Lines Matching defs:chunk_num
937 const char fourcc[4], int chunk_num) {
944 if (count == chunk_num) break;
949 static int SetChunk(const char fourcc[4], int chunk_num,
954 if (dmux == NULL || fourcc == NULL || chunk_num < 0) return 0;
957 if (chunk_num == 0) chunk_num = count;
959 if (chunk_num <= count) {
961 const Chunk* const chunk = GetChunk(dmux, fourcc, chunk_num);
965 iter->chunk_num = chunk_num;
972 const char fourcc[4], int chunk_num,
978 return SetChunk(fourcc, chunk_num, iter);
985 return SetChunk(fourcc, iter->chunk_num + 1, iter);
991 if (iter != NULL && iter->chunk_num > 1) {
994 return SetChunk(fourcc, iter->chunk_num - 1, iter);