if (stream_id_plus1 && !strcmp(name, "r_frame_rate")) {
sscanf(str_value, "%d/%d", &st->r_frame_rate.num, &st->r_frame_rate.den);
if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den ||
if (stream_id_plus1 && !strcmp(name, "r_frame_rate")) {
sscanf(str_value, "%d/%d", &st->r_frame_rate.num, &st->r_frame_rate.den);
if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den ||