Hi, Morfsta schrieb: > I'm not sure about that. So, if the function identifies an AUD at the > start of the payload then it could go on and scan the rest of the > payload for an SPS? In other words we must scan after the AUD for > > Data[0] = 0x00 > Data[1] = 0x00 > Data[2] = 0x01 > Data[3] & 0x1F = 0x07 > > and start parsing from Data[4]? > > How can we be sure that combination of bytes doesn't exist by chance > in the picture payload anyway? cVideoRepacker takes care that each field / frame is preceded by an AUD. A SPS appears before slice start codes and is typically found only in I frames. The special coding (see annex B if I recall correctly) takes care that video data doesn't emulate NAL start codes. Bye. -- Dipl.-Inform. (FH) Reinhard Nissl mailto:rnissl@xxxxxx _______________________________________________ vdr mailing list vdr@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
