[Openal] Effects Objects

[Bailey, Kyle]

Depending on the device that I open (using an Audigy2ZS) I get different
results with the effects code.  When I open "Generic Hardware" or
"Generic Software" the function alcIsExtensionPresent(SoundDevice,
(ALCchar*)"ALC_EXT_EFX") returns true.  If I open the device with NULL
specified then that function returns false.  I was under the idea that
specifying NULL would make openAL choose the "best" implementation
available.  In this case however the best implementation is not being
chosen and I cannot get effects unless I specify the device.  

The next problem is that when I specify "Generic Software" I can only
get one effect - AL_EFFECT_REVERB, whereas with Generic Hardware I can
get all effect types, but then I cannot create any Auxiliary Effect
Slots using alGenAuxiliaryEffectSlots( 1, &ID ); (I just get an
AL_OUT_OF_MEMORY error).

Anyway, has anyone seen any of this, does anyone know how to fix it, or
do you have any tips to getting this working?

Thanks,
Kyle Bailey