Re: aRts driver patch

[Eric Pouech]

> - Range for 8 bit volume is now 127 to -128
> sorry for being pitchy but 8 bit samples are actually unsigned integers
> so
> range is really 0 255 not -128 127
> (I know at the beginning it's strange when 16 bit samples are signed
> integers)
> A+

aRts driver patch

[Christopher Morgan]

Really?  What decides whether they are signed or unsigned?  I'll submit a patch 
ontop of the current patch as soon as this is in cvs.

Chris


On Wed, 20 Mar 2002, Eric Pouech wrote:
> > - Range for 8 bit volume is now 127 to -128
> > sorry for being pitchy but 8 bit samples are actually unsigned integers
> > so
> > range is really 0 255 not -128 127
> > (I know at the beginning it's strange when 16 bit samples are signed
> > integers)
> > A+

aRts driver patch

[Eric Pouech]

Christopher Morgan a écrit :
> Really?  What decides whether they are signed or unsigned?

the PCM specs
A+