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MIDI clock measurement library "MIDIClockLibrary" (DLL)

"MIDIClockLibrary" is free, open source library for measuring time and tick count. MIDIClock has a self-timer and can keep current millisecond, tick count, tempo and clock speed. It can be started and stopped like stopwatch. You may get or set current millisecond, tick count, tempo, and clock speed. It provides essential functions to access each value in MIDIClock which keeps MIDI's timing.

/* get current time[msec] and current tick for 3 sec. */
#include <stdio.h>
#include <tchar.h>
#include <windows.h>
#include <MIDIClock.h>
int _tmain () {
	long lMilliSec = 0;
	long lTickCount = 0;
	MIDIClock* pMIDIClock = MIDIClock_Create (MIDICLOCK_MASTERTPQNBASE, 120, 60000000/100);
	if (pMIDIClock == NULL) {
		_tprintf (_T("MIDIClock_Create failed.\n"));
		return 0;
	}
	MIDIClock_Start (pMIDIClock);
	while (lMilliSec < 3000) {
		lMilliSec = MIDIClock_GetMillisec (pMIDIClock);
		lTickCount = MIDIClock_GetTickCount (pMIDIClock);
		_tprintf (_T("%6d[msec]、%6d[tick]\n"), lMilliSec, lTickCount);
		Sleep (10);
	}
	MIDIClock_Stop (pMIDIClock);
	MIDIClock_Delete (pMIDIClock);
	pMIDIClock = NULL;
	return 1;
}

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