Re: SoundConverterGetInfo & SoundComponentGetInfo
Re: SoundConverterGetInfo & SoundComponentGetInfo
- Subject: Re: SoundConverterGetInfo & SoundComponentGetInfo
- From: "Raman Sharma" <email@hidden>
- Date: Wed, 19 Apr 2006 17:28:59 +0530
I understand that I need to fetch the magic cookie and keep it around.
My question is :-
Which api do I use for getting :- SoundConverterGetInfo or SoundComponentGetInfo
and
Which api do I use for setting :- SoundConverterSetInfo or SoundComponentSetInfo
Thank you,
Raman
On 4/15/06, Jeff Moore <email@hidden> wrote:
> I don't understand the question. That selector is used to fetch the
> magic cookie for the Sound Converter. If the format has a magic
> cookie, you need to keep it around so that you can pass it to a
> decoder to get the data properly decoded.
>
> On Apr 13, 2006, at 11:41 PM, Raman Sharma wrote:
>
> > What would be the difference if in my program I called a
> > SoundComponentSetInfo or SoundConverterGetInfo with
> > siCompressionParams ?
> >
> > Shouldnt SoundConverterGetInfo take care of whatever component I am
> > using while performing the sound operations ?
>
>
> --
>
> Jeff Moore
> Core Audio
> Apple
>
>
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