mov_write_sidx_tags 4756 libavformat/movenc.c         mov_write_sidx_tags(pb, mov, tracks, moof_size + 8 + mdat_size);
mov_write_sidx_tags 6746 libavformat/movenc.c     mov_write_sidx_tags(buf, mov, -1, 0);
mov_write_sidx_tags 6965 libavformat/movenc.c             mov_write_sidx_tags(pb, mov, -1, 0);