diff options
Diffstat (limited to 'Alc/alcEcho.c')
| -rw-r--r-- | Alc/alcEcho.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Alc/alcEcho.c b/Alc/alcEcho.c index 7d050716..e3c3df96 100644 --- a/Alc/alcEcho.c +++ b/Alc/alcEcho.c @@ -106,7 +106,7 @@ static ALvoid EchoUpdate(ALeffectState *effect, ALCdevice *Device, const ALeffec state->FeedGain = Slot->effect.Echo.Feedback; - cw = aluCos(F_PI*2.0f * LOWPASSFREQREF / frequency); + cw = cosf(F_PI*2.0f * LOWPASSFREQREF / frequency); g = 1.0f - Slot->effect.Echo.Damping; state->iirFilter.coeff = lpCoeffCalc(g, cw); @@ -117,13 +117,13 @@ static ALvoid EchoUpdate(ALeffectState *effect, ALCdevice *Device, const ALeffec state->Gain[1][i] = 0.0f; } - dirGain = aluFabs(lrpan); + dirGain = fabsf(lrpan); /* First tap panning */ - ComputeAngleGains(Device, aluAtan2(-lrpan, 0.0f), (1.0f-dirGain)*F_PI, gain, state->Gain[0]); + ComputeAngleGains(Device, atan2f(-lrpan, 0.0f), (1.0f-dirGain)*F_PI, gain, state->Gain[0]); /* Second tap panning */ - ComputeAngleGains(Device, aluAtan2(+lrpan, 0.0f), (1.0f-dirGain)*F_PI, gain, state->Gain[1]); + ComputeAngleGains(Device, atan2f(+lrpan, 0.0f), (1.0f-dirGain)*F_PI, gain, state->Gain[1]); } static ALvoid EchoProcess(ALeffectState *effect, ALuint SamplesToDo, const ALfloat *SamplesIn, ALfloat (*SamplesOut)[MaxChannels]) |