AL_API ALvoid AL_APIENTRY alDeleteAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *Context;
ALeffectslot *EffectSlot;
ALboolean SlotsValid = AL_FALSE;
ALsizei i;
Context = GetContextSuspended();
if(!Context) return;
if(n < 0)
alSetError(Context, AL_INVALID_VALUE);
else
{
SlotsValid = AL_TRUE;
// Check that all effectslots are valid
for(i = 0;i < n;i++)
{
if((EffectSlot=LookupEffectSlot(Context->EffectSlotMap, effectslots[i])) == NULL)
{
alSetError(Context, AL_INVALID_NAME);
SlotsValid = AL_FALSE;
break;
}
else if(EffectSlot->refcount > 0)
{
alSetError(Context, AL_INVALID_NAME);
SlotsValid = AL_FALSE;
break;
}
}
}
if(SlotsValid)
{
// All effectslots are valid
for(i = 0;i < n;i++)
{
// Recheck that the effectslot is valid, because there could be duplicated names
if((EffectSlot=LookupEffectSlot(Context->EffectSlotMap, effectslots[i])) == NULL)
continue;
ALEffect_Destroy(EffectSlot->EffectState);
RemoveUIntMapKey(&Context->EffectSlotMap, EffectSlot->effectslot);
ALTHUNK_REMOVEENTRY(EffectSlot->effectslot);
memset(EffectSlot, 0, sizeof(ALeffectslot));
free(EffectSlot);
}
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat *pflValue)
{
ALCcontext *Context;
ALeffectslot *EffectSlot;
Context = GetContextRef();
if(!Context) return;
if((EffectSlot=LookupEffectSlot(Context, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_GAIN:
*pflValue = EffectSlot->Gain;
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotiv(ALuint effectslot, ALenum param, ALint *piValues)
{
ALCcontext *Context;
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
alGetAuxiliaryEffectSloti(effectslot, param, piValues);
return;
}
Context = GetContextRef();
if(!Context) return;
if(LookupEffectSlot(Context, effectslot) != NULL)
{
switch(param)
{
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, const ALfloat *pflValues)
{
ALCcontext *Context;
switch(param)
{
case AL_EFFECTSLOT_GAIN:
alAuxiliaryEffectSlotf(effectslot, param, pflValues[0]);
return;
}
Context = GetContextRef();
if(!Context) return;
if(LookupEffectSlot(Context, effectslot) != NULL)
{
switch(param)
{
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, ALfloat *values)
{
ALCcontext *Context;
switch(param)
{
case AL_EFFECTSLOT_GAIN:
alGetAuxiliaryEffectSlotf(effectslot, param, values);
return;
}
Context = GetContextRef();
if(!Context) return;
al_try
{
if(LookupEffectSlot(Context, effectslot) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, ALfloat *values)
{
ALCcontext *context;
switch(param)
{
case AL_EFFECTSLOT_GAIN:
alGetAuxiliaryEffectSlotf(effectslot, param, values);
return;
}
context = GetContextRef();
if(!context) return;
if(LookupEffectSlot(context, effectslot) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat flValue)
{
ALCcontext *Context;
ALeffectslot *EffectSlot;
Context = GetContextRef();
if(!Context) return;
if((EffectSlot=LookupEffectSlot(Context, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_GAIN:
if(flValue >= 0.0f && flValue <= 1.0f)
{
EffectSlot->Gain = flValue;
EffectSlot->NeedsUpdate = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint *value)
{
ALCcontext *Context;
ALeffectslot *Slot;
Context = GetContextRef();
if(!Context) return;
al_try
{
if((Slot=LookupEffectSlot(Context, effectslot)) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
*value = Slot->effect.id;
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
*value = Slot->AuxSendAuto;
break;
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat *value)
{
ALCcontext *Context;
ALeffectslot *Slot;
Context = GetContextRef();
if(!Context) return;
al_try
{
if((Slot=LookupEffectSlot(Context, effectslot)) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
*value = Slot->Gain;
break;
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotiv(ALuint effectslot, ALenum param, const ALint *values)
{
ALCcontext *Context;
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
alAuxiliaryEffectSloti(effectslot, param, values[0]);
return;
}
Context = GetContextRef();
if(!Context) return;
al_try
{
