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vf_delogo: fix an uninitialized read.
author
Anton Khirnov
<anton@khirnov.net>
Mon, 21 Jan 2013 20:10:54 +0000
(21:10 +0100)
committer
Anton Khirnov
<anton@khirnov.net>
Tue, 29 Jan 2013 06:32:54 +0000
(07:32 +0100)
CC:libav-stable@libav.org
libavfilter/vf_delogo.c
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diff --git
a/libavfilter/vf_delogo.c
b/libavfilter/vf_delogo.c
index
76848c3
..
5d56444
100644
(file)
--- a/
libavfilter/vf_delogo.c
+++ b/
libavfilter/vf_delogo.c
@@
-223,7
+223,7
@@
static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *in)
AVFilterBufferRef *out;
int hsub0 = desc->log2_chroma_w;
int vsub0 = desc->log2_chroma_h;
- int direct;
+ int direct
= 0
;
int plane;
if ((in->perms & AV_PERM_WRITE) && !(in->perms & AV_PERM_PRESERVE)) {