28 #define LOAS_SYNC_WORD 0x2b7
32 int max_frames = 0, first_frames = 0;
40 for (; buf < end; buf = buf2 + 1) {
58 if (first_frames >= 3)
60 else if (max_frames > 100)
62 else if (max_frames >= 3)
96 .priv_class = &loas_demuxer_class,
static int64_t fsize(FILE *f)
AVStream * avformat_new_stream(AVFormatContext *s, const AVCodec *c)
Add a new stream to a media file.
common internal API header
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
static int loas_probe(const AVProbeData *p)
static int loas_read_header(AVFormatContext *s)
AVInputFormat ff_loas_demuxer
#define FF_RAW_DEMUXER_CLASS(name)
static const uint8_t header[24]
enum AVMediaType codec_type
General type of the encoded data.
enum AVCodecID codec_id
Specific type of the encoded data (the codec used).
This structure contains the data a format has to probe a file.
int buf_size
Size of buf except extra allocated bytes.
unsigned char * buf
Buffer must have AVPROBE_PADDING_SIZE of extra allocated bytes filled with zero.
AVCodecParameters * codecpar
Codec parameters associated with this stream.
enum AVStreamParseType need_parsing