This prevents SIGFPEs when using block_align for divisions.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
}
}
+got_sound:
if (!st->codec->block_align) {
- av_log(s, AV_LOG_ERROR, "could not find COMM tag\n");
+ av_log(s, AV_LOG_ERROR, "could not find COMM tag or invalid block_align value\n");
return -1;
}
-got_sound:
/* Now positioned, get the sound data start and end */
avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
st->start_time = 0;