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Re: Timing mechanism for MIDI ?
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Re: Timing mechanism for MIDI ?


  • Subject: Re: Timing mechanism for MIDI ?
  • From: Brian Willoughby <email@hidden>
  • Date: Tue, 9 Dec 2008 12:26:26 -0800

You're basing everything (audio and MIDI) on the CoreAudioClock, so that should be your reference for display as well. Whatever mechanism you use to periodically wake up, you can use this to update the display, just don't try to do it too fast or you'll overload the CPU.

Brian Willoughby
Sound Consulting


On Dec 9, 2008, at 05:04, Carlos Eduardo Mello wrote:
Is there a standard (API?) way to get updates back from CoreMIDI in order to show time passing on the UI?
(I mean, knowing where CoreMIDI is in order show it acccurately in a timeline.)


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References: 
 >Re: Timing mechanism for MIDI ? (From: Peter Johnson <email@hidden>)
 >Re: Timing mechanism for MIDI ? (From: "Aengus Martin" <email@hidden>)
 >Re: Timing mechanism for MIDI ? (From: Brian Willoughby <email@hidden>)
 >Re: Timing mechanism for MIDI ? (From: Carlos Eduardo Mello <email@hidden>)

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