Fixes: 858/clusterfuzz-testcase-5168477042114560
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_cabac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/h264_cabac.c b/libavcodec/h264_cabac.c
index 17a4bdadd6..a1a16daafa 100644
--- a/libavcodec/h264_cabac.c
+++ b/libavcodec/h264_cabac.c
@@ -1725,7 +1725,7 @@ decode_cabac_residual_internal(const H264Context *h,
H264SliceContext *sl,
((type*)block)[j] = (get_cabac_bypass_sign( CC, -qmul[j]) +
32) >> 6; \
} \
} else { \
- int coeff_abs = 2; \
+ unsigned coeff_abs = 2; \
ctx = coeff_abs_levelgt1_ctx[is_dc && chroma422][node_ctx] +
abs_level_m1_ctx_base; \
node_ctx = coeff_abs_level_transition[1][node_ctx]; \
\
--
2.11.0
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