Hi, On Tue, Mar 21, 2017 at 9:59 PM, Michael Niedermayer <mich...@niedermayer.cc > wrote:
> Fixes: 902/clusterfuzz-testcase-4561155144024064 > > Found-by: continuous fuzzing process https://github.com/google/oss- > fuzz/tree/master/targets/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/h264_ps.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/libavcodec/h264_ps.c b/libavcodec/h264_ps.c > index 65d164d81c..b78ad251f5 100644 > --- a/libavcodec/h264_ps.c > +++ b/libavcodec/h264_ps.c > @@ -800,8 +800,8 @@ int ff_h264_decode_picture_parameter_set(GetBitContext > *gb, AVCodecContext *avct > > pps->weighted_pred = get_bits1(gb); > pps->weighted_bipred_idc = get_bits(gb, 2); > - pps->init_qp = get_se_golomb(gb) + 26 + > qp_bd_offset; > - pps->init_qs = get_se_golomb(gb) + 26 + > qp_bd_offset; > + pps->init_qp = get_se_golomb(gb) + 26U + > qp_bd_offset; > + pps->init_qs = get_se_golomb(gb) + 26U + > qp_bd_offset; > pps->chroma_qp_index_offset[0] = get_se_golomb(gb); > if (pps->chroma_qp_index_offset[0] < -12 || > pps->chroma_qp_index_offset[0] > 12) { > ret = AVERROR_INVALIDDATA; > -- > 2.11.0 OK. Ronald _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
