*/
#include "libavutil/intreadwrite.h"
+#include "libavcodec/internal.h"
#include "avformat.h"
#include "internal.h"
st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
st->codecpar->channels = avio_rl32(s->pb);
- if (st->codecpar->channels <= 0)
+ if (st->codecpar->channels <= 0 || st->codecpar->channels > FF_SANE_NB_CHANNELS)
return AVERROR_INVALIDDATA;
if (st->codecpar->channels == 1)
st->codecpar->channel_layout = AV_CH_LAYOUT_MONO;