
committed by Commit Bot
parent c7f1a0af92
commit 10403ae87c
18 changed files with 66 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
api/audio_options.cc
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@ -49,6 +49,8 @@ void AudioOptions::SetAll(const AudioOptions& change) {
change.audio_jitter_buffer_max_packets);
SetFrom(&audio_jitter_buffer_fast_accelerate,
change.audio_jitter_buffer_fast_accelerate);
SetFrom(&audio_jitter_buffer_min_delay_ms,
change.audio_jitter_buffer_min_delay_ms);
SetFrom(&typing_detection, change.typing_detection);
SetFrom(&experimental_agc, change.experimental_agc);
SetFrom(&extended_filter_aec, change.extended_filter_aec);
@ -76,6 +78,8 @@ bool AudioOptions::operator==(const AudioOptions& o) const {
audio_jitter_buffer_max_packets == o.audio_jitter_buffer_max_packets &&
audio_jitter_buffer_fast_accelerate ==
o.audio_jitter_buffer_fast_accelerate &&
audio_jitter_buffer_min_delay_ms ==
o.audio_jitter_buffer_min_delay_ms &&
typing_detection == o.typing_detection &&
experimental_agc == o.experimental_agc &&
extended_filter_aec == o.extended_filter_aec &&
@ -107,6 +111,8 @@ std::string AudioOptions::ToString() const {
audio_jitter_buffer_max_packets);
ToStringIfSet(&result, "audio_jitter_buffer_fast_accelerate",
audio_jitter_buffer_fast_accelerate);
ToStringIfSet(&result, "audio_jitter_buffer_min_delay_ms",
audio_jitter_buffer_min_delay_ms);
ToStringIfSet(&result, "typing", typing_detection);
ToStringIfSet(&result, "experimental_agc", experimental_agc);
ToStringIfSet(&result, "extended_filter_aec", extended_filter_aec);

2
api/audio_options.h
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@ -54,6 +54,8 @@ struct AudioOptions {
absl::optional<int> audio_jitter_buffer_max_packets;
// Audio receiver jitter buffer (NetEq) fast accelerate mode.
absl::optional<bool> audio_jitter_buffer_fast_accelerate;
// Audio receiver jitter buffer (NetEq) minimum target delay in milliseconds.
absl::optional<int> audio_jitter_buffer_min_delay_ms;
// Audio processing to detect typing.
absl::optional<bool> typing_detection;
absl::optional<bool> experimental_agc;

3
api/peerconnectioninterface.h
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@ -450,6 +450,9 @@ class PeerConnectionInterface : public rtc::RefCountInterface {
// if it falls behind.
bool audio_jitter_buffer_fast_accelerate = false;
// The minimum delay in milliseconds for the audio jitter buffer.
int audio_jitter_buffer_min_delay_ms = 0;
// Timeout in milliseconds before an ICE candidate pair is considered to be
// "not receiving", after which a lower priority candidate pair may be
// selected.