How are you sure this is still correctly decoding samples? On 10/1/19, Michael Niedermayer <mich...@niedermayer.cc> wrote: > Fixes: shift exponent -4 is negative > Fixes: > 17793/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DST_fuzzer-5766088435957760 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/dstdec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/dstdec.c b/libavcodec/dstdec.c > index 8a1bc6a738..b2dea4a177 100644 > --- a/libavcodec/dstdec.c > +++ b/libavcodec/dstdec.c > @@ -120,7 +120,7 @@ static int read_map(GetBitContext *gb, Table *t, > unsigned int map[DST_MAX_CHANNE > > static av_always_inline int get_sr_golomb_dst(GetBitContext *gb, unsigned > int k) > { > - int v = get_ur_golomb(gb, k, get_bits_left(gb), 0); > + int v = get_ur_golomb_jpegls(gb, k, get_bits_left(gb), 0); > if (v && get_bits1(gb)) > v = -v; > return v; > -- > 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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