avcodec/huffyuvdec: do not leave alpha values uninitialized

fixes fate failure under valgrind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · 5439959ef0
parent 99a8a3de8c
commit 5439959ef0
1 changed files with 2 additions and 1 deletions
--- 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);