oggparsevorbis.c File Reference

#include <stdlib.h>
#include "libavutil/avstring.h"
#include "libavutil/base64.h"
#include "libavutil/bswap.h"
#include "libavutil/dict.h"
#include "libavcodec/bytestream.h"
#include "libavcodec/vorbis_parser.h"
#include "avformat.h"
#include "flac_picture.h"
#include "internal.h"
#include "oggdec.h"
#include "vorbiscomment.h"
#include "replaygain.h"

Go to the source code of this file.

Data Structures
struct	oggvorbis_private

Functions
static int	ogm_chapter (AVFormatContext *as, uint8_t *key, uint8_t *val)
int	ff_vorbis_stream_comment (AVFormatContext *as, AVStream *st, const uint8_t *buf, int size)
int	ff_vorbis_comment (AVFormatContext *as, AVDictionary **m, const uint8_t *buf, int size, int parse_picture)
static int	fixup_vorbis_headers (AVFormatContext *as, struct oggvorbis_private *priv, uint8_t **buf)
static void	vorbis_cleanup (AVFormatContext *s, int idx)
static int	vorbis_update_metadata (AVFormatContext *s, int idx)
static int	vorbis_header (AVFormatContext *s, int idx)
static int	vorbis_packet (AVFormatContext *s, int idx)

Variables
const struct ogg_codec	ff_vorbis_codec

Function Documentation

static int ogm_chapter ( AVFormatContext *  as, uint8_t *  key, uint8_t *  val  )

static

Definition at line 42 of file oggparsevorbis.c.

Referenced by ff_vorbis_comment().

int ff_vorbis_stream_comment	(	AVFormatContext *	as,
		AVStream *	st,
		const uint8_t *	buf,
		int	size
	)

Definition at line 75 of file oggparsevorbis.c.

Referenced by celt_header(), daala_header(), flac_header(), ogm_header(), opus_header(), speex_header(), theora_header(), vorbis_update_metadata(), and vp8_header().

int ff_vorbis_comment	(	AVFormatContext *	as,
		AVDictionary **	m,
		const uint8_t *	buf,
		int	size,
		int	parse_picture
	)

Definition at line 87 of file oggparsevorbis.c.

Referenced by ff_vorbis_stream_comment(), flac_read_header(), and matroska_parse_flac().

static int fixup_vorbis_headers ( AVFormatContext *  as, struct oggvorbis_private *  priv, uint8_t **  buf  )

static

Definition at line 223 of file oggparsevorbis.c.

Referenced by vorbis_header().

static void vorbis_cleanup ( AVFormatContext *  s, int  idx  )

static

Definition at line 252 of file oggparsevorbis.c.

static int vorbis_update_metadata ( AVFormatContext *  s, int  idx  )

static

Definition at line 265 of file oggparsevorbis.c.

Referenced by vorbis_header(), and vorbis_packet().

static int vorbis_header ( AVFormatContext *  s, int  idx  )

static

Definition at line 295 of file oggparsevorbis.c.

static int vorbis_packet ( AVFormatContext *  s, int  idx  )

static

Definition at line 404 of file oggparsevorbis.c.

Variable Documentation

const struct ogg_codec ff_vorbis_codec

Initial value:

= {
    .magic     = "\001vorbis",
    .magicsize = 7,
    .header    = vorbis_header,
    .packet    = vorbis_packet,
    .cleanup   = vorbis_cleanup,
    .nb_header = 3,
}

Definition at line 496 of file oggparsevorbis.c.