c->streams[c->total_streams]->time_scale = get_be32(pb);
c->streams[c->fc->nb_streams-1]->time_scale = get_be32(pb);
static int mov_read_mdhd(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom){    print_atom("mdhd", atom);    get_byte(pb); /* version */    get_byte(pb); get_byte(pb);    get_byte(pb); /* flags */    get_be32(pb); /* creation time */    get_be32(pb); /* modification time */    c->streams[c->total_streams]->time_scale = get_be32(pb);#ifdef DEBUG    printf("track[%i].time_scale = %i\n", c->fc->nb_streams-1, c->streams[c->total_streams]->time_scale); /* time scale */#endif    get_be32(pb); /* duration */    get_be16(pb); /* language */    get_be16(pb); /* quality */    return 0;}