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avcodec/hevc: clear HEVClcList[i] on allocation

Fixes fate failure with --enable-memory-poisoning && make THREAD_TYPE=slice THREADS=7 fate-hevc-conformance-ENTP_C_Qualcomm_1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Michael Niedermayer authored on 2014/07/16 08:33:50
Showing 1 changed files

libavcodec/hevc.c

History View file @ cf92cc8

@@ -2427,7 +2427,7 @@ static int hls_slice_data_wpp(HEVCContext *s, const uint8_t *nal, int length)
         for (i = 1; i < s->threads_number; i++) {
             s->sList[i] = av_malloc(sizeof(HEVCContext));
             memcpy(s->sList[i], s, sizeof(HEVCContext));
-            s->HEVClcList[i] = av_malloc(sizeof(HEVCLocalContext));
+            s->HEVClcList[i] = av_mallocz(sizeof(HEVCLocalContext));
             s->sList[i]->HEVClc = s->HEVClcList[i];
         }
     }

...	...	@@ -2427,7 +2427,7 @@ static int hls_slice_data_wpp(HEVCContext s, const uint8_t nal, int length)
2427	2427	for (i = 1; i < s->threads_number; i++) {
2428	2428	s->sList[i] = av_malloc(sizeof(HEVCContext));
2429	2429	memcpy(s->sList[i], s, sizeof(HEVCContext));
2430		- s->HEVClcList[i] = av_malloc(sizeof(HEVCLocalContext));
	2430	+ s->HEVClcList[i] = av_mallocz(sizeof(HEVCLocalContext));
2431	2431	s->sList[i]->HEVClc = s->HEVClcList[i];
2432	2432	}
2433	2433	}