diff options
Diffstat (limited to 'Alc/alcReverb.c')
| -rw-r--r-- | Alc/alcReverb.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Alc/alcReverb.c b/Alc/alcReverb.c index 3d6e2734..318a8401 100644 --- a/Alc/alcReverb.c +++ b/Alc/alcReverb.c @@ -311,7 +311,7 @@ static ALboolean AllocLines(ALboolean eaxFlag, ALuint frequency, ALverbState *St // until the decay reaches -60 dB. static __inline ALfloat CalcDecayCoeff(ALfloat length, ALfloat decayTime) { - return pow(10.0f, length / decayTime * -60.0f / 20.0f); + return aluPow(10.0f, length / decayTime * -60.0f / 20.0f); } // Calculate a decay length from a coefficient and the time until the decay @@ -488,7 +488,7 @@ static ALvoid UpdateDecorrelator(ALfloat density, ALuint frequency, ALverbState */ for(index = 0;index < 3;index++) { - length = (DECO_FRACTION * pow(DECO_MULTIPLIER, (ALfloat)index)) * + length = (DECO_FRACTION * aluPow(DECO_MULTIPLIER, (ALfloat)index)) * LATE_LINE_LENGTH[0] * (1.0f + (density * LATE_LINE_MULTIPLIER)); State->DecoTap[index] = (ALuint)(length * frequency); } @@ -522,7 +522,7 @@ static ALvoid UpdateLateLines(ALfloat reverbGain, ALfloat lateGain, ALfloat xMix decayTime)); // Calculate the all-pass feed-back and feed-forward coefficient. - State->Late.ApFeedCoeff = 0.5f * pow(diffusion, 2.0f); + State->Late.ApFeedCoeff = 0.5f * aluPow(diffusion, 2.0f); for(index = 0;index < 4;index++) { @@ -566,7 +566,7 @@ static ALvoid UpdateEchoLine(ALfloat reverbGain, ALfloat lateGain, ALfloat echoT State->Echo.DensityGain = CalcDensityGain(State->Echo.Coeff); // Calculate the echo all-pass feed coefficient. - State->Echo.ApFeedCoeff = 0.5f * pow(diffusion, 2.0f); + State->Echo.ApFeedCoeff = 0.5f * aluPow(diffusion, 2.0f); // Calculate the echo all-pass attenuation coefficient. State->Echo.ApCoeff = CalcDecayCoeff(ECHO_ALLPASS_LENGTH, decayTime); @@ -1022,8 +1022,8 @@ static ALboolean EAXVerbDeviceUpdate(ALeffectState *effect, ALCdevice *Device) // is calculated given the current sample rate. This ensures that the // resulting filter response over time is consistent across all sample // rates. - State->Mod.Coeff = pow(MODULATION_FILTER_COEFF, MODULATION_FILTER_CONST / - frequency); + State->Mod.Coeff = aluPow(MODULATION_FILTER_COEFF, + MODULATION_FILTER_CONST / frequency); // The early reflection and late all-pass filter line lengths are static, // so their offsets only need to be calculated once. |