52 if (!memcmp(p->
buf,
"NuppelVideo", 12))
54 if (!memcmp(p->
buf,
"MythTVVideo", 12))
60 #define PKTSIZE(s) (s & 0xffffff)
85 if (vst && subtype ==
'R') {
162 is_mythtv = !memcmp(id_string,
"MythTVVideo", 12);
172 if (aspect > 0.9999 && aspect < 1.0001)
209 #if FF_API_R_FRAME_RATE
221 ctx->
a_id = ast->index;
225 ast->codec->channels = 2;
227 ast->codec->sample_rate = 44100;
228 ast->codec->bit_rate = 2 * 2 * 44100 * 8;
229 ast->codec->block_align = 2 * 2;
230 ast->codec->bits_per_coded_sample = 16;
259 return ret < 0 ? ret :
AVERROR(EIO);
284 memcpy(pkt->
data, hdr, copyhdrsize);
327 tag = (tag << 8) |
avio_r8(pb);
328 if (tag ==
MKBETAG(
'R',
'T',
'j',
'j') &&
341 int64_t *ppos, int64_t pos_limit)
373 if (stream_index == idx) {