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| -rw-r--r-- | sdk/dx8sdk/Include/dmusicf.h | 2199 |
1 files changed, 0 insertions, 2199 deletions
diff --git a/sdk/dx8sdk/Include/dmusicf.h b/sdk/dx8sdk/Include/dmusicf.h deleted file mode 100644 index 195edd7e..00000000 --- a/sdk/dx8sdk/Include/dmusicf.h +++ /dev/null @@ -1,2199 +0,0 @@ -/************************************************************************ -* * -* dmusicf.h -- This module defines the DirectMusic file formats * -* * -* Copyright (c) Microsoft Corporation. All rights reserved. * -* * -************************************************************************/ - -#ifndef _DMUSICF_ -#define _DMUSICF_ - - -#include <windows.h> - -#define COM_NO_WINDOWS_H -#include <objbase.h> - -#include <mmsystem.h> - -#include <pshpack8.h> - -#ifdef __cplusplus -extern "C" { -#endif - -interface IDirectMusicCollection; -#ifndef __cplusplus -typedef interface IDirectMusicCollection IDirectMusicCollection; -#endif - -/* Common chunks */ - -#define DMUS_FOURCC_GUID_CHUNK mmioFOURCC('g','u','i','d') -#define DMUS_FOURCC_INFO_LIST mmioFOURCC('I','N','F','O') -#define DMUS_FOURCC_UNFO_LIST mmioFOURCC('U','N','F','O') -#define DMUS_FOURCC_UNAM_CHUNK mmioFOURCC('U','N','A','M') -#define DMUS_FOURCC_UART_CHUNK mmioFOURCC('U','A','R','T') -#define DMUS_FOURCC_UCOP_CHUNK mmioFOURCC('U','C','O','P') -#define DMUS_FOURCC_USBJ_CHUNK mmioFOURCC('U','S','B','J') -#define DMUS_FOURCC_UCMT_CHUNK mmioFOURCC('U','C','M','T') -#define DMUS_FOURCC_CATEGORY_CHUNK mmioFOURCC('c','a','t','g') -#define DMUS_FOURCC_VERSION_CHUNK mmioFOURCC('v','e','r','s') - -/* The following structures are used by the Tracks, and are the packed structures */ -/* that are passed to the Tracks inside the IStream. */ - - -typedef struct _DMUS_IO_SEQ_ITEM -{ - MUSIC_TIME mtTime; - MUSIC_TIME mtDuration; - DWORD dwPChannel; - short nOffset; - BYTE bStatus; - BYTE bByte1; - BYTE bByte2; -} DMUS_IO_SEQ_ITEM; - - -typedef struct _DMUS_IO_CURVE_ITEM -{ - MUSIC_TIME mtStart; - MUSIC_TIME mtDuration; - MUSIC_TIME mtResetDuration; - DWORD dwPChannel; - short nOffset; - short nStartValue; - short nEndValue; - short nResetValue; - BYTE bType; - BYTE bCurveShape; - BYTE bCCData; - BYTE bFlags; - /* Following was added for DX8. */ - WORD wParamType; /* RPN or NRPN parameter number. */ - WORD wMergeIndex; /* Allows multiple parameters to be merged (pitchbend, volume, and expression.) */ -} DMUS_IO_CURVE_ITEM; - - -typedef struct _DMUS_IO_TEMPO_ITEM -{ - MUSIC_TIME lTime; - double dblTempo; -} DMUS_IO_TEMPO_ITEM; - - -typedef struct _DMUS_IO_SYSEX_ITEM -{ - MUSIC_TIME mtTime; - DWORD dwPChannel; - DWORD dwSysExLength; -} DMUS_IO_SYSEX_ITEM; - -typedef DMUS_CHORD_KEY DMUS_CHORD_PARAM; /* DMUS_CHORD_KEY defined in dmusici.h */ - -typedef struct _DMUS_RHYTHM_PARAM -{ - DMUS_TIMESIGNATURE TimeSig; - DWORD dwRhythmPattern; -} DMUS_RHYTHM_PARAM; - -typedef struct _DMUS_TEMPO_PARAM -{ - MUSIC_TIME mtTime; - double dblTempo; -} DMUS_TEMPO_PARAM; - - -typedef struct _DMUS_MUTE_PARAM -{ - DWORD dwPChannel; - DWORD dwPChannelMap; - BOOL fMute; -} DMUS_MUTE_PARAM; - -/* Style chunks */ - -#define DMUS_FOURCC_STYLE_FORM mmioFOURCC('D','M','S','T') -#define DMUS_FOURCC_STYLE_CHUNK mmioFOURCC('s','t','y','h') -#define DMUS_FOURCC_PART_LIST mmioFOURCC('p','a','r','t') -#define DMUS_FOURCC_PART_CHUNK mmioFOURCC('p','r','t','h') -#define DMUS_FOURCC_NOTE_CHUNK mmioFOURCC('n','o','t','e') -#define DMUS_FOURCC_CURVE_CHUNK mmioFOURCC('c','r','v','e') -#define DMUS_FOURCC_MARKER_CHUNK mmioFOURCC('m','r','k','r') -#define DMUS_FOURCC_RESOLUTION_CHUNK mmioFOURCC('r','s','l','n') -#define DMUS_FOURCC_ANTICIPATION_CHUNK mmioFOURCC('a','n','p','n') -#define DMUS_FOURCC_PATTERN_LIST mmioFOURCC('p','t','t','n') -#define DMUS_FOURCC_PATTERN_CHUNK mmioFOURCC('p','t','n','h') -#define DMUS_FOURCC_RHYTHM_CHUNK mmioFOURCC('r','h','t','m') -#define DMUS_FOURCC_PARTREF_LIST mmioFOURCC('p','r','e','f') -#define DMUS_FOURCC_PARTREF_CHUNK mmioFOURCC('p','r','f','c') -#define DMUS_FOURCC_STYLE_PERS_REF_LIST mmioFOURCC('p','r','r','f') -#define DMUS_FOURCC_MOTIFSETTINGS_CHUNK mmioFOURCC('m','t','f','s') - -/* Flags used by variations: these make up the DWORDs in dwVariationChoices. */ - -/* These flags determine the types of chords supported by a given variation in DirectMusic */ -/* mode. The first seven flags (bits 1-7) are set if the variation supports major chords */ -/* rooted in scale positions, so, e.g., if bits 1, 2, and 4 are set, the variation */ -/* supports major chords rooted in the tonic, second, and fourth scale positions. The */ -/* next seven flags serve the same purpose, but for minor chords, and the following seven */ -/* flags serve the same purpose for chords that are not major or minor (e.g., SUS 4 */ -/* chords). Bits 22, 23, and 24 are set if the variation supports chords rooted in the */ -/* scale, chords rooted sharp of scale tones, and chords rooted flat of scale tones, */ -/* respectively. For example, to support a C# minor chord in the scale of C Major, */ -/* bits 8 (for tonic minor) and 24 (for sharp) need to be set. Bits 25, 26, an 27 handle */ -/* chords that are triads, 6th or 7th chords, and chords with extensions, respectively. */ -/* bits 28 and 29 handle chords that are followed by tonic and dominant chords, */ -/* respectively. */ -#define DMUS_VARIATIONF_MAJOR 0x0000007F /* Seven positions in the scale - major chords. */ -#define DMUS_VARIATIONF_MINOR 0x00003F80 /* Seven positions in the scale - minor chords. */ -#define DMUS_VARIATIONF_OTHER 0x001FC000 /* Seven positions in the scale - other