Developer CD Series 2000 July: Mac OS SDK/Dev.CD Jul 00 SDK2.toast/Development Kits/Cross Platform/QuickTime 4.1.2 Windows SDK/CIncludes/QuickTimeMusic.h

C/C++ Source or Header | 2000-04-12 | 86.5 KB | 2,126 lines | [TEXT/R*ch]

/*
     File:        QuickTimeMusic.h

     Contains:    QuickTime interfaces

     Version:    Technology:
                 Release:    QuickTime 4.1

     Copyright:    (c) 1990-1999 by Apple Computer, Inc., all rights reserved

     Bugs?:        For bug reports, consult the following page on
                 the World Wide Web:

                     http://developer.apple.com/bugreporter/

*/
#ifndef __QUICKTIMEMUSIC__
#define __QUICKTIMEMUSIC__

#ifndef __COMPONENTS__
    #include <Components.h>
#endif

#ifndef __IMAGECOMPRESSION__
    #include <ImageCompression.h>
#endif

#ifndef __MOVIES__
    #include <Movies.h>
#endif

#ifndef __QUICKDRAW__
    #include <Quickdraw.h>
#endif

#ifndef __VIDEO__
    #include <Video.h>
#endif

#ifndef __MACMEMORY__
    #include <MacMemory.h>
#endif

#ifndef __SOUND__
    #include <Sound.h>
#endif

#ifndef __ENDIAN__
    #include <Endian.h>
#endif




#if PRAGMA_ONCE
#pragma once
#endif

#ifdef __cplusplus
extern "C" {
#endif

#if PRAGMA_IMPORT
#pragma import on
#endif

#if PRAGMA_STRUCT_ALIGN
    #pragma options align=mac68k
#elif PRAGMA_STRUCT_PACKPUSH
    #pragma pack(push, 2)
#elif PRAGMA_STRUCT_PACK
    #pragma pack(2)
#endif

enum {
    kaiToneDescType                = FOUR_CHAR_CODE('tone'),
    kaiNoteRequestInfoType        = FOUR_CHAR_CODE('ntrq'),
    kaiKnobListType                = FOUR_CHAR_CODE('knbl'),
    kaiKeyRangeInfoType            = FOUR_CHAR_CODE('sinf'),
    kaiSampleDescType            = FOUR_CHAR_CODE('sdsc'),
    kaiSampleInfoType            = FOUR_CHAR_CODE('smin'),
    kaiSampleDataType            = FOUR_CHAR_CODE('sdat'),
    kaiSampleDataQUIDType        = FOUR_CHAR_CODE('quid'),
    kaiInstInfoType                = FOUR_CHAR_CODE('iinf'),
    kaiPictType                    = FOUR_CHAR_CODE('pict'),
    kaiWriterType                = FOUR_CHAR_CODE('©wrt'),
    kaiCopyrightType            = FOUR_CHAR_CODE('©cpy'),
    kaiOtherStrType                = FOUR_CHAR_CODE('str '),
    kaiInstrumentRefType        = FOUR_CHAR_CODE('iref'),
    kaiInstGMQualityType        = FOUR_CHAR_CODE('qual'),
    kaiLibraryInfoType            = FOUR_CHAR_CODE('linf'),
    kaiLibraryDescType            = FOUR_CHAR_CODE('ldsc')
};


struct InstLibDescRec {
    Str31                             libIDName;
};
typedef struct InstLibDescRec            InstLibDescRec;

struct InstKnobRec {
    BigEndianLong                     number;
    BigEndianLong                     value;
};
typedef struct InstKnobRec                InstKnobRec;
enum {
    kInstKnobMissingUnknown        = 0,
    kInstKnobMissingDefault        = (1 << 0)
};


struct InstKnobList {
    BigEndianLong                     knobCount;
    BigEndianLong                     knobFlags;
    InstKnobRec                     knob[1];
};
typedef struct InstKnobList                InstKnobList;
enum {
    kMusicLoopTypeNormal        = 0,
    kMusicLoopTypePalindrome    = 1                                /* back & forth*/
};

enum {
    instSamplePreProcessFlag    = 1 << 0
};


struct InstSampleDescRec {
    BigEndianOSType                 dataFormat;
    BigEndianShort                     numChannels;
    BigEndianShort                     sampleSize;
    BigEndianUnsignedFixed             sampleRate;
    BigEndianShort                     sampleDataID;
    BigEndianLong                     offset;                        /* offset within SampleData - this could be just for internal use*/
    BigEndianLong                     numSamples;                    /* this could also just be for internal use, we'll see*/

    BigEndianLong                     loopType;
    BigEndianLong                     loopStart;
    BigEndianLong                     loopEnd;

    BigEndianLong                     pitchNormal;
    BigEndianLong                     pitchLow;
    BigEndianLong                     pitchHigh;
};
typedef struct InstSampleDescRec        InstSampleDescRec;

typedef Handle                             AtomicInstrument;
typedef Ptr                             AtomicInstrumentPtr;
enum {
    kQTMIDIComponentType        = FOUR_CHAR_CODE('midi')
};

enum {
    kOMSComponentSubType        = FOUR_CHAR_CODE('OMS '),
    kFMSComponentSubType        = FOUR_CHAR_CODE('FMS '),
    kMIDIManagerComponentSubType = FOUR_CHAR_CODE('mmgr')
};

typedef ComponentInstance                 QTMIDIComponent;
enum {
    kMusicPacketPortLost        = 1,                            /* received when application loses the default input port */
    kMusicPacketPortFound        = 2,                            /* received when application gets it back out from under someone else's claim */
    kMusicPacketTimeGap            = 3                                /* data[0] = number of milliseconds to keep the MIDI line silent */
};

enum {
    kAppleSysexID                = 0x11,                            /* apple sysex is followed by 2-byte command. 0001 is the command for samplesize */
    kAppleSysexCmdSampleSize    = 0x0001,                        /* 21 bit number in 3 midi bytes follows sysex ID and 2 cmd bytes */
    kAppleSysexCmdSampleBreak    = 0x0002,                        /* specifies that the sample should break right here */
    kAppleSysexCmdAtomicInstrument = 0x0010,                    /* contents of atomic instrument handle */
    kAppleSysexCmdDeveloper        = 0x7F00                        /* F0 11 7F 00 ww xx yy zz ... F7 is available for non-Apple developers, where wxyz is unique app signature with 8th bit cleared, unique to developer, and 00 and 7f are reserved */
};


struct MusicMIDIPacket {
    unsigned short                     length;
    unsigned long                     reserved;                    /* if length zero, then reserved = above enum */
    UInt8                             data[249];
};
typedef struct MusicMIDIPacket            MusicMIDIPacket;
typedef CALLBACK_API( ComponentResult , MusicMIDISendProcPtr )(ComponentInstance self, long refCon, MusicMIDIPacket *mmp);
typedef CALLBACK_API( ComponentResult , MusicMIDIReadHookProcPtr )(MusicMIDIPacket *mp, long myRefCon);
typedef STACK_UPP_TYPE(MusicMIDISendProcPtr)                     MusicMIDISendUPP;
typedef STACK_UPP_TYPE(MusicMIDIReadHookProcPtr)                 MusicMIDIReadHookUPP;
enum {
    kSynthesizerConnectionFMS    = 1,                            /* this connection imported from FMS */
    kSynthesizerConnectionMMgr    = 2,                            /* this connection imported from the MIDI Mgr */
    kSynthesizerConnectionOMS    = 4,                            /* this connection imported from OMS */
    kSynthesizerConnectionQT    = 8,                            /* this connection is a QuickTime-only port */
                                                                /* lowest four bits are mutually exclusive; combinations reserved for future use.*/
    kSynthesizerConnectionUnavailable = 256                        /* port exists, but cannot be used just now */
};


struct SynthesizerConnections {
    OSType                             clientID;
    OSType                             inputPortID;                /* terminology death: this port is used to SEND to the midi synth */
    OSType                             outputPortID;                /* terminology death: this port receives from a keyboard or other control device */
    long                             midiChannel;                /* The system channel; others are configurable (or the nubus slot number) */
    long                             flags;
    long                             unique;                        /* unique id may be used instead of index, to getinfo and unregister calls */
    long                             reserved1;                    /* should be zero */
    long                             reserved2;                    /* should be zero */
};
typedef struct SynthesizerConnections    SynthesizerConnections;

struct QTMIDIPort {
    SynthesizerConnections             portConnections;
    Str63                             portName;
};
typedef struct QTMIDIPort                QTMIDIPort;

struct QTMIDIPortList {
    short                             portCount;
    QTMIDIPort                         port[1];
};
typedef struct QTMIDIPortList            QTMIDIPortList;
typedef QTMIDIPortList *                QTMIDIPortListPtr;
typedef QTMIDIPortListPtr *                QTMIDIPortListHandle;
EXTERN_API( ComponentResult )
QTMIDIGetMIDIPorts                (QTMIDIComponent         ci,
                                 QTMIDIPortListHandle *    inputPorts,
                                 QTMIDIPortListHandle *    outputPorts)                        FIVEWORDINLINE(0x2F3C, 0x0008, 0x0001, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
QTMIDIUseSendPort                (QTMIDIComponent         ci,
                                 long                     portIndex,
                                 long                     inUse)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0002, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
QTMIDISendMIDI                    (QTMIDIComponent         ci,
                                 long                     portIndex,
                                 MusicMIDIPacket *        mp)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0003, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
QTMIDIUseReceivePort            (QTMIDIComponent         ci,
                                 long                     portIndex,
                                 MusicMIDIReadHookUPP     readHook,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0004, 0x7000, 0xA82A);



enum {
    kMusicComponentType            = FOUR_CHAR_CODE('musi'),
    kInstrumentComponentType    = FOUR_CHAR_CODE('inst')
};

enum {
    kSoftSynthComponentSubType    = FOUR_CHAR_CODE('ss  '),
    kGMSynthComponentSubType    = FOUR_CHAR_CODE('gm  ')
};



typedef ComponentInstance                 MusicComponent;
/* MusicSynthesizerFlags*/
enum {
    kSynthesizerDynamicVoice    = 1 << 0,                        /* can assign voices on the fly (else, polyphony is very important */
    kSynthesizerUsesMIDIPort    = 1 << 1,                        /* must be patched through MIDI Manager */
    kSynthesizerMicrotone        = 1 << 2,                        /* can play microtonal scales */
    kSynthesizerHasSamples        = 1 << 3,                        /* synthesizer has some use for sampled data */
    kSynthesizerMixedDrums        = 1 << 4,                        /* any part can play drum parts, total = instrument parts */
    kSynthesizerSoftware        = 1 << 5,                        /* implemented in main CPU software == uses cpu cycles */
    kSynthesizerHardware        = 1 << 6,                        /* is a hardware device (such as nubus, or maybe DSP?) */
    kSynthesizerDynamicChannel    = 1 << 7,                        /* can move any part to any channel or disable each part. (else we assume it lives on all channels in masks) */
    kSynthesizerHogsSystemChannel = 1 << 8,                        /* can be channelwise dynamic, but always responds on its system channel */
    kSynthesizerHasSystemChannel = 1 << 9,                        /* has some "system channel" notion to distinguish it from multiple instances of the same device (GM devices dont) */
    kSynthesizerSlowSetPart        = 1 << 10,                        /* SetPart() and SetPartInstrumentNumber() calls do not have rapid response, may glitch notes */
    kSynthesizerOffline            = 1 << 12,                        /* can enter an offline synthesis mode */
    kSynthesizerGM                = 1 << 14,                        /* synth is a GM device */
    kSynthesizerDLS                = 1 << 15,                        /* synth supports DLS level 1 */
    kSynthesizerSoundLocalization = 1 << 16                        /* synth supports extremely baroque, nonstandard, and proprietary "apple game sprockets" localization parameter set */
};

