Re: Find out all IOProcs attached to an Audio device in a Process
Re: Find out all IOProcs attached to an Audio device in a Process
- Subject: Re: Find out all IOProcs attached to an Audio device in a Process
- From: David Duncan <email@hidden>
- Date: Thu, 14 Oct 2004 11:17:42 -0400
On Oct 14, 2004, at 10:45 AM, Simon Liu wrote:
Is it possible to obtain a list of all registered IOProcs for an audio
device?
kAudioDevicePropertyDeviceIsRunning can tell me if any IOProcs have
started. Is there a property that can help with the above?
What exactly are you trying to accomplish? Many of the IOProcs on a
given device will probably reference code that is outside of your
memory space and thus be inaccessible to you. And if the procs are in
your address space then you can keep track of them yourself.
--
Reality is what, when you stop believing in it, doesn't go away.
Failure is not an option. It is a privilege reserved for those who try.
David Duncan
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