diff options
Diffstat (limited to 'Alc/alcEcho.c')
| -rw-r--r-- | Alc/alcEcho.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Alc/alcEcho.c b/Alc/alcEcho.c index c47063bb..f60290f9 100644 --- a/Alc/alcEcho.c +++ b/Alc/alcEcho.c @@ -101,24 +101,24 @@ static ALboolean EchoDeviceUpdate(ALeffectState *effect, ALCdevice *Device) return AL_TRUE; } -static ALvoid EchoUpdate(ALeffectState *effect, ALCcontext *Context, const ALeffect *Effect) +static ALvoid EchoUpdate(ALeffectState *effect, ALCcontext *Context, const ALeffectslot *Slot) { ALechoState *state = (ALechoState*)effect; ALuint frequency = Context->Device->Frequency; ALfloat lrpan, cw, g; - state->Tap[0].delay = (ALuint)(Effect->Params.Echo.Delay * frequency) + 1; - state->Tap[1].delay = (ALuint)(Effect->Params.Echo.LRDelay * frequency); + state->Tap[0].delay = (ALuint)(Slot->effect.Params.Echo.Delay * frequency) + 1; + state->Tap[1].delay = (ALuint)(Slot->effect.Params.Echo.LRDelay * frequency); state->Tap[1].delay += state->Tap[0].delay; - lrpan = Effect->Params.Echo.Spread*0.5f + 0.5f; + lrpan = Slot->effect.Params.Echo.Spread*0.5f + 0.5f; state->GainL = aluSqrt( lrpan); state->GainR = aluSqrt(1.0f-lrpan); - state->FeedGain = Effect->Params.Echo.Feedback; + state->FeedGain = Slot->effect.Params.Echo.Feedback; cw = cos(2.0*M_PI * LOWPASSFREQCUTOFF / frequency); - g = 1.0f - Effect->Params.Echo.Damping; + g = 1.0f - Slot->effect.Params.Echo.Damping; state->iirFilter.coeff = lpCoeffCalc(g, cw); } |