Fixes: 734/clusterfuzz-testcase-4821293192970240
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_mvpred.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/h264_mvpred.h b/libavcodec/h264_mvpred.h
index 339cf623d5..bf395e3fe2 100644
--- a/libavcodec/h264_mvpred.h
+++ b/libavcodec/h264_mvpred.h
@@ -68,7 +68,7 @@ static av_always_inline int fetch_diagonal_mv(const
H264Context *h, H264SliceCon
}
if (MB_FIELD(sl) && !IS_INTERLACED(sl->left_type[0])) {
// left shift will turn LIST_NOT_USED into PART_NOT_AVAILABLE,
but that's OK.
- SET_DIAG_MV(/ 2, << 1, sl->left_mb_xy[i >= 36], ((i >> 2)) &
3);
+ SET_DIAG_MV(/ 2, *2, sl->left_mb_xy[i >= 36], ((i >> 2)) & 3);
}
}
#undef SET_DIAG_MV
--
2.11.0
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