[SDL] osx coreaudio

René Dudfield renesd at gmail.com
Tue Aug 21 17:55:11 PDT 2007


I think this crackling is a generic SDL sound problem.  It seems to
happen on windows, and linux too.

On 8/22/07, chris.2.dobbs at bt.com <chris.2.dobbs at bt.com> wrote:
> Hmmm, well spotted. Yes and no, I noticed that the G4 implementation
> occasinally produces crackles and pops in the output sound. Looked into
> it a bit more and noticed it get's much worse when I fire up something
> else that uses CoreAudio (like a dvd player)
> -Chris
>
> -----Original Message-----
> From: sdl-bounces at lists.libsdl.org [mailto:sdl-bounces at lists.libsdl.org]
> On Behalf Of E. Wing
> Sent: 20 August 2007 04:23
> To: A list for developers using the SDL library. (includes SDL-announce)
> Subject: Re: [SDL] osx coreaudio
>
> Why are you singling out Core Audio in this question? Why not anything
> and everything else in the OS X implementation? Do you see something in
> the Core Audio backend that looks suspicious/problematic?
>
> -Eric
>
>
>
> On 8/18/07, Chris Dobbs <chris_dobbs at dobbscr.karoo.co.uk> wrote:
> > All,
> > I have recently been building some simple test apps. under OSX using
> > SDL (specifically using openGL linker options)  I have two macmini's
> > to test
> > with:
> >
> > mac-mini 1 is an intel dual-core
> > mac-mini 2 is a G4
> >
> > I have built both apps no probs under both machines but I can't help
> > wondering if I may run into porting problems at some point - are there
>
> > any significant differences in the way SDL uses CoreAudio  on these
> platforms?
> > basically are there any Dragons waiting to bite my ass?
> >
> > BTW - OSX is a dream to work on - I simply love the framework concept
> > , linux should adopt it.
> > -Chris Dobbs
> >
> _______________________________________________
> SDL mailing list
> SDL at lists.libsdl.org
> http://lists.libsdl.org/listinfo.cgi/sdl-libsdl.org
> _______________________________________________
> SDL mailing list
> SDL at lists.libsdl.org
> http://lists.libsdl.org/listinfo.cgi/sdl-libsdl.org
>


More information about the SDL mailing list