/*
 * Note that these controller numbers
 * are _not_ identical to the MIDI controller numbers.
 * These are _signed_ 8.8 values, and the LSB's are
 * always sent to a MIDI device. Controllers 32-63 are
 * reserved (for MIDI, they are LSB's for 0-31, but we
 * always send both).
 *
 * The full range, therefore, is -128.00 to 127.7f.
 *
 * _Excepting_ _volume_, all controls default to zero.
 *
 * Pitch bend is specified in fractional semitones! No
 * more "pitch bend range" nonsense. You can bend as far
 * as you want, any time you want.
 */
typedef SInt32                             MusicController;
enum {
    kControllerModulationWheel    = 1,
    kControllerBreath            = 2,
    kControllerFoot                = 4,
    kControllerPortamentoTime    = 5,                            /* time in 8.8 seconds, portamento on/off is omitted, 0 time = 'off' */
    kControllerVolume            = 7,                            /* main volume control */
    kControllerBalance            = 8,
    kControllerPan                = 10,                            /* 0 - "default", 1 - n: positioned in output 1-n (incl fractions) */
    kControllerExpression        = 11,                            /* secondary volume control */
    kControllerLever1            = 16,                            /* general purpose controllers */
    kControllerLever2            = 17,                            /* general purpose controllers */
    kControllerLever3            = 18,                            /* general purpose controllers */
    kControllerLever4            = 19,                            /* general purpose controllers */
    kControllerLever5            = 80,                            /* general purpose controllers */
    kControllerLever6            = 81,                            /* general purpose controllers */
    kControllerLever7            = 82,                            /* general purpose controllers */
    kControllerLever8            = 83,                            /* general purpose controllers */
    kControllerPitchBend        = 32,                            /* positive & negative semitones, with 8 bits fraction, same units as transpose controllers*/
    kControllerAfterTouch        = 33,                            /* aka channel pressure */
    kControllerPartTranspose    = 40,                            /* identical to pitchbend, for overall part xpose */
    kControllerTuneTranspose    = 41,                            /* another pitchbend, for "song global" pitch offset */
    kControllerPartVolume        = 42,                            /* another volume control, passed right down from note allocator part volume */
    kControllerTuneVolume        = 43,                            /* another volume control, used for "song global" volume - since we share one synthesizer across multiple tuneplayers*/
    kControllerSustain            = 64,                            /* boolean - positive for on, 0 or negative off */
    kControllerPortamento        = 65,                            /* boolean*/
    kControllerSostenuto        = 66,                            /* boolean */
    kControllerSoftPedal        = 67,                            /* boolean */
    kControllerReverb            = 91,
    kControllerTremolo            = 92,
    kControllerChorus            = 93,
    kControllerCeleste            = 94,
    kControllerPhaser            = 95,
    kControllerEditPart            = 113,                            /* last 16 controllers 113-128 and above are global controllers which respond on part zero */
    kControllerMasterTune        = 114,
    kControllerMasterTranspose    = 114,                            /* preferred*/
    kControllerMasterVolume        = 115,
    kControllerMasterCPULoad    = 116,
    kControllerMasterPolyphony    = 117,
    kControllerMasterFeatures    = 118
};


/* ID's of knobs supported by the QuickTime Music Synthesizer built into QuickTime*/

enum {
    kQTMSKnobStartID            = 0x02000000,
    kQTMSKnobVolumeAttackTimeID    = 0x02000001,
    kQTMSKnobVolumeDecayTimeID    = 0x02000002,
    kQTMSKnobVolumeSustainLevelID = 0x02000003,
    kQTMSKnobVolumeRelease1RateID = 0x02000004,
    kQTMSKnobVolumeDecayKeyScalingID = 0x02000005,
    kQTMSKnobVolumeReleaseTimeID = 0x02000006,
    kQTMSKnobVolumeLFODelayID    = 0x02000007,
    kQTMSKnobVolumeLFORampTimeID = 0x02000008,
    kQTMSKnobVolumeLFOPeriodID    = 0x02000009,
    kQTMSKnobVolumeLFOShapeID    = 0x0200000A,
    kQTMSKnobVolumeLFODepthID    = 0x0200000B,
    kQTMSKnobVolumeOverallID    = 0x0200000C,
    kQTMSKnobVolumeVelocity127ID = 0x0200000D,
    kQTMSKnobVolumeVelocity96ID    = 0x0200000E,
    kQTMSKnobVolumeVelocity64ID    = 0x0200000F,
    kQTMSKnobVolumeVelocity32ID    = 0x02000010,
    kQTMSKnobVolumeVelocity16ID    = 0x02000011,                    /* Pitch related knobs*/
    kQTMSKnobPitchTransposeID    = 0x02000012,
    kQTMSKnobPitchLFODelayID    = 0x02000013,
    kQTMSKnobPitchLFORampTimeID    = 0x02000014,
    kQTMSKnobPitchLFOPeriodID    = 0x02000015,
    kQTMSKnobPitchLFOShapeID    = 0x02000016,
    kQTMSKnobPitchLFODepthID    = 0x02000017,
    kQTMSKnobPitchLFOQuantizeID    = 0x02000018,                    /* Stereo related knobs*/
    kQTMSKnobStereoDefaultPanID    = 0x02000019,
    kQTMSKnobStereoPositionKeyScalingID = 0x0200001A,
    kQTMSKnobPitchLFOOffsetID    = 0x0200001B,
    kQTMSKnobExclusionGroupID    = 0x0200001C,                    /* Misc knobs, late additions*/
    kQTMSKnobSustainTimeID        = 0x0200001D,
    kQTMSKnobSustainInfiniteID    = 0x0200001E,
    kQTMSKnobVolumeLFOStereoID    = 0x0200001F,
    kQTMSKnobVelocityLowID        = 0x02000020,
    kQTMSKnobVelocityHighID        = 0x02000021,
    kQTMSKnobVelocitySensitivityID = 0x02000022,
    kQTMSKnobPitchSensitivityID    = 0x02000023,
    kQTMSKnobVolumeLFODepthFromWheelID = 0x02000024,
    kQTMSKnobPitchLFODepthFromWheelID = 0x02000025,                /* Volume Env again*/
    kQTMSKnobVolumeExpOptionsID    = 0x02000026,                    /* Env1*/
    kQTMSKnobEnv1AttackTimeID    = 0x02000027,
    kQTMSKnobEnv1DecayTimeID    = 0x02000028,
    kQTMSKnobEnv1SustainLevelID    = 0x02000029,
    kQTMSKnobEnv1SustainTimeID    = 0x0200002A,
    kQTMSKnobEnv1SustainInfiniteID = 0x0200002B,
    kQTMSKnobEnv1ReleaseTimeID    = 0x0200002C,
    kQTMSKnobEnv1ExpOptionsID    = 0x0200002D,                    /* Env2*/
    kQTMSKnobEnv2AttackTimeID    = 0x0200002E,
    kQTMSKnobEnv2DecayTimeID    = 0x0200002F,
    kQTMSKnobEnv2SustainLevelID    = 0x02000030,
    kQTMSKnobEnv2SustainTimeID    = 0x02000031,
    kQTMSKnobEnv2SustainInfiniteID = 0x02000032,
    kQTMSKnobEnv2ReleaseTimeID    = 0x02000033,
    kQTMSKnobEnv2ExpOptionsID    = 0x02000034,                    /* Pitch Env*/
    kQTMSKnobPitchEnvelopeID    = 0x02000035,
    kQTMSKnobPitchEnvelopeDepthID = 0x02000036,                    /* Filter*/
    kQTMSKnobFilterKeyFollowID    = 0x02000037,
    kQTMSKnobFilterTransposeID    = 0x02000038,
    kQTMSKnobFilterQID            = 0x02000039,
    kQTMSKnobFilterFrequencyEnvelopeID = 0x0200003A,
    kQTMSKnobFilterFrequencyEnvelopeDepthID = 0x0200003B,
    kQTMSKnobFilterQEnvelopeID    = 0x0200003C,
    kQTMSKnobFilterQEnvelopeDepthID = 0x0200003D,                /* Reverb Threshhold*/
    kQTMSKnobReverbThresholdID    = 0x0200003E,
    kQTMSKnobVolumeAttackVelScalingID = 0x0200003F,
    kQTMSKnobLastIDPlus1        = 0x02000040
};




enum {
    kControllerMaximum            = 0x00007FFF,                    /* +01111111.11111111 */
    kControllerMinimum            = (long)0xFFFF8000                /* -10000000.00000000 */
};


struct SynthesizerDescription {
    OSType                             synthesizerType;            /* synthesizer type (must be same as component subtype) */
    Str31                             name;                        /* text name of synthesizer type */
    unsigned long                     flags;                        /* from the above enum */
    unsigned long                     voiceCount;                    /* maximum polyphony */

    unsigned long                     partCount;                    /* maximum multi-timbrality (and midi channels) */
    unsigned long                     instrumentCount;            /* non gm, built in (rom) instruments only */
    unsigned long                     modifiableInstrumentCount;    /* plus n-more are user modifiable */
    unsigned long                     channelMask;                /* (midi device only) which channels device always uses */

    unsigned long                     drumPartCount;                /* maximum multi-timbrality of drum parts */
    unsigned long                     drumCount;                    /* non gm, built in (rom) drumkits only */
    unsigned long                     modifiableDrumCount;        /* plus n-more are user modifiable */
    unsigned long                     drumChannelMask;            /* (midi device only) which channels device always uses */

    unsigned long                     outputCount;                /* number of audio outputs (usually two) */
    unsigned long                     latency;                    /* response time in .Sec */

    unsigned long                     controllers[4];                /* array of 128 bits */
    unsigned long                     gmInstruments[4];            /* array of 128 bits */
    unsigned long                     gmDrums[4];                    /* array of 128 bits */
};
typedef struct SynthesizerDescription    SynthesizerDescription;
enum {
    kVoiceCountDynamic            = -1                            /* constant to use to specify dynamic voicing */
};



struct ToneDescription {
    BigEndianOSType                 synthesizerType;            /* synthesizer type */
    Str31                             synthesizerName;            /* name of instantiation of synth */
    Str31                             instrumentName;                /* preferred name for human use */
    BigEndianLong                     instrumentNumber;            /* inst-number used if synth-name matches */
    BigEndianLong                     gmNumber;                    /* Best matching general MIDI number */
};
typedef struct ToneDescription            ToneDescription;
enum {
    kFirstGMInstrument            = 0x00000001,
    kLastGMInstrument            = 0x00000080,
    kFirstGSInstrument            = 0x00000081,
    kLastGSInstrument            = 0x00003FFF,
    kFirstDrumkit                = 0x00004000,                    /* (first value is "no drum". instrument numbers from 16384->16384+128 are drumkits, and for GM they are _defined_ drumkits! */
    kLastDrumkit                = 0x00004080,
    kFirstROMInstrument            = 0x00008000,
    kLastROMInstrument            = 0x0000FFFF,
    kFirstUserInstrument        = 0x00010000,
    kLastUserInstrument            = 0x0001FFFF
};

/* InstrumentMatch*/
enum {
    kInstrumentMatchSynthesizerType = 1,
    kInstrumentMatchSynthesizerName = 2,
    kInstrumentMatchName        = 4,
    kInstrumentMatchNumber        = 8,
    kInstrumentMatchGMNumber    = 16,
    kInstrumentMatchGSNumber    = 32
};

/* KnobFlags*/
enum {
    kKnobBasic                    = 8,                            /* knob shows up in certain simplified lists of knobs */
    kKnobReadOnly                = 16,                            /* knob value cannot be changed by user or with a SetKnob call */
    kKnobInterruptUnsafe        = 32,                            /* only alter this knob from foreground task time (may access toolbox) */
    kKnobKeyrangeOverride        = 64,                            /* knob can be overridden within a single keyrange (software synth only) */
    kKnobGroupStart                = 128,                            /* knob is first in some logical group of knobs */
    kKnobFixedPoint8            = 1024,
    kKnobFixedPoint16            = 2048,                            /* One of these may be used at a time. */
    kKnobTypeNumber                = 0 << 12,
    kKnobTypeGroupName            = 1 << 12,                        /* "knob" is really a group name for display purposes */
    kKnobTypeBoolean            = 2 << 12,                        /* if range is greater than 1, its a multi-checkbox field */
    kKnobTypeNote                = 3 << 12,                        /* knob range is equivalent to MIDI keys */
    kKnobTypePan                = 4 << 12,                        /* range goes left/right (lose this? ) */
    kKnobTypeInstrument            = 5 << 12,                        /* knob value = reference to another instrument number */
    kKnobTypeSetting            = 6 << 12,                        /* knob value is 1 of n different things (eg, fm algorithms) popup menu */
    kKnobTypeMilliseconds        = 7 << 12,                        /* knob is a millisecond time range */
    kKnobTypePercentage            = 8 << 12,                        /* knob range is displayed as a Percentage */
    kKnobTypeHertz                = 9 << 12,                        /* knob represents frequency */
    kKnobTypeButton                = 10 << 12                        /* momentary trigger push button */
};


enum {
    kUnknownKnobValue            = 0x7FFFFFFF,                    /* a knob with this value means, we don't know it. */
    kDefaultKnobValue            = 0x7FFFFFFE                    /* used to SET a knob to its default value. */
};


