commit 259ab6369c23b3934fba4eca743da00b68ff8501
parent a4c9398d0841d5bede808f3ef695ac2b2c661925
Author: falkTX <falktx@gmail.com>
Date: Sat, 4 Aug 2018 10:57:42 +0200
Use new vestige.h
Closes #60
Diffstat:
3 files changed, 349 insertions(+), 307 deletions(-)
diff --git a/distrho/src/DistrhoPluginVST.cpp b/distrho/src/DistrhoPluginVST.cpp
@@ -41,7 +41,7 @@
#include <string>
#ifdef VESTIGE_HEADER
-# include "vestige/aeffectx.h"
+# include "vestige/vestige.h"
#define effFlagsProgramChunks (1 << 5)
#define effSetProgramName 4
#define effGetParamLabel 6
@@ -51,7 +51,6 @@
#define effCanBeAutomated 26
#define effGetProgramNameIndexed 29
#define effGetPlugCategory 35
-#define effIdle 53
#define effEditKeyDown 59
#define effEditKeyUp 60
#define kPlugCategEffect 1
@@ -1066,17 +1065,10 @@ struct VstObject {
PluginVst* plugin;
};
-#ifdef VESTIGE_HEADER
-# define validObject effect != nullptr && effect->ptr3 != nullptr
-# define validPlugin effect != nullptr && effect->ptr3 != nullptr && ((VstObject*)effect->ptr3)->plugin != nullptr
-# define vstObjectPtr (VstObject*)effect->ptr3
-#else
-# define validObject effect != nullptr && effect->object != nullptr
-# define validPlugin effect != nullptr && effect->object != nullptr && ((VstObject*)effect->object)->plugin != nullptr
-# define vstObjectPtr (VstObject*)effect->object
-#endif
-
-#define pluginPtr (vstObjectPtr)->plugin
+#define validObject effect != nullptr && effect->object != nullptr
+#define validPlugin effect != nullptr && effect->object != nullptr && ((VstObject*)effect->object)->plugin != nullptr
+#define vstObjectPtr (VstObject*)effect->object
+#define pluginPtr (vstObjectPtr)->plugin
static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t index, intptr_t value, void* ptr, float opt)
{
@@ -1144,11 +1136,7 @@ static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t
/* This code invalidates the object created in VSTPluginMain
* Probably not safe against all hosts */
obj->audioMaster = nullptr;
-# ifdef VESTIGE_HEADER
- effect->ptr3 = nullptr;
-# else
- vstObjectPtr = nullptr;
-# endif
+ effect->object = nullptr;
delete obj;
#endif
@@ -1172,14 +1160,14 @@ static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t
return 1;
}
return 0;
-
+
case effGetParameterProperties:
if (ptr != nullptr && index < static_cast<int32_t>(plugin.getParameterCount()))
{
if (VstParameterProperties* const properties = (VstParameterProperties*)ptr)
{
memset(properties, 0, sizeof(VstParameterProperties));
-
+
const uint32_t hints = plugin.getParameterHints(index);
if (hints & kParameterIsOutput)
@@ -1189,7 +1177,7 @@ static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t
{
properties->flags |= kVstParameterIsSwitch;
}
-
+
if (hints & kParameterIsInteger)
{
properties->flags |= kVstParameterUsesIntegerMinMax;
@@ -1208,7 +1196,7 @@ static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t
}
}
return 0;
-
+
case effGetPlugCategory:
#if DISTRHO_PLUGIN_IS_SYNTH
return kPlugCategSynth;
@@ -1315,12 +1303,7 @@ const AEffect* VSTPluginMain(audioMasterCallback audioMaster)
// vst fields
effect->magic = kEffectMagic;
effect->uniqueID = plugin->getUniqueId();
-#ifdef VESTIGE_HEADER
- int32_t* const version = (int32_t*)&effect->unknown1;
- *version = plugin->getVersion();
-#else
- effect->version = plugin->getVersion();
-#endif
+ effect->version = plugin->getVersion();
// VST doesn't support parameter outputs. we can fake them, but it is a hack. Disabled by default.
#ifdef DPF_VST_SHOW_PARAMETER_OUTPUTS
@@ -1371,11 +1354,9 @@ const AEffect* VSTPluginMain(audioMasterCallback audioMaster)
VstObject* const obj(new VstObject());
obj->audioMaster = audioMaster;
obj->plugin = nullptr;
-#ifdef VESTIGE_HEADER
- effect->ptr3 = obj;
-#else
+
+ // done
effect->object = obj;
-#endif
return effect;
}
diff --git a/distrho/src/vestige/aeffectx.h b/distrho/src/vestige/aeffectx.h
@@ -1,275 +0,0 @@
-/*
- * 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.
