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Sleep and CoreMIDI
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Sleep and CoreMIDI


  • Subject: Sleep and CoreMIDI
  • From: "James Chandler Jr" <email@hidden>
  • Date: Wed, 12 May 2004 01:25:56 -0400

Hi

Apologies if this issue has already been discussed. THINK I vaguely remember
some prior discussion, but am not certain.

With some MIDIMan MIDI interfaces, and perhaps others-- If the Mac goes to
sleep, after the Mac wakes up, MIDI is dead, and requires a reboot to get it
working again.

Back in the 'good old days' of Classic, I would disable sleep and processor
throttling when the program started up.

I removed that code in the OSX version. I thought disabling sleep might not be
advisable, not recommended, or perhaps it isn't even possible anymore, dunno.

Given that it is not a good thing that MIDI would die if you let the Mac go to
sleep, what is the recommended way to avoid this?

Is it 'user-friendly' or even possible, to reliably disable sleep on OSX?

Is there a way to respond to an 'about to sleep' notification, to prevent sleep?

Or is there a way to 'wake MIDI back up' after the end of a sleep?

Thanks

JCJR
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  • Follow-Ups:
    • Re: Sleep and CoreMIDI
      • From: Herbie Robinson <email@hidden>
    • Re: Sleep and CoreMIDI
      • From: Pete Gontier <email@hidden>
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