if(LookupEffectSlot(Context, effectslot) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat value)
{
ALCcontext *Context;
ALeffectslot *Slot;
Context = GetContextRef();
if(!Context) return;
al_try
{
if((Slot=LookupEffectSlot(Context, effectslot)) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
CHECK_VALUE(Context, value >= 0.0f && value <= 1.0f);
Slot->Gain = value;
Slot->NeedsUpdate = AL_TRUE;
break;
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, ALfloat *pflValues)
{
ALCcontext *Context;
Context = GetContextSuspended();
if(!Context) return;
if(LookupEffectSlot(Context->EffectSlotMap, effectslot) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_GAIN:
alGetAuxiliaryEffectSlotf(effectslot, param, pflValues);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint *piValue)
{
ALCcontext *Context;
ALeffectslot *EffectSlot;
Context = GetContextSuspended();
if(!Context) return;
if((EffectSlot=LookupEffectSlot(Context->EffectSlotMap, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
*piValue = EffectSlot->effect.effect;
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
*piValue = EffectSlot->AuxSendAuto;
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat flArg)
{
ALCcontext *Context;
ALeffectslot *EffectSlot;
ALfp flValue = float2ALfp(flArg);
Context = GetContextSuspended();
if(!Context) return;
if((EffectSlot=LookupEffectSlot(Context->EffectSlotMap, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_GAIN:
if(flValue >= int2ALfp(0) && flValue <= int2ALfp(1))
EffectSlot->Gain = flValue;
else
alSetError(Context, AL_INVALID_VALUE);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotiv(ALuint effectslot, ALenum param, const ALint *values)
{
ALCcontext *context;
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
alAuxiliaryEffectSloti(effectslot, param, values[0]);
return;
}
context = GetContextRef();
if(!context) return;
if(LookupEffectSlot(context, effectslot) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat value)
{
ALCcontext *context;
ALeffectslot *slot;
context = GetContextRef();
if(!context) return;
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
if(!(value >= 0.0f && value <= 1.0f))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
slot->Gain = value;
ATOMIC_STORE(&slot->NeedsUpdate, AL_TRUE);
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotiv(ALuint effectslot, ALenum param, const ALint *values)
{
ALCcontext *context;
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
alAuxiliaryEffectSloti(effectslot, param, values[0]);
return;
}
context = GetContextRef();
if(!context) return;
LockEffectSlotList(context);
if(LookupEffectSlot(context, effectslot) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
default:
alSetError(context, AL_INVALID_ENUM, "Invalid effect slot integer-vector property 0x%04x",
param);
}
done:
UnlockEffectSlotList(context);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat value)
{
ALCcontext *context;
ALeffectslot *slot;
context = GetContextRef();
if(!context) return;
WriteLock(&context->PropLock);
LockEffectSlotsRead(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
if(!(value >= 0.0f && value <= 1.0f))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
slot->Gain = value;
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
UpdateEffectSlotProps(slot);
done:
UnlockEffectSlotsRead(context);
WriteUnlock(&context->PropLock);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat *value)
{
ALCcontext *context;
ALeffectslot *slot;
context = GetContextRef();
if(!context) return;
LockEffectSlotsRead(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
*value = slot->Gain;
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
UnlockEffectSlotsRead(context);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, ALfloat *values)
{
ALCcontext *context;
switch(param)
{
case AL_EFFECTSLOT_GAIN:
alGetAuxiliaryEffectSlotf(effectslot, param, values);
return;
}
context = GetContextRef();
if(!context) return;
LockEffectSlotList(context);
if(LookupEffectSlot(context, effectslot) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
