diff options
Diffstat (limited to 'Alc/effects/autowah.c')
| -rw-r--r-- | Alc/effects/autowah.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Alc/effects/autowah.c b/Alc/effects/autowah.c index 09474d56..f4aaf49f 100644 --- a/Alc/effects/autowah.c +++ b/Alc/effects/autowah.c @@ -31,8 +31,8 @@ /* Auto-wah is simply a low-pass filter with a cutoff frequency that shifts up * or down depending on the input signal, and a resonant peak at the cutoff. * - * Currently, we assume a cutoff frequency range of 500hz (no amplitude) to - * 3khz (peak gain). Peak gain is assumed to be in normalized scale. + * Currently, we assume a cutoff frequency range of 20hz (no amplitude) to + * 20khz (peak gain). Peak gain is assumed to be in normalized scale. */ typedef struct ALautowahState { @@ -76,7 +76,7 @@ static ALvoid ALautowahState_update(ALautowahState *state, ALCdevice *device, co state->PeakGain = slot->EffectProps.Autowah.PeakGain; state->Resonance = slot->EffectProps.Autowah.Resonance; - gain = sqrtf(1.0f / device->NumSpeakers) * slot->Gain; + gain = 1.0f/device->NumSpeakers * slot->Gain; SetGains(device, gain, state->Gain); } |