Re: Grabbing Incoming MIDI Time Code?
Re: Grabbing Incoming MIDI Time Code?
- Subject: Re: Grabbing Incoming MIDI Time Code?
- From: Luke Bellandi <email@hidden>
- Date: Mon, 19 Jan 2004 08:49:01 -0800
On Jan 15, 2004, at 4:18 PM, Charlie Macchia wrote:
Esteemed Sirs.
... please have mercy, for I am a Java WebObjects Programmer, who's of
necessity, been thrown into the strange & wondrous land of COREAudio
... or uh, COREMIDI to be more specific ...
... my C Chops are rusty, my C++ ... let's not talk about that.
My Quest?
It sounds easy, and mercifully, perhaps it is ... but only time will
tell ...
I have to somehow grab on demand a MIDI Time Code (MTC) TimeStamp, so
that I can match a new record in FileMaker, to an exact time stamp,
brought in over USB from an external SMPTE to MTC reader.
Basically, it's probably - at most - 100 lines or so of code (stuck
inside of a custom FileMaker Plug-in) ...
Any clues or hints as to where to look to learn how to get at any MTC
in CORE Audio?
Check out
/Developer/Examples/CoreAudio/MIDI/SampleTools/SampleTools.pbproj.
That project's target, "midiecho", echos MIDI Data from all incoming
MIDI Sources to a single MIDI Destination. Not exactly what you want
to do, but it's got all of the baseline code you'll need to implement
(as far as getting incoming MIDI data goes.)
It's in C, but it's a painless port to CoreAudioJava's API's.
Best,
Luke
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