struct KnobDescription {
    Str63                             name;
    long                             lowValue;
    long                             highValue;
    long                             defaultValue;                /* a default instrument is made of all default values */
    long                             flags;
    long                             knobID;
};
typedef struct KnobDescription            KnobDescription;

struct GCInstrumentData {
    ToneDescription                 tone;
    long                             knobCount;
    long                             knob[1];
};
typedef struct GCInstrumentData            GCInstrumentData;
typedef GCInstrumentData *                GCInstrumentDataPtr;
typedef GCInstrumentDataPtr *            GCInstrumentDataHandle;

struct InstrumentAboutInfo {
    PicHandle                         p;
    Str255                             author;
    Str255                             copyright;
    Str255                             other;
};
typedef struct InstrumentAboutInfo        InstrumentAboutInfo;

enum {
    notImplementedMusicErr        = (0x80000000 | (0xFFFF & (notImplementedMusicOSErr))),
    cantSendToSynthesizerErr    = (0x80000000 | (0xFFFF & (cantSendToSynthesizerOSErr))),
    cantReceiveFromSynthesizerErr = (0x80000000 | (0xFFFF & (cantReceiveFromSynthesizerOSErr))),
    illegalVoiceAllocationErr    = (0x80000000 | (0xFFFF & (illegalVoiceAllocationOSErr))),
    illegalPartErr                = (0x80000000 | (0xFFFF & (illegalPartOSErr))),
    illegalChannelErr            = (0x80000000 | (0xFFFF & (illegalChannelOSErr))),
    illegalKnobErr                = (0x80000000 | (0xFFFF & (illegalKnobOSErr))),
    illegalKnobValueErr            = (0x80000000 | (0xFFFF & (illegalKnobValueOSErr))),
    illegalInstrumentErr        = (0x80000000 | (0xFFFF & (illegalInstrumentOSErr))),
    illegalControllerErr        = (0x80000000 | (0xFFFF & (illegalControllerOSErr))),
    midiManagerAbsentErr        = (0x80000000 | (0xFFFF & (midiManagerAbsentOSErr))),
    synthesizerNotRespondingErr    = (0x80000000 | (0xFFFF & (synthesizerNotRespondingOSErr))),
    synthesizerErr                = (0x80000000 | (0xFFFF & (synthesizerOSErr))),
    illegalNoteChannelErr        = (0x80000000 | (0xFFFF & (illegalNoteChannelOSErr))),
    noteChannelNotAllocatedErr    = (0x80000000 | (0xFFFF & (noteChannelNotAllocatedOSErr))),
    tunePlayerFullErr            = (0x80000000 | (0xFFFF & (tunePlayerFullOSErr))),
    tuneParseErr                = (0x80000000 | (0xFFFF & (tuneParseOSErr)))
};

enum {
    kGetAtomicInstNoExpandedSamples = 1 << 0,
    kGetAtomicInstNoOriginalSamples = 1 << 1,
    kGetAtomicInstNoSamples        = kGetAtomicInstNoExpandedSamples | kGetAtomicInstNoOriginalSamples,
    kGetAtomicInstNoKnobList    = 1 << 2,
    kGetAtomicInstNoInstrumentInfo = 1 << 3,
    kGetAtomicInstOriginalKnobList = 1 << 4,
    kGetAtomicInstAllKnobs        = 1 << 5                        /* return even those that are set to default*/
};

/*
   For non-gm instruments, instrument number of tone description == 0
   If you want to speed up while running, slam the inst num with what Get instrument number returns
   All missing knobs are slammed to the default value
*/
enum {
    kSetAtomicInstKeepOriginalInstrument = 1 << 0,
    kSetAtomicInstShareAcrossParts = 1 << 1,                    /* inst disappears when app goes away*/
    kSetAtomicInstCallerTosses    = 1 << 2,                        /* the caller isn't keeping a copy around (for NASetAtomicInstrument)*/
    kSetAtomicInstCallerGuarantees = 1 << 3,                    /* the caller guarantees a copy is around*/
    kSetAtomicInstInterruptSafe    = 1 << 4,                        /* dont move memory at this time (but process at next task time)*/
    kSetAtomicInstDontPreprocess = 1 << 7                        /* perform no further preprocessing because either 1)you know the instrument is digitally clean, or 2) you got it from a GetPartAtomic*/
};

enum {
    kInstrumentNamesModifiable    = 1,
    kInstrumentNamesBoth        = 2
};

/*
 * Structures specific to the GenericMusicComponent
 */

enum {
    kGenericMusicComponentSubtype = FOUR_CHAR_CODE('gene')
};


struct GenericKnobDescription {
    KnobDescription                 kd;
    long                             hw1;                        /* driver defined */
    long                             hw2;                        /* driver defined */
    long                             hw3;                        /* driver defined */
    long                             settingsID;                    /* resource ID list for boolean and popup names */
};
typedef struct GenericKnobDescription    GenericKnobDescription;

struct GenericKnobDescriptionList {
    long                             knobCount;
    GenericKnobDescription             knob[1];
};
typedef struct GenericKnobDescriptionList GenericKnobDescriptionList;
typedef GenericKnobDescriptionList *    GenericKnobDescriptionListPtr;
typedef GenericKnobDescriptionListPtr *    GenericKnobDescriptionListHandle;
/* knobTypes for MusicDerivedSetKnob */
enum {
    kGenericMusicKnob            = 1,
    kGenericMusicInstrumentKnob    = 2,
    kGenericMusicDrumKnob        = 3,
    kGenericMusicGlobalController = 4
};



enum {
    kGenericMusicResFirst        = 0,
    kGenericMusicResMiscStringList = 1,                            /* STR# 1: synth name, 2:about author,3:aboutcopyright,4:aboutother */
    kGenericMusicResMiscLongList = 2,                            /* Long various params, see list below */
    kGenericMusicResInstrumentList = 3,                            /* NmLs of names and shorts, categories prefixed by 'oo' */
    kGenericMusicResDrumList    = 4,                            /* NmLs of names and shorts */
    kGenericMusicResInstrumentKnobDescriptionList = 5,            /* Knob */
    kGenericMusicResDrumKnobDescriptionList = 6,                /* Knob */
    kGenericMusicResKnobDescriptionList = 7,                    /* Knob */
    kGenericMusicResBitsLongList = 8,                            /* Long back to back bitmaps of controllers, gminstruments, and drums */
    kGenericMusicResModifiableInstrumentHW = 9,                    /* Shrt same as the hw shorts trailing the instrument names, a shortlist */
    kGenericMusicResGMTranslation = 10,                            /* Long 128 long entries, 1 for each gm inst, of local instrument numbers 1-n (not hw numbers) */
    kGenericMusicResROMInstrumentData = 11,                        /* knob lists for ROM instruments, so the knob values may be known */
    kGenericMusicResAboutPICT    = 12,                            /* picture for aboutlist. must be present for GetAbout call to work */
    kGenericMusicResLast        = 13
};

/* elements of the misc long list */
enum {
    kGenericMusicMiscLongFirst    = 0,
    kGenericMusicMiscLongVoiceCount = 1,
    kGenericMusicMiscLongPartCount = 2,
    kGenericMusicMiscLongModifiableInstrumentCount = 3,
    kGenericMusicMiscLongChannelMask = 4,
    kGenericMusicMiscLongDrumPartCount = 5,
    kGenericMusicMiscLongModifiableDrumCount = 6,
    kGenericMusicMiscLongDrumChannelMask = 7,
    kGenericMusicMiscLongOutputCount = 8,
    kGenericMusicMiscLongLatency = 9,
    kGenericMusicMiscLongFlags    = 10,
    kGenericMusicMiscLongFirstGMHW = 11,                        /* number to add to locate GM main instruments */
    kGenericMusicMiscLongFirstGMDrumHW = 12,                    /* number to add to locate GM drumkits */
    kGenericMusicMiscLongFirstUserHW = 13,                        /* First hw number of user instruments (presumed sequential) */
    kGenericMusicMiscLongLast    = 14
};


struct GCPart {
    long                             hwInstrumentNumber;            /* internal number of recalled instrument */
    short                             controller[128];            /* current values for all controllers */
    long                             volume;                        /* ctrl 7 is special case */
    long                             polyphony;
    long                             midiChannel;                /* 1-16 if in use */
    GCInstrumentData                 id;                            /* ToneDescription & knoblist, uncertain length */
};
typedef struct GCPart                    GCPart;
/*
 * Calls specific to the GenericMusicComponent
 */
enum {
    kMusicGenericRange            = 0x0100,
    kMusicDerivedRange            = 0x0200
};

/*
 * Flags in GenericMusicConfigure call
 */
enum {
    kGenericMusicDoMIDI            = 1 << 0,                        /* implement normal MIDI messages for note, controllers, and program changes 0-127 */
    kGenericMusicBank0            = 1 << 1,                        /* implement instrument bank changes on controller 0 */
    kGenericMusicBank32            = 1 << 2,                        /* implement instrument bank changes on controller 32 */
    kGenericMusicErsatzMIDI        = 1 << 3,                        /* construct MIDI packets, but send them to the derived component */
    kGenericMusicCallKnobs        = 1 << 4,                        /* call the derived component with special knob format call */
    kGenericMusicCallParts        = 1 << 5,                        /* call the derived component with special part format call */
    kGenericMusicCallInstrument    = 1 << 6,                        /* call MusicDerivedSetInstrument for MusicSetInstrument calls */
    kGenericMusicCallNumber        = 1 << 7,                        /* call MusicDerivedSetPartInstrumentNumber for MusicSetPartInstrumentNumber calls, & don't send any C0 or bank stuff */
    kGenericMusicCallROMInstrument = 1 << 8,                    /* call MusicSetInstrument for MusicSetPartInstrumentNumber for "ROM" instruments, passing params from the ROMi resource */
    kGenericMusicAllDefaults    = 1 << 9                        /* indicates that when a new instrument is recalled, all knobs are reset to DEFAULT settings. True for GS modules */
};





typedef CALLBACK_API( ComponentResult , MusicOfflineDataProcPtr )(Ptr SoundData, long numBytes, long myRefCon);
typedef STACK_UPP_TYPE(MusicOfflineDataProcPtr)                 MusicOfflineDataUPP;

struct OfflineSampleType {
    unsigned long                     numChannels;                /*number of channels,  ie mono = 1*/
    UnsignedFixed                     sampleRate;                    /*sample rate in Apples Fixed point representation*/
    unsigned short                     sampleSize;                    /*number of bits in sample*/
};
typedef struct OfflineSampleType        OfflineSampleType;

struct InstrumentInfoRecord {
    long                             instrumentNumber;            /* instrument number (if 0, name is a catagory)*/
    long                             flags;                        /* show in picker, etc.*/
    long                             toneNameIndex;                /* index in toneNames (1 based)*/
    long                             itxtNameAtomID;                /* index in itxtNames (itxt/name by index)*/
};
typedef struct InstrumentInfoRecord        InstrumentInfoRecord;

struct InstrumentInfoList {
    long                             recordCount;
    Handle                             toneNames;                    /* name from tone description*/
    QTAtomContainer                 itxtNames;                    /* itxt/name atoms for instruments*/
    InstrumentInfoRecord             info[1];
};
typedef struct InstrumentInfoList        InstrumentInfoList;
typedef InstrumentInfoList *            InstrumentInfoListPtr;
typedef InstrumentInfoListPtr *            InstrumentInfoListHandle;
EXTERN_API( ComponentResult )
MusicGetDescription                (MusicComponent         mc,
                                 SynthesizerDescription * sd)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0001, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetPart                    (MusicComponent         mc,
                                 long                     part,
                                 long *                    midiChannel,
                                 long *                    polyphony)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0002, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPart                    (MusicComponent         mc,
                                 long                     part,
                                 long                     midiChannel,
                                 long                     polyphony)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0003, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartInstrumentNumber    (MusicComponent         mc,
                                 long                     part,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0004, 0x7000, 0xA82A);

#if OLDROUTINENAMES
#define MusicSetInstrumentNumber(ci,part,instrumentNumber) MusicSetPartInstrumentNumber(ci, part,instrumentNumber)
#endif

EXTERN_API( ComponentResult )
MusicGetPartInstrumentNumber    (MusicComponent         mc,
                                 long                     part)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0005, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicStorePartInstrument        (MusicComponent         mc,
                                 long                     part,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0006, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
MusicGetPartAtomicInstrument    (MusicComponent         mc,
                                 long                     part,
                                 AtomicInstrument *        ai,
                                 long                     flags)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0009, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartAtomicInstrument    (MusicComponent         mc,
                                 long                     part,
                                 AtomicInstrumentPtr     aiP,
                                 long                     flags)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x000A, 0x7000, 0xA82A);


