libavcodec/mpegaudio_parser.c File Reference

#include "parser.h"
#include "mpegaudiodecheader.h"
#include "libavutil/common.h"

Go to the source code of this file.

Data Structures

struct  MpegAudioParseContext

Defines

#define MPA_HEADER_SIZE   4
#define SAME_HEADER_MASK   (0xffe00000 | (3 << 17) | (3 << 10) | (3 << 19))

Functions

static int mpegaudio_parse (AVCodecParserContext *s1, AVCodecContext *avctx, const uint8_t **poutbuf, int *poutbuf_size, const uint8_t *buf, int buf_size)

Variables

AVCodecParser ff_mpegaudio_parser


Define Documentation

#define MPA_HEADER_SIZE   4

Definition at line 35 of file mpegaudio_parser.c.

#define SAME_HEADER_MASK   (0xffe00000 | (3 << 17) | (3 << 10) | (3 << 19))

Definition at line 38 of file mpegaudio_parser.c.

Referenced by mpegaudio_parse().


Function Documentation

static int mpegaudio_parse ( AVCodecParserContext s1,
AVCodecContext avctx,
const uint8_t **  poutbuf,
int poutbuf_size,
const uint8_t buf,
int  buf_size 
) [static]

Definition at line 41 of file mpegaudio_parser.c.


Variable Documentation

Initial value:

 {
    .codec_ids      = { AV_CODEC_ID_MP1, AV_CODEC_ID_MP2, AV_CODEC_ID_MP3 },
    .priv_data_size = sizeof(MpegAudioParseContext),
    .parser_parse   = mpegaudio_parse,
    .parser_close   = ff_parse_close,
}

Definition at line 105 of file mpegaudio_parser.c.


Generated on Fri Oct 26 02:50:06 2012 for FFmpeg by  doxygen 1.5.8