CHUNK_INIT_VIDEO  318 libavformat/ipmovie.c     case CHUNK_INIT_VIDEO:
CHUNK_INIT_VIDEO  664 libavformat/ipmovie.c     if (process_ipmovie_chunk(ipmovie, pb, &pkt) != CHUNK_INIT_VIDEO)
CHUNK_INIT_VIDEO  720 libavformat/ipmovie.c     else if (ret == CHUNK_INIT_VIDEO || ret == CHUNK_INIT_AUDIO)