2683     sc->stsc_count = 0;  in mov_read_stsc()
2694     sc->stsc_count = i;  in mov_read_stsc()
2695     for (i = sc->stsc_count - 1; i < UINT_MAX; i--) {  in mov_read_stsc()
2697         if ((i+1 < sc->stsc_count && sc->stsc_data[i].first >= sc->stsc_data[i+1].first) ||  in mov_read_stsc()
2703             if (i+1 >= sc->stsc_count) {  in mov_read_stsc()
2705                     sc->stsc_count --;  in mov_read_stsc()
2741     if (mov_stsc_index_valid(index, sc->stsc_count))  in mov_get_stsc_samples()
3912             while (mov_stsc_index_valid(stsc_index, sc->stsc_count) &&  in mov_build_index()
4019         for (i = 0; i < sc->stsc_count; i++) {  in mov_build_index()
4023             if (i != sc->stsc_count - 1 &&  in mov_build_index()
4038             if (mov_stsc_index_valid(i, sc->stsc_count))  in mov_build_index()
4059             if (mov_stsc_index_valid(stsc_index, sc->stsc_count) &&  in mov_build_index()
4265     if (!sc->chunk_count && !sc->stts_count && sc->stsc_count) {  in mov_read_trak()
4266         sc->stsc_count = 0;  in mov_read_trak()
4271     if ((sc->chunk_count && (!sc->stts_count || !sc->stsc_count ||  in mov_read_trak()
4278     if (sc->stsc_count && sc->stsc_data[ sc->stsc_count - 1 ].first > sc->chunk_count) {  in mov_read_trak()
8064         if (mov_stsc_index_valid(sc->stsc_index, sc->stsc_count) &&  in mov_read_packet()
8147         for (i = 0; i < sc->stsc_count; i++) {  in mov_seek_stream()