oggdec.h File Reference

#include "avformat.h"
#include "metadata.h"

Go to the source code of this file.

Data Structures
struct	ogg_codec
	Copyright (C) 2005 Michael Ahlberg, Måns Rullgård. More...
struct	ogg_stream
struct	ogg_state
struct	ogg

Macros
#define	OGG_FLAG_CONT   1
#define	OGG_FLAG_BOS   2
#define	OGG_FLAG_EOS   4
#define	OGG_NOGRANULE_VALUE   (-1ull)

Functions
int	ff_vorbis_comment (AVFormatContext *ms, AVDictionary **m, const uint8_t *buf, int size, int parse_picture)
int	ff_vorbis_stream_comment (AVFormatContext *as, AVStream *st, const uint8_t *buf, int size)
static int	ogg_find_stream (struct ogg *ogg, int serial)
static uint64_t	ogg_gptopts (AVFormatContext *s, int i, uint64_t gp, int64_t *dts)

Variables
const struct ogg_codec	ff_celt_codec
const struct ogg_codec	ff_daala_codec
const struct ogg_codec	ff_dirac_codec
const struct ogg_codec	ff_flac_codec
const struct ogg_codec	ff_ogm_audio_codec
const struct ogg_codec	ff_ogm_old_codec
const struct ogg_codec	ff_ogm_text_codec
const struct ogg_codec	ff_ogm_video_codec
const struct ogg_codec	ff_old_dirac_codec
const struct ogg_codec	ff_old_flac_codec
const struct ogg_codec	ff_opus_codec
const struct ogg_codec	ff_skeleton_codec
const struct ogg_codec	ff_speex_codec
const struct ogg_codec	ff_theora_codec
const struct ogg_codec	ff_vorbis_codec
const struct ogg_codec	ff_vp8_codec

Macro Definition Documentation

#define OGG_FLAG_CONT   1

Definition at line 110 of file oggdec.h.

Referenced by ogg_read_page().

#define OGG_FLAG_BOS   2

Definition at line 111 of file oggdec.h.

Referenced by ogg_read_page(), ogg_read_timestamp(), and opus_header().

#define OGG_FLAG_EOS   4

Definition at line 112 of file oggdec.h.

Referenced by daala_packet(), ogg_read_timestamp(), opus_packet(), skeleton_header(), speex_packet(), theora_packet(), vorbis_packet(), and vp8_packet().

#define OGG_NOGRANULE_VALUE   (-1ull)

Definition at line 114 of file oggdec.h.

Referenced by ogg_new_stream(), ogg_read_header(), and skeleton_header().

Function Documentation

int ff_vorbis_comment	(	AVFormatContext *	ms,
		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().

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().

static int ogg_find_stream ( struct ogg *  ogg, int  serial  )

inlinestatic

Definition at line 140 of file oggdec.h.

Referenced by ogg_read_page(), and skeleton_header().

static uint64_t ogg_gptopts ( AVFormatContext *  s, int  i, uint64_t  gp, int64_t *  dts  )

inlinestatic

Definition at line 152 of file oggdec.h.

Referenced by ogg_calc_pts(), ogg_get_length(), and ogg_read_header().

Variable Documentation

const struct ogg_codec ff_celt_codec

Definition at line 90 of file oggparsecelt.c.

Referenced by celt_header().

const struct ogg_codec ff_daala_codec

Definition at line 252 of file oggparsedaala.c.

Referenced by daala_header().

const struct ogg_codec ff_dirac_codec

Definition at line 116 of file oggparsedirac.c.

const struct ogg_codec ff_flac_codec

Definition at line 128 of file oggparseflac.c.

const struct ogg_codec ff_ogm_audio_codec

Definition at line 200 of file oggparseogm.c.

const struct ogg_codec ff_ogm_old_codec

Definition at line 218 of file oggparseogm.c.

const struct ogg_codec ff_ogm_text_codec

Definition at line 209 of file oggparseogm.c.

const struct ogg_codec ff_ogm_video_codec

Definition at line 191 of file oggparseogm.c.

Referenced by ogg_read_timestamp().

const struct ogg_codec ff_old_dirac_codec

Definition at line 125 of file oggparsedirac.c.

const struct ogg_codec ff_old_flac_codec

Definition at line 135 of file oggparseflac.c.

const struct ogg_codec ff_opus_codec

Definition at line 180 of file oggparseopus.c.

const struct ogg_codec ff_skeleton_codec

Definition at line 96 of file oggparseskeleton.c.

const struct ogg_codec ff_speex_codec

Definition at line 147 of file oggparsespeex.c.

const struct ogg_codec ff_theora_codec

Definition at line 211 of file oggparsetheora.c.

const struct ogg_codec ff_vorbis_codec

Definition at line 500 of file oggparsevorbis.c.

const struct ogg_codec ff_vp8_codec

Definition at line 139 of file oggparsevp8.c.