chords. */ -#define DMUS_VARIATIONF_ROOT_SCALE 0x00200000 /* Handles chord roots in the scale. */ -#define DMUS_VARIATIONF_ROOT_FLAT 0x00400000 /* Handles flat chord roots (based on scale notes). */ -#define DMUS_VARIATIONF_ROOT_SHARP 0x00800000 /* Handles sharp chord roots (based on scale notes). */ -#define DMUS_VARIATIONF_TYPE_TRIAD 0x01000000 /* Handles simple chords - triads. */ -#define DMUS_VARIATIONF_TYPE_6AND7 0x02000000 /* Handles simple chords - 6 and 7. */ -#define DMUS_VARIATIONF_TYPE_COMPLEX 0x04000000 /* Handles complex chords. */ -#define DMUS_VARIATIONF_DEST_TO1 0x08000000 /* Handles transitions to 1 chord. */ -#define DMUS_VARIATIONF_DEST_TO5 0x10000000 /* Handles transitions to 5 chord. */ -#define DMUS_VARIATIONF_DEST_OTHER 0x40000000 /* Handles transitions to chords other than 1 . */ - -/* legacy mask for variation modes */ -#define DMUS_VARIATIONF_MODES 0xE0000000 -/* Bits 29 and 31 of the variation flags are the Mode bits. If both are 0, it's IMA. */ -/* If bit 29 is 1, it's Direct Music. */ -#define DMUS_VARIATIONF_MODES_EX (0x20000000 | 0x80000000) -#define DMUS_VARIATIONF_IMA25_MODE 0x00000000 -#define DMUS_VARIATIONF_DMUS_MODE 0x20000000 - -/* Set this if the part uses marker events */ -#define DMUS_PARTF_USE_MARKERS 0x1 -/* Set this if the part is allowed to switch only on chord-aligned markers */ -#define DMUS_PARTF_ALIGN_CHORDS 0x2 - -/* These specify if the marker event signals whether to stop a variation or start a -pattern/variation (or both), and whether new variations must align with a chord */ -#define DMUS_MARKERF_START 0x1 -#define DMUS_MARKERF_STOP 0x2 -#define DMUS_MARKERF_CHORD_ALIGN 0x4 - -/* if this flag is set, variation settings in a playing pattern-based track's state data will -persist in the track after it stops playing */ -#define DMUS_PATTERNF_PERSIST_CONTROL 0x1 - -/* These specify possible values for DMUS_IO_PARTREF.bRandomVariation - all but DMUS_VARIATIONT_SEQUENTIAL and DMUS_VARIATIONT_RANDOM are dx8. */ -typedef enum enumDMUS_VARIATIONT_TYPES -{ - DMUS_VARIATIONT_SEQUENTIAL = 0, /* Play sequential starting with variation 1. */ - DMUS_VARIATIONT_RANDOM = 1, /* Play randomly. */ - DMUS_VARIATIONT_RANDOM_START = 2, /* Play sequential starting with a random variation. */ - DMUS_VARIATIONT_NO_REPEAT = 3, /* Play randomly, but don't play the same variation twice. */ - DMUS_VARIATIONT_RANDOM_ROW = 4 /* Play randomly as a row: don't repeat any variation until all have played. */ -} DMUS_VARIATIONT_TYPES; - -/* These specify possible values for DMUS_IO_PATTERN.wEmbellishment (dx8) */ -typedef enum enumDMUS_EMBELLISHT_TYPES -{ - DMUS_EMBELLISHT_NORMAL = 0, - DMUS_EMBELLISHT_FILL = 1, - DMUS_EMBELLISHT_BREAK = 2, - DMUS_EMBELLISHT_INTRO = 4, - DMUS_EMBELLISHT_END = 8, - DMUS_EMBELLISHT_MOTIF = 16, - DMUS_EMBELLISHT_ALL = 0xFFFF -} DMUS_EMBELLISHT_TYPES; - -#pragma pack(2) - -typedef struct _DMUS_IO_TIMESIG -{ - /* Time signatures define how many beats per measure, which note receives */ - /* the beat, and the grid resolution. */ - BYTE bBeatsPerMeasure; /* beats per measure (top of time sig) */ - BYTE bBeat; /* what note receives the beat (bottom of time sig.) */ - /* we can assume that 0 means 256th note */ - WORD wGridsPerBeat; /* grids per beat */ -} DMUS_IO_TIMESIG; - -typedef struct _DMUS_IO_STYLE -{ - DMUS_IO_TIMESIG timeSig; /* Styles have a default Time Signature */ - double dblTempo; -} DMUS_IO_STYLE; - -typedef struct _DMUS_IO_VERSION -{ - DWORD dwVersionMS; /* Version # high-order 32 bits */ - DWORD dwVersionLS; /* Version # low-order 32 bits */ -} DMUS_IO_VERSION; - -typedef struct _DMUS_IO_PATTERN -{ - DMUS_IO_TIMESIG timeSig; /* Patterns can override the Style's Time sig. */ - BYTE bGrooveBottom; /* bottom of groove range */ - BYTE bGrooveTop; /* top of groove range */ - WORD wEmbellishment; /* Fill, Break, Intro, End, Normal, Motif */ - WORD wNbrMeasures; /* length in measures */ - BYTE bDestGrooveBottom; /* bottom of groove range for next pattern */ - BYTE bDestGrooveTop; /* top of groove range for next pattern */ - DWORD dwFlags; /* various flags */ -} DMUS_IO_PATTERN; - -typedef struct _DMUS_IO_STYLEPART -{ - DMUS_IO_TIMESIG timeSig; /* can override pattern's */ - DWORD dwVariationChoices[32]; /* MOAW choice bitfield */ - GUID guidPartID; /* identifies the part */ - WORD wNbrMeasures; /* length of the Part */ - BYTE bPlayModeFlags; /* see PLAYMODE flags */ - BYTE bInvertUpper; /* inversion upper limit */ - BYTE bInvertLower; /* inversion lower limit */ - BYTE bPad[3]; /* for DWORD alignment */ - DWORD dwFlags; /* various flags */ -} DMUS_IO_STYLEPART; - -typedef struct _DMUS_IO_PARTREF -{ - GUID guidPartID; /* unique ID for matching up with parts */ - WORD wLogicalPartID; /* corresponds to port/device/midi channel OBSOLETE */ - BYTE bVariationLockID; /* parts with the same ID lock variations. */ - /* high bit is used to identify master Part */ - BYTE bSubChordLevel; /* tells which sub chord level this part wants */ - BYTE bPriority; /* 256 priority levels. Parts with lower priority */ - /* aren't played first when a device runs out of */ - /* notes */ - BYTE bRandomVariation; /* when set, matching variations play in random order */ - /* when clear, matching variations play sequentially */ - WORD wPad; /* not used */ - DWORD dwPChannel; /* replaces wLogicalPartID */ -} DMUS_IO_PARTREF; - -typedef struct _DMUS_IO_STYLENOTE -{ - MUSIC_TIME mtGridStart; /* when this note occurs */ - DWORD dwVariation; /* variation bits */ - MUSIC_TIME mtDuration; /* how long this note lasts */ - short nTimeOffset; /* offset from mtGridStart */ - WORD