default:
alSetError(context, AL_INVALID_ENUM, "Invalid effect slot float-vector property 0x%04x",
param);
}
done:
UnlockEffectSlotList(context);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat *value)
{
ALCcontext *context;
ALeffectslot *slot;
context = GetContextRef();
if(!context) return;
LockEffectSlotList(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
*value = slot->Gain;
break;
default:
alSetError(context, AL_INVALID_ENUM, "Invalid effect slot float property 0x%04x", param);
}
done:
UnlockEffectSlotList(context);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param, ALfloat value)
{
ALCcontext *context;
ALeffectslot *slot;
context = GetContextRef();
if(!context) return;
almtx_lock(&context->PropLock);
LockEffectSlotList(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
case AL_EFFECTSLOT_GAIN:
if(!(value >= 0.0f && value <= 1.0f))
SETERR_GOTO(context, AL_INVALID_VALUE, done, "Effect slot gain out of range");
slot->Gain = value;
break;
default:
SETERR_GOTO(context, AL_INVALID_ENUM, done, "Invalid effect slot float property 0x%04x",
param);
}
DO_UPDATEPROPS();
done:
UnlockEffectSlotList(context);
almtx_unlock(&context->PropLock);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotiv(ALuint effectslot, ALenum param, ALint *piValues)
{
ALCcontext *Context;
Context = GetContextSuspended();
if(!Context) return;
if(LookupEffectSlot(Context->EffectSlotMap, effectslot) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
alAuxiliaryEffectSloti(effectslot, param, piValues[0]);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alDeleteAuxiliaryEffectSlots(ALsizei n, const ALuint *effectslots)
{
ALCcontext *context;
ALeffectslot *slot;
ALsizei i;
context = GetContextRef();
if(!context) return;
LockEffectSlotList(context);
if(n < 0)
SETERR_GOTO(context, AL_INVALID_VALUE, done, "Deleting %d effect slots", n);
if(n == 0) goto done;
for(i = 0;i < n;i++)
{
if((slot=LookupEffectSlot(context, effectslots[i])) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u",
effectslots[i]);
if(ReadRef(&slot->ref) != 0)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Deleting in-use effect slot %u",
effectslots[i]);
}
// All effectslots are valid
RemoveActiveEffectSlots(effectslots, n, context);
for(i = 0;i < n;i++)
{
if((slot=LookupEffectSlot(context, effectslots[i])) == NULL)
continue;
VECTOR_ELEM(context->EffectSlotList, effectslots[i]-1) = NULL;
DeinitEffectSlot(slot);
memset(slot, 0, sizeof(*slot));
al_free(slot);
}
done:
UnlockEffectSlotList(context);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCdevice *device;
ALCcontext *context;
ALeffectslot *slot;
ALeffect *effect = NULL;
ALenum err;
context = GetContextRef();
if(!context) return;
WriteLock(&context->PropLock);
LockEffectSlotsRead(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
device = context->Device;
LockEffectsRead(device);
effect = (value ? LookupEffect(device, value) : NULL);
if(!(value == 0 || effect != NULL))
{
UnlockEffectsRead(device);
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
}
err = InitializeEffect(device, slot, effect);
UnlockEffectsRead(device);
if(err != AL_NO_ERROR)
SET_ERROR_AND_GOTO(context, err, done);
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(!(value == AL_TRUE || value == AL_FALSE))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
slot->AuxSendAuto = value;
UpdateEffectSlotProps(slot);
if(!ATOMIC_LOAD(&context->DeferUpdates, almemory_order_acquire))
UpdateAllSourceProps(context);
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
UnlockEffectSlotsRead(context);
WriteUnlock(&context->PropLock);
ALCcontext_DecRef(context);
}
static void AddActiveEffectSlots(const ALuint *slotids, ALsizei count, ALCcontext *context)
{
struct ALeffectslotArray *curarray = ATOMIC_LOAD(&context->ActiveAuxSlots,
almemory_order_acquire);
struct ALeffectslotArray *newarray = NULL;
ALsizei newcount = curarray->count + count;
ALCdevice *device = context->Device;
ALsizei i, j;
/* Insert the new effect slots into the head of the array, followed by the
* existing ones.
