Added

1 files changed, 315 insertions, 0 deletions

diff --git a/muse2/vestige/aeffectx.h b/muse2/vestige/aeffectx.h
new file mode 100644
index 00000000..fe0adef3
--- /dev/null
+++ b/muse2/vestige/aeffectx.h
@@ -0,0 +1,315 @@
+/*
+ * aeffectx.h - simple header to allow VeSTige compilation and eventually work
+ *
+ * Copyright (c) 2006 Javier Serrano Polo <jasp00/at/users.sourceforge.net>
+ * 
+ * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program (see COPYING); if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ */
+
+
+#ifndef _AEFFECTX_H
+#define _AEFFECTX_H
+
+#define CCONST(a, b, c, d)( ( ( (int) a ) << 24 ) |		\
+				( ( (int) b ) << 16 ) |		\
+				( ( (int) c ) << 8 ) |		\
+				( ( (int) d ) << 0 ) )
+
+const int audioMasterAutomate = 0;
+const int audioMasterVersion = 1;
+const int audioMasterCurrentId = 2;
+const int audioMasterIdle = 3;
+const int audioMasterPinConnected = 4;
+// unsupported? 5
+const int audioMasterWantMidi = 6;
+const int audioMasterGetTime = 7;
+const int audioMasterProcessEvents = 8;
+const int audioMasterSetTime = 9;
+const int audioMasterTempoAt = 10;
+const int audioMasterGetNumAutomatableParameters = 11;
+const int audioMasterGetParameterQuantization = 12;
+const int audioMasterIOChanged = 13;
+const int audioMasterNeedIdle = 14;
+const int audioMasterSizeWindow = 15;
+const int audioMasterGetSampleRate = 16;
+const int audioMasterGetBlockSize = 17;
+const int audioMasterGetInputLatency = 18;
+const int audioMasterGetOutputLatency = 19;
+const int audioMasterGetPreviousPlug = 20;
+const int audioMasterGetNextPlug = 21;
+const int audioMasterWillReplaceOrAccumulate = 22;
+const int audioMasterGetCurrentProcessLevel = 23;
+const int audioMasterGetAutomationState = 24;
+const int audioMasterOfflineStart = 25;
+const int audioMasterOfflineRead = 26;
+const int audioMasterOfflineWrite = 27;
+const int audioMasterOfflineGetCurrentPass = 28;
+const int audioMasterOfflineGetCurrentMetaPass = 29;
+const int audioMasterSetOutputSampleRate = 30;
+// unsupported? 31
+const int audioMasterGetSpeakerArrangement = 31; // deprecated in 2.4?
+const int audioMasterGetVendorString = 32;
+const int audioMasterGetProductString = 33;
+const int audioMasterGetVendorVersion = 34;
+const int audioMasterVendorSpecific = 35;
+const int audioMasterSetIcon = 36;
+const int audioMasterCanDo = 37;
+const int audioMasterGetLanguage = 38;
+const int audioMasterOpenWindow = 39;
+const int audioMasterCloseWindow = 40;
+const int audioMasterGetDirectory = 41;
+const int audioMasterUpdateDisplay = 42;
+const int audioMasterBeginEdit = 43;
+const int audioMasterEndEdit = 44;
+const int audioMasterOpenFileSelector = 45;
+const int audioMasterCloseFileSelector = 46; // currently unused
+const int audioMasterEditFile = 47; // currently unused
+const int audioMasterGetChunkFile = 48; // currently unused
+const int audioMasterGetInputSpeakerArrangement = 49; // currently unused
+
+const int effFlagsHasEditor = 1;
+const int effFlagsCanReplacing = 1 << 4; // very likely
+const int effFlagsIsSynth = 1 << 8; // currently unused
+
+const int effOpen = 0;
+const int effClose = 1; // currently unused
+const int effSetProgram = 2; // currently unused
+const int effGetProgram = 3; // currently unused
+const int effGetProgramName = 5; // currently unused
+const int effGetParamName = 8; // currently unused
+const int effSetSampleRate = 10;
+const int effSetBlockSize = 11;
+const int effMainsChanged = 12;
+const int effEditGetRect = 13;
+const int effEditOpen = 14;
+const int effEditClose = 15;
+const int effEditIdle = 19;
+const int effEditTop = 20;
+const int effProcessEvents = 25;
+const int effGetEffectName = 45;
+const int effGetParameterProperties = 47; // missing
+const int effGetVendorString = 47;
+const int effGetProductString = 48;
+const int effGetVendorVersion = 49;
+const int effCanDo = 51; // currently unused
+const int effGetVstVersion = 58; // currently unused
+
+const int kEffectMagic = CCONST( 'V', 's', 't', 'P' );
+const int kVstLangEnglish = 1;
+const int kVstMidiType = 1;;
+const int kVstTransportPlaying = 1 << 1;
+
+/* validity flags for a VstTimeInfo structure, this info comes from the web */
+
+const int kVstNanosValid (1 << 8);
+const int kVstPpqPosValid (1 << 9);
+const int kVstTempoValid (1 << 10);
+const int kVstBarsValid (1 << 11);
+const int kVstCyclePosValid (1 << 12);
+const int kVstTimeSigValid (1 << 13);
+const int kVstSmpteValid (1 << 14);
+const int kVstClockValid (1 << 15);
+
+const int kVstTransportChanged = 1;
+
+
+class RemoteVstPlugin;
+
+
+class VstMidiEvent
+{
+public:
+	// 00
+	int type;
+	// 04
+	int byteSize;
+	// 08
+	int deltaFrames;
+	// 0c?
