24 #include "libavutil/intreadwrite.h"
41 if (os->
psize == 60 &&
46 uint32_t overlap, extra_headers;
60 extra_headers =
AV_RL32(p + 56);
Copyright (C) 2005 Michael Ahlberg, Måns Rullgård.
AVCodecContext * codec
Codec context associated with this stream.
static int celt_header(AVFormatContext *s, int idx)
uint8_t * extradata
some codecs need / can use extradata like Huffman tables.
int ff_vorbis_comment(AVFormatContext *ms, AVDictionary **m, const uint8_t *buf, int size)
static const uint8_t frame_size[4]
void av_free(void *ptr)
Free a memory block which has been allocated with av_malloc(z)() or av_realloc(). ...
void * priv_data
Format private data.
void * av_malloc(size_t size) av_malloc_attrib 1(1)
Allocate a block of size bytes with alignment suitable for all memory accesses (including vectors if ...
struct ogg_stream * streams
int frame_size
Number of samples per channel in an audio frame.
enum AVMediaType codec_type
struct ogg_codec ff_celt_codec
int sample_rate
samples per second
int channels
number of audio channels