static const AVClass name_ ## _demuxer_class = { \
}; \
AVInputFormat ff_pcm_ ## name_ ## _demuxer = { \
.name = #name_, \
.extensions = ext, \
.raw_codec_id = codec, \
.priv_class = &name_ ## _demuxer_class, \
__VA_ARGS__ \
};
#define LIBAVUTIL_VERSION_INT
static int pcm_read_header(AVFormatContext *s)
static int read_seek(AVFormatContext *ctx, int stream_index, int64_t timestamp, int flags)
const char * class_name
The name of the class; usually it is the same name as the context structure type to which the AVClass...
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
static const AVOption pcm_options[]
static int read_header(FFV1Context *f)
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Describe the class of an AVClass context structure.