stbl_read.c File Reference

#include <gpac/internal/isomedia_dev.h>

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Functions
GF_Err	stbl_findEntryForTime (GF_SampleTableBox *stbl, u64 DTS, u8 useCTS, u32 *sampleNumber, u32 *prevSampleNumber)
GF_Err	stbl_GetSampleSize (GF_SampleSizeBox *stsz, u32 SampleNumber, u32 *Size)
GF_Err	stbl_GetSampleCTS (GF_CompositionOffsetBox *ctts, u32 SampleNumber, s32 *CTSoffset)
GF_Err	stbl_GetSampleDTS_and_Duration (GF_TimeToSampleBox *stts, u32 SampleNumber, u64 *DTS, u32 *duration)
GF_Err	stbl_GetSampleDTS (GF_TimeToSampleBox *stts, u32 SampleNumber, u64 *DTS)
GF_Err	stbl_GetSampleRAP (GF_SyncSampleBox *stss, u32 SampleNumber, GF_ISOSAPType *IsRAP, u32 *prevRAP, u32 *nextRAP)
GF_Err	stbl_SearchSAPs (GF_SampleTableBox *stbl, u32 SampleNumber, GF_ISOSAPType *IsRAP, u32 *prevRAP, u32 *nextRAP)
void	GetGhostNum (GF_StscEntry *ent, u32 EntryIndex, u32 count, GF_SampleTableBox *stbl)
GF_Err	stbl_GetSampleInfos (GF_SampleTableBox *stbl, u32 sampleNumber, u64 *offset, u32 *chunkNumber, u32 *descIndex, GF_StscEntry **out_ent)
GF_Err	stbl_GetSampleShadow (GF_ShadowSyncBox *stsh, u32 *sampleNumber, u32 *syncNum)
GF_Err	stbl_GetPaddingBits (GF_PaddingBitsBox *padb, u32 SampleNumber, u8 *PadBits)
GF_Err	stbl_GetSampleDepType (GF_SampleDependencyTypeBox *sdep, u32 SampleNumber, u32 *isLeading, u32 *dependsOn, u32 *dependedOn, u32 *redundant)

Function Documentation

stbl_findEntryForTime()

GF_Err stbl_findEntryForTime	(	GF_SampleTableBox *	stbl,
		u64	DTS,
		u8	useCTS,
		u32 *	sampleNumber,
		u32 *	prevSampleNumber
	)

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stbl_GetSampleSize()

GF_Err stbl_GetSampleSize	(	GF_SampleSizeBox *	stsz,
		u32	SampleNumber,
		u32 *	Size
	)

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stbl_GetSampleCTS()

GF_Err stbl_GetSampleCTS	(	GF_CompositionOffsetBox *	ctts,
		u32	SampleNumber,
		s32 *	CTSoffset
	)

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stbl_GetSampleDTS_and_Duration()

GF_Err stbl_GetSampleDTS_and_Duration	(	GF_TimeToSampleBox *	stts,
		u32	SampleNumber,
		u64 *	DTS,
		u32 *	duration
	)

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stbl_GetSampleDTS()

GF_Err stbl_GetSampleDTS	(	GF_TimeToSampleBox *	stts,
		u32	SampleNumber,
		u64 *	DTS
	)

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stbl_GetSampleRAP()

GF_Err stbl_GetSampleRAP	(	GF_SyncSampleBox *	stss,
		u32	SampleNumber,
		GF_ISOSAPType *	IsRAP,
		u32 *	prevRAP,
		u32 *	nextRAP
	)

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stbl_SearchSAPs()

GF_Err stbl_SearchSAPs	(	GF_SampleTableBox *	stbl,
		u32	SampleNumber,
		GF_ISOSAPType *	IsRAP,
		u32 *	prevRAP,
		u32 *	nextRAP
	)

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GetGhostNum()

void GetGhostNum	(	GF_StscEntry *	ent,
		u32	EntryIndex,
		u32	count,
		GF_SampleTableBox *	stbl
	)

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stbl_GetSampleInfos()

GF_Err stbl_GetSampleInfos	(	GF_SampleTableBox *	stbl,
		u32	sampleNumber,
		u64 *	offset,
		u32 *	chunkNumber,
		u32 *	descIndex,
		GF_StscEntry **	out_ent
	)

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stbl_GetSampleShadow()

GF_Err stbl_GetSampleShadow	(	GF_ShadowSyncBox *	stsh,
		u32 *	sampleNumber,
		u32 *	syncNum
	)

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stbl_GetPaddingBits()

GF_Err stbl_GetPaddingBits	(	GF_PaddingBitsBox *	padb,
		u32	SampleNumber,
		u8 *	PadBits
	)

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stbl_GetSampleDepType()

GF_Err stbl_GetSampleDepType	(	GF_SampleDependencyTypeBox *	sdep,
		u32	SampleNumber,
		u32 *	isLeading,
		u32 *	dependsOn,
		u32 *	dependedOn,
		u32 *	redundant
	)

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