Re: kAudioUnitProperty_FactoryPresets
Re: kAudioUnitProperty_FactoryPresets
- Subject: Re: kAudioUnitProperty_FactoryPresets
- From: Robert Grant <email@hidden>
- Date: Tue, 15 Jul 2003 08:36:04 -0400
I'm autoreleasing it in my new AU Host and version 2.3 seems to be
happy. Is there a delay before you crash or is it immediate. BTW
version 2.3 doesn't seem to have the VST2AU crash bug so Crystal is
back in my "good components" folder :-)
Robert.
On Tuesday, July 15, 2003, at 12:02 AM, Glenn Olander wrote:
I ran into a problem when testing Digital Performer AU support
recently. The problem was that when DP requests the
kAudioUnitProperty_FactoryPresets property, I'd
get a crash in Crystal.
The problem turned out to be a mistake on my part. The docs
clearly state that the host should release the CFArray. I was
continuing to use it after the call.
That got me wondering though. Why isn't this a problem with any
existing hosts? The only answer I can think of is that the
existing hosts don't release it.
Can any host authors confirm whether or not that's the case?
- Glenn
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