diff options
| -rw-r--r-- | libavcodec/aacdec_fixed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aacdec_fixed.c b/libavcodec/aacdec_fixed.c index 2c594c6792..b051e75709 100644 --- a/libavcodec/aacdec_fixed.c +++ b/libavcodec/aacdec_fixed.c @@ -221,7 +221,7 @@ static void noise_scale(int *coefs, int scale, int band_energy, int len) } else { s = s + 32; - round = 1 << (s-1); + round = s ? 1 << (s-1) : 0; for (i=0; i<len; i++) { out = (int)((int64_t)((int64_t)coefs[i] * c + round) >> s); coefs[i] = out * ssign; |