- *
- */
-#include <stdint.h>
-#ifndef _AEFFECTX_H
-#define _AEFFECTX_H
-
-#define CCONST(a, b, c, d)( ( ( (int) a ) << 24 ) | \
- ( ( (int) b ) << 16 ) | \
- ( ( (int) c ) << 8 ) | \
- ( ( (int) d ) << 0 ) )
-
-#define audioMasterAutomate 0
-#define audioMasterVersion 1
-#define audioMasterCurrentId 2
-#define audioMasterIdle 3
-#define audioMasterPinConnected 4
-// unsupported? 5
-#define audioMasterWantMidi 6
-#define audioMasterGetTime 7
-#define audioMasterProcessEvents 8
-#define audioMasterSetTime 9
-#define audioMasterTempoAt 10
-#define audioMasterGetNumAutomatableParameters 11
-#define audioMasterGetParameterQuantization 12
-#define audioMasterIOChanged 13
-#define audioMasterNeedIdle 14
-#define audioMasterSizeWindow 15
-#define audioMasterGetSampleRate 16
-#define audioMasterGetBlockSize 17
-#define audioMasterGetInputLatency 18
-#define audioMasterGetOutputLatency 19
-#define audioMasterGetPreviousPlug 20
-#define audioMasterGetNextPlug 21
-#define audioMasterWillReplaceOrAccumulate 22
-#define audioMasterGetCurrentProcessLevel 23
-#define audioMasterGetAutomationState 24
-#define audioMasterOfflineStart 25
-#define audioMasterOfflineRead 26
-#define audioMasterOfflineWrite 27
-#define audioMasterOfflineGetCurrentPass 28
-#define audioMasterOfflineGetCurrentMetaPass 29
-#define audioMasterSetOutputSampleRate 30
-// unsupported? 31
-#define audioMasterGetSpeakerArrangement 31 // deprecated in 2.4?
-#define audioMasterGetVendorString 32
-#define audioMasterGetProductString 33
-#define audioMasterGetVendorVersion 34
-#define audioMasterVendorSpecific 35
-#define audioMasterSetIcon 36
-#define audioMasterCanDo 37
-#define audioMasterGetLanguage 38
-#define audioMasterOpenWindow 39
-#define audioMasterCloseWindow 40
-#define audioMasterGetDirectory 41
-#define audioMasterUpdateDisplay 42
-#define audioMasterBeginEdit 43
-#define audioMasterEndEdit 44
-#define audioMasterOpenFileSelector 45
-#define audioMasterCloseFileSelector 46 // currently unused
-#define audioMasterEditFile 47 // currently unused
-#define audioMasterGetChunkFile 48 // currently unused
-#define audioMasterGetInputSpeakerArrangement 49 // currently unused
-
-#define effFlagsHasEditor 1
-#define effFlagsCanReplacing (1 << 4) // very likely
-#define effFlagsIsSynth (1 << 8) // currently unused
-
-#define effOpen 0
-#define effClose 1 // currently unused
-#define effSetProgram 2 // currently unused
-#define effGetProgram 3 // currently unused
-#define effGetProgramName 5 // currently unused
-#define effGetParamName 8 // currently unused
-#define effSetSampleRate 10
-#define effSetBlockSize 11
-#define effMainsChanged 12
-#define effEditGetRect 13
-#define effEditOpen 14
-#define effEditClose 15
-#define effEditIdle 19
-#define effEditTop 20
-#define effProcessEvents 25
-#define effGetEffectName 45
-#define effGetVendorString 47
-#define effGetProductString 48
-#define effGetVendorVersion 49
-#define effCanDo 51 // currently unused
-/* from http://asseca.com/vst-24-specs/efGetParameterProperties.html */
-#define effGetParameterProperties 56
-#define effGetVstVersion 58 // currently unused
-
-#define kEffectMagic (CCONST( 'V', 's', 't', 'P' ))
-#define kVstLangEnglish 1
-#define kVstMidiType 1
-
-struct RemoteVstPlugin;
-
-#define kVstTransportPlaying (1 << 1)
-
-#define kVstNanosValid (1 << 8)
-#define kVstPpqPosValid (1 << 9)
-#define kVstTempoValid (1 << 10)
-#define kVstBarsValid (1 << 11)
-#define kVstCyclePosValid (1 << 12)
-#define kVstTimeSigValid (1 << 13)
-#define kVstSmpteValid (1 << 14)
-#define kVstClockValid (1 << 15)
-
-struct _VstMidiEvent
-{
- // 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;
-};
-
-typedef struct _VstMidiEvent VstMidiEvent;
-
-
-struct _VstEvent
-{
- char dump[sizeof (VstMidiEvent)];
-
-};
-
-typedef struct _VstEvent VstEvent;
-
-struct _VstEvents
-{
- // 00
- int numEvents;
- // 04
- void *reserved;
- // 08
- VstEvent * events[2];
-};
-
-typedef struct _VstEvents VstEvents;
-
-/* this struct taken from http://asseca.com/vst-24-specs/efGetParameterProperties.html */
-struct _VstParameterProperties
-{
- float stepFloat;
- float smallStepFloat;
- float largeStepFloat;
- char label[64];
- int32_t flags;
- int32_t minInteger;
- int32_t maxInteger;
- int32_t stepInteger;
- int32_t largeStepInteger;
- char shortLabel[8];
-};
-
-typedef struct _VstParameterProperties VstParameterProperties;
-
-/* 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 */
-};
-
-struct _AEffect
-{
- // Never use virtual functions!!!