/* Obsolete calls*/
EXTERN_API( ComponentResult )
MusicGetInstrumentKnobDescriptionObsolete (MusicComponent  mc,
                                 long                     knobIndex,
                                 void *                    mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x000D, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetDrumKnobDescriptionObsolete (MusicComponent     mc,
                                 long                     knobIndex,
                                 void *                    mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x000E, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetKnobDescriptionObsolete    (MusicComponent         mc,
                                 long                     knobIndex,
                                 void *                    mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x000F, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetPartKnob                (MusicComponent         mc,
                                 long                     part,
                                 long                     knobID)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0010, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartKnob                (MusicComponent         mc,
                                 long                     part,
                                 long                     knobID,
                                 long                     knobValue)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0011, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetKnob                    (MusicComponent         mc,
                                 long                     knobID)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0012, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetKnob                    (MusicComponent         mc,
                                 long                     knobID,
                                 long                     knobValue)                            FIVEWORDINLINE(0x2F3C, 0x0008, 0x0013, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetPartName                (MusicComponent         mc,
                                 long                     part,
                                 StringPtr                 name)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0014, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartName                (MusicComponent         mc,
                                 long                     part,
                                 StringPtr                 name)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0015, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicFindTone                    (MusicComponent         mc,
                                 ToneDescription *        td,
                                 long *                    libraryIndexOut,
                                 unsigned long *        fit)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0016, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicPlayNote                    (MusicComponent         mc,
                                 long                     part,
                                 long                     pitch,
                                 long                     velocity)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0017, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicResetPart                    (MusicComponent         mc,
                                 long                     part)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0018, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartController            (MusicComponent         mc,
                                 long                     part,
                                 MusicController         controllerNumber,
                                 long                     controllerValue)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x0019, 0x7000, 0xA82A);

#if OLDROUTINENAMES
#define MusicSetController(ci,part,controllerNumber,controllerValue) MusicSetPartController(ci, part,controllerNumber,controllerValue)
#endif

EXTERN_API( ComponentResult )
MusicGetPartController            (MusicComponent         mc,
                                 long                     part,
                                 MusicController         controllerNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x001A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetMIDIProc                (MusicComponent         mc,
                                 MusicMIDISendUPP *        midiSendProc,
                                 long *                    refCon)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x001B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetMIDIProc                (MusicComponent         mc,
                                 MusicMIDISendUPP         midiSendProc,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x001C, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetInstrumentNames            (MusicComponent         mc,
                                 long                     modifiableInstruments,
                                 Handle *                instrumentNames,
                                 Handle *                instrumentCategoryLasts,
                                 Handle *                instrumentCategoryNames)            FIVEWORDINLINE(0x2F3C, 0x0010, 0x001D, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetDrumNames                (MusicComponent         mc,
                                 long                     modifiableInstruments,
                                 Handle *                instrumentNumbers,
                                 Handle *                instrumentNames)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x001E, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetMasterTune                (MusicComponent         mc)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x001F, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetMasterTune                (MusicComponent         mc,
                                 long                     masterTune)                            FIVEWORDINLINE(0x2F3C, 0x0004, 0x0020, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
MusicGetInstrumentAboutInfo        (MusicComponent         mc,
                                 long                     part,
                                 InstrumentAboutInfo *    iai)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0022, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetDeviceConnection        (MusicComponent         mc,
                                 long                     index,
                                 long *                    id1,
                                 long *                    id2)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0023, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicUseDeviceConnection        (MusicComponent         mc,
                                 long                     id1,
                                 long                     id2)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0024, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetKnobSettingStrings        (MusicComponent         mc,
                                 long                     knobIndex,
                                 long                     isGlobal,
                                 Handle *                settingsNames,
                                 Handle *                settingsCategoryLasts,
                                 Handle *                settingsCategoryNames)                FIVEWORDINLINE(0x2F3C, 0x0014, 0x0025, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetMIDIPorts                (MusicComponent         mc,
                                 long *                    inputPortCount,
                                 long *                    outputPortCount)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0026, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSendMIDI                    (MusicComponent         mc,
                                 long                     portIndex,
                                 MusicMIDIPacket *        mp)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0027, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicReceiveMIDI                (MusicComponent         mc,
                                 MusicMIDIReadHookUPP     readHook,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0028, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicStartOffline                (MusicComponent         mc,
                                 unsigned long *        numChannels,
                                 UnsignedFixed *        sampleRate,
                                 unsigned short *        sampleSize,
                                 MusicOfflineDataUPP     dataProc,
                                 long                     dataProcRefCon)                        FIVEWORDINLINE(0x2F3C, 0x0014, 0x0029, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetOfflineTimeTo            (MusicComponent         mc,
                                 long                     newTimeStamp)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x002A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetInstrumentKnobDescription (MusicComponent         mc,
                                 long                     knobIndex,
                                 KnobDescription *        mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x002B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetDrumKnobDescription        (MusicComponent         mc,
                                 long                     knobIndex,
                                 KnobDescription *        mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x002C, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetKnobDescription            (MusicComponent         mc,
                                 long                     knobIndex,
                                 KnobDescription *        mkd)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x002D, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGetInfoText                (MusicComponent         mc,
                                 long                     selector,
                                 Handle *                textH,
                                 Handle *                styleH)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x002E, 0x7000, 0xA82A);

enum {
    kGetInstrumentInfoNoBuiltIn    = 1 << 0,
    kGetInstrumentInfoMidiUserInst = 1 << 1,
    kGetInstrumentInfoNoIText    = 1 << 2
};

EXTERN_API( ComponentResult )
MusicGetInstrumentInfo            (MusicComponent         mc,
                                 long                     getInstrumentInfoFlags,
                                 InstrumentInfoListHandle * infoListH)                        FIVEWORDINLINE(0x2F3C, 0x0008, 0x002F, 0x7000, 0xA82A);




EXTERN_API( ComponentResult )
MusicTask                        (MusicComponent         mc)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0031, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartInstrumentNumberInterruptSafe (MusicComponent  mc,
                                 long                     part,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0032, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicSetPartSoundLocalization    (MusicComponent         mc,
                                 long                     part,
                                 Handle                 data)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0033, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGenericConfigure            (MusicComponent         mc,
                                 long                     mode,
                                 long                     flags,
                                 long                     baseResID)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0100, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGenericGetPart                (MusicComponent         mc,
                                 long                     partNumber,
                                 GCPart **                part)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0101, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGenericGetKnobList            (MusicComponent         mc,
                                 long                     knobType,
                                 GenericKnobDescriptionListHandle * gkdlH)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0102, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicGenericSetResourceNumbers    (MusicComponent         mc,
                                 Handle                 resourceIDH)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x0103, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedMIDISend            (MusicComponent         mc,
                                 MusicMIDIPacket *        packet)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0200, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedSetKnob                (MusicComponent         mc,
                                 long                     knobType,
                                 long                     knobNumber,
                                 long                     knobValue,
                                 long                     partNumber,
                                 GCPart *                p,
                                 GenericKnobDescription * gkd)                                FIVEWORDINLINE(0x2F3C, 0x0018, 0x0201, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedSetPart                (MusicComponent         mc,
                                 long                     partNumber,
                                 GCPart *                p)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0202, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedSetInstrument        (MusicComponent         mc,
                                 long                     partNumber,
                                 GCPart *                p)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0203, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedSetPartInstrumentNumber (MusicComponent     mc,
                                 long                     partNumber,
                                 GCPart *                p)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0204, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedSetMIDI                (MusicComponent         mc,
                                 MusicMIDISendUPP         midiProc,
                                 long                     refcon,
                                 long                     midiChannel)                        FIVEWORDINLINE(0x2F3C, 0x000C, 0x0205, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedStorePartInstrument    (MusicComponent         mc,
                                 long                     partNumber,
                                 GCPart *                p,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x0206, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedOpenResFile            (MusicComponent         mc)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0207, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
MusicDerivedCloseResFile        (MusicComponent         mc,
                                 short                     resRefNum)                            FIVEWORDINLINE(0x2F3C, 0x0002, 0x0208, 0x7000, 0xA82A);






/* Mask bit for returned value by InstrumentFind.*/
enum {
    kInstrumentExactMatch        = 0x00020000,
    kInstrumentRecommendedSubstitute = 0x00010000,
    kInstrumentQualityField        = (long)0xFF000000,
    kInstrumentRoland8BitQuality = 0x05000000
};


typedef InstrumentAboutInfo *            InstrumentAboutInfoPtr;
typedef InstrumentAboutInfoPtr *        InstrumentAboutInfoHandle;

struct GMInstrumentInfo {
    long                             cmpInstID;
    long                             gmInstNum;
    long                             instMatch;
};
typedef struct GMInstrumentInfo            GMInstrumentInfo;
typedef GMInstrumentInfo *                GMInstrumentInfoPtr;
typedef GMInstrumentInfoPtr *            GMInstrumentInfoHandle;

struct nonGMInstrumentInfoRecord {
    long                             cmpInstID;                    /* if 0, category name*/
    long                             flags;                        /* match, show in picker*/
    long                             toneNameIndex;                /* index in toneNames (1 based)*/
    long                             itxtNameAtomID;                /* index in itxtNames (itxt/name by index)*/
};
typedef struct nonGMInstrumentInfoRecord nonGMInstrumentInfoRecord;

struct nonGMInstrumentInfo {
    long                             recordCount;
    Handle                             toneNames;                    /* name from tone description*/
    QTAtomContainer                 itxtNames;                    /* itext/name atoms for instruments*/
    nonGMInstrumentInfoRecord         instInfo[1];
};
typedef struct nonGMInstrumentInfo        nonGMInstrumentInfo;
typedef nonGMInstrumentInfo *            nonGMInstrumentInfoPtr;
typedef nonGMInstrumentInfoPtr *        nonGMInstrumentInfoHandle;

struct InstCompInfo {
    long                             infoSize;                    /* size of this record*/
    Str31                             InstrumentLibraryName;
    QTAtomContainer                 InstrumentLibraryITxt;        /* itext/name atoms for instruments*/
    long                             GMinstrumentCount;
    GMInstrumentInfoHandle             GMinstrumentInfo;
    long                             GMdrumCount;
    GMInstrumentInfoHandle             GMdrumInfo;
    long                             nonGMinstrumentCount;
    nonGMInstrumentInfoHandle         nonGMinstrumentInfo;
};
typedef struct InstCompInfo                InstCompInfo;
typedef InstCompInfo *                    InstCompInfoPtr;
typedef InstCompInfoPtr *                InstCompInfoHandle;
EXTERN_API( ComponentResult )
InstrumentGetInst                (ComponentInstance         ci,
                                 long                     instID,
                                 AtomicInstrument *        atomicInst,
                                 long                     flags)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0001, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentGetInfo                (ComponentInstance         ci,
                                 long                     getInstrumentInfoFlags,
                                 InstCompInfoHandle *    instInfo)                            FIVEWORDINLINE(0x2F3C, 0x0008, 0x0002, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentInitialize            (ComponentInstance         ci,
                                 long                     initFormat,
                                 void *                    initParams)                            FIVEWORDINLINE(0x2F3C, 0x0008, 0x0003, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentOpenComponentResFile    (ComponentInstance         ci,
                                 short *                resFile)                            FIVEWORDINLINE(0x2F3C, 0x0004, 0x0004, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentCloseComponentResFile    (ComponentInstance         ci,
                                 short                     resFile)                            FIVEWORDINLINE(0x2F3C, 0x0002, 0x0005, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentGetComponentRefCon    (ComponentInstance         ci,
                                 void **                refCon)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0006, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentSetComponentRefCon    (ComponentInstance         ci,
                                 void *                    refCon)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0007, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
InstrumentGetSynthesizerType    (ComponentInstance         ci,
                                 OSType *                synthesizerType)                    FIVEWORDINLINE(0x2F3C, 0x0004, 0x0008, 0x7000, 0xA82A);



