Version 4.2.1

include/PoleZero.h

@@ -8,7 +8,7 @@
     filter with a given coefficient.  Another
     method is provided to create a DC blocking filter.
 
-    by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
+    by Perry R. Cook and Gary P. Scavone, 1995 - 2005.
 */
 /***************************************************/
 
@@ -61,28 +61,25 @@ class PoleZero : protected Filter
     The gain is applied at the filter input and does not affect the
     coefficient values.  The default gain value is 1.0.
    */
-  void setGain(StkFloat gain);
+  void setGain( StkFloat gain );
 
   //! Return the current filter gain.
-  StkFloat getGain(void) const;
+  StkFloat getGain( void ) const;
 
   //! Return the last computed output value.
-  StkFloat lastOut(void) const;
+  StkFloat lastOut( void ) const;
 
   //! Input one sample to the filter and return one output.
-  StkFloat tick(StkFloat sample);
-
-  //! Input \e vectorSize samples to the filter and return an equal number of outputs in \e vector.
-  StkFloat *tick(StkFloat *vector, unsigned int vectorSize);
+  StkFloat tick( StkFloat sample );
 
   //! Take a channel of the StkFrames object as inputs to the filter and replace with corresponding outputs.
   /*!
-    The \c channel argument should be one or greater (the first
-    channel is specified by 1).  An StkError will be thrown if the \c
-    channel argument is zero or it is greater than the number of
+    The \c channel argument should be zero or greater (the first
+    channel is specified by 0).  An StkError will be thrown if the \c
+    channel argument is equal to or greater than the number of
     channels in the StkFrames object.
   */
-  StkFrames& tick( StkFrames& frames, unsigned int channel = 1 );
+  StkFrames& tick( StkFrames& frames, unsigned int channel = 0 );
 
 };