From 5439959ef013670d8974e88acb85bd03055a6229 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 18 Jun 2014 16:46:56 +0200
Subject: [PATCH] avcodec/huffyuvdec: do not leave alpha values uninitialized
fixes fate failure under valgrind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/huffyuvdec.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavcodec/huffyuvdec.c b/libavcodec/huffyuvdec.c
index 3120c799f8e..b454e7c30a4 100644
--- a/libavcodec/huffyuvdec.c
+++ b/libavcodec/huffyuvdec.c
@@ -770,7 +770,8 @@ static av_always_inline void decode_bgr_1(HYuvContext *s, int count,
index = SHOW_UBITS(re, &s->gb, VLC_BITS);
VLC_INTERN(s->temp[0][4 * i + A], s->vlc[2].table,
&s->gb, re, VLC_BITS, 3);
- }
+ } else
+ s->temp[0][4 * i + A] = 0;
}
}
CLOSE_READER(re, &s->gb);
--
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