parsetcommon.c File Reference

Picture and Sequence Parameter set generation and handling. More...

#include "global.h"
#include "parsetcommon.h"
#include "memalloc.h"

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Functions

pic_parameter_set_rbsp_t * AllocPPS ()
seq_parameter_set_rbsp_t * AllocSPS ()
void FreePPS (pic_parameter_set_rbsp_t *pps)
void FreeSPS (seq_parameter_set_rbsp_t *sps)
int sps_is_equal (seq_parameter_set_rbsp_t *sps1, seq_parameter_set_rbsp_t *sps2)
int pps_is_equal (pic_parameter_set_rbsp_t *pps1, pic_parameter_set_rbsp_t *pps2)


Detailed Description

Picture and Sequence Parameter set generation and handling.

parsetcommon.c

Date:
25 November 2002
Author:
Main contributors (see contributors.h for copyright, address and affiliation details)

Definition in file parsetcommon.c.


Function Documentation

pic_parameter_set_rbsp_t* AllocPPS ( void   ) 

Allocates memory for a picture paramater set.

Returns:
pointer to a pps

Definition at line 29 of file parsetcommon.c.

References no_mem_exit().

Referenced by GenerateParameterSets().

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seq_parameter_set_rbsp_t* AllocSPS ( void   ) 

Allocates memory for am sequence paramater set.

Returns:
pointer to a sps

Definition at line 50 of file parsetcommon.c.

References no_mem_exit().

Referenced by GenerateParameterSets().

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void FreePPS ( pic_parameter_set_rbsp_t *  pps  ) 

Frees a picture parameter set.

Parameters:
pps to be freed Picture parameter set to be freed

Definition at line 70 of file parsetcommon.c.

Referenced by FreeParameterSets().

void FreeSPS ( seq_parameter_set_rbsp_t *  sps  ) 

Frees a sps.

Parameters:
sps Sequence parameter set to be freed

Definition at line 89 of file parsetcommon.c.

Referenced by FreeParameterSets().


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