wMusicValue; /* Position in scale. */ - BYTE bVelocity; /* Note velocity. */ - BYTE bTimeRange; /* Range to randomize start time. */ - BYTE bDurRange; /* Range to randomize duration. */ - BYTE bVelRange; /* Range to randomize velocity. */ - BYTE bInversionID; /* Identifies inversion group to which this note belongs */ - BYTE bPlayModeFlags; /* Can override part */ - /* Following exists only under DX8 and on */ - BYTE bNoteFlags; /* values from DMUS_NOTEF_FLAGS */ -} DMUS_IO_STYLENOTE; - -typedef struct _DMUS_IO_STYLECURVE -{ - MUSIC_TIME mtGridStart; /* when this curve occurs */ - DWORD dwVariation; /* variation bits */ - MUSIC_TIME mtDuration; /* how long this curve lasts */ - MUSIC_TIME mtResetDuration;/* how long after the end of the curve to reset the curve */ - short nTimeOffset; /* offset from mtGridStart */ - short nStartValue; /* curve's start value */ - short nEndValue; /* curve's end value */ - short nResetValue; /* the value to which to reset the curve */ - BYTE bEventType; /* type of curve */ - BYTE bCurveShape; /* shape of curve */ - BYTE bCCData; /* CC# */ - BYTE bFlags; /* Bit 1=TRUE means to send nResetValue. Otherwise, don't. - Other bits are reserved. */ - /* Following was added for DX8. */ - WORD wParamType; /* RPN or NRPN parameter number. */ - WORD wMergeIndex; /* Allows multiple parameters to be merged (pitchbend, volume, and expression.) */ -} DMUS_IO_STYLECURVE; - -typedef struct _DMUS_IO_STYLEMARKER -{ - MUSIC_TIME mtGridStart; /* when this marker occurs */ - DWORD dwVariation; /* variation bits */ - WORD wMarkerFlags; /* how the marker is used */ -} DMUS_IO_STYLEMARKER; - -typedef struct _DMUS_IO_STYLERESOLUTION -{ - DWORD dwVariation; /* variation bits */ - WORD wMusicValue; /* Position in scale. */ - BYTE bInversionID; /* Identifies inversion group to which this note belongs */ - BYTE bPlayModeFlags; /* Can override part */ -} DMUS_IO_STYLERESOLUTION; - -typedef struct _DMUS_IO_STYLE_ANTICIPATION -{ - MUSIC_TIME mtGridStart; /* when this anticipation occurs */ - DWORD dwVariation; /* variation bits */ - short nTimeOffset; /* offset from mtGridStart */ - BYTE bTimeRange; /* Range to randomize start time. */ -} DMUS_IO_STYLE_ANTICIPATION; - -typedef struct _DMUS_IO_MOTIFSETTINGS -{ - DWORD dwRepeats; /* Number of repeats. By default, 0. */ - MUSIC_TIME mtPlayStart; /* Start of playback. By default, 0. */ - MUSIC_TIME mtLoopStart; /* Start of looping portion. By default, 0. */ - MUSIC_TIME mtLoopEnd; /* End of loop. Must be greater than mtLoopStart. Or, 0, indicating loop full motif. */ - DWORD dwResolution; /* Default resolution. */ -} DMUS_IO_MOTIFSETTINGS; - -#pragma pack() - - -/* -RIFF -( - 'DMST' // Style - <styh-ck> // Style header chunk - <guid-ck> // Every Style has a GUID - [<UNFO-list>] // Name, author, copyright info., comments - [<vers-ck>] // version chunk - <part-list>... // Array of parts in the Style, used by patterns - <pttn-list>... // Array of patterns in the Style - <DMBD-form>... // Array of bands in the Style - [<prrf-list>]...// Optional array of chord map references in the Style -) - - // <styh-ck> - styh - ( - <DMUS_IO_STYLE> - ) - - // <guid-ck> - guid - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <part-list> - LIST - ( - 'part' - <prth-ck> // Part header chunk - [<UNFO-list>] // Name, author, copyright info., comments - [<note-ck>] // Optional chunk containing an array of notes in Part - [<crve-ck>] // Optional chunk containing an array of curves in Part - [<mrkr-ck>] // Optional chunk containing an array of markers in Part - [<rsln-ck>] // Optional chunk containing an array of variation resolutions in Part - [<anpn-ck>] // Optional chunk containing an array of resolution anticipations in Part - ) - - // <orth-ck> - prth - ( - <DMUS_IO_STYLEPART> - ) - - // <note-ck> - 'note' - ( - // sizeof DMUS_IO_STYLENOTE:DWORD - <DMUS_IO_STYLENOTE>... - ) - - // <crve-ck> - 'crve' - ( - // sizeof DMUS_IO_STYLECURVE:DWORD - <DMUS_IO_STYLECURVE>... - ) - - // <mrkr-ck> - 'mrkr' - ( - // sizeof DMUS_IO_STYLEMARKER:DWORD - <DMUS_IO_STYLEMARKER>... - ) - - // <rsln-ck> - 'rsln' - ( - // sizeof DMUS_IO_STYLERESOLUTION:DWORD - <DMUS_IO_STYLERESOLUTION>... - ) - - // <anpn-ck> - 'anpn' - ( - // sizeof DMUS_IO_STYLE_ANTICIPATION:DWORD - <DMUS_IO_STYLE_ANTICIPATION>... - ) - - // <pttn-list> - LIST - ( - 'pttn' - <ptnh-ck> // Pattern header chunk - <rhtm-ck> // Chunk containing an array of rhythms for chord matching - [<UNFO-list>] // Name, author, copyright info., comments - [<mtfs-ck>] // Motif settings chunk - [<DMBD-form>] // Optional band to be associated with the pattern (for motifs) - <pref-list>... // Array of part reference id's - ) - - // <ptnh-ck> - ptnh - ( - <DMUS_IO_PATTERN> - ) - - // <rhtm-ck> - 'rhtm' - ( - // DWORD's representing rhythms for chord matching based on number - // of measures in the pattern - ) - - - // pref-list - LIST - ( - 'pref' - <prfc-ck> // part ref chunk - ) - - // <prfc-ck> - prfc - ( - <DMUS_IO_PARTREF> - ) - - // <mtfs-ck> - mtfs - ( - <DMUS_IO_MOTIFSETTINGS> - ) - - // <prrf-list> - LIST - ( - 'prrf' - <DMRF-list>... // Array of Chordmap references - ) -*/ - -/* Pattern chunk, for use in Pattern tracks */ - -#define DMUS_FOURCC_PATTERN_FORM mmioFOURCC('D','M','P','T') - -/* -RIFF -( - 'DMPT' // Pattern - <styh-ck> // Style header chunk - <pttn-list> // The pattern, in single pattern format (includes DMUS_FOURCC_PART_LIST chunks) -) -*/ - - -/* Chord and command file formats */ - -/* These specify possible values for DMUS_IO_COMMAND.bRepeatMode (dx8) */ -typedef enum enumDMUS_PATTERNT_TYPES -{ - DMUS_PATTERNT_RANDOM = 0, /* Play randomly. (dx7 behavior) */ - DMUS_PATTERNT_REPEAT = 1, /* Repeat last pattern. */ - DMUS_PATTERNT_SEQUENTIAL = 2, /* Play sequential starting with first matching pattern. */ - DMUS_PATTERNT_RANDOM_START = 3, /* Play sequential starting with a random pattern. */ - DMUS_PATTERNT_NO_REPEAT = 4, /* Play randomly, but don't play the same pattern twice. */ - DMUS_PATTERNT_RANDOM_ROW = 5 /* Play randomly as a row: don't repeat any pattern until all have played. */ -} DMUS_PATTERNT_TYPES; - - -#define DMUS_FOURCC_CHORDTRACK_LIST mmioFOURCC('c','o','r','d') -#define DMUS_FOURCC_CHORDTRACKHEADER_CHUNK mmioFOURCC('c','r','d','h') -#define DMUS_FOURCC_CHORDTRACKBODY_CHUNK mmioFOURCC('c','r','d','b') - -#define DMUS_FOURCC_COMMANDTRACK_CHUNK mmioFOURCC('c','m','n','d') - -typedef struct _DMUS_IO_CHORD -{ - WCHAR wszName[16]; /* Name of the chord */ - MUSIC_TIME mtTime; /* Time of this chord */ - WORD wMeasure; /* Measure this falls on */ - BYTE bBeat; /* Beat this falls on */ - BYTE bFlags; /* Various flags */ -} DMUS_IO_CHORD; - -typedef struct _DMUS_IO_SUBCHORD -{ - DWORD dwChordPattern; /* Notes in the subchord */ - DWORD dwScalePattern; /* Notes in the scale */ - DWORD dwInversionPoints; /* Where inversions can occur */ - DWORD dwLevels; /* Which levels are supported by this subchord */ - BYTE bChordRoot; /* Root of the subchord */ - BYTE bScaleRoot; /* Root of the scale */ -} DMUS_IO_SUBCHORD; - -typedef struct _DMUS_IO_COMMAND -{ - MUSIC_TIME mtTime; /* Time of this command */ - WORD wMeasure; /* Measure this falls on */ - BYTE bBeat; /* Beat this falls on */ - BYTE bCommand; /* Command type (see #defines below) */ - BYTE bGrooveLevel; /* Groove level (0 if command is not a groove) */ - BYTE bGrooveRange; /* Groove range */ - BYTE bRepeatMode; /* Used to control selection of patterns with same groove level */ -} DMUS_IO_COMMAND; - - -/* - - // <cord-list> - LIST - ( - 'cord' - <crdh-ck> - <crdb-ck>... // Chord body chunks - ) - - // <crdh-ck> - crdh - ( - // Scale: dword (upper 8 bits for root, lower 24 for scale) - ) - - // <crdb-ck> - crdb - ( - // sizeof DMUS_IO_CHORD:dword - <DMUS_IO_CHORD> - // # of DMUS_IO_SUBCHORDS:dword - // sizeof DMUS_IO_SUBCHORDS:dword - // a number of <DMUS_IO_SUBCHORD> - ) - - - // <cmnd-list> - 'cmnd' - ( - //sizeof DMUS_IO_COMMAND: DWORD - <DMUS_IO_COMMAND>... - ) - -*/ - -/* File io for DirectMusic Tool and ToolGraph objects -*/ - -/* RIFF ids: */ - -#define DMUS_FOURCC_TOOLGRAPH_FORM mmioFOURCC('D','M','T','G') -#define DMUS_FOURCC_TOOL_LIST mmioFOURCC('t','o','l','l') -#define DMUS_FOURCC_TOOL_FORM mmioFOURCC('D','M','T','L') -#define DMUS_FOURCC_TOOL_CHUNK mmioFOURCC('t','o','l','h') - -/* io structures: */ - -typedef struct _DMUS_IO_TOOL_HEADER -{ - GUID guidClassID; /* Class id of tool. */ - long lIndex; /* Position in graph. */ - DWORD cPChannels; /* Number of items in channels array. */ - FOURCC ckid; /* chunk ID of tool's data chunk if 0 fccType valid. */ - FOURCC fccType; /* list type if NULL ckid valid. */ - DWORD dwPChannels[1]; /* Array of PChannels, size determined by cPChannels. */ -} DMUS_IO_TOOL_HEADER; - -/* -RIFF -( - 'DMTG' // DirectMusic ToolGraph chunk - [<guid-ck>] // GUID for ToolGraph - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <toll-list> // List of Tools -) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <toll-list> - LIST - ( - 'toll' // Array of tools - <DMTL-form>... // Each tool is encapsulated in a RIFF chunk - ) - -// <DMTL-form> Tools are embedded in a graph. Theoretically, they can be saved as individual files too. -RIFF -( - 'DMTL' - <tolh-ck> - [<data>] // Tool data. Must be a RIFF readable chunk. -) - - // <tolh-ck> // Tool header chunk - ( - 'tolh' - <DMUS_IO_TOOL_HEADER> // Tool header - ) -*/ - -/* The AudioPath file carries everything for describing a specific audio path, - including Tool Graph and Buffer Descriptor. - This can even be used for configuring a complete performance. -*/ - -#define DMUS_FOURCC_AUDIOPATH_FORM mmioFOURCC('D','M','A','P') - -/* -RIFF -( - 'DMAP' // DirectMusic AudioPath chunk - [<guid-ck>] // GUID for this Audio Path configuration - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - [<DMTG-form>] // Optional ToolGraph - [<pcsl-list>] // Optional list of port configurations - [<dbfl-list>]...// Optional array of Dsound buffer descriptors -) -*/ - -#define DMUS_FOURCC_PORTCONFIGS_LIST mmioFOURCC('p','c','s','l') -#define DMUS_FOURCC_PORTCONFIG_LIST mmioFOURCC('p','c','f','l') -#define DMUS_FOURCC_PORTCONFIG_ITEM mmioFOURCC('p','c','f','h') -#define DMUS_FOURCC_PORTPARAMS_ITEM mmioFOURCC('p','p','r','h') -#define DMUS_FOURCC_DSBUFFER_LIST mmioFOURCC('d','b','f','l') -#define DMUS_FOURCC_DSBUFFATTR_ITEM mmioFOURCC('d','d','a','h') -#define DMUS_FOURCC_PCHANNELS_LIST mmioFOURCC('p','c','h','l') -#define DMUS_FOURCC_PCHANNELS_ITEM mmioFOURCC('p','c','h','h') - -typedef struct _DMUS_IO_PORTCONFIG_HEADER -{ - GUID guidPort; /* GUID of requested port. */ - DWORD dwPChannelBase; /* PChannel that this should start on. */ - DWORD dwPChannelCount; /* How many channels. */ - DWORD dwFlags; /* Various flags. */ -} DMUS_IO_PORTCONFIG_HEADER; - -#define DMUS_PORTCONFIGF_DRUMSON10 1 /* This port configured for drums on channel 10. */ -#define DMUS_PORTCONFIGF_USEDEFAULT 2 /* Use the default port. */ - -/* Each portconfig has one or more pchannel to buffer mappings. Each buffer - is identified by a guid. Each pchannel can map to one or more buffers. - This is defined with one or more DMUS_IO_PCHANNELTOBUFFER_HEADER - structures. Each defines a range of PChannels and the set of