Clock frequency bug fix.

Author: devinroth

BlackHole/BlackHole.c

@@ -348,7 +348,7 @@ static OSStatus	BlackHole_PerformDeviceConfigurationChange(AudioServerPlugInDriv
 	//	recalculate the state that depends on the sample rate
 	struct mach_timebase_info theTimeBaseInfo;
 	mach_timebase_info(&theTimeBaseInfo);
-    Float64 theHostClockFrequency = (Float64)theTimeBaseInfo.numer / (Float64)theTimeBaseInfo.denom;
+    Float64 theHostClockFrequency = (Float64)theTimeBaseInfo.denom / (Float64)theTimeBaseInfo.numer;
 	theHostClockFrequency *= 1000000000.0;
 	gDevice_HostTicksPerFrame = theHostClockFrequency / gDevice_SampleRate;