Re: Timing mechanism for MIDI ?
Re: Timing mechanism for MIDI ?
- Subject: Re: Timing mechanism for MIDI ?
- From: Carlos Eduardo Mello <email@hidden>
- Date: Mon, 8 Dec 2008 20:41:36 -0200
On Dec 8, 2008, at 8:20PM, William Stewart wrote:
core audio clock gives you a much finer resolution - but given your
description below, I'm really not at all sure what you are doing,
and it seems to me that you have already decided on how you should
basically implement what ever it is you are doing
Basically, I am writting a sequencer application. Nothing too fancy,
just a basic multi track sequencer.
The interesting stuff is in the user interface and in a couple of
specific features on data edditing.
And no. I haven't decided on anything related to playback or input. I
am just just slowly experimenting with the CoreMIDI API to see what I
should use. So your help will be mostly invaluable.
- Let me see if I understand your suggestion: I should use the
CoreAudio clocking facility in order to schedule my MIDI messages?
- Are there any samples on that specific type of code?
- Is it necessary to use threads other than the main? (the reason I
ask is because I will need keep track of playback time in order to
display visual cues for the user...)
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