/*--------------------------
    Types
--------------------------*/
enum {
    kNoteRequestNoGM            = 1,                            /* dont degrade to a GM synth */
    kNoteRequestNoSynthType        = 2,                            /* dont degrade to another synth of same type but different name */
    kNoteRequestSynthMustMatch    = 4                                /* synthType must be a match, including kGMSynthComponentSubType */
};


typedef ComponentInstance                 NoteAllocator;

struct NoteRequestInfo {
    UInt8                             flags;                        /* 1: dont accept GM match, 2: dont accept same-synth-type match */
    UInt8                             reserved;                    /* must be zero */
    BigEndianShort                     polyphony;                    /* Maximum number of voices */
    BigEndianFixed                     typicalPolyphony;            /* Hint for level mixing */
};
typedef struct NoteRequestInfo            NoteRequestInfo;

struct NoteRequest {
    NoteRequestInfo                 info;
    ToneDescription                 tone;
};
typedef struct NoteRequest                NoteRequest;
typedef struct OpaqueNoteChannel*         NoteChannel;


enum {
    kPickDontMix                = 1,                            /* dont mix instruments with drum sounds */
    kPickSameSynth                = 2,                            /* only allow the same device that went in, to come out */
    kPickUserInsts                = 4,                            /* show user insts in addition to ROM voices */
    kPickEditAllowEdit            = 8,                            /* lets user switch over to edit mode */
    kPickEditAllowPick            = 16,                            /* lets the user switch over to pick mode */
    kPickEditSynthGlobal        = 32,                            /* edit the global knobs of the synth */
    kPickEditControllers        = 64                            /* edit the controllers of the notechannel */
};


enum {
    kNoteAllocatorComponentType    = FOUR_CHAR_CODE('nota')
};


/*--------------------------------
    Note Allocator Prototypes
--------------------------------*/
EXTERN_API( ComponentResult )
NARegisterMusicDevice            (NoteAllocator             na,
                                 OSType                 synthType,
                                 Str31                     name,
                                 SynthesizerConnections * connections)                        FIVEWORDINLINE(0x2F3C, 0x000C, 0x0000, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAUnregisterMusicDevice            (NoteAllocator             na,
                                 long                     index)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0001, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAGetRegisteredMusicDevice        (NoteAllocator             na,
                                 long                     index,
                                 OSType *                synthType,
                                 Str31                     name,
                                 SynthesizerConnections * connections,
                                 MusicComponent *        mc)                                    FIVEWORDINLINE(0x2F3C, 0x0014, 0x0002, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASaveMusicConfiguration        (NoteAllocator             na)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0003, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NANewNoteChannel                (NoteAllocator             na,
                                 NoteRequest *            noteRequest,
                                 NoteChannel *            outChannel)                            FIVEWORDINLINE(0x2F3C, 0x0008, 0x0004, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NADisposeNoteChannel            (NoteAllocator             na,
                                 NoteChannel             noteChannel)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x0005, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAGetNoteChannelInfo            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long *                    index,
                                 long *                    part)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0006, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAPrerollNoteChannel            (NoteAllocator             na,
                                 NoteChannel             noteChannel)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x0007, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAUnrollNoteChannel                (NoteAllocator             na,
                                 NoteChannel             noteChannel)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x0008, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
NASetNoteChannelVolume            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 Fixed                     volume)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x000B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAResetNoteChannel                (NoteAllocator             na,
                                 NoteChannel             noteChannel)                        FIVEWORDINLINE(0x2F3C, 0x0004, 0x000C, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAPlayNote                        (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     pitch,
                                 long                     velocity)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x000D, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetController                    (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     controllerNumber,
                                 long                     controllerValue)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x000E, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetKnob                        (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     knobNumber,
                                 long                     knobValue)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x000F, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAFindNoteChannelTone            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 ToneDescription *        td,
                                 long *                    instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x0010, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetInstrumentNumber            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0011, 0x7000, 0xA82A);



#if OLDROUTINENAMES
#define NASetNoteChannelInstrument(ci, noteChannel,instrumentNumber ) NASetInstrumentNumber(ci, noteChannel,instrumentNumber)
#define NASetInstrument(ci, noteChannel,instrumentNumber ) NASetInstrumentNumber(ci, noteChannel,instrumentNumber)
#endif
EXTERN_API( ComponentResult )
NAPickInstrument                (NoteAllocator             na,
                                 ModalFilterUPP         filterProc,
                                 StringPtr                 prompt,
                                 ToneDescription *        sd,
                                 unsigned long             flags,
                                 long                     refCon,
                                 long                     reserved1,
                                 long                     reserved2)                            FIVEWORDINLINE(0x2F3C, 0x001C, 0x0012, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAPickArrangement                (NoteAllocator             na,
                                 ModalFilterUPP         filterProc,
                                 StringPtr                 prompt,
                                 long                     zero1,
                                 long                     zero2,
                                 Track                     t,
                                 StringPtr                 songName)                            FIVEWORDINLINE(0x2F3C, 0x0018, 0x0013, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
NASetDefaultMIDIInput            (NoteAllocator             na,
                                 SynthesizerConnections * sc)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0015, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAGetDefaultMIDIInput            (NoteAllocator             na,
                                 SynthesizerConnections * sc)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0016, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
NAUseDefaultMIDIInput            (NoteAllocator             na,
                                 MusicMIDIReadHookUPP     readHook,
                                 long                     refCon,
                                 unsigned long             flags)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0019, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NALoseDefaultMIDIInput            (NoteAllocator             na)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x001A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAStuffToneDescription            (NoteAllocator             na,
                                 long                     gmNumber,
                                 ToneDescription *        td)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x001B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NACopyrightDialog                (NoteAllocator             na,
                                 PicHandle                 p,
                                 StringPtr                 author,
                                 StringPtr                 copyright,
                                 StringPtr                 other,
                                 StringPtr                 title,
                                 ModalFilterUPP         filterProc,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x001C, 0x001C, 0x7000, 0xA82A);


/*
      kNADummyOneSelect = 29
      kNADummyTwoSelect = 30
*/

EXTERN_API( ComponentResult )
NAGetIndNoteChannel                (NoteAllocator             na,
                                 long                     index,
                                 NoteChannel *            nc,
                                 long *                    seed)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x001F, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
NAGetMIDIPorts                    (NoteAllocator             na,
                                 QTMIDIPortListHandle *    inputPorts,
                                 QTMIDIPortListHandle *    outputPorts)                        FIVEWORDINLINE(0x2F3C, 0x0008, 0x0021, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAGetNoteRequest                (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 NoteRequest *            nrOut)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x0022, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASendMIDI                        (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 MusicMIDIPacket *        mp)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0023, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAPickEditInstrument            (NoteAllocator             na,
                                 ModalFilterUPP         filterProc,
                                 StringPtr                 prompt,
                                 long                     refCon,
                                 NoteChannel             nc,
                                 AtomicInstrument         ai,
                                 long                     flags)                                FIVEWORDINLINE(0x2F3C, 0x0018, 0x0024, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NANewNoteChannelFromAtomicInstrument (NoteAllocator     na,
                                 AtomicInstrumentPtr     instrument,
                                 long                     flags,
                                 NoteChannel *            outChannel)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0025, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetAtomicInstrument            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 AtomicInstrumentPtr     instrument,
                                 long                     flags)                                FIVEWORDINLINE(0x2F3C, 0x000C, 0x0026, 0x7000, 0xA82A);



EXTERN_API( ComponentResult )
NAGetKnob                        (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     knobNumber,
                                 long *                    knobValue)                            FIVEWORDINLINE(0x2F3C, 0x000C, 0x0028, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NATask                            (NoteAllocator             na)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0029, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetNoteChannelBalance            (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     balance)                            FIVEWORDINLINE(0x2F3C, 0x0008, 0x002A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetInstrumentNumberInterruptSafe (NoteAllocator         na,
                                 NoteChannel             noteChannel,
                                 long                     instrumentNumber)                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x002B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NASetNoteChannelSoundLocalization (NoteAllocator         na,
                                 NoteChannel             noteChannel,
                                 Handle                 data)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x002C, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
NAGetController                    (NoteAllocator             na,
                                 NoteChannel             noteChannel,
                                 long                     controllerNumber,
                                 long *                    controllerValue)                    FIVEWORDINLINE(0x2F3C, 0x000C, 0x002D, 0x7000, 0xA82A);





enum {
    kTuneQueueDepth                = 8                                /* Deepest you can queue tune segments */
};



struct TuneStatus {
    unsigned long *                    tune;                        /* currently playing tune */
    unsigned long *                    tunePtr;                    /* position within currently playing piece */
    TimeValue                         time;                        /* current tune time */
    short                             queueCount;                    /* how many pieces queued up? */
    short                             queueSpots;                    /* How many more tunepieces can be queued */
    TimeValue                         queueTime;                    /* How much time is queued up? (can be very inaccurate) */
    long                             reserved[3];
};
typedef struct TuneStatus                TuneStatus;
typedef CALLBACK_API( void , TuneCallBackProcPtr )(const TuneStatus *status, long refCon);
typedef CALLBACK_API( void , TunePlayCallBackProcPtr )(unsigned long *event, long seed, long refCon);
typedef STACK_UPP_TYPE(TuneCallBackProcPtr)                     TuneCallBackUPP;
typedef STACK_UPP_TYPE(TunePlayCallBackProcPtr)                 TunePlayCallBackUPP;

typedef ComponentInstance                 TunePlayer;
enum {
    kTunePlayerComponentType    = FOUR_CHAR_CODE('tune')
};


EXTERN_API( ComponentResult )
TuneSetHeader                    (TunePlayer             tp,
                                 unsigned long *        header)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0004, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetTimeBase                    (TunePlayer             tp,
                                 TimeBase *                tb)                                    FIVEWORDINLINE(0x2F3C, 0x0004, 0x0005, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetTimeScale                (TunePlayer             tp,
                                 TimeScale                 scale)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0006, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetTimeScale                (TunePlayer             tp,
                                 TimeScale *            scale)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0007, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetIndexedNoteChannel        (TunePlayer             tp,
                                 long                     i,
                                 NoteChannel *            nc)                                    FIVEWORDINLINE(0x2F3C, 0x0008, 0x0008, 0x7000, 0xA82A);


/* Values for when to start. */
enum {
    kTuneStartNow                = 1,                            /* start after buffer is implied */
    kTuneDontClipNotes            = 2,                            /* allow notes to finish their durations outside sample */
    kTuneExcludeEdgeNotes        = 4,                            /* dont play notes that start at end of tune */
    kTuneQuickStart                = 8,                            /* Leave all the controllers where they are, ignore start time */
    kTuneLoopUntil                = 16,                            /* loop a queued tune if there's nothing else in the queue*/
    kTunePlayDifference            = 32,                            /* by default, the tune difference is skipped*/
    kTunePlayConcurrent            = 64,                            /* dont block the next tune sequence with this one*/
    kTuneStartNewMaster            = 16384
};

EXTERN_API( ComponentResult )
TuneQueue                        (TunePlayer             tp,
                                 unsigned long *        tune,
                                 Fixed                     tuneRate,
                                 unsigned long             tuneStartPosition,
                                 unsigned long             tuneStopPosition,
                                 unsigned long             queueFlags,
                                 TuneCallBackUPP         callBackProc,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x001C, 0x000A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneInstant                        (TunePlayer             tp,
                                 unsigned long *        tune,
                                 unsigned long             tunePosition)                        FIVEWORDINLINE(0x2F3C, 0x0008, 0x000B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetStatus                    (TunePlayer             tp,
                                 TuneStatus *            status)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x000C, 0x7000, 0xA82A);

/* Values for stopping. */
enum {
    kTuneStopFade                = 1,                            /* do a quick, synchronous fadeout */
    kTuneStopSustain            = 2,                            /* don't silece notes */
    kTuneStopInstant            = 4,                            /* silence notes fast (else, decay them) */
    kTuneStopReleaseChannels    = 8                                /* afterwards, let the channels go */
};

EXTERN_API( ComponentResult )
TuneStop                        (TunePlayer             tp,
                                 long                     stopFlags)                            FIVEWORDINLINE(0x2F3C, 0x0004, 0x000D, 0x7000, 0xA82A);


EXTERN_API( ComponentResult )
TuneSetVolume                    (TunePlayer             tp,
                                 Fixed                     volume)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0010, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetVolume                    (TunePlayer             tp)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0011, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TunePreroll                        (TunePlayer             tp)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0012, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneUnroll                        (TunePlayer             tp)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0013, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetNoteChannels                (TunePlayer             tp,
                                 unsigned long             count,
                                 NoteChannel *            noteChannelList,
                                 TunePlayCallBackUPP     playCallBackProc,
                                 long                     refCon)                                FIVEWORDINLINE(0x2F3C, 0x0010, 0x0014, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetPartTranspose            (TunePlayer             tp,
                                 unsigned long             part,
                                 long                     transpose,
                                 long                     velocityShift)                        FIVEWORDINLINE(0x2F3C, 0x000C, 0x0015, 0x7000, 0xA82A);


