[FFmpeg-devel] [PATCH] aacenc_ltp: attempt to appease Coverity

Rostislav Pehlivanov atomnuker at gmail.com
Thu Dec 3 23:31:53 CET 2015


Coverity is reporting an out of bounds here even though there shouldn't
be one. Attempt to apply some stylistic dithering to make it stop.
---
 libavcodec/aacenc_ltp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/aacenc_ltp.c b/libavcodec/aacenc_ltp.c
index e19f3cc..0f449de 100644
--- a/libavcodec/aacenc_ltp.c
+++ b/libavcodec/aacenc_ltp.c
@@ -167,7 +167,7 @@ void ff_aac_search_for_ltp(AACEncContext *s, SingleChannelElement *sce,
 
     if (sce->ics.window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
         if (sce->ics.ltp.lag) {
-            memset(&sce->lcoeffs[0], 0.0f, 3072*sizeof(sce->lcoeffs[0]));
+            memset(sce->lcoeffs, 0, 3072*sizeof(sce->lcoeffs[0]));
             memset(&sce->ics.ltp, 0, sizeof(LongTermPrediction));
         }
         return;
-- 
2.6.2



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