Re: AUGraph and output callback
Re: AUGraph and output callback
- Subject: Re: AUGraph and output callback
- From: Heinrich Fink <email@hidden>
- Date: Tue, 03 Jan 2012 13:48:46 +0100
Hi Daniel,
On Jan 3, 2012, at 11:24 , Daniel Tapie wrote:
> So is there a way to insert a callback at the output of the graph in order to get access to the samples ? There would be no synchronization issue since we will merely save them to a file.
Have you looked at CAAudioUnitOutputCapturer.h in /Developer/Extras/CoreAudio/PublicUtility?
If I understood your setup correctly, you would setup the capturer to listen to the output bus (0) of the AUHal.
best regards,
Heinrich Fink _______________________________________________
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