00001 /* 00002 $Id: Mul2UG.h 3255 2005-05-14 03:27:27Z leighsmith $ 00003 00004 Defined In: The MusicKit 00005 Description: 00006 Mul2UG - from dsp macro /usr/lib/dsp/ugsrc/mul2.asm (see source for details). 00007 00008 Outputs the product of two input signals. 00009 00010 You allocate one of the subclasses Mul2UG<a><b><c>, where <a> is the output 00011 space, <b> is the space of the first input and <c> is the space of the 00012 second input. 00013 00014 Original Author: David A. Jaffe 00015 00016 Copyright (c) 1988-1992, NeXT Computer, Inc. 00017 Portions Copyright (c) 1994 NeXT Computer, Inc. and reproduced under license from NeXT 00018 Portions Copyright (c) 1994 Stanford University. 00019 Portions Copyright (c) 1999-2001, The MusicKit Project. 00020 */ 00021 // classgroup Patchpoint Arithmetic 00039 #ifndef __MK_Mul2UG_H___ 00040 #define __MK_Mul2UG_H___ 00041 00042 #import <MusicKit/MKUnitGenerator.h> 00043 @interface Mul2UG:MKUnitGenerator 00044 00052 +(BOOL)shouldOptimize:(unsigned) arg; 00053 00063 -setInput1: (id) aPatchPoint; 00064 /* Sets input1 to specified patchPoint. */ 00065 00066 00076 -setInput2: (id) aPatchPoint; 00077 /* Sets input2 to specified patchPoint. */ 00078 00079 00089 -setOutput: (id) aPatchPoint; 00090 /* Sets output to specified patchPoint. */ 00091 00092 00103 -idleSelf; 00104 /* Sets output to sink. */ 00105 00106 @end 00107 00108 #endif
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