buffers - that they connect to. -*/ - -typedef struct _DMUS_IO_PCHANNELTOBUFFER_HEADER -{ - DWORD dwPChannelBase; /* PChannel that this should start on. */ - DWORD dwPChannelCount; /* How many PChannels. */ - DWORD dwBufferCount; /* How many buffers do these connect to. */ - DWORD dwFlags; /* Various flags. Currently reserved for future use. Must be 0. */ -} DMUS_IO_PCHANNELTOBUFFER_HEADER; - -/* Each buffer is represented by an DSBC form. This is wrapped by the - DMUS_IO_BUFFER_ATTRIBUTES_HEADER which identifies how to use the - buffer. In particular, it indicates whether this gets dynamically duplicated - or all references to this should share the same instance. - To resolve references, the unique GUID of the buffer is also stored - in this structure. -*/ - -typedef struct _DMUS_IO_BUFFER_ATTRIBUTES_HEADER -{ - GUID guidBufferID; /* Each buffer config has a unique ID. */ - DWORD dwFlags; /* Various flags. */ -} DMUS_IO_BUFFER_ATTRIBUTES_HEADER; - -/* DMUS_IO_BUFFER_ATTRIBUTES_HEADER.dwFlags: */ -#define DMUS_BUFFERF_SHARED 1 /* Share this with other audio paths, instead of creating unique copies. */ -#define DMUS_BUFFERF_DEFINED 2 /* Use one of the standard predefined buffers (see GUID_Buffer... in dmusici.h.) */ -#define DMUS_BUFFERF_MIXIN 8 /* This is a mixin buffer. */ - -/* - -LIST -( - 'pcsl' // Array of port configurations - <pcfl-list>... // One or more port configurations, each in a list chunk -) - -LIST -( - 'pcfl' // List container for one port configuration. - <pcfh-ck> // Portconfig header chunk. - <pprh-ck> // Port params, to be used to create the port. - [<dbfl-list>]...// Optional array of Dsound buffer descriptors - [<pchl-list>] // Optional list of pchannel to buffer assignments - -) - - // <pcfh-ck> // Port config header chunk - ( - 'pcfh' - <DMUS_IO_PORTCONFIG_HEADER> // Port config header - ) - - // <pprh-ck> // Port params header chunk - ( - 'pprh' - <DMUS_PORTPARAMS8> // Port params header - ) - -LIST -( - 'pchl' // List container for one or more pchannel to buffer assignments. - <pchh-ck>... // One or more pchannel to buffer assignment headers and data. - - // <pchh-ck> - ( - 'pchh' - <DMUS_IO_PCHANNELTOBUFFER_HEADER> // Description of PChannels - <GUID>... // Array of GUIDs defining the buffers they all connect to. - ) -) - -LIST -( - 'dbfl' // List container for one buffer and buffer attributes header. - <ddah-ck> // Buffer attributes header. - [<DSBC-form>] // Buffer configuration. Not required when header uses a predefined buffer type. - - // <ddah-ck> - ( - 'ddah' - <DMUS_IO_BUFFER_ATTRIBUTES_HEADER> // Buffer attributes. - ) -) -*/ - -/* File io for DirectMusic Band Track object */ - - -/* RIFF ids: */ -#define DMUS_FOURCC_BANDTRACK_FORM mmioFOURCC('D','M','B','T') -#define DMUS_FOURCC_BANDTRACK_CHUNK mmioFOURCC('b','d','t','h') -#define DMUS_FOURCC_BANDS_LIST mmioFOURCC('l','b','d','l') -#define DMUS_FOURCC_BAND_LIST mmioFOURCC('l','b','n','d') -#define DMUS_FOURCC_BANDITEM_CHUNK mmioFOURCC('b','d','i','h') -#define DMUS_FOURCC_BANDITEM_CHUNK2 mmioFOURCC('b','d','2','h') - -/* io structures */ -typedef struct _DMUS_IO_BAND_TRACK_HEADER -{ - BOOL bAutoDownload; /* Determines if Auto-Download is enabled. */ -} DMUS_IO_BAND_TRACK_HEADER; - -typedef struct _DMUS_IO_BAND_ITEM_HEADER -{ - MUSIC_TIME lBandTime; /* Position in track list. */ -} DMUS_IO_BAND_ITEM_HEADER; - -typedef struct _DMUS_IO_BAND_ITEM_HEADER2 -{ - MUSIC_TIME lBandTimeLogical; /* Position in track list. Time in the music with which band change is associated. */ - MUSIC_TIME lBandTimePhysical; /* Precise time band change will take effect. Should be close to logical time. */ -} DMUS_IO_BAND_ITEM_HEADER2; - -/* -RIFF -( - 'DMBT' // DirectMusic Band Track form-type - [<bdth-ck>] // Band track header - [<guid-ck>] // GUID for band track - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <lbdl-list> // List of Band items -) - - // <bnth-ck> - 'bdth' - ( - <DMUS_IO_BAND_TRACK_HEADER> - ) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <lbdl-list> - LIST - ( - 'lbdl' - <lbnd-list>... // Array of bands, each encapsulated in a list chunk - ) - - // <lbnd-list> - LIST - ( - 'lbnd' - <bdih-ck> or <bd2h-ck> // bdih is a legacy format. bd2h is preferred for new content. - <DMBD-form> // Band - ) - - // <bdih-ck> or <bd2h-ck> // band item header - ( - <DMUS_IO_BAND_ITEM_HEADER> or <DMUS_IO_BAND_ITEM_HEADER2> // Band item header - ) -*/ - - -/* File io for DirectMusic Band object -*/ - -/* RIFF ids: */ - -#define DMUS_FOURCC_BAND_FORM mmioFOURCC('D','M','B','D') -#define DMUS_FOURCC_INSTRUMENTS_LIST mmioFOURCC('l','b','i','l') -#define DMUS_FOURCC_INSTRUMENT_LIST mmioFOURCC('l','b','i','n') -#define DMUS_FOURCC_INSTRUMENT_CHUNK mmioFOURCC('b','i','n','s') - -/* Flags for DMUS_IO_INSTRUMENT - */ -#define DMUS_IO_INST_PATCH (1 << 0) /* dwPatch is valid. */ -#define DMUS_IO_INST_BANKSELECT (1 << 1) /* dwPatch contains a valid Bank Select MSB and LSB part */ -#define DMUS_IO_INST_ASSIGN_PATCH (1 << 3) /* dwAssignPatch is valid */ -#define DMUS_IO_INST_NOTERANGES (1 << 4) /* dwNoteRanges is valid */ -#define DMUS_IO_INST_PAN (1 << 5) /* bPan is valid */ -#define DMUS_IO_INST_VOLUME (1 << 6 ) /* bVolume is valid */ -#define DMUS_IO_INST_TRANSPOSE (1 << 7) /* nTranspose is valid */ -#define DMUS_IO_INST_GM (1 << 8) /* Instrument is from GM collection */ -#define DMUS_IO_INST_GS (1 << 9) /* Instrument is from GS collection */ -#define DMUS_IO_INST_XG (1 << 10) /* Instrument is from XG collection */ -#define DMUS_IO_INST_CHANNEL_PRIORITY (1 << 11) /* dwChannelPriority is valid */ -#define DMUS_IO_INST_USE_DEFAULT_GM_SET (1 << 12) /* Always use the default GM set for this patch, */ - /* don't rely on the synth caps stating GM or GS in hardware. */ -#define DMUS_IO_INST_PITCHBENDRANGE (1 << 13) /* nPitchBendRange is valid */ - -/* io structures */ -typedef struct _DMUS_IO_INSTRUMENT -{ - DWORD dwPatch; /* MSB, LSB and Program change to define instrument */ - DWORD dwAssignPatch; /* MSB, LSB and Program change to assign to instrument when downloading */ - DWORD dwNoteRanges[4]; /* 128 bits; one for each MIDI note instrument needs to able to play */ - DWORD dwPChannel; /* PChannel instrument plays on */ - DWORD dwFlags; /* DMUS_IO_INST_ flags */ - BYTE bPan; /* Pan for instrument */ - BYTE bVolume; /* Volume for instrument */ - short nTranspose; /* Number of semitones to transpose notes */ - DWORD dwChannelPriority; /* Channel priority */ - short nPitchBendRange; /* Number of semitones shifted by pitch bend */ -} DMUS_IO_INSTRUMENT; - -/* -// <DMBD-form> bands can be embedded in other forms -RIFF -( - 'DMBD' // DirectMusic Band chunk - [<guid-ck>] // GUID for band - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <lbil-list> // List of Instruments -) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <lbil-list> - LIST - ( - 'lbil' // Array of instruments - <lbin-list>... // Each instrument is encapsulated in a list - ) - - // <lbin-list> - LIST - ( - 'lbin' - <bins-ck> - [<DMRF-list>] // Optional reference to DLS Collection file. - ) - - // <bins-ck> // Instrument chunk - ( - 'bins' - <DMUS_IO_INSTRUMENT> // Instrument header - ) -*/ - -/* This RIFF id and io struct have been added to allow wave files (and the wave object) to - differentiate between streaming and one-shot waves, and to give a prefetch for streaming - waves */ - -#define DMUS_FOURCC_WAVEHEADER_CHUNK mmioFOURCC('w','a','v','h') - -typedef struct _DMUS_IO_WAVE_HEADER -{ - REFERENCE_TIME rtReadAhead; /* How far ahead in the stream wave data will be read (in REFERENCE_TIME). Ignored for one-shot waves. */ - DWORD dwFlags; /* Various flags, including whether this is a streaming wave and whether it can be invalidated. */ -} DMUS_IO_WAVE_HEADER; - - -/* File io for Wave track */ - -/* RIFF ids: */ - -#define DMUS_FOURCC_WAVETRACK_LIST mmioFOURCC('w','a','v','t') -#define DMUS_FOURCC_WAVETRACK_CHUNK mmioFOURCC('w','a','t','h') -#define DMUS_FOURCC_WAVEPART_LIST mmioFOURCC('w','a','v','p') -#define DMUS_FOURCC_WAVEPART_CHUNK mmioFOURCC('w','a','p','h') -#define DMUS_FOURCC_WAVEITEM_LIST mmioFOURCC('w','a','v','i') -#define DMUS_FOURCC_WAVE_LIST mmioFOURCC('w','a','v','e') -#define DMUS_FOURCC_WAVEITEM_CHUNK mmioFOURCC('w','a','i','h') - -/* This flag is included in DMUS_IO_WAVE_TRACK_HEADER.dwFlags. If set, the track will get its - variations from a pattern track, via GetParam(GUID_Variations). */ -#define DMUS_WAVETRACKF_SYNC_VAR 0x1 -/* This is also included in DMUS_IO_WAVE_TRACK_HEADER.dwFlags. If set, variation control - information will persist from one playback instance to the next.*/ -#define DMUS_WAVETRACKF_PERSIST_CONTROL 0x2 - -typedef struct _DMUS_IO_WAVE_TRACK_HEADER -{ - long lVolume; /* Gain, in 1/100th of dB, to be applied to all waves. Note: All gain values should be negative. */ - DWORD dwFlags; /* Flags, including whether this track syncs to a pattern track for its variations. */ -} DMUS_IO_WAVE_TRACK_HEADER; - -typedef struct _DMUS_IO_WAVE_PART_HEADER -{ - long lVolume; /* Gain, in 1/100th of dB, to be applied to all waves in wave part. Note: All gain values should be negative. */ - DWORD dwVariations; /* Variation mask for which of 32 variations */ - DWORD dwPChannel; /* PChannel */ - DWORD dwLockToPart; /* Part ID to lock to. */ - DWORD dwFlags; /* Flags, including stuff for managing how variations are chosen (in low-order nibble) */ - DWORD dwIndex; /* Index for distinguishing multiple parts on the same PChannel*/ -} DMUS_IO_WAVE_PART_HEADER; - -typedef struct _DMUS_IO_WAVE_ITEM_HEADER -{ - long lVolume; /* Gain, in 1/100th of dB. Note: All gain values should be negative. */ - long lPitch; /* Pitch offset in 1/100th of a semitone. */ - DWORD dwVariations; /* Variation flags for which of 32 variations this wave belongs to. */ - REFERENCE_TIME rtTime; /* Start time, in REFERENCE_TIME, if clock time track, or MUSIC_TIME for music time track. */ - REFERENCE_TIME rtStartOffset; /* Distance into wave to start playback, in reference time units. */ - REFERENCE_TIME rtReserved; /* Reserved field. */ - REFERENCE_TIME rtDuration; /* Duration, in REFERENCE_TIME or MUSIC_TIME, depending on track timing format. */ - MUSIC_TIME mtLogicalTime; /* If in music track format, this indicates the musical boundary where this belongs. Otherwise, ignored. */ - DWORD dwLoopStart; /* Start point for a looping wave. */ - DWORD dwLoopEnd; /* End point for a looping wave. */ - DWORD dwFlags; /* Various flags, including whether this is a streaming wave and whether it can be invalidated. */ - WORD wVolumeRange; /* Random range for volume. */ - WORD wPitchRange; /* Random range for pitch. */ -} DMUS_IO_WAVE_ITEM_HEADER; - -/* -LIST -{ - 'wavt' // Wave track chunk - <wath-ck> // Wave track header - <wavp-list>... // Array of Wave Parts -} - // <wath-ck> - 'wath' - { - <DMUS_IO_WAVE_TRACK_HEADER> - } - - // <wavp-list> - LIST - { - 'wavp' - <waph-ck> // Wave Part Header - <wavi-list> // List of wave items - } - - // <waph-ck> - 'waph' - { - <DMUS_IO_WAVE_PART_HEADER> - } - - // <wavi-list> - LIST - { - 'wavi' - <wave-list>... // Array of waves; each wave is encapsulated in a list - } - - // <wave-list> - LIST - { - 'wave' - <waih-ck> // Wave item header - <DMRF-list> // Reference to wave object - } - - // <waih-ck> - 'waih' - { - <DMUS_IO_WAVE_ITEM_HEADER> - } - -*/ - -/* File io for DirectMusic Container file. This embeds a set of related files. And, - in turn, it can be embedded within a segment or script file. -*/ - -#define DMUS_FOURCC_CONTAINER_FORM mmioFOURCC('D','M','C','N') -#define DMUS_FOURCC_CONTAINER_CHUNK mmioFOURCC('c','o','n','h') -#define DMUS_FOURCC_CONTAINED_ALIAS_CHUNK mmioFOURCC('c','o','b','a') -#define DMUS_FOURCC_CONTAINED_OBJECT_CHUNK mmioFOURCC('c','o','b','h') -#define DMUS_FOURCC_CONTAINED_OBJECTS_LIST mmioFOURCC('c','o','s','l') -#define DMUS_FOURCC_CONTAINED_OBJECT_LIST mmioFOURCC('c','o','b','l') - -typedef struct _DMUS_IO_CONTAINER_HEADER -{ - DWORD dwFlags; /* Flags. */ -} DMUS_IO_CONTAINER_HEADER; - -#define DMUS_CONTAINER_NOLOADS (1 << 1) /* Contained items are not loaded when the container is loaded. - Entries will be created in the loader (via SetObject) but - the actual objects will not be created until they are - specifically loaded at a later time. */ - -typedef struct _DMUS_IO_CONTAINED_OBJECT_HEADER -{ - GUID guidClassID; /* Class id of object. */ - DWORD dwFlags; /* Flags, for example DMUS_CONTAINED_OBJF_KEEP. */ - FOURCC ckid; /* chunk ID of track's data chunk if 0 fccType valid. */ - FOURCC fccType; /* list type if NULL ckid valid */ - /* Note that LIST:DMRF may be used for ckid and fccType in order to reference an - object instead of embedding it within the container. */ -} DMUS_IO_CONTAINED_OBJECT_HEADER; - -#define DMUS_CONTAINED_OBJF_KEEP 1 /* Keep the object cached in the loader after the container is released. */ - -/* -RIFF -( - 'DMCN' // DirectMusic Container chunk - <conh-ck> // Container header chunk - [<guid-ck>] // GUID for container - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <cosl-list> // List of objects. -) - - // <conh-ck> - 'conh' - ( - <DMUS_IO_CONTAINER_HEADER> - ) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - LIST - ( - 'cosl' // Array of embedded objects. - <cobl-list>... // Each object is encapsulated in a LIST chunk - ) - - // <cobl-list> // Encapsulates one object - LIST - ( - 'cobl' - [<coba-ck>] // Alias. An alternative name by which this object is known - // within the container. - <cobh-ck> // Required header, includes CLASS ID for object. - [<data>] or <DMRF> // Object data of the type specified in <cobh-ck>. - // If DMRF, it is a reference of where to find the object. - // Otherwise, it could be any RIFF readable chunk in the - // exact same format as a file. The object will load - // itself from this data. - ) - - // <coba-ck> - 'coba' - ( - // Alias, stored as NULL terminated string of WCHARs - ) - - // <cobh-ck> - 'cobh' - ( - <DMUS_IO_CONTAINED_OBJECT_HEADER> - ) -*/ - -/* File io for DirectMusic Segment object */ - -/* RIFF ids: */ - -#define DMUS_FOURCC_SEGMENT_FORM mmioFOURCC('D','M','S','G') -#define DMUS_FOURCC_SEGMENT_CHUNK mmioFOURCC('s','e','g','h') -#define DMUS_FOURCC_TRACK_LIST mmioFOURCC('t','r','k','l') -#define DMUS_FOURCC_TRACK_FORM mmioFOURCC('D','M','T','K') -#define DMUS_FOURCC_TRACK_CHUNK mmioFOURCC('t','r','k','h') -#define DMUS_FOURCC_TRACK_EXTRAS_CHUNK mmioFOURCC('t','r','k','x') - -/* io structures:*/ - -typedef struct _DMUS_IO_SEGMENT_HEADER -{ - DWORD dwRepeats; /* Number of repeats. By default, 0. */ - MUSIC_TIME mtLength; /* Length, in music time. */ - MUSIC_TIME mtPlayStart; /* Start of playback. By default, 0. */ - MUSIC_TIME mtLoopStart; /* Start of looping portion. By default, 0. */ - MUSIC_TIME mtLoopEnd; /* End of loop. Must be greater than dwPlayStart. Or, 0, indicating loop full segment. */ - DWORD dwResolution; /* Default resolution. */ - /* Following added for DX8: */ - REFERENCE_TIME rtLength; /* Length, in reference time (overrides music time length.) */ - DWORD dwFlags; - DWORD dwReserved; /* Reserved. */ - /* Added for DX9. */ - REFERENCE_TIME rtLoopStart; /* Clock time loop start. */ - REFERENCE_TIME rtLoopEnd; /* Clock time loop end. */ - REFERENCE_TIME rtPlayStart; /* Start of playback in clock time. */ -} DMUS_IO_SEGMENT_HEADER; - -#define DMUS_SEGIOF_REFLENGTH 1 /* Use the time in rtLength for the segment length. */ -#define DMUS_SEGIOF_CLOCKTIME 2 /* This is a clock time segment. */ - -typedef struct _DMUS_IO_TRACK_HEADER -{ - GUID guidClassID; /* Class id of track. */ - DWORD dwPosition; /* Position in track list. */ - DWORD dwGroup; /* Group bits for track. */ - FOURCC ckid; /* chunk ID of track's data chunk. */ - FOURCC fccType; /* list type if ckid is RIFF or LIST */ -} DMUS_IO_TRACK_HEADER; - -/* Additional parameters for the track header chunk, introduced in DX8 and - on, are stored in a separate chunk. */ - -typedef struct _DMUS_IO_TRACK_EXTRAS_HEADER -{ - DWORD dwFlags; /* DX8 Added flags for control tracks. */ - DWORD dwPriority; /* Priority for composition. */ -} DMUS_IO_TRACK_EXTRAS_HEADER; - -/* -RIFF -( - 'DMSG' // DirectMusic Segment chunk - <segh-ck> // Segment header chunk - [<guid-ck>] // GUID for segment - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - [<DMCN-form>] // Optional container of objects embedded in file. Must precede tracklist. - <trkl-list> // List of Tracks - [<DMTG-form>] // Optional ToolGraph - [<DMAP-form>] // Optional Audio Path -) - - // <segh-ck> - 'segh' - ( - <DMUS_IO_SEGMENT_HEADER> - ) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <trkl-list> - LIST - ( - 'trkl' // Array of tracks - <DMTK-form>... // Each track is encapsulated in a RIFF chunk - ) - - // <DMTK-form> // Tracks can be embedded in a segment or stored as separate files. - RIFF - ( - 'DMTK' - <trkh-ck> - [<trkx-ck>] // Optional track flags. - [<guid-ck>] // Optional GUID for track object instance (not to be confused with Class id in track header) - [<vers-ck>] // Optional version info - [<UNFO-list>] // Optional name, author, copyright info., comments - [<data>] // Track data. Must be a RIFF readable chunk. - ) - - // <trkh-ck> // Track header chunk - ( - 'trkh' - <DMUS_IO_TRACK_HEADER> // Track header - ) - - // <trkx-ck> // Track flags chunk - ( - 'trkx' - <DMUS_IO_TRACK_EXTRAS_HEADER> // DX8 Track flags header - ) -*/ - -/* File io for DirectMusic reference chunk. - This is used to embed a reference to an object. -*/ - -/* RIFF ids: */ - -#define DMUS_FOURCC_REF_LIST mmioFOURCC('D','M','R','F') -#define DMUS_FOURCC_REF_CHUNK mmioFOURCC('r','e','f','h') -#define DMUS_FOURCC_DATE_CHUNK mmioFOURCC('d','a','t','e') -#define DMUS_FOURCC_NAME_CHUNK mmioFOURCC('n','a','m','e') -#define DMUS_FOURCC_FILE_CHUNK mmioFOURCC('f','i','l','e') - -typedef struct _DMUS_IO_REFERENCE -{ - GUID guidClassID; /* Class id is always required. */ - DWORD dwValidData; /* Flags. */ -} DMUS_IO_REFERENCE; - -/* -LIST -( - 'DMRF' // DirectMusic Reference chunk - <refh-ck> // Reference header chunk - [<guid-ck>] // Optional object GUID. - [<date-ck>] // Optional file date. - [<name-ck>] // Optional name. - [<file-ck>] // Optional file name. - [<catg-ck>] // Optional category name. - [<vers-ck>] // Optional version info. -) - - // <refh-ck> - 'refh' - ( - <DMUS_IO_REFERENCE> - ) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <date-ck> - date - ( - <FILETIME> - ) - - // <name-ck> - name - ( - // Name, stored as NULL terminated string of WCHARs - ) - - // <file-ck> - file - ( - // File name, stored as NULL terminated string of WCHARs - ) - - // <catg-ck> - catg - ( - // Category name, stored as NULL terminated string of WCHARs - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) -*/ - -/* Chord Maps */ - -/* runtime chunks */ -#define DMUS_FOURCC_CHORDMAP_FORM mmioFOURCC('D','M','P','R') -#define DMUS_FOURCC_IOCHORDMAP_CHUNK mmioFOURCC('p','e','r','h') -#define DMUS_FOURCC_SUBCHORD_CHUNK mmioFOURCC('c','h','d','t') -#define DMUS_FOURCC_CHORDENTRY_CHUNK mmioFOURCC('c','h','e','h') -#define DMUS_FOURCC_SUBCHORDID_CHUNK mmioFOURCC('s','b','c','n') -#define DMUS_FOURCC_IONEXTCHORD_CHUNK mmioFOURCC('n','c','r','d') -#define DMUS_FOURCC_NEXTCHORDSEQ_CHUNK mmioFOURCC('n','c','s','q') -#define DMUS_FOURCC_IOSIGNPOST_CHUNK mmioFOURCC('s','p','s','h') -#define DMUS_FOURCC_CHORDNAME_CHUNK mmioFOURCC('I','N','A','M') - -/* runtime list chunks */ -#define DMUS_FOURCC_CHORDENTRY_LIST mmioFOURCC('c','h','o','e') -#define DMUS_FOURCC_CHORDMAP_LIST mmioFOURCC('c','m','a','p') -#define DMUS_FOURCC_CHORD_LIST mmioFOURCC('c','h','r','d') -#define DMUS_FOURCC_CHORDPALETTE_LIST mmioFOURCC('c','h','p','l') -#define DMUS_FOURCC_CADENCE_LIST mmioFOURCC('c','a','d','e') -#define DMUS_FOURCC_SIGNPOSTITEM_LIST mmioFOURCC('s','p','s','t') - -#define DMUS_FOURCC_SIGNPOST_LIST mmioFOURCC('s','p','s','q') - -/* values for dwChord field of DMUS_IO_PERS_SIGNPOST */ -/* DMUS_SIGNPOSTF_ flags are also used in templates (DMUS_IO_SIGNPOST) */ -#define DMUS_SIGNPOSTF_A 1 -#define DMUS_SIGNPOSTF_B 2 -#define DMUS_SIGNPOSTF_C 4 -#define DMUS_SIGNPOSTF_D 8 -#define DMUS_SIGNPOSTF_E 0x10 -#define DMUS_SIGNPOSTF_F 0x20 -#define DMUS_SIGNPOSTF_LETTER (DMUS_SIGNPOSTF_A | DMUS_SIGNPOSTF_B | DMUS_SIGNPOSTF_C | DMUS_SIGNPOSTF_D | DMUS_SIGNPOSTF_E | DMUS_SIGNPOSTF_F) -#define DMUS_SIGNPOSTF_1 0x100 -#define DMUS_SIGNPOSTF_2 0x200 -#define DMUS_SIGNPOSTF_3 0x400 -#define DMUS_SIGNPOSTF_4 0x800 -#define DMUS_SIGNPOSTF_5 0x1000 -#define DMUS_SIGNPOSTF_6 0x2000 -#define DMUS_SIGNPOSTF_7 0x4000 -#define DMUS_SIGNPOSTF_ROOT (DMUS_SIGNPOSTF_1 | DMUS_SIGNPOSTF_2 | DMUS_SIGNPOSTF_3 | DMUS_SIGNPOSTF_4 | DMUS_SIGNPOSTF_5 | DMUS_SIGNPOSTF_6 | DMUS_SIGNPOSTF_7) -#define DMUS_SIGNPOSTF_CADENCE 0x8000 - -/* values for dwFlags field of DMUS_IO_CHORDMAP */ -#define DMUS_CHORDMAPF_VERSION8 1 /* Chordmap is version 8 or above. */ - -/* values for dwChord field of DMUS_IO_PERS_SIGNPOST */ -#define DMUS_SPOSTCADENCEF_1 2 /* Use the first cadence chord. */ -#define DMUS_SPOSTCADENCEF_2 4 /* Use the second cadence chord. */ - -/* run time data structs */ -typedef struct _DMUS_IO_CHORDMAP -{ - WCHAR wszLoadName[20]; - DWORD dwScalePattern; - DWORD dwFlags; /* Various flags. Only lower 16 bits are significant. */ -} DMUS_IO_CHORDMAP; - -typedef struct _DMUS_IO_CHORDMAP_SUBCHORD -{ - DWORD dwChordPattern; - DWORD dwScalePattern; - DWORD dwInvertPattern; - BYTE bChordRoot; - BYTE bScaleRoot; - WORD wCFlags; - DWORD dwLevels; /* parts or which subchord levels this chord supports */ -} DMUS_IO_CHORDMAP_SUBCHORD; - -/* Legacy name... */ -typedef DMUS_IO_CHORDMAP_SUBCHORD DMUS_IO_PERS_SUBCHORD; - -typedef struct _DMUS_IO_CHORDENTRY -{ - DWORD dwFlags; - WORD wConnectionID; /* replaces runtime "pointer to this" */ -} DMUS_IO_CHORDENTRY; - -typedef struct _DMUS_IO_NEXTCHORD -{ - DWORD dwFlags; - WORD nWeight; - WORD wMinBeats; - WORD wMaxBeats; - WORD wConnectionID; /* points to an ioChordEntry */ -} DMUS_IO_NEXTCHORD; - -typedef struct _DMUS_IO_CHORDMAP_SIGNPOST -{ - DWORD dwChords; /* 1bit per group */ - DWORD dwFlags; -} DMUS_IO_CHORDMAP_SIGNPOST; - -/* Legacy name... */ -typedef DMUS_IO_CHORDMAP_SIGNPOST DMUS_IO_PERS_SIGNPOST; - -/* -RIFF -( - 'DMPR' - <perh-ck> // Chord map header chunk - [<guid-ck>] // guid chunk - [<vers-ck>] // version chunk (two DWORDS) - [<UNFO-list>] // Unfo chunk - <chdt-ck> // subchord database - <chpl-list> // chord palette - <cmap-list