SEEK_TO_DATA      919 libavformat/wtvdec.c             if (mode == SEEK_TO_DATA && stream_index >= 0 && len > 32 && s->streams[stream_index]->priv_data) {
SEEK_TO_DATA      998 libavformat/wtvdec.c     ret = parse_chunks(s, SEEK_TO_DATA, 0, 0);
SEEK_TO_DATA     1061 libavformat/wtvdec.c     stream_index = parse_chunks(s, SEEK_TO_DATA, 0, &len);