aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMichael Niedermayer <michaelni@gmx.at>2013-01-23 05:09:43 +0100
committerMichael Niedermayer <michaelni@gmx.at>2013-01-23 05:25:04 +0100
commit713dea584b118bc48803266edc8e9b380f78a778 (patch)
tree4ce95071a7aa43b3026d0b0b61be343a795c729c
parente49c2aab80cb7e6c85642cc4afd0ea471d6ef4b1 (diff)
downloadffmpeg-713dea584b118bc48803266edc8e9b380f78a778.tar.gz
truemotion2: use av_mallocz()
Fixes use of uninitialized values. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r--libavcodec/truemotion2.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c
index 39091dc70a..eacd728ca4 100644
--- a/libavcodec/truemotion2.c
+++ b/libavcodec/truemotion2.c
@@ -934,15 +934,15 @@ static av_cold int decode_init(AVCodecContext *avctx)
w += 8;
h += 8;
- l->Y1_base = av_malloc(sizeof(*l->Y1_base) * w * h);
- l->Y2_base = av_malloc(sizeof(*l->Y2_base) * w * h);
+ l->Y1_base = av_mallocz(sizeof(*l->Y1_base) * w * h);
+ l->Y2_base = av_mallocz(sizeof(*l->Y2_base) * w * h);
l->y_stride = w;
w = (w + 1) >> 1;
h = (h + 1) >> 1;
- l->U1_base = av_malloc(sizeof(*l->U1_base) * w * h);
- l->V1_base = av_malloc(sizeof(*l->V1_base) * w * h);
- l->U2_base = av_malloc(sizeof(*l->U2_base) * w * h);
- l->V2_base = av_malloc(sizeof(*l->V1_base) * w * h);
+ l->U1_base = av_mallocz(sizeof(*l->U1_base) * w * h);
+ l->V1_base = av_mallocz(sizeof(*l->V1_base) * w * h);
+ l->U2_base = av_mallocz(sizeof(*l->U2_base) * w * h);
+ l->V2_base = av_mallocz(sizeof(*l->V1_base) * w * h);
l->uv_stride = w;
l->cur = 0;
if (!l->Y1_base || !l->Y2_base || !l->U1_base ||