*/
newarray = al_calloc(DEF_ALIGN, FAM_SIZE(struct ALeffectslotArray, slot, newcount));
newarray->count = newcount;
for(i = 0;i < count;i++)
newarray->slot[i] = LookupEffectSlot(context, slotids[i]);
for(j = 0;i < newcount;)
newarray->slot[i++] = curarray->slot[j++];
/* Remove any duplicates (first instance of each will be kept). */
for(i = 1;i < newcount;i++)
{
for(j = i;j != 0;)
{
if(UNLIKELY(newarray->slot[i] == newarray->slot[--j]))
{
newcount--;
for(j = i;j < newcount;j++)
newarray->slot[j] = newarray->slot[j+1];
i--;
break;
}
}
}
/* Reallocate newarray if the new size ended up smaller from duplicate
* removal.
*/
if(UNLIKELY(newcount < newarray->count))
{
struct ALeffectslotArray *tmpnewarray = al_calloc(DEF_ALIGN,
FAM_SIZE(struct ALeffectslotArray, slot, newcount));
memcpy(tmpnewarray, newarray, FAM_SIZE(struct ALeffectslotArray, slot, newcount));
al_free(newarray);
newarray = tmpnewarray;
newarray->count = newcount;
}
curarray = ATOMIC_EXCHANGE_PTR(&context->ActiveAuxSlots, newarray, almemory_order_acq_rel);
while((ATOMIC_LOAD(&device->MixCount, almemory_order_acquire)&1))
althrd_yield();
al_free(curarray);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCdevice *device;
ALCcontext *context;
ALeffectslot *slot;
ALeffect *effect = NULL;
ALenum err;
context = GetContextRef();
if(!context) return;
almtx_lock(&context->PropLock);
LockEffectSlotList(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
device = context->Device;
LockEffectList(device);
effect = (value ? LookupEffect(device, value) : NULL);
if(!(value == 0 || effect != NULL))
{
UnlockEffectList(device);
SETERR_GOTO(context, AL_INVALID_VALUE, done, "Invalid effect ID %u", value);
}
err = InitializeEffect(context, slot, effect);
UnlockEffectList(device);
if(err != AL_NO_ERROR)
SETERR_GOTO(context, err, done, "Effect initialization failed");
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(!(value == AL_TRUE || value == AL_FALSE))
SETERR_GOTO(context, AL_INVALID_VALUE, done,
"Effect slot auxiliary send auto out of range");
slot->AuxSendAuto = value;
break;
default:
SETERR_GOTO(context, AL_INVALID_ENUM, done, "Invalid effect slot integer property 0x%04x",
param);
}
DO_UPDATEPROPS();
done:
UnlockEffectSlotList(context);
almtx_unlock(&context->PropLock);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint iValue)
{
ALCdevice *Device;
ALCcontext *Context;
ALeffectslot *EffectSlot;
Context = GetContextRef();
if(!Context) return;
Device = Context->Device;
if((EffectSlot=LookupEffectSlot(Context, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_EFFECT: {
ALeffect *effect = NULL;
if(iValue == 0 ||
(effect=LookupEffect(Device, iValue)) != NULL)
{
ALenum err;
err = InitializeEffect(Device, EffectSlot, effect);
if(err != AL_NO_ERROR)
alSetError(Context, err);
else
Context->UpdateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
} break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(iValue == AL_TRUE || iValue == AL_FALSE)
{
EffectSlot->AuxSendAuto = iValue;
Context->UpdateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALboolean AL_APIENTRY alIsAuxiliaryEffectSlot(ALuint effectslot)
{
ALCcontext *context;
ALboolean ret;
context = GetContextRef();
if(!context) return AL_FALSE;
ret = (LookupEffectSlot(context, effectslot) ? AL_TRUE : AL_FALSE);
ALCcontext_DecRef(context);
return ret;
}
AL_API ALboolean AL_APIENTRY alIsAuxiliaryEffectSlot(ALuint effectslot)
{
ALCcontext *Context;
ALboolean result;
Context = GetContextSuspended();
if(!Context) return AL_FALSE;
result = (LookupEffectSlot(Context->EffectSlotMap, effectslot) ?
AL_TRUE : AL_FALSE);
ProcessContext(Context);
return result;
}