Renaming of files in preparation for code style tools.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 0 insertions, 121 deletions

diff --git a/arts/modules/synth/synth_envelope_adsr_impl.cc b/arts/modules/synth/synth_envelope_adsr_impl.cc
deleted file mode 100644
index e6f47220..00000000
--- a/arts/modules/synth/synth_envelope_adsr_impl.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-    /*
-
-    Copyright (C) 2000 Stefan Westerfeld
-                       stefan@space.twc.de
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-  
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-   
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
-
-    */
-
-#include "artsmodulessynth.h"
-#include "debug.h"
-#include "stdsynthmodule.h"
-
-using namespace Arts;
-
-class Synth_ENVELOPE_ADSR_impl : virtual public Synth_ENVELOPE_ADSR_skel,
-							virtual public StdSynthModule
-{
-protected:
-	enum { NOOUT, ATTACK, SUSTAIN, DECAY, RELEASE } currentphase;
-	float level,increment,decrement;
-public:
-	void streamInit()
-	{
-		currentphase = NOOUT;
-		level = 0;
-	}
-	void calculateBlock(unsigned long samples);
-};
-
-void Synth_ENVELOPE_ADSR_impl::calculateBlock(unsigned long samples)
-{
-	/* FIXME:
-     * should be rewritten as generic envelope, would certainly
-	 * be faster & more flexible
-	 */
-	unsigned long i;
-
-	for(i=0;i<samples;i++)
-	{
-		done[i] = 0;
-		if(active[i] < 0.5)
-		{
-			if(currentphase == NOOUT)
-			{
-				level = 0;
-				done[i] = 1;
-			}
-			else
-			{
-				if(currentphase != RELEASE) {
-					artsdebug("ADSR: entering release phase\n");
-					currentphase = RELEASE;
-					decrement = level / (release[i] * samplingRateFloat);
-				}
-				level -= decrement;
-				if(level <= 0)
-				{
-					level = 0;
-					currentphase = NOOUT;
-				}
-			}
-		}
-		else
-		{
-			switch(currentphase)
-			{
-				//quickly kill the note that is still there (channel busy ;)
-				case RELEASE:
-						level -= 1/200;
-						if(level <= 0) {
-							currentphase = NOOUT;
-							level = 0;
-						}
-					break;
-				case NOOUT:
-						artsdebug("ADSR: entering attack\n");
-						increment = 1 / (attack[i] * samplingRateFloat);
-						currentphase = ATTACK;
-					break;
-				case ATTACK:
-						level += increment;
-						if (level >= 1)
-						{
-							level = 1;
-							currentphase = DECAY;
-							decrement = (1-sustain[i]) /
-										(decay[i] * samplingRateFloat);
-						}
-					break;
-				case DECAY:
-						level -= decrement;
-						if (level <= sustain[i])
-						{
-							level = sustain[i];
-							currentphase = SUSTAIN;
-						}
-					break;
-				case SUSTAIN:
-						level = sustain[i];
-					break;
-			}
-		}
-		outvalue[i] = invalue[i] * level;
-	}
-}
-
-REGISTER_IMPLEMENTATION(Synth_ENVELOPE_ADSR_impl);