EXTERN_API( NoteAllocator )
TuneGetNoteAllocator            (TunePlayer             tp)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0017, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetSofter                    (TunePlayer             tp,
                                 long                     softer)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x0018, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneTask                        (TunePlayer             tp)                                    FIVEWORDINLINE(0x2F3C, 0x0000, 0x0019, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetBalance                    (TunePlayer             tp,
                                 long                     balance)                            FIVEWORDINLINE(0x2F3C, 0x0004, 0x001A, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetSoundLocalization        (TunePlayer             tp,
                                 Handle                 data)                                FIVEWORDINLINE(0x2F3C, 0x0004, 0x001B, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneSetHeaderWithSize            (TunePlayer             tp,
                                 unsigned long *        header,
                                 unsigned long             size)                                FIVEWORDINLINE(0x2F3C, 0x0008, 0x001C, 0x7000, 0xA82A);

/* flags for part mix. */
enum {
    kTuneMixMute                = 1,                            /* disable a part */
    kTuneMixSolo                = 2                                /* if any parts soloed, play only soloed parts */
};


EXTERN_API( ComponentResult )
TuneSetPartMix                    (TunePlayer             tp,
                                 unsigned long             partNumber,
                                 long                     volume,
                                 long                     balance,
                                 long                     mixFlags)                            FIVEWORDINLINE(0x2F3C, 0x0010, 0x001D, 0x7000, 0xA82A);

EXTERN_API( ComponentResult )
TuneGetPartMix                    (TunePlayer             tp,
                                 unsigned long             partNumber,
                                 long *                    volumeOut,
                                 long *                    balanceOut,
                                 long *                    mixFlagsOut)                        FIVEWORDINLINE(0x2F3C, 0x0010, 0x001E, 0x7000, 0xA82A);





typedef unsigned long                     MusicOpWord;
typedef MusicOpWord *                    MusicOpWordPtr;
/*     QuickTime Music Track Event Formats:

    At this time, QuickTime music tracks support 5 different event types -- REST events,
    short NOTE events, short CONTROL events, short GENERAL events, Long NOTE events,
    long CONTROL events, and variable GENERAL events.

        o REST Event (4 bytes/event):

            (0 0 0) (5-bit UNUSED) (24-bit Rest Duration)

        o.Short NOTE Events (4 bytes/event):

            (0 0 1) (5-bit Part) (6-bit Pitch) (7-bit Volume) (11-bit Duration)

            where:    Pitch is offset by 32 (Actual pitch = pitch field + 32)

        o.Short CONTROL Events (4 bytes/event):

            (0 1 0) (5-bit Part) (8-bit Controller) (1-bit UNUSED) (1-bit Sign) (7-bit MSB) (7-bit LSB)
                                                                         ( or 15-bit Signed Value)
        o Short GENERAL Event (4 bytes/event):

            (0 1 1) (1-bit UNUSED) (12-bit Sub-Type) (16-bit Value)

        o Long NOTE Events (8 bytes/event):

            (1 0 0 1) (12-bit Part) (1-bit UNUSED) (7-bit Pitch) (1-bit UNUSED) (7-bit Volume)
            (1 0) (8-bit UNUSED) (22-bit Duration)

        o.Long CONTROL Event (8 bytes/event):

            (1 0 1 0) (12-bit Part) (16-bit Value MSB)
            (1 0) (14-bit Controller) (16-bit Value LSB)

        o.Long KNOB Event (8 bytes/event):

            (1 0 1 1) (12-bit Sub-Type) (16-bit Value MSB)
            (1 0) (14-bit KNOB) (16-bit Value LSB)

        o.Variable GENERAL Length Events (N bytes/event):

            (1 1 1 1) (12-bit Sub-Type) (16-bit Length)
                :
            (32-bit Data values)
                :
            (1 1) (14-bit UNUSED) (16-bit Length)

            where:    Length field is the number of LONG words in the record.
                    Lengths include the first and last long words (Minimum length = 2)

    The following event type values have not been used yet and are reserved for
    future expansion:

        o (1 0 0 0)        (8 bytes/event)
        o (1 1 0 0)        (N bytes/event)
        o (1 1 0 1)        (N bytes/event)
        o (1 1 1 0)        (N bytes/event)

    For all events, the following generalizations apply:

        -    All duration values are specified in Millisecond units.
        -     Pitch values are intended to map directly to the MIDI key numbers.
        -    Controllers from 0 to 127 correspond to the standard MIDI controllers.
            Controllers greater than 127 correspond to other controls (i.e., Pitch Bend,
            Key Pressure, and Channel Pressure).
*/

/* Defines for the implemented music event data fields*/
enum {
    kRestEventType                = 0x00000000,                    /* lower 3-bits */
    kNoteEventType                = 0x00000001,                    /* lower 3-bits */
    kControlEventType            = 0x00000002,                    /* lower 3-bits */
    kMarkerEventType            = 0x00000003,                    /* lower 3-bits */
    kUndefined1EventType        = 0x00000008,                    /* 4-bits */
    kXNoteEventType                = 0x00000009,                    /* 4-bits */
    kXControlEventType            = 0x0000000A,                    /* 4-bits */
    kKnobEventType                = 0x0000000B,                    /* 4-bits */
    kUndefined2EventType        = 0x0000000C,                    /* 4-bits */
    kUndefined3EventType        = 0x0000000D,                    /* 4-bits */
    kUndefined4EventType        = 0x0000000E,                    /* 4-bits */
    kGeneralEventType            = 0x0000000F,                    /* 4-bits */
    kXEventLengthBits            = 0x00000002,                    /* 2 bits: indicates 8-byte event record */
    kGeneralEventLengthBits        = 0x00000003,                    /* 2 bits: indicates variable length event record */
    kEventLen                    = 1L,                            /* length of events in long words */
    kXEventLen                    = 2L,
    kRestEventLen                = kEventLen,                    /* length of events in long words */
    kNoteEventLen                = kEventLen,
    kControlEventLen            = kEventLen,
    kMarkerEventLen                = kEventLen,
    kXNoteEventLen                = kXEventLen,
    kXControlEventLen            = kXEventLen,
    kGeneralEventLen            = kXEventLen,                    /* 2 or more, however */
                                                                /* Universal Event Defines*/
    kEventLengthFieldPos        = 30,                            /* by looking at these two bits of the 1st or last word              */
    kEventLengthFieldWidth        = 2,                            /* of an event you can determine the event length                      */
                                                                /* length field: 0 & 1 => 1 long; 2 => 2 longs; 3 => variable length */
    kEventTypeFieldPos            = 29,                            /* event type field for short events */
    kEventTypeFieldWidth        = 3,                            /* short type is 3 bits */
    kXEventTypeFieldPos            = 28,                            /* event type field for extended events */
    kXEventTypeFieldWidth        = 4,                            /* extended type is 4 bits */
    kEventPartFieldPos            = 24,
    kEventPartFieldWidth        = 5,
    kXEventPartFieldPos            = 16,                            /* in the 1st long word */
    kXEventPartFieldWidth        = 12,                            /* Rest Events*/
    kRestEventDurationFieldPos    = 0,
    kRestEventDurationFieldWidth = 24,
    kRestEventDurationMax        = ((1L << kRestEventDurationFieldWidth) - 1), /* Note Events*/
    kNoteEventPitchFieldPos        = 18,
    kNoteEventPitchFieldWidth    = 6,
    kNoteEventPitchOffset        = 32,                            /* add to value in pitch field to get actual pitch */
    kNoteEventVolumeFieldPos    = 11,
    kNoteEventVolumeFieldWidth    = 7,
    kNoteEventVolumeOffset        = 0,                            /* add to value in volume field to get actual volume */
    kNoteEventDurationFieldPos    = 0,
    kNoteEventDurationFieldWidth = 11,
    kNoteEventDurationMax        = ((1L << kNoteEventDurationFieldWidth) - 1),
    kXNoteEventPitchFieldPos    = 0,                            /* in the 1st long word */
    kXNoteEventPitchFieldWidth    = 16,
    kXNoteEventDurationFieldPos    = 0,                            /* in the 2nd long word */
    kXNoteEventDurationFieldWidth = 22,
    kXNoteEventDurationMax        = ((1L << kXNoteEventDurationFieldWidth) - 1),
    kXNoteEventVolumeFieldPos    = 22,                            /* in the 2nd long word */
    kXNoteEventVolumeFieldWidth    = 7,                            /* Control Events*/
    kControlEventControllerFieldPos = 16,
    kControlEventControllerFieldWidth = 8,
    kControlEventValueFieldPos    = 0,
    kControlEventValueFieldWidth = 16,
    kXControlEventControllerFieldPos = 0,                        /* in the 2nd long word */
    kXControlEventControllerFieldWidth = 16,
    kXControlEventValueFieldPos    = 0,                            /* in the 1st long word */
    kXControlEventValueFieldWidth = 16,                            /* Knob Events*/
    kKnobEventValueHighFieldPos    = 0,                            /* 1st long word */
    kKnobEventValueHighFieldWidth = 16,
    kKnobEventKnobFieldPos        = 16,                            /* 2nd long word */
    kKnobEventKnobFieldWidth    = 14,
    kKnobEventValueLowFieldPos    = 0,                            /* 2nd long word */
    kKnobEventValueLowFieldWidth = 16,                            /* Marker Events*/
    kMarkerEventSubtypeFieldPos    = 16,
    kMarkerEventSubtypeFieldWidth = 8,
    kMarkerEventValueFieldPos    = 0,
    kMarkerEventValueFieldWidth    = 16,                            /* General Events*/
    kGeneralEventSubtypeFieldPos = 16,                            /* in the last long word */
    kGeneralEventSubtypeFieldWidth = 14,
    kGeneralEventLengthFieldPos    = 0,                            /* in the 1st & last long words */
    kGeneralEventLengthFieldWidth = 16
};

#if TARGET_RT_LITTLE_ENDIAN
enum {
    kEndMarkerValue                = 0x00000060
};

#else
enum {
    kEndMarkerValue                = 0x60000000
};

#endif  /* TARGET_RT_LITTLE_ENDIAN */

/* macros for extracting various fields from the QuickTime event records*/

#define qtma_MASK(bitWidth)             ((1L << (bitWidth)) - 1)
#define qtma_EXT(val, pos, width)         ((EndianU32_BtoN(val) >> (pos)) & qtma_MASK(width))
#define qtma_EventLengthForward(xP,ulen)        \
    {                                            \
        unsigned long _ext;                            \
        unsigned long *lP = (unsigned long *)(xP);    \
        _ext = qtma_EXT(*lP, kEventLengthFieldPos, kEventLengthFieldWidth); \
        if (_ext != 3) {                        \
            ulen = (_ext < 2) ? 1 : 2;            \
        } else {                                \
            ulen = (unsigned short)qtma_EXT(*lP, kGeneralEventLengthFieldPos, kGeneralEventLengthFieldWidth); \
            if (ulen < 2) {                        \
                ulen = lP[1];                    \
            }                                    \
        }                                        \
    }
#define qtma_EventLengthBackward(xP,ulen)        \
    {                                            \
        unsigned long _ext;                        \
        unsigned long *lP = (unsigned long *)(xP); \
        _ext = qtma_EXT(*lP, kEventLengthFieldPos, kEventLengthFieldWidth);        \
        if (_ext != 3) {                        \
            ulen = (_ext < 2) ? 1 : 2;            \
        } else {                                \
            ulen = (unsigned short)qtma_EXT(*lP, kGeneralEventLengthFieldPos, kGeneralEventLengthFieldWidth);        \
            if (ulen < 2) {                        \
                ulen = lP[-1];                    \
            }                                    \
        }                                        \
    }
#define qtma_EventType(x)                 ((qtma_EXT(x, kEventTypeFieldPos, kEventTypeFieldWidth) > 3) ? qtma_EXT(x, kXEventTypeFieldPos, kXEventTypeFieldWidth) : qtma_EXT(x, kEventTypeFieldPos, kEventTypeFieldWidth))
#define qtma_RestDuration(x)              (qtma_EXT(x, kRestEventDurationFieldPos, kRestEventDurationFieldWidth))
#define qtma_Part(x)                     (qtma_EXT(x, kEventPartFieldPos, kEventPartFieldWidth))
#define qtma_XPart(m, l)                 (qtma_EXT(m, kXEventPartFieldPos, kXEventPartFieldWidth))
#define qtma_NotePitch(x)                 (qtma_EXT(x, kNoteEventPitchFieldPos, kNoteEventPitchFieldWidth) + kNoteEventPitchOffset)
#define qtma_NoteVolume(x)                 (qtma_EXT(x, kNoteEventVolumeFieldPos, kNoteEventVolumeFieldWidth) + kNoteEventVolumeOffset)
#define qtma_NoteDuration(x)             (qtma_EXT(x, kNoteEventDurationFieldPos, kNoteEventDurationFieldWidth))
#define qtma_NoteVelocity qtma_NoteVolume
#define qtma_XNotePitch(m, l)             (qtma_EXT(m, kXNoteEventPitchFieldPos, kXNoteEventPitchFieldWidth))
#define qtma_XNoteVolume(m, l)             (qtma_EXT(l, kXNoteEventVolumeFieldPos, kXNoteEventVolumeFieldWidth))
#define qtma_XNoteDuration(m, l)         (qtma_EXT(l, kXNoteEventDurationFieldPos, kXNoteEventDurationFieldWidth))
#define qtma_XNoteVelocity qtma_XNoteVolume
#define qtma_ControlController(x)         (qtma_EXT(x, kControlEventControllerFieldPos, kControlEventControllerFieldWidth))
#define qtma_ControlValue(x)             (qtma_EXT(x, kControlEventValueFieldPos, kControlEventValueFieldWidth))
#define qtma_XControlController(m, l)     (qtma_EXT(l, kXControlEventControllerFieldPos, kXControlEventControllerFieldWidth))
#define qtma_XControlValue(m, l)         (qtma_EXT(m, kXControlEventValueFieldPos, kXControlEventValueFieldWidth))
#define qtma_MarkerSubtype(x)            (qtma_EXT(x,kMarkerEventSubtypeFieldPos,kMarkerEventSubtypeFieldWidth))
#define qtma_MarkerValue(x)             (qtma_EXT(x, kMarkerEventValueFieldPos, kMarkerEventValueFieldWidth))

