8svx: fix delta_decode cliping limits

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
FFmpeg · Oct 2, 2012 · 6eed92a · 6eed92a
1 parent 72f10d5
commit 6eed92a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/libavcodec/8svx.c b/libavcodec/8svx.c
@@ -74,9 +74,9 @@ static int delta_decode(int8_t *dst, const uint8_t *src, int src_size,
 
     while (n--) {
         uint8_t d = *src++;
-        val = av_clip(val + table[d & 0x0f], -127, 128);
+        val = av_clip(val + table[d & 0x0f], -128, 127);
         *dst++ = val;
-        val = av_clip(val + table[d >> 4]  , -127, 128);
+        val = av_clip(val + table[d >> 4]  , -128, 127);
         *dst++ = val;
     }