vc1_parser.c File Reference

VC-1 and WMV3 parser. More...

#include "libavutil/attributes.h"
#include "parser.h"
#include "vc1.h"
#include "get_bits.h"
#include "internal.h"

Classes
struct	VC1ParseContext

Macros
#define	UNESCAPED_THRESHOLD   37
	The maximum number of bytes of a sequence, entry point or frame header whose values we pay any attention to.
#define	UNESCAPED_LIMIT   144
	The maximum number of bytes of a sequence, entry point or frame header which must be valid memory (because they are used to update the bitstream cache in skip_bits() calls)

Typedefs
typedef struct VC1ParseContext	VC1ParseContext

Enumerations
enum	VC1ParseSearchState { NO_MATCH, ONE_ZERO, TWO_ZEROS, ONE }

Variables
AVCodecParser	ff_vc1_parser

Detailed Description

VC-1 and WMV3 parser.

Variable Documentation

ff_vc1_parser

AVCodecParser ff_vc1_parser

Initial value:

= {
    .codec_ids      = { AV_CODEC_ID_VC1 },
    .priv_data_size = sizeof(VC1ParseContext),
    .parser_init    = vc1_parse_init,
    .parser_parse   = vc1_parse,
    .parser_close   = ff_parse_close,
    .split          = vc1_split,
}