libavcodec/mpegaudio_parser.c File Reference

#include "parser.h"
#include "mpegaudiodecheader.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

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Define Documentation

#define MPA_HEADER_SIZE   4

Definition at line 34 of file mpegaudio_parser.c.

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

Definition at line 37 of file mpegaudio_parser.c.

Referenced by mpegaudio_parse().

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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 40 of file mpegaudio_parser.c.

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Variable Documentation

AVCodecParser ff_mpegaudio_parser

Initial value:

 {
    .codec_ids      = { CODEC_ID_MP1, CODEC_ID_MP2, CODEC_ID_MP3 },
    .priv_data_size = sizeof(MpegAudioParseContext),
    .parser_parse   = mpegaudio_parse,
    .parser_close   = ff_parse_close,
}

Definition at line 104 of file mpegaudio_parser.c.