The EXTEND_LEFT_CIP calls should be reconsidered.
Tested-By: fate-hevc-conformance-PPS_A_qualcomm_7
---
Before I forget again, if somebody has better ideas please do tell.
libavcodec/hevcpred_template.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/hevcpred_template.c b/libavcodec/hevcpred_template.c
index 6e3f08b..9de36cd 100644
--- a/libavcodec/hevcpred_template.c
+++ b/libavcodec/hevcpred_template.c
@@ -41,7 +41,7 @@ static void FUNC(intra_pred)(HEVCContext *s, int x0, int y0,
int log2_size, int
#define EXTEND_DOWN(ptr, start, length) EXTEND_RIGHT(ptr, start, length)
#define EXTEND_LEFT_CIP(ptr, start, length) \
for (i = (start); i > (start)-(length); i--) \
- if (!IS_INTRA(i-1, -1)) \
+ if (i > 0 && !IS_INTRA(i-1, -1)) \
ptr[i-1] = ptr[i]
#define EXTEND_RIGHT_CIP(ptr, start, length) \
for (i = (start); i < (start)+(length); i++) \
--
1.8.3.2
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