lgtm On 9/24/19, Michael Niedermayer <mich...@niedermayer.cc> wrote: > Fixes: out of array access > Fixes: > 17608/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_MTAF_fuzzer-5074936267276288 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/adpcm.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c > index fb126503d6..7f2ebfc99d 100644 > --- a/libavcodec/adpcm.c > +++ b/libavcodec/adpcm.c > @@ -111,6 +111,10 @@ static av_cold int adpcm_decode_init(AVCodecContext * > avctx) > case AV_CODEC_ID_ADPCM_MTAF: > min_channels = 2; > max_channels = 8; > + if (avctx->channels & 1) { > + avpriv_request_sample(avctx, "channel count %d\n", > avctx->channels); > + return AVERROR_PATCHWELCOME; > + } > break; > case AV_CODEC_ID_ADPCM_PSX: > max_channels = 8; > -- > 2.23.0 > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
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