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AudioDevice init problem
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AudioDevice init problem

  • Subject: AudioDevice init problem
  • From: Chuck Carlson <email@hidden>
  • Date: Mon, 5 Oct 2009 23:18:09 -0700
Hello,

I'm adding CoreAudio capability to a BSD shell tool using the
AudioDevice api (AudioDeviceStart(), AudioDeviceStop(), etc).

I can start, stop at will with no problems, but when I exit the tool
and start again, I get a EXC_BAD_ACCESS from an obgc_msgSend after the
first AudioDeviceSetProperty or AudioDeviceGetPropery.  I have to
reboot to run successfully again.

I've added AudioHardwareUnload before exiting with no success.

This is the same code ported from a Cocoa version, so it seems that
there is some initialization or cleanup problem that is not happening
in a BSD shell tool.

Any ideas?

Thanks

--Chuck
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