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Audio Unit - Saving/Loading custom data?

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Audio Unit - Saving/Loading custom data?

Subject: Audio Unit - Saving/Loading custom data?
From: Drake Ironman <email@hidden>
Date: Sat, 23 Feb 2008 12:24:20 +0000

Im trying to write a AU to do ... well nothing really. Now I've managed to figure out how to do that (It always claims to be on bypass), and has a custom view (although the XCode templates don't appear to work).

The idea is that the AU has a custom view with a TextView to allow people to make notes on a track (mic setup etc). Now I need to save/ restore the serialized content of this TextView but I'm not sure how to do it.

Obviously the GetPropertyInfo/GetProperty calls are used to pass info between the custom view and the AUEffect; I can see how that works easily enough. But how do I (within GetProperty) sore/restore my binary content so that it gets stored (as with AU parameter values) by the AH host.

Sounds like it should be simple and I get the impression that SaveState might have a role to play.

Can anyone help?

Rich

P.S. Logic's visual indication of 'Bypass' doesn't relate to the AU's bypass value - even thought the actual audio path does. _______________________________________________ Do not post admin requests to the list. They will be ignored. Coreaudio-api mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: This email sent to email@hidden Follow-Ups: Re: Audio Unit - Saving/Loading custom data? From: Drake Ironman <email@hidden> Re: Audio Unit - Saving/Loading custom data? From: Brian Willoughby <email@hidden> Prev by Date: Re: Speaker Audio when Headphone connected? Next by Date: Re: Speaker Audio when Headphone connected? Previous by thread: Re: Speaker Audio when Headphone connected? Next by thread: Re: Audio Unit - Saving/Loading custom data? Index(es): Date Thread