This fixes out of array accesses.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
case AVMEDIA_TYPE_AUDIO:
dst->audio->sample_rate = src->sample_rate;
dst->audio->channel_layout = src->channel_layout;
+ if(src->channels != av_get_channel_layout_nb_channels(src->channel_layout)) {
+ av_log(0, AV_LOG_ERROR, "libavfilter does not support this channel layout\n");
+ return AVERROR(EINVAL);
+ }
break;
default:
return AVERROR(EINVAL);