+	int flags;
+	// 10?
+	int noteLength;
+	// 14?
+	int noteOffset;
+	// 18
+	char midiData[4];
+	// 1c?
+	char detune;
+	// 1d?
+	char noteOffVelocity;
+	// 1e?
+	char reserved1;
+	// 1f?
+	char reserved2;
+
+} ;
+
+
+
+
+class VstEvent
+{
+	char dump[sizeof( VstMidiEvent )];
+
+} ;
+
+
+
+
+class VstEvents
+{
+public:
+	// 00
+	int numEvents;
+	// 04
+	void *reserved;
+	// 08
+	VstEvent * events[];
+
+} ;
+
+
+
+
+/* constants from http://www.rawmaterialsoftware.com/juceforum/viewtopic.php?t=3740&sid=183f74631fee71a493316735e2b9f28b */
+enum Vestige2StringConstants
+{
+        VestigeMaxNameLen       = 64,
+        VestigeMaxLabelLen      = 64,
+        VestigeMaxShortLabelLen = 8,
+        VestigeMaxCategLabelLen = 24,
+        VestigeMaxFileNameLen   = 100
+};
+
+
+
+
+/* this struct taken from http://asseca.com/vst-24-specs/efGetParameterProperties.html */
+struct VstParameterProperties
+{
+    float stepFloat;              /* float step */
+    float smallStepFloat;         /* small float step */
+    float largeStepFloat;         /* large float step */
+    char label[VestigeMaxLabelLen];  /* parameter label */
+    int32_t flags;               /* @see VstParameterFlags */
+    int32_t minInteger;          /* integer minimum */
+    int32_t maxInteger;          /* integer maximum */
+    int32_t stepInteger;         /* integer step */
+    int32_t largeStepInteger;    /* large integer step */
+    char shortLabel[VestigeMaxShortLabelLen]; /* short label, recommended: 6 + delimiter */
+    int16_t displayIndex;        /* index where this parameter should be displayed (starting with 0) */
+    int16_t category;            /* 0: no category, else group index + 1 */
+    int16_t numParametersInCategory; /* number of parameters in category */
+    int16_t reserved;            /* zero */
+    char categoryLabel[VestigeMaxCategLabelLen]; /* category label, e.g. "Osc 1"  */
+    char future[16];              /* reserved for future use */
+};
+
+
+
+/* this enum taken from http://asseca.com/vst-24-specs/efGetParameterProperties.html */
+enum VstParameterFlags
+{
+        kVstParameterIsSwitch                = 1 << 0,  /* parameter is a switch (on/off) */
+        kVstParameterUsesIntegerMinMax       = 1 << 1,  /* minInteger, maxInteger valid */
+        kVstParameterUsesFloatStep           = 1 << 2,  /* stepFloat, smallStepFloat, largeStepFloat valid */
+        kVstParameterUsesIntStep             = 1 << 3,  /* stepInteger, largeStepInteger valid */
+        kVstParameterSupportsDisplayIndex    = 1 << 4,  /* displayIndex valid */
+        kVstParameterSupportsDisplayCategory = 1 << 5,  /* category, etc. valid */
+        kVstParameterCanRamp                 = 1 << 6   /* set if parameter value can ramp up/down */
+};
+
+
+
+
+class AEffect
+{
+public:
+	// Never use virtual functions!!!
+	// 00-03
+	int magic;
+	// dispatcher 04-07
+	intptr_t (* dispatcher)( AEffect * , int , int , intptr_t, void * , float );
+	// process, quite sure 08-0b
+	void (* process)( AEffect * , float * * , float * * , int );
+	// setParameter 0c-0f
+	void (* setParameter)( AEffect * , int , float );
+	// getParameter 10-13
+	float (* getParameter)( AEffect * , int );
+	// programs 14-17
+	int numPrograms;
+	// Params 18-1b
+	int numParams;
+	// Input 1c-1f
+	int numInputs;
+	// Output 20-23
+	int numOutputs;
+	// flags 24-27
+	int flags;
+	// Fill somewhere 28-2b
+	void *ptr1;
+	void *ptr2;
+	// Zeroes 2c-2f 30-33 34-37 38-3b
+	char empty3[4 + 4 + 4];
+	// 1.0f 3c-3f
+	float unkown_float;
+	// An object? pointer 40-43
+	void *ptr3;
+	// Zeroes 44-47
+	void *user;
+	// Id 48-4b
+	int32_t uniqueID;
+	// Don't know 4c-4f
+	char unknown1[4];
+	// processReplacing 50-53
+	void (* processReplacing)( AEffect * , float * * , float * * , int );
+
+} ;
+
+
+
+
+typedef struct VstTimeInfo
+{
+    /* info from online documentation of VST provided by Steinberg */
+
+    double samplePos;
+    double sampleRate;
+    double nanoSeconds;
+    double ppqPos;
+    double tempo;
+    double barStartPos;
+    double cycleStartPos;
+    double cycleEndPos;
+    int32_t   timeSigNumerator;
+    int32_t   timeSigDenominator;
+    int32_t   smpteOffset;
+    int32_t   smpteFrameRate;
+    int32_t   samplesToNextClock;
+    int32_t   flags;
+
+} VstTimeInfo;
+
+
+
+
+typedef intptr_t (* audioMasterCallback)( AEffect * , int32_t, int32_t, intptr_t, void * , float );
+
+
+#endif