[SDL] Re: Linux Wave Conversion Bug?
Olivier Dagenais
olivier.dagenais at canada.com
Sat Jun 30 14:12:03 PDT 2001
I seem to remember reading a bug about the mixing being done in
multiples of 2, so that if you had an 8 KHz sample and asked it to be
mixed up to 22 KHz, it would actually be mixed at 16 KHz....???
--
----------------------------------------------------------------------
Olivier A. Dagenais - Software Architect and Developer
"miles vignol" <mvignol at earthlink.net> wrote in message
news:9hj4l6$592$1 at ftp.lokigames.com...
> My mistake, it seems Windows does the same thing.
>
> I'm the "buf" from the convert structure after a successful convert
has run.
> I can't find anything I'm doing wrong, but it's acting like there no
> conversion going on. I've tried converting to lower freq's and
still no
> luck.
>
> Considering the complete lack of conversion, I'm guessing it's
something I'm
> doing wrong or it would have come up before now. Any guesses?
>
> -miles vignol
>
>
> "miles vignol" <mvignol at earthlink.net> wrote in message
> news:9hj31l$520$1 at ftp.lokigames.com...
> > Has anybody experienced a problem in the audio conversion routines
taking
> a
> > low frequency wav file (8000) and converting to a higher freqency
(22050)?
> > This is only on the Linux version. Windows seems to be okay.
> >
> > If I change my requested frequency down to 8000 everything is
fine. At
> > higher frequencies, it seems as tho the conversion fails and the
audio
> just
> > plays faster.
> >
> > Can anybody confirm this?
> >
> > SDL 1.2.1
> >
> > thanks
> >
> > -miles vignol
> >
> >
> >
>
>
More information about the SDL
mailing list