- // 00-03
- int magic;
- // dispatcher 04-07
- intptr_t (* dispatcher) (struct _AEffect *, int, int, intptr_t, void *, float);
- // process, quite sure 08-0b
- void (* process) (struct _AEffect *, float **, float **, int);
- // setParameter 0c-0f
- void (* setParameter) (struct _AEffect *, int, float);
- // getParameter 10-13
- float (* getParameter) (struct _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) (struct _AEffect *, float **, float **, int);
-};
-
-typedef struct _AEffect AEffect;
-
-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
diff --git a/distrho/src/vestige/vestige.h b/distrho/src/vestige/vestige.h
@@ -0,0 +1,336 @@
+/*
+ * IMPORTANT: The author of DPF has no connection with the
+ * author of the VeSTige VST-compatibility header, has had no
+ * involvement in its creation.
+ *
+ * The VeSTige header is included in this package in the good-faith
+ * belief that it has been cleanly and legally reverse engineered
+ * without reference to the official VST SDK and without its
+ * developer(s) having agreed to the VST SDK license agreement.
+ */
+
+/*
+ * simple header to allow VeSTige compilation and eventually work
+ *
+ * Copyright (c) 2006 Javier Serrano Polo <jasp00/at/users.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.
+ *
+ */
+#include <stdint.h>
+#ifndef _VESTIGE_H
+#define _VESTIGE_H
+
+#define CCONST(a, b, c, d)( ( ( (int) a ) << 24 ) | \
+ ( ( (int) b ) << 16 ) | \
+ ( ( (int) c ) << 8 ) | \
+ ( ( (int) d ) << 0 ) )
+
+#define audioMasterAutomate 0
+#define audioMasterVersion 1
+#define audioMasterCurrentId 2
+#define audioMasterIdle 3
+#define audioMasterPinConnected 4
+// unsupported? 5
+#define audioMasterWantMidi 6
+#define audioMasterGetTime 7
+#define audioMasterProcessEvents 8
+#define audioMasterSetTime 9
+#define audioMasterTempoAt 10
+#define audioMasterGetNumAutomatableParameters 11
+#define audioMasterGetParameterQuantization 12
+#define audioMasterIOChanged 13
+#define audioMasterNeedIdle 14
+#define audioMasterSizeWindow 15
+#define audioMasterGetSampleRate 16
+#define audioMasterGetBlockSize 17
+#define audioMasterGetInputLatency 18
+#define audioMasterGetOutputLatency 19
+#define audioMasterGetPreviousPlug 20
+#define audioMasterGetNextPlug 21
+#define audioMasterWillReplaceOrAccumulate 22
+#define audioMasterGetCurrentProcessLevel 23
+#define audioMasterGetAutomationState 24
+#define audioMasterOfflineStart 25
+#define audioMasterOfflineRead 26
+#define audioMasterOfflineWrite 27
+#define audioMasterOfflineGetCurrentPass 28
+#define audioMasterOfflineGetCurrentMetaPass 29
+#define audioMasterSetOutputSampleRate 30
+// unsupported? 31
+#define audioMasterGetSpeakerArrangement 31 // deprecated in 2.4?
