media_memory.c File Reference

#include <gpac/internal/terminal_dev.h>
#include <gpac/constants.h>
#include "media_memory.h"
#include "media_control.h"

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Macros
#define	NO_TEMPORAL_SCALABLE   1
#define	my_large_alloc(_size)   (_size ? gf_malloc(sizeof(char)*_size) : NULL)
#define	my_large_gf_free(_ptr)   gf_free(_ptr)

Functions
GF_DBUnit *	gf_db_unit_new ()
void	gf_db_unit_del (GF_DBUnit *db)
static GF_CMUnit *	gf_cm_unit_new ()
static void	gf_cm_unit_del (GF_CMUnit *cb, Bool no_data_allocation)
GF_CompositionMemory *	gf_cm_new (u32 UnitSize, u32 capacity, Bool no_allocation)
void	gf_cm_del (GF_CompositionMemory *cb)
void	gf_cm_rewind_input (GF_CompositionMemory *cb)
GF_CMUnit *	gf_cm_lock_input (GF_CompositionMemory *cb, u32 TS, Bool codec_reordering)
static GF_CMUnit *	gf_cm_reorder_unit (GF_CompositionMemory *cb, GF_CMUnit *unit, Bool codec_reordering)
void	gf_cm_unlock_input (GF_CompositionMemory *cb, GF_CMUnit *cu, u32 cu_size, Bool codec_reordering)
void	gf_cm_reset (GF_CompositionMemory *cb)
void	gf_cm_reset_timing (GF_CompositionMemory *cb)
void	gf_cm_resize (GF_CompositionMemory *cb, u32 newCapacity)
void	gf_cm_reinit (GF_CompositionMemory *cb, u32 UnitSize, u32 Capacity)
GF_CMUnit *	gf_cm_get_output (GF_CompositionMemory *cb)
void	gf_cm_drop_output (GF_CompositionMemory *cb)
void	gf_cm_set_status (GF_CompositionMemory *cb, u32 Status)
void	gf_cm_set_eos (GF_CompositionMemory *cb)
Bool	gf_cm_is_running (GF_CompositionMemory *cb)
Bool	gf_cm_is_eos (GF_CompositionMemory *cb)
void	gf_cm_abort_buffering (GF_CompositionMemory *cb)

Macro Definition Documentation

#define NO_TEMPORAL_SCALABLE   1

#define my_large_alloc

(

_size

)

(_size ? gf_malloc(sizeof(char)*_size) : NULL)

#define my_large_gf_free

(

_ptr

)

gf_free(_ptr)

Function Documentation

GF_DBUnit* gf_db_unit_new

(

)

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void gf_db_unit_del

(

GF_DBUnit *

db

)

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static GF_CMUnit* gf_cm_unit_new ( )

static

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static void gf_cm_unit_del ( GF_CMUnit *  cb, Bool  no_data_allocation  )

static

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GF_CompositionMemory* gf_cm_new	(	u32	UnitSize,
		u32	capacity,
		Bool	no_allocation
	)

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void gf_cm_del

(

GF_CompositionMemory *

cb

)

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void gf_cm_rewind_input

(

GF_CompositionMemory *

cb

)

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GF_CMUnit* gf_cm_lock_input	(	GF_CompositionMemory *	cb,
		u32	TS,
		Bool	codec_reordering
	)

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static GF_CMUnit* gf_cm_reorder_unit ( GF_CompositionMemory *  cb, GF_CMUnit *  unit, Bool  codec_reordering  )

static

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void gf_cm_unlock_input	(	GF_CompositionMemory *	cb,
		GF_CMUnit *	cu,
		u32	cu_size,
		Bool	codec_reordering
	)

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void gf_cm_reset

(

GF_CompositionMemory *

cb

)

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void gf_cm_reset_timing

(

GF_CompositionMemory *

cb

)

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void gf_cm_resize	(	GF_CompositionMemory *	cb,
		u32	newCapacity
	)

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void gf_cm_reinit	(	GF_CompositionMemory *	cb,
		u32	UnitSize,
		u32	Capacity
	)

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GF_CMUnit* gf_cm_get_output

(

GF_CompositionMemory *

cb

)

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void gf_cm_drop_output

(

GF_CompositionMemory *

cb

)

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void gf_cm_set_status	(	GF_CompositionMemory *	cb,
		u32	Status
	)

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void gf_cm_set_eos

(

GF_CompositionMemory *

cb

)

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Bool gf_cm_is_running

(

GF_CompositionMemory *

cb

)

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Bool gf_cm_is_eos

(

GF_CompositionMemory *

cb

)

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void gf_cm_abort_buffering

(

GF_CompositionMemory *

cb

)

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