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WebRTC module

JitterBufferConfig

Receive-side jitter buffer behaviour for depacketized WebRTC media frames.

JitterBufferConfig

#include <icy/webrtc/jitterbuffer.h>
struct JitterBufferConfig

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:30

Receive-side jitter buffer behaviour for depacketized WebRTC media frames.

The jitter buffer sits after libdatachannel depacketization and before icey emits encoded AudioPacket/VideoPacket objects to downstream decoders or recorders. It reorders frames by RTP-derived media timestamp and delays release long enough to absorb moderate network jitter.

List of all members

NameKindOwner
enabledvariableDeclared here
minDelayMsvariableDeclared here
maxDelayMsvariableDeclared here
adaptiveFactorvariableDeclared here
tickIntervalMsvariableDeclared here

Public Attributes

ReturnNameDescription
boolenabledFalse keeps the current zero-buffer receive path.
std::int64_tminDelayMsBase playout delay in milliseconds.
std::int64_tmaxDelayMsUpper bound for the adaptive playout delay.
doubleadaptiveFactorExtra delay multiplier applied to observed inter-arrival variance.
std::int64_ttickIntervalMsPoll interval for releasing buffered frames.

enabled

bool enabled = false

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:32

False keeps the current zero-buffer receive path.


minDelayMs

std::int64_t minDelayMs = 20

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:33

Base playout delay in milliseconds.


maxDelayMs

std::int64_t maxDelayMs = 120

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:34

Upper bound for the adaptive playout delay.


adaptiveFactor

double adaptiveFactor = 1.5

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:35

Extra delay multiplier applied to observed inter-arrival variance.


tickIntervalMs

std::int64_t tickIntervalMs = 5

Defined in src/webrtc/include/icy/webrtc/jitterbuffer.h:36

Poll interval for releasing buffered frames.