| Re: [AD] Some sound driver questions |
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On June 13, 2007, Elias Pschernig wrote:
> On Tue, 2007-06-12 at 21:21 +0100, Colin Ward wrote:
> > Hello all.
> >
> > I have just implemented the sound driver for the Amiga port of Allegro
> > and I have a couple of questions.
> >
> > Firstly, in the DIGI_DRIVER structure we have voices, max_voices and
> > def_voices. How do these differ in use? I have currently set all three
> > to 8 (which is a reasonable number for modern Amiga sound hardware, but
> > really just an arbitrary choice). Also what is the basevoice member?
> > Currently I simply leave this at zero.
>
> I don't know, but some drivers simply use allegro's software mixer
> instead. In fact, I guess besides one of the windows drivers, yours is
> the only one to try and implement the hardware mixing functions.
DS port doesn't use the software mixer at all, and uses a hard limit of 8
stereo voices :)
[snip]
>
> --
> Elias Pschernig <elias@xxxxxxxxxx>
>
>
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--
Thomas Fjellstrom
tfjellstrom@xxxxxxxxxx