+#define audioMasterGetVendorString 32
+#define audioMasterGetProductString 33
+#define audioMasterGetVendorVersion 34
+#define audioMasterVendorSpecific 35
+#define audioMasterSetIcon 36
+#define audioMasterCanDo 37
+#define audioMasterGetLanguage 38
+#define audioMasterOpenWindow 39
+#define audioMasterCloseWindow 40
+#define audioMasterGetDirectory 41
+#define audioMasterUpdateDisplay 42
+#define audioMasterBeginEdit 43
+#define audioMasterEndEdit 44
+#define audioMasterOpenFileSelector 45
+#define audioMasterCloseFileSelector 46 // currently unused
+#define audioMasterEditFile 47 // currently unused
+#define audioMasterGetChunkFile 48 // currently unused
+#define audioMasterGetInputSpeakerArrangement 49 // currently unused
+
+#define effFlagsHasEditor 1
+#define effFlagsCanReplacing (1 << 4) // very likely
+#define effFlagsIsSynth (1 << 8) // currently unused
+
+#define effOpen 0
+#define effClose 1
+#define effSetProgram 2
+#define effGetProgram 3
+#define effGetProgramName 5
+#define effGetParamName 8
+#define effSetSampleRate 10
+#define effSetBlockSize 11
+#define effMainsChanged 12
+#define effEditGetRect 13
+#define effEditOpen 14
+#define effEditClose 15
+#define effEditIdle 19
+#define effEditTop 20
+#define effProcessEvents 25
+#define effGetPlugCategory 35
+#define effGetEffectName 45
+#define effGetVendorString 47
+#define effGetProductString 48
+#define effGetVendorVersion 49
+#define effCanDo 51
+#define effIdle 53
+#define effGetParameterProperties 56
+#define effGetVstVersion 58
+#define effShellGetNextPlugin 70
+#define effStartProcess 71
+#define effStopProcess 72
+
+#define effBeginSetProgram 67
+#define effEndSetProgram 68
+
+#ifdef WORDS_BIGENDIAN
+// "VstP"
+#define kEffectMagic 0x50747356
+#else
+// "PtsV"
+#define kEffectMagic 0x56737450
+#endif
+
+#define kVstLangEnglish 1
+#define kVstMidiType 1
+
+struct RemoteVstPlugin;
+
+#define kVstTransportChanged 1
+#define kVstTransportPlaying (1 << 1)
+#define kVstTransportCycleActive (1 << 2)
+#define kVstTransportRecording (1 << 3)
+
+#define kVstAutomationWriting (1 << 6)
+#define kVstAutomationReading (1 << 7)
+
+#define kVstNanosValid (1 << 8)
+#define kVstPpqPosValid (1 << 9)
+#define kVstTempoValid (1 << 10)
+#define kVstBarsValid (1 << 11)
+#define kVstCyclePosValid (1 << 12)
+#define kVstTimeSigValid (1 << 13)
+#define kVstSmpteValid (1 << 14)
+#define kVstClockValid (1 << 15)
+
+struct _VstMidiEvent
+{
+ // 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;
+};
+
+typedef struct _VstMidiEvent VstMidiEvent;
+
+
+struct _VstEvent
+{
+ char dump[sizeof (VstMidiEvent)];
+
+};
+
+typedef struct _VstEvent VstEvent;
+
+struct _VstEvents
+{
+ // 00
+ int numEvents;
+ // 04
+ void *reserved;
+ // 08
+ VstEvent * events[2];
+};
+
+enum Vestige2StringConstants
+{
+ VestigeMaxNameLen = 64,
+ VestigeMaxLabelLen = 64,
+ VestigeMaxShortLabelLen = 8,
+ VestigeMaxCategLabelLen = 24,
+ VestigeMaxFileNameLen = 100
+};
+
+
+enum VstPlugCategory
+{
+ kPlugCategUnknown = 0,
+ kPlugCategEffect,
+ kPlugCategSynth,
+ kPlugCategAnalysis,
+ kPlugCategMastering,
+ kPlugCategSpacializer,
+ kPlugCategRoomFx,
+ kPlugSurroundFx,
+ kPlugCategRestoration,
+ kPlugCategOfflineProcess,
+ kPlugCategShell,
+ kPlugCategGenerator,
+ kPlugCategMaxCount
+};
+
+typedef struct _VstEvents VstEvents;
+
+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 */
+};
+
+typedef struct _VstParameterProperties VstParameterProperties;
+
+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 */
+};
+
+struct _AEffect
+{
+ // Never use virtual functions!!!
+ // 00-03
+ int magic;
+ // dispatcher 04-07
+ intptr_t (* dispatcher) (struct _AEffect *, int, int, intptr_t, void *, float);
+ // process, quite sure 08-0b
+ void (* process) (struct _AEffect *, float **, float **, int);
+ // setParameter 0c-0f
+ void (* setParameter) (struct _AEffect *, int, float);
+ // getParameter 10-13
+ float (* getParameter) (struct _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;
+ int initialDelay;
+ // Zeroes 30-33 34-37 38-3b
+ char empty2[4 + 4];
+ // 1.0f 3c-3f
+ float unkown_float;
+ // An object? pointer 40-43
+ void *object;
+ // Zeroes 44-47
+ void *user;
+ // Id 48-4b
+ int32_t uniqueID;
+ // plugin version 4c-4f
+ int32_t version;
+ // processReplacing 50-53
+ void (* processReplacing) (struct _AEffect *, float **, float **, int);
+};
+
+typedef struct _AEffect AEffect;
+
+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
