From 12e3edcb11b61334afac46183a79ec51124c5302 Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Fri, 5 Oct 2012 17:34:11 +0000 Subject: remove lib/ folder with duplicate source files svn path=/trunk/externals/fftease/; revision=16340 --- lib/PenroseOscil.c | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 lib/PenroseOscil.c (limited to 'lib/PenroseOscil.c') diff --git a/lib/PenroseOscil.c b/lib/PenroseOscil.c deleted file mode 100644 index 78cd7b6..0000000 --- a/lib/PenroseOscil.c +++ /dev/null @@ -1,40 +0,0 @@ -#include -#include "PenroseOscil.h" - - -float frequencyToIncrement( float samplingRate, float frequency, int bufferLength ) { - - return (frequency / samplingRate) * (float) bufferLength; -} - -void makeSineBuffer( float *buffer, int bufferLength ) { - - int i; - - float myTwoPi = 8. * atan(1.); - - for ( i=0; i <= bufferLength; i++ ) - *(buffer+i) = sin( myTwoPi * ((float) i / (float) bufferLength) ); - - return; -} - - -float bufferOscil( float *phase, float increment, float *buffer, - int bufferLength ) -{ - - float sample; - - while ( *phase > bufferLength ) - *phase -= bufferLength; - - while ( *phase < 0. ) - *phase += bufferLength; - - sample = *( buffer + (int) (*phase) ); - - *phase += increment; - - return sample; -} -- cgit v1.2.1