void avio_wl16(AVIOContext *s, unsigned int val)
static int ivf_write_header(AVFormatContext *s)
enum AVCodecID codec_id
Specific type of the encoded data (the codec used).
av_log(ac->avr, AV_LOG_TRACE, "%d samples - audio_convert: %s to %s (%s)\, len, av_get_sample_fmt_name(ac->in_fmt), av_get_sample_fmt_name(ac->out_fmt), use_generic ? ac->func_descr_generic :ac->func_descr)
AVOutputFormat ff_ivf_muxer
This struct describes the properties of an encoded stream.
static int ivf_write_packet(AVFormatContext *s, AVPacket *pkt)
void avio_wl32(AVIOContext *s, unsigned int val)
AVStream ** streams
A list of all streams in the file.
void avio_write(AVIOContext *s, const unsigned char *buf, int size)
void avio_wl64(AVIOContext *s, uint64_t val)
#define AV_LOG_ERROR
Something went wrong and cannot losslessly be recovered.
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
enum AVMediaType codec_type
General type of the encoded data.
unsigned int nb_streams
Number of elements in AVFormatContext.streams.
AVIOContext * pb
I/O context.
int64_t duration
Decoding: duration of the stream, in stream time base.
AVCodecParameters * codecpar
uint32_t codec_tag
Additional information about the codec (corresponds to the AVI FOURCC).
AVRational time_base
This is the fundamental unit of time (in seconds) in terms of which frame timestamps are represented...
This structure stores compressed data.
int64_t pts
Presentation timestamp in AVStream->time_base units; the time at which the decompressed packet will b...