The k != 1 case calls show_bits(gb, k), which doesn't make sense if k
is 0.
Signed-off-by: Andreas Cadhalpun <andreas.cadhal...@googlemail.com>
---
libavcodec/alac.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/alac.c b/libavcodec/alac.c
index ffd2d77..9db690b 100644
--- a/libavcodec/alac.c
+++ b/libavcodec/alac.c
@@ -90,6 +90,8 @@ static inline unsigned int decode_scalar(GetBitContext *gb,
int k, int bps)
if (x > 8) { /* RICE THRESHOLD */
/* use alternative encoding */
x = get_bits_long(gb, bps);
+ } else if (k <= 0) {
+ x = 0;
} else if (k != 1) {
int extrabits = show_bits(gb, k);
--
2.1.4
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