82 .mime_type =
"audio/x-wavpack",
static void write_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int unqueue)
enum AVCodecID codec_id
Specific type of the encoded data (the codec used).
int64_t avio_seek(AVIOContext *s, int64_t offset, int whence)
fseek() equivalent for AVIOContext.
Macro definitions for various function/variable attributes.
void avio_wl32(AVIOContext *s, unsigned int val)
AVStream ** streams
A list of all streams in the file.
static av_always_inline int64_t avio_tell(AVIOContext *s)
ftell() equivalent for AVIOContext.
static const uint8_t header[24]
void avio_write(AVIOContext *s, const unsigned char *buf, int size)
#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. ...
static av_cold int wv_write_header(AVFormatContext *ctx)
unsigned int nb_streams
Number of elements in AVFormatContext.streams.
int seekable
A combination of AVIO_SEEKABLE_ flags or 0 when the stream is not seekable.
static int write_trailer(AVFormatContext *s1)
int ff_wv_parse_header(WvHeader *wv, const uint8_t *data)
Parse a WavPack block header.
#define AVIO_SEEKABLE_NORMAL
Seeking works like for a local file.
static av_cold int wv_write_trailer(AVFormatContext *ctx)
AVIOContext * pb
I/O context.
AVOutputFormat ff_wv_muxer
int ff_ape_write_tag(AVFormatContext *s)
Write an APE tag into a file.
static int wv_write_packet(AVFormatContext *ctx, AVPacket *pkt)
void * priv_data
Format private data.
static void write_header(FFV1Context *f)
AVCodecParameters * codecpar
Codec parameters associated with this stream.
This structure stores compressed data.