Message ID | 20170303033906.31173-3-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | ab998f4c7faf90d0e46b6ead38a1df1f6a31e2eb |
Headers | show |
diff --git a/libavcodec/h264_mvpred.h b/libavcodec/h264_mvpred.h index 24f250d794..339cf623d5 100644 --- a/libavcodec/h264_mvpred.h +++ b/libavcodec/h264_mvpred.h @@ -248,7 +248,7 @@ static av_always_inline void pred_8x16_motion(const H264Context *const h, if (IS_INTERLACED(type)) { \ refn >>= 1; \ AV_COPY32(mvbuf[idx], mvn); \ - mvbuf[idx][1] <<= 1; \ + mvbuf[idx][1] *= 2; \ mvn = mvbuf[idx]; \ } \ } \
Fixes: 710/clusterfuzz-testcase-5091051431788544 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavcodec/h264_mvpred.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)