[haiku-development] Re: Sound of Silence...
- From: "Axel Dörfler" <axeld@xxxxxxxxxxxxxxxx>
- To: haiku-development@xxxxxxxxxxxxx
- Date: Tue, 02 Jun 2009 18:01:44 +0200 CEST
Ingo Weinhold <ingo_weinhold@xxxxxx> wrote:
> > The position computation is only correct (even if it could be
> > simplified) if "min" is negative - which is the whole point of the
> > red
> > vs. green color, anyway. The volume currently goes from -60 to +18
> > dB,
> > btw.
>
> The computation looks interesting nevertheless. Usually it holds:
>
> max - min - max == -min
>
> And one can just hope that the compiler doesn't actually multiply by
> 1.0f.
> I'd replace the above by:
>
> float position = (float)min / (min - max);
I guess you mean "(float)-min" here :-)
Bye,
Axel.
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