Re: AIFFWriter - Select Output Encoding Format dialog box
Re: AIFFWriter - Select Output Encoding Format dialog box
- Subject: Re: AIFFWriter - Select Output Encoding Format dialog box
- From: tahome izwah <email@hidden>
- Date: Sun, 1 Feb 2009 11:33:22 +0100
2009/2/1 James Udo Ludtke <email@hidden>:
> Rather than write the sound file in real time while it is being played, I
> took the advise and write the file using a duplicated tone generator method.
> I based my code on the Apple sample code "AIFFWriter". I have everything
> working OK. To my surprise, on my MacPro, generating the sound values and
> writing the AIFF file for ten minute playing time, takes a few seconds.
Why would that be surprising? I would find it surprising if it would
take a MacPro more seconds to generate a simple test tone than it
takes to play it back... I would probably return it to the store :-)
> Item 2 can be done easily by deleting: err = SCRequestImageSettings(ci);
Are you sure you got the right call here? This looks like a call to
set image compression settings, not audio...!
--th
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