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CAUGui & Component Registering Problem - LAP5.5 crashes (Urs?)
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CAUGui & Component Registering Problem - LAP5.5 crashes (Urs?)


  • Subject: CAUGui & Component Registering Problem - LAP5.5 crashes (Urs?)
  • From: Alexander Huber <email@hidden>
  • Date: Thu, 3 Apr 2003 01:07:17 +0200

Hi all,

I have a problem concerning the registering my AudioUnit. Compiling the CAUGUIDemo (newest version available, V1.0) and creating a symlink to my ~/Library/Audio/Plug-Ins/Components and then starting LogicAudioPlatinum 5.5, Logic crashes (original message text is "Das Programm Logic Platinum wurde unerwartet beendet. Das System und andere Programme sind davon nicht betroffen.")

Debugging with Project Builder gives me some hints that the problem has to do with the ComponentEntryPoint of the CAUGuiDemoAU OR the following call 'AudioUnitSetProperty' (which is the last entry in the frame list of the debugger (thread 1, frame #5). Logic seems to receive the signal 'EXC_BAD_ACCESS".

I did NOT change any entry in the resource file or any other sources of the CAUGuiDemo project, which I probably should?

Everything is fine using the sample multitap delay and the SampleEffectUnit that I simply compiled and installed and, of course, plugs like Urs Heckmann's Zoyd.

In the 'SampleEffectUnit.r' resource defs of the 'Sample EffectUnit' Example, I read that I should use four characters to specify the 'manufacturer' in my resource file, using at least one upper case character (there's a hint saying apple reserved all combinations of lower case characters) which I did, but this also didn't help.

Thank you for any advice, especially to Urs!

alex
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