diff options
Diffstat (limited to 'celt/mathops.c')
| -rw-r--r-- | celt/mathops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/celt/mathops.c b/celt/mathops.c index ce472c9..21fd942 100644 --- a/celt/mathops.c +++ b/celt/mathops.c @@ -123,6 +123,8 @@ opus_val32 celt_sqrt(opus_val32 x) static const opus_val16 C[5] = {23175, 11561, -3011, 1699, -664}; if (x==0) return 0; + else if (x>=1073741824) + return 32767; k = (celt_ilog2(x)>>1)-7; x = VSHR32(x, 2*k); n = x-32768; |