#define qtma_KnobValue(m,l)                ((qtma_EXT(m,kKnobEventValueHighFieldPos,kKnobEventValueHighFieldWidth) << 16)    \
                                        | (qtma_EXT(l,kKnobEventValueLowFieldPos,kKnobEventValueLowFieldWidth)))

#define qtma_KnobKnob(m,l)                (qtma_EXT(l,kKnobEventKnobFieldPos,kKnobEventKnobFieldWidth))
#define qtma_GeneralSubtype(m,l)        (qtma_EXT(l,kGeneralEventSubtypeFieldPos,kGeneralEventSubtypeFieldWidth))
#define qtma_GeneralLength(m,l)           (qtma_EXT(m,kGeneralEventLengthFieldPos,kGeneralEventLengthFieldWidth))
#define qtma_StuffRestEvent(x, duration) ( \
    x =       (kRestEventType << kEventTypeFieldPos)    \
        |  ((long)(duration) << kRestEventDurationFieldPos),    \
    x = EndianU32_NtoB(x) )
#define qtma_StuffNoteEvent(x, part, pitch, volume, duration) ( \
    x =        (kNoteEventType << kEventTypeFieldPos)    \
        |     ((long)(part) << kEventPartFieldPos)    \
        |    (((long)(pitch) - kNoteEventPitchOffset) << kNoteEventPitchFieldPos)    \
        |    (((long)(volume) - kNoteEventVolumeOffset) << kNoteEventVolumeFieldPos)    \
        |    ((long)(duration) << kNoteEventDurationFieldPos), \
    x = EndianU32_NtoB(x) )
#define qtma_StuffControlEvent(x, part, control, value) ( \
    x =        (kControlEventType << kEventTypeFieldPos)            \
        |     ((long)(part) << kEventPartFieldPos)                \
        |    ((long)(control) << kControlEventControllerFieldPos)\
        |    ((long)((value) & qtma_MASK(kControlEventValueFieldWidth)) << kControlEventValueFieldPos), \
    x = EndianU32_NtoB(x) )
#define qtma_StuffMarkerEvent(x, markerType, markerValue) ( \
    x =     (kMarkerEventType << kEventTypeFieldPos)    \
        |     ((long)(markerType) << kMarkerEventSubtypeFieldPos)    \
        |    ((long)(markerValue) << kMarkerEventValueFieldPos), \
    x = EndianU32_NtoB(x) )
#define qtma_StuffXNoteEvent(w1, w2, part, pitch, volume, duration) ( \
    w1 =     (kXNoteEventType << kXEventTypeFieldPos)            \
        |    ((long)(part) << kXEventPartFieldPos)                \
        |    ((long)(pitch) << kXNoteEventPitchFieldPos),        \
    w1 = EndianU32_NtoB(w1),                                    \
    w2 =     (kXEventLengthBits << kEventLengthFieldPos)        \
        |    ((long)(duration) << kXNoteEventDurationFieldPos)    \
        |    ((long)(volume) << kXNoteEventVolumeFieldPos),        \
    w2 = EndianU32_NtoB(w2) )
#define qtma_StuffXControlEvent(w1, w2, part, control, value) (        \
    w1 =     (kXControlEventType << kXEventTypeFieldPos)                \
        |    ((long)(part) << kXEventPartFieldPos)                    \
        |    ((long)((value) & qtma_MASK(kXControlEventValueFieldWidth)) << kXControlEventValueFieldPos), \
    w1 = EndianU32_NtoB(w1),                                        \
    w2 =     (kXEventLengthBits << kEventLengthFieldPos)                \
        |    ((long)(control) << kXControlEventControllerFieldPos),    \
    w2 = EndianU32_NtoB(w2) )
#define qtma_StuffKnobEvent(w1, w2, part, knob, value) ( \
    w1 =     (kKnobEventType << kXEventTypeFieldPos)                    \
        |    ((long)(part) << kXEventPartFieldPos)                    \
        |    ((long)(value >> 16) << kKnobEventValueLowFieldPos),    \
    w1 = EndianU32_NtoB(w1),                                        \
    w2 =     (kXEventLengthBits << kEventLengthFieldPos)                \
        |    ((long)(knob) << kKnobEventKnobFieldPos)                \
        |    ((long)(value & 0xFFFF) << kKnobEventValueLowFieldPos), \
    w2 = EndianU32_NtoB(w2) )
#define qtma_StuffGeneralEvent(w1,w2,part,subType,length) ( \
    w1 =    (kGeneralEventType << kXEventTypeFieldPos)                \
        |    ((long)(part) << kXEventPartFieldPos)                    \
        |    ((long)(length) << kGeneralEventLengthFieldPos),        \
    w1 = EndianU32_NtoB(w1),                                        \
    w2 = (kGeneralEventLengthBits << kEventLengthFieldPos)            \
        |    ((long)(subType) << kGeneralEventSubtypeFieldPos)        \
        |    ((long)(length) << kGeneralEventLengthFieldPos),        \
    w2 = EndianU32_NtoB(w2) )
#define qtma_NeedXGeneralEvent(length)     (((unsigned long)(length)) > (unsigned long)0xffff)

/* General Event Defined Types*/
enum {
    kGeneralEventNoteRequest    = 1,                            /* Encapsulates NoteRequest data structure */
    kGeneralEventPartKey        = 4,
    kGeneralEventTuneDifference    = 5,                            /* Contains a standard sequence, with end marker, for the tune difference of a sequence piece (halts QuickTime 2.0 Music) */
    kGeneralEventAtomicInstrument = 6,                            /* Encapsulates AtomicInstrument record */
    kGeneralEventKnob            = 7,                            /* knobID/knobValue pairs; smallest event is 4 longs */
    kGeneralEventMIDIChannel    = 8,                            /* used in tune header, one longword identifies the midi channel it originally came from */
    kGeneralEventPartChange        = 9,                            /* used in tune sequence, one longword identifies the tune part which can now take over this part's note channel (similar to program change) (halts QuickTime 2.0 Music)*/
    kGeneralEventNoOp            = 10,                            /* guaranteed to do nothing and be ignored. (halts QuickTime 2.0 Music) */
    kGeneralEventUsedNotes        = 11,                            /* four longwords specifying which midi notes are actually used, 0..127 msb to lsb */
    kGeneralEventPartMix        = 12                            /* three longwords: Fixed volume, long balance, long flags */
};

/* Marker Event Defined Types        // marker is 60 ee vv vv in hex, where e = event type, and v = value*/
enum {
    kMarkerEventEnd                = 0,                            /* marker type 0 means: value 0 - stop, value != 0 - ignore*/
    kMarkerEventBeat            = 1,                            /* value 0 = single beat; anything else is 65536ths-of-a-beat (quarter note)*/
    kMarkerEventTempo            = 2                                /* value same as beat marker, but indicates that a tempo event should be computed (based on where the next beat or tempo marker is) and emitted upon export*/
};

enum {
    kCurrentlyNativeEndian        = 1,
    kCurrentlyNotNativeEndian    = 2
};

/* UPP call backs */
#if OPAQUE_UPP_TYPES
    EXTERN_API(MusicMIDISendUPP)
    NewMusicMIDISendUPP               (MusicMIDISendProcPtr    userRoutine);

    EXTERN_API(MusicMIDIReadHookUPP)
    NewMusicMIDIReadHookUPP           (MusicMIDIReadHookProcPtr userRoutine);

    EXTERN_API(MusicOfflineDataUPP)
    NewMusicOfflineDataUPP           (MusicOfflineDataProcPtr    userRoutine);

    EXTERN_API(TuneCallBackUPP)
    NewTuneCallBackUPP               (TuneCallBackProcPtr        userRoutine);

    EXTERN_API(TunePlayCallBackUPP)
    NewTunePlayCallBackUPP           (TunePlayCallBackProcPtr    userRoutine);

    EXTERN_API(void)
    DisposeMusicMIDISendUPP           (MusicMIDISendUPP        userUPP);

    EXTERN_API(void)
    DisposeMusicMIDIReadHookUPP       (MusicMIDIReadHookUPP    userUPP);

    EXTERN_API(void)
    DisposeMusicOfflineDataUPP       (MusicOfflineDataUPP        userUPP);

    EXTERN_API(void)
    DisposeTuneCallBackUPP           (TuneCallBackUPP            userUPP);

    EXTERN_API(void)
    DisposeTunePlayCallBackUPP       (TunePlayCallBackUPP        userUPP);

    EXTERN_API(ComponentResult)
    InvokeMusicMIDISendUPP           (ComponentInstance        self,
                                    long                    refCon,
                                    MusicMIDIPacket *        mmp,
                                    MusicMIDISendUPP        userUPP);

    EXTERN_API(ComponentResult)
    InvokeMusicMIDIReadHookUPP       (MusicMIDIPacket *        mp,
                                    long                    myRefCon,
                                    MusicMIDIReadHookUPP    userUPP);

    EXTERN_API(ComponentResult)
    InvokeMusicOfflineDataUPP       (Ptr                        SoundData,
                                    long                    numBytes,
                                    long                    myRefCon,
                                    MusicOfflineDataUPP        userUPP);

    EXTERN_API(void)
    InvokeTuneCallBackUPP           (const TuneStatus *        status,
                                    long                    refCon,
                                    TuneCallBackUPP            userUPP);

    EXTERN_API(void)
    InvokeTunePlayCallBackUPP       (unsigned long *            event,
                                    long                    seed,
                                    long                    refCon,
                                    TunePlayCallBackUPP        userUPP);

