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+//
+// PluginVst2xCallbacks.h - MrsWatson
+// Created by Nik Reiman on 13 May 13.
+// Copyright (c) 2013 Teragon Audio. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+// this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+
+#ifndef MrsWatson_PluginVst2xCallbacks_h
+#define MrsWatson_PluginVst2xCallbacks_h
+
+#define VST_FORCE_DEPRECATED 0
+#include "aeffectx.h"
+
+// Callbacks used by VST2.x plugins
+typedef AEffect *(*Vst2xPluginEntryFunc)(audioMasterCallback host);
+typedef VstIntPtr (*Vst2xPluginDispatcherFunc)(AEffect *effect, VstInt32 opCode, VstInt32 index, VstIntPtr value, void *ptr, float opt);
+typedef float (*Vst2xPluginGetParameterFunc)(AEffect *effect, VstInt32 index);
+typedef void (*Vst2xPluginSetParameterFunc)(AEffect *effect, VstInt32 index, float value);
+typedef void (*Vst2xPluginProcessFunc)(AEffect *effect, float **inputs, float **outputs, VstInt32 sampleFrames);
+
+extern "C" {
+ VstIntPtr VSTCALLBACK pluginVst2xHostCallback(AEffect *effect, VstInt32 opcode, VstInt32 index, VstIntPtr value, void *dataPtr, float opt);
+}
+
+#endif