Merge commit '03adfe913062c6995136eb1ca51152b6d596c0f4'

[ffmpeg] / libavcodec / adxdec.c

diff --git a/libavcodec/adxdec.c b/libavcodec/adxdec.c
index 32cc0f005a43671de0ba3a5d255164ae6bda1bb3..178ea99dcfc8f2e49d1722d63ea6e8764bae1ee1 100644 (file)
--- a/libavcodec/adxdec.c
+++ b/libavcodec/adxdec.c
@@ -81,7 +81,7 @@ static int adx_decode(ADXContext *c, int16_t *out, int offset,
     s2 = prev->s2;
     for (i = 0; i < BLOCK_SAMPLES; i++) {
         d  = get_sbits(&gb, 4);
-        s0 = ((d << COEFF_BITS) * scale + c->coeff[0] * s1 + c->coeff[1] * s2) >> COEFF_BITS;
+        s0 = ((d * (1 << COEFF_BITS)) * scale + c->coeff[0] * s1 + c->coeff[1] * s2) >> COEFF_BITS;
         s2 = s1;
         s1 = av_clip_int16(s0);
         *out++ = s1;