#else
    enum { uppMusicMIDISendProcInfo = 0x00000FF0 };                 /* pascal 4_bytes Func(4_bytes, 4_bytes, 4_bytes) */
    enum { uppMusicMIDIReadHookProcInfo = 0x000003F0 };             /* pascal 4_bytes Func(4_bytes, 4_bytes) */
    enum { uppMusicOfflineDataProcInfo = 0x00000FF0 };                 /* pascal 4_bytes Func(4_bytes, 4_bytes, 4_bytes) */
    enum { uppTuneCallBackProcInfo = 0x000003C0 };                     /* pascal no_return_value Func(4_bytes, 4_bytes) */
    enum { uppTunePlayCallBackProcInfo = 0x00000FC0 };                 /* pascal no_return_value Func(4_bytes, 4_bytes, 4_bytes) */
    #define NewMusicMIDISendUPP(userRoutine)                         (MusicMIDISendUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppMusicMIDISendProcInfo, GetCurrentArchitecture())
    #define NewMusicMIDIReadHookUPP(userRoutine)                     (MusicMIDIReadHookUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppMusicMIDIReadHookProcInfo, GetCurrentArchitecture())
    #define NewMusicOfflineDataUPP(userRoutine)                     (MusicOfflineDataUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppMusicOfflineDataProcInfo, GetCurrentArchitecture())
    #define NewTuneCallBackUPP(userRoutine)                         (TuneCallBackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTuneCallBackProcInfo, GetCurrentArchitecture())
    #define NewTunePlayCallBackUPP(userRoutine)                     (TunePlayCallBackUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppTunePlayCallBackProcInfo, GetCurrentArchitecture())
    #define DisposeMusicMIDISendUPP(userUPP)                         DisposeRoutineDescriptor(userUPP)
    #define DisposeMusicMIDIReadHookUPP(userUPP)                     DisposeRoutineDescriptor(userUPP)
    #define DisposeMusicOfflineDataUPP(userUPP)                     DisposeRoutineDescriptor(userUPP)
    #define DisposeTuneCallBackUPP(userUPP)                         DisposeRoutineDescriptor(userUPP)
    #define DisposeTunePlayCallBackUPP(userUPP)                     DisposeRoutineDescriptor(userUPP)
    #define InvokeMusicMIDISendUPP(self, refCon, mmp, userUPP)         (ComponentResult)CALL_THREE_PARAMETER_UPP((userUPP), uppMusicMIDISendProcInfo, (self), (refCon), (mmp))
    #define InvokeMusicMIDIReadHookUPP(mp, myRefCon, userUPP)         (ComponentResult)CALL_TWO_PARAMETER_UPP((userUPP), uppMusicMIDIReadHookProcInfo, (mp), (myRefCon))
    #define InvokeMusicOfflineDataUPP(SoundData, numBytes, myRefCon, userUPP)  (ComponentResult)CALL_THREE_PARAMETER_UPP((userUPP), uppMusicOfflineDataProcInfo, (SoundData), (numBytes), (myRefCon))
    #define InvokeTuneCallBackUPP(status, refCon, userUPP)             CALL_TWO_PARAMETER_UPP((userUPP), uppTuneCallBackProcInfo, (status), (refCon))
    #define InvokeTunePlayCallBackUPP(event, seed, refCon, userUPP)  CALL_THREE_PARAMETER_UPP((userUPP), uppTunePlayCallBackProcInfo, (event), (seed), (refCon))
#endif
/* support for pre-Carbon UPP routines: NewXXXProc and CallXXXProc */
#define NewMusicMIDISendProc(userRoutine)                         NewMusicMIDISendUPP(userRoutine)
#define NewMusicMIDIReadHookProc(userRoutine)                     NewMusicMIDIReadHookUPP(userRoutine)
#define NewMusicOfflineDataProc(userRoutine)                     NewMusicOfflineDataUPP(userRoutine)
#define NewTuneCallBackProc(userRoutine)                         NewTuneCallBackUPP(userRoutine)
#define NewTunePlayCallBackProc(userRoutine)                     NewTunePlayCallBackUPP(userRoutine)
#define CallMusicMIDISendProc(userRoutine, self, refCon, mmp)    InvokeMusicMIDISendUPP(self, refCon, mmp, userRoutine)
#define CallMusicMIDIReadHookProc(userRoutine, mp, myRefCon)    InvokeMusicMIDIReadHookUPP(mp, myRefCon, userRoutine)
#define CallMusicOfflineDataProc(userRoutine, SoundData, numBytes, myRefCon) InvokeMusicOfflineDataUPP(SoundData, numBytes, myRefCon, userRoutine)
#define CallTuneCallBackProc(userRoutine, status, refCon)        InvokeTuneCallBackUPP(status, refCon, userRoutine)
#define CallTunePlayCallBackProc(userRoutine, event, seed, refCon) InvokeTunePlayCallBackUPP(event, seed, refCon, userRoutine)

/* selectors for component calls */
enum {
    kQTMIDIGetMIDIPortsSelect                        = 0x0001,
    kQTMIDIUseSendPortSelect                        = 0x0002,
    kQTMIDISendMIDISelect                            = 0x0003,
    kQTMIDIUseReceivePortSelect                        = 0x0004,
    kMusicGetDescriptionSelect                        = 0x0001,
    kMusicGetPartSelect                                = 0x0002,
    kMusicSetPartSelect                                = 0x0003,
    kMusicSetPartInstrumentNumberSelect                = 0x0004,
    kMusicGetPartInstrumentNumberSelect                = 0x0005,
    kMusicStorePartInstrumentSelect                    = 0x0006,
    kMusicGetPartAtomicInstrumentSelect                = 0x0009,
    kMusicSetPartAtomicInstrumentSelect                = 0x000A,
    kMusicGetInstrumentKnobDescriptionObsoleteSelect = 0x000D,
    kMusicGetDrumKnobDescriptionObsoleteSelect        = 0x000E,
    kMusicGetKnobDescriptionObsoleteSelect            = 0x000F,
    kMusicGetPartKnobSelect                            = 0x0010,
    kMusicSetPartKnobSelect                            = 0x0011,
    kMusicGetKnobSelect                                = 0x0012,
    kMusicSetKnobSelect                                = 0x0013,
    kMusicGetPartNameSelect                            = 0x0014,
    kMusicSetPartNameSelect                            = 0x0015,
    kMusicFindToneSelect                            = 0x0016,
    kMusicPlayNoteSelect                            = 0x0017,
    kMusicResetPartSelect                            = 0x0018,
    kMusicSetPartControllerSelect                    = 0x0019,
    kMusicGetPartControllerSelect                    = 0x001A,
    kMusicGetMIDIProcSelect                            = 0x001B,
    kMusicSetMIDIProcSelect                            = 0x001C,
    kMusicGetInstrumentNamesSelect                    = 0x001D,
    kMusicGetDrumNamesSelect                        = 0x001E,
    kMusicGetMasterTuneSelect                        = 0x001F,
    kMusicSetMasterTuneSelect                        = 0x0020,
    kMusicGetInstrumentAboutInfoSelect                = 0x0022,
    kMusicGetDeviceConnectionSelect                    = 0x0023,
    kMusicUseDeviceConnectionSelect                    = 0x0024,
    kMusicGetKnobSettingStringsSelect                = 0x0025,
    kMusicGetMIDIPortsSelect                        = 0x0026,
    kMusicSendMIDISelect                            = 0x0027,
    kMusicReceiveMIDISelect                            = 0x0028,
    kMusicStartOfflineSelect                        = 0x0029,
    kMusicSetOfflineTimeToSelect                    = 0x002A,
    kMusicGetInstrumentKnobDescriptionSelect        = 0x002B,
    kMusicGetDrumKnobDescriptionSelect                = 0x002C,
    kMusicGetKnobDescriptionSelect                    = 0x002D,
    kMusicGetInfoTextSelect                            = 0x002E,
    kMusicGetInstrumentInfoSelect                    = 0x002F,
    kMusicTaskSelect                                = 0x0031,
    kMusicSetPartInstrumentNumberInterruptSafeSelect = 0x0032,
    kMusicSetPartSoundLocalizationSelect            = 0x0033,
    kMusicGenericConfigureSelect                    = 0x0100,
    kMusicGenericGetPartSelect                        = 0x0101,
    kMusicGenericGetKnobListSelect                    = 0x0102,
    kMusicGenericSetResourceNumbersSelect            = 0x0103,
    kMusicDerivedMIDISendSelect                        = 0x0200,
    kMusicDerivedSetKnobSelect                        = 0x0201,
    kMusicDerivedSetPartSelect                        = 0x0202,
    kMusicDerivedSetInstrumentSelect                = 0x0203,
    kMusicDerivedSetPartInstrumentNumberSelect        = 0x0204,
    kMusicDerivedSetMIDISelect                        = 0x0205,
    kMusicDerivedStorePartInstrumentSelect            = 0x0206,
    kMusicDerivedOpenResFileSelect                    = 0x0207,
    kMusicDerivedCloseResFileSelect                    = 0x0208,
    kInstrumentGetInstSelect                        = 0x0001,
    kInstrumentGetInfoSelect                        = 0x0002,
    kInstrumentInitializeSelect                        = 0x0003,
    kInstrumentOpenComponentResFileSelect            = 0x0004,
    kInstrumentCloseComponentResFileSelect            = 0x0005,
    kInstrumentGetComponentRefConSelect                = 0x0006,
    kInstrumentSetComponentRefConSelect                = 0x0007,
    kInstrumentGetSynthesizerTypeSelect                = 0x0008,
    kNARegisterMusicDeviceSelect                    = 0x0000,
    kNAUnregisterMusicDeviceSelect                    = 0x0001,
    kNAGetRegisteredMusicDeviceSelect                = 0x0002,
    kNASaveMusicConfigurationSelect                    = 0x0003,
    kNANewNoteChannelSelect                            = 0x0004,
    kNADisposeNoteChannelSelect                        = 0x0005,
    kNAGetNoteChannelInfoSelect                        = 0x0006,
    kNAPrerollNoteChannelSelect                        = 0x0007,
    kNAUnrollNoteChannelSelect                        = 0x0008,
    kNASetNoteChannelVolumeSelect                    = 0x000B,
    kNAResetNoteChannelSelect                        = 0x000C,
    kNAPlayNoteSelect                                = 0x000D,
    kNASetControllerSelect                            = 0x000E,
    kNASetKnobSelect                                = 0x000F,
    kNAFindNoteChannelToneSelect                    = 0x0010,
    kNASetInstrumentNumberSelect                    = 0x0011,
    kNAPickInstrumentSelect                            = 0x0012,
    kNAPickArrangementSelect                        = 0x0013,
    kNASetDefaultMIDIInputSelect                    = 0x0015,
    kNAGetDefaultMIDIInputSelect                    = 0x0016,
    kNAUseDefaultMIDIInputSelect                    = 0x0019,
    kNALoseDefaultMIDIInputSelect                    = 0x001A,
    kNAStuffToneDescriptionSelect                    = 0x001B,
    kNACopyrightDialogSelect                        = 0x001C,
    kNAGetIndNoteChannelSelect                        = 0x001F,
    kNAGetMIDIPortsSelect                            = 0x0021,
    kNAGetNoteRequestSelect                            = 0x0022,
    kNASendMIDISelect                                = 0x0023,
    kNAPickEditInstrumentSelect                        = 0x0024,
    kNANewNoteChannelFromAtomicInstrumentSelect        = 0x0025,
    kNASetAtomicInstrumentSelect                    = 0x0026,
    kNAGetKnobSelect                                = 0x0028,
    kNATaskSelect                                    = 0x0029,
    kNASetNoteChannelBalanceSelect                    = 0x002A,
    kNASetInstrumentNumberInterruptSafeSelect        = 0x002B,
    kNASetNoteChannelSoundLocalizationSelect        = 0x002C,
    kNAGetControllerSelect                            = 0x002D,
    kTuneSetHeaderSelect                            = 0x0004,
    kTuneGetTimeBaseSelect                            = 0x0005,
    kTuneSetTimeScaleSelect                            = 0x0006,
    kTuneGetTimeScaleSelect                            = 0x0007,
    kTuneGetIndexedNoteChannelSelect                = 0x0008,
    kTuneQueueSelect                                = 0x000A,
    kTuneInstantSelect                                = 0x000B,
    kTuneGetStatusSelect                            = 0x000C,
    kTuneStopSelect                                    = 0x000D,
    kTuneSetVolumeSelect                            = 0x0010,
    kTuneGetVolumeSelect                            = 0x0011,
    kTunePrerollSelect                                = 0x0012,
    kTuneUnrollSelect                                = 0x0013,
    kTuneSetNoteChannelsSelect                        = 0x0014,
    kTuneSetPartTransposeSelect                        = 0x0015,
    kTuneGetNoteAllocatorSelect                        = 0x0017,
    kTuneSetSofterSelect                            = 0x0018,
    kTuneTaskSelect                                    = 0x0019,
    kTuneSetBalanceSelect                            = 0x001A,
    kTuneSetSoundLocalizationSelect                    = 0x001B,
    kTuneSetHeaderWithSizeSelect                    = 0x001C,
    kTuneSetPartMixSelect                            = 0x001D,
    kTuneGetPartMixSelect                            = 0x001E
};

#if PRAGMA_STRUCT_ALIGN
    #pragma options align=reset
#elif PRAGMA_STRUCT_PACKPUSH
    #pragma pack(pop)
#elif PRAGMA_STRUCT_PACK
    #pragma pack()
#endif

#ifdef PRAGMA_IMPORT_OFF
#pragma import off
#elif PRAGMA_IMPORT
#pragma import reset
#endif

#ifdef __cplusplus
}
#endif

#endif /* __QUICKTIMEMUSIC__ */