JitterBuffer.c File Reference

#include "../Include_i.h"

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Macros
#define	LOG_CLASS   "JitterBuffer"
#define	MAX_OUT_OF_ORDER_PACKET_DIFFERENCE   512

Functions
STATUS	jitterBufferInternalParse (PJitterBuffer pJitterBuffer, BOOL bufferClosed)
STATUS	createJitterBuffer (FrameReadyFunc onFrameReadyFunc, FrameDroppedFunc onFrameDroppedFunc, DepayRtpPayloadFunc depayRtpPayloadFunc, UINT32 maxLatency, UINT32 clockRate, UINT64 customData, PJitterBuffer *ppJitterBuffer)
STATUS	freeJitterBuffer (PJitterBuffer *ppJitterBuffer)
BOOL	underflowPossible (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	headCheckingAllowed (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	headSequenceNumberCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	tailSequenceNumberCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	enterSequenceNumberOverflowCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	enterTimestampOverflowCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	exitSequenceNumberOverflowCheck (PJitterBuffer pJitterBuffer)
BOOL	exitTimestampOverflowCheck (PJitterBuffer pJitterBuffer)
BOOL	headTimestampCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	tailTimestampCheck (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
BOOL	withinLatencyTolerance (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket)
STATUS	jitterBufferPush (PJitterBuffer pJitterBuffer, PRtpPacket pRtpPacket, PBOOL pPacketDiscarded)
STATUS	jitterBufferDropBufferData (PJitterBuffer pJitterBuffer, UINT16 startIndex, UINT16 endIndex, UINT32 nextTimestamp)
STATUS	jitterBufferFillFrameData (PJitterBuffer pJitterBuffer, PBYTE pFrame, UINT32 frameSize, PUINT32 pFilledSize, UINT16 startIndex, UINT16 endIndex)

Macro Definition Documentation

LOG_CLASS

#define LOG_CLASS   "JitterBuffer"

MAX_OUT_OF_ORDER_PACKET_DIFFERENCE

#define MAX_OUT_OF_ORDER_PACKET_DIFFERENCE   512

Function Documentation

createJitterBuffer()

STATUS createJitterBuffer	(	FrameReadyFunc	onFrameReadyFunc,
		FrameDroppedFunc	onFrameDroppedFunc,
		DepayRtpPayloadFunc	depayRtpPayloadFunc,
		UINT32	maxLatency,
		UINT32	clockRate,
		UINT64	customData,
		PJitterBuffer *	ppJitterBuffer )

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enterSequenceNumberOverflowCheck()

BOOL enterSequenceNumberOverflowCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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enterTimestampOverflowCheck()

BOOL enterTimestampOverflowCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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exitSequenceNumberOverflowCheck()

BOOL exitSequenceNumberOverflowCheck

(

PJitterBuffer

pJitterBuffer

)

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exitTimestampOverflowCheck()

BOOL exitTimestampOverflowCheck

(

PJitterBuffer

pJitterBuffer

)

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freeJitterBuffer()

STATUS freeJitterBuffer

(

PJitterBuffer *

ppJitterBuffer

)

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headCheckingAllowed()

BOOL headCheckingAllowed	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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headSequenceNumberCheck()

BOOL headSequenceNumberCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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headTimestampCheck()

BOOL headTimestampCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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jitterBufferDropBufferData()

STATUS jitterBufferDropBufferData	(	PJitterBuffer	pJitterBuffer,
		UINT16	startIndex,
		UINT16	endIndex,
		UINT32	nextTimestamp )

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jitterBufferFillFrameData()

STATUS jitterBufferFillFrameData	(	PJitterBuffer	pJitterBuffer,
		PBYTE	pFrame,
		UINT32	frameSize,
		PUINT32	pFilledSize,
		UINT16	startIndex,
		UINT16	endIndex )

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jitterBufferInternalParse()

STATUS jitterBufferInternalParse	(	PJitterBuffer	pJitterBuffer,
		BOOL	bufferClosed )

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jitterBufferPush()

STATUS jitterBufferPush	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket,
		PBOOL	pPacketDiscarded )

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tailSequenceNumberCheck()

BOOL tailSequenceNumberCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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tailTimestampCheck()

BOOL tailTimestampCheck	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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underflowPossible()

BOOL underflowPossible	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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withinLatencyTolerance()

BOOL withinLatencyTolerance	(	PJitterBuffer	pJitterBuffer,
		PRtpPacket	pRtpPacket )

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