diff options
Diffstat (limited to 'libavcodec/alsdec.c')
| -rw-r--r-- | libavcodec/alsdec.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/alsdec.c b/libavcodec/alsdec.c index 814a0549b2..093d08372e 100644 --- a/libavcodec/alsdec.c +++ b/libavcodec/alsdec.c @@ -1641,6 +1641,12 @@ static av_cold int decode_init(AVCodecContext *avctx) avctx->sample_fmt = sconf->resolution > 1 ? AV_SAMPLE_FMT_S32 : AV_SAMPLE_FMT_S16; avctx->bits_per_raw_sample = (sconf->resolution + 1) * 8; + if (avctx->bits_per_raw_sample > 32) { + av_log(avctx, AV_LOG_ERROR, "Bits per raw sample %d larger than 32.\n", + avctx->bits_per_raw_sample); + ret = AVERROR_INVALIDDATA; + goto fail; + } } // set maximum Rice parameter for progressive decoding based on resolution |