error_resilience.h File Reference

#include <stdint.h>
#include "avcodec.h"
#include "dsputil.h"

Go to the source code of this file.

Data Structures
struct	ERContext

Macros
#define	VP_START   1
	< current MB is the first after a resync marker
#define	ER_AC_ERROR   2
#define	ER_DC_ERROR   4
#define	ER_MV_ERROR   8
#define	ER_AC_END   16
#define	ER_DC_END   32
#define	ER_MV_END   64
#define	ER_MB_ERROR   (ER_AC_ERROR|ER_DC_ERROR|ER_MV_ERROR)
#define	ER_MB_END   (ER_AC_END|ER_DC_END|ER_MV_END)

Functions
void	ff_er_frame_start (ERContext *s)
void	ff_er_frame_end (ERContext *s)
void	ff_er_add_slice (ERContext *s, int startx, int starty, int endx, int endy, int status)
	Add a slice.

Macro Definition Documentation

#define VP_START   1

< current MB is the first after a resync marker

Definition at line 29 of file error_resilience.h.

Referenced by decode_slice(), ff_er_add_slice(), ff_er_frame_end(), and ff_er_frame_start().

#define ER_AC_ERROR   2

Definition at line 30 of file error_resilience.h.

Referenced by decode_chunks(), decode_slice(), ff_er_add_slice(), ff_er_frame_end(), and slice_decode_thread().

#define ER_DC_ERROR   4

Definition at line 31 of file error_resilience.h.

Referenced by decode_chunks(), ff_er_add_slice(), ff_er_frame_end(), ff_mpeg4_decode_partitions(), guess_dc(), is_intra_more_likely(), and slice_decode_thread().

#define ER_MV_ERROR   8

Definition at line 32 of file error_resilience.h.

Referenced by decode_chunks(), ff_er_add_slice(), ff_er_frame_end(), ff_mpeg4_decode_partitions(), guess_mv(), is_intra_more_likely(), and slice_decode_thread().

#define ER_AC_END   16

Definition at line 33 of file error_resilience.h.

Referenced by decode_chunks(), decode_slice(), ff_er_add_slice(), ff_er_frame_end(), and slice_decode_thread().

#define ER_DC_END   32

Definition at line 34 of file error_resilience.h.

Referenced by decode_chunks(), decode_slice(), ff_er_add_slice(), ff_er_frame_end(), ff_mpeg4_decode_partitions(), and slice_decode_thread().

#define ER_MV_END   64

Definition at line 35 of file error_resilience.h.

Referenced by decode_chunks(), decode_slice(), ff_er_add_slice(), ff_er_frame_end(), ff_mpeg4_decode_partitions(), and slice_decode_thread().

#define ER_MB_ERROR   (ER_AC_ERROR|ER_DC_ERROR|ER_MV_ERROR)

Definition at line 37 of file error_resilience.h.

Referenced by decode_slice(), ff_er_add_slice(), ff_er_frame_end(), ff_er_frame_start(), ff_h263_decode_frame(), h_block_filter(), rv34_decode_slice(), v_block_filter(), vc1_decode_b_blocks(), vc1_decode_i_blocks(), vc1_decode_i_blocks_adv(), and vc1_decode_p_blocks().

#define ER_MB_END   (ER_AC_END|ER_DC_END|ER_MV_END)

Definition at line 38 of file error_resilience.h.

Referenced by decode_slice(), ff_er_frame_end(), ff_er_frame_start(), ff_intrax8_decode_picture(), rv10_decode_packet(), rv34_decode_slice(), vc1_decode_b_blocks(), vc1_decode_i_blocks(), vc1_decode_i_blocks_adv(), vc1_decode_p_blocks(), and vc1_decode_skip_blocks().

Function Documentation

void ff_er_frame_start

(

ERContext *

s

)

Definition at line 754 of file error_resilience.c.

Referenced by h264_frame_start().

void ff_er_frame_end

(

ERContext *

s

)

Definition at line 853 of file error_resilience.c.

Referenced by decode_wmv9(), ff_h263_decode_frame(), ff_rv34_decode_frame(), field_end(), finish_frame(), rv10_decode_frame(), rv10_decode_packet(), slice_end(), and vc1_decode_frame().

void ff_er_add_slice	(	ERContext *	s,
		int	startx,
		int	starty,
		int	endx,
		int	endy,
		int	status
	)

Add a slice.

Parameters

endx	x component of the last macroblock, can be -1 for the last of the previous line
status	the status at the end (ER_MV_END, ER_AC_ERROR, ...), it is assumed that no earlier end or error of the same type occurred

Definition at line 783 of file error_resilience.c.

Referenced by decode_chunks(), decode_slice(), er_add_slice(), ff_intrax8_decode_picture(), ff_mpeg4_decode_partitions(), rv10_decode_packet(), rv34_decode_slice(), slice_decode_thread(), vc1_decode_b_blocks(), vc1_decode_i_blocks(), vc1_decode_i_blocks_adv(), vc1_decode_p_blocks(), and vc1_decode_skip_blocks().