diff options
Diffstat (limited to 'libao2')
| -rw-r--r-- | libao2/pl_eq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libao2/pl_eq.c b/libao2/pl_eq.c index 11874520ce..2588b383d1 100644 --- a/libao2/pl_eq.c +++ b/libao2/pl_eq.c @@ -94,11 +94,11 @@ void bp2(int16_t* a, int16_t* b, float fc, float q){ double th=2*3.141592654*fc; double C=(1 - tan(th*q/2))/(1 + tan(th*q/2)); - a[0] = (int16_t)lround( 16383.0 * (1 + C) * cos(th)); - a[1] = (int16_t)lround(-16383.0 * C); + a[0] = (int16_t)( 16383.0 * (1 + C) * cos(th) + 0.5); + a[1] = (int16_t)(-16383.0 * C + 0.5); - b[0] = (int16_t)lround(-16383.0 * (C - 1)/2); - b[1] = (int16_t)lround(-16383.0 * 1.0050); + b[0] = (int16_t)(-16383.0 * (C - 1)/2 + 0.5); + b[1] = (int16_t)(-16383.0 * 1.0050 + 0.5); } // empty buffers |