1 files changed, 139 insertions, 0 deletions
diff --git a/public.sdk/samples/vst2.x/again/source/again.cpp b/public.sdk/samples/vst2.x/again/source/again.cpp
new file mode 100644
index 0000000..9d0af10
--- /dev/null
+++ b/public.sdk/samples/vst2.x/again/source/again.cpp
@@ -0,0 +1,139 @@
+//-------------------------------------------------------------------------------------------------------
+// VST Plug-Ins SDK
+// Version 2.4		$Date: 2006/11/13 09:08:27 $
+//
+// Category     : VST 2.x SDK Samples
+// Filename     : again.cpp
+// Created by   : Steinberg Media Technologies
+// Description  : Stereo plugin which applies Gain [-oo, 0dB]
+//
+// © 2006, Steinberg Media Technologies, All Rights Reserved
+//-------------------------------------------------------------------------------------------------------
+
+#include "again.h"
+
+//-------------------------------------------------------------------------------------------------------
+AudioEffect* createEffectInstance (audioMasterCallback audioMaster)
+{
+	return new AGain (audioMaster);
+}
+
+//-------------------------------------------------------------------------------------------------------
+AGain::AGain (audioMasterCallback audioMaster)
+: AudioEffectX (audioMaster, 1, 1)	// 1 program, 1 parameter only
+{
+	setNumInputs (2);		// stereo in
+	setNumOutputs (2);		// stereo out
+	setUniqueID ('Gain');	// identify
+	canProcessReplacing ();	// supports replacing output
+	canDoubleReplacing ();	// supports double precision processing
+
+	fGain = 1.f;			// default to 0 dB
+	vst_strncpy (programName, "Default", kVstMaxProgNameLen);	// default program name
+}
+
+//-------------------------------------------------------------------------------------------------------
+AGain::~AGain ()
+{
+	// nothing to do here
+}
+
+//-------------------------------------------------------------------------------------------------------
+void AGain::setProgramName (char* name)
+{
+	vst_strncpy (programName, name, kVstMaxProgNameLen);
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::getProgramName (char* name)
+{
+	vst_strncpy (name, programName, kVstMaxProgNameLen);
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::setParameter (VstInt32 index, float value)
+{
+	fGain = value;
+}
+
+//-----------------------------------------------------------------------------------------
+float AGain::getParameter (VstInt32 index)
+{
+	return fGain;
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::getParameterName (VstInt32 index, char* label)
+{
+	vst_strncpy (label, "Gain", kVstMaxParamStrLen);
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::getParameterDisplay (VstInt32 index, char* text)
+{
+	dB2string (fGain, text, kVstMaxParamStrLen);
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::getParameterLabel (VstInt32 index, char* label)
+{
+	vst_strncpy (label, "dB", kVstMaxParamStrLen);
+}
+
+//------------------------------------------------------------------------
+bool AGain::getEffectName (char* name)
+{
+	vst_strncpy (name, "Gain", kVstMaxEffectNameLen);
+	return true;
+}
+
+//------------------------------------------------------------------------
+bool AGain::getProductString (char* text)
+{
+	vst_strncpy (text, "Gain", kVstMaxProductStrLen);
+	return true;
+}
+
+//------------------------------------------------------------------------
+bool AGain::getVendorString (char* text)
+{
+	vst_strncpy (text, "Steinberg Media Technologies", kVstMaxVendorStrLen);
+	return true;
+}
+
+//-----------------------------------------------------------------------------------------
+VstInt32 AGain::getVendorVersion ()
+{ 
+	return 1000; 
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::processReplacing (float** inputs, float** outputs, VstInt32 sampleFrames)
+{
+    float* in1  =  inputs[0];
+    float* in2  =  inputs[1];
+    float* out1 = outputs[0];
+    float* out2 = outputs[1];
+
+    while (--sampleFrames >= 0)
+    {
+        (*out1++) = (*in1++) * fGain;
+        (*out2++) = (*in2++) * fGain;
+    }
+}
+
+//-----------------------------------------------------------------------------------------
+void AGain::processDoubleReplacing (double** inputs, double** outputs, VstInt32 sampleFrames)
+{
+    double* in1  =  inputs[0];
+    double* in2  =  inputs[1];
+    double* out1 = outputs[0];
+    double* out2 = outputs[1];
+	double dGain = fGain;
+
+    while (--sampleFrames >= 0)
+    {
+        (*out1++) = (*in1++) * dGain;
+        (*out2++) = (*in2++) * dGain;
+    }
+}