[Openal] Source property change

[Ildar Sagdejev]

On 05/09/05, Ryan C. Gordon <icculus at clutteredmind.org> wrote:
> 
> > First thing to check -- is the buffer a mono buffer?  If not, then 3D
> > properties won't be applied.
> 
> You meant stereo here, right? Just making sure I didn't miss a memo...
> 
> :)

No, actually such effects are applied specifically to mono buffers. 
Stereo buffers are sort of buffers with stereo effects assumed to be
already incorporated, whereas you need to process a mono buffer to
create a stereo effect.

An sound source emits a mono sound, which we hear in stereo (2 ears). 
That transformation is your processing.  A stereo buffer means "a
source in front of each ear" or in front of each speaker or what not.

Someone correct me if I'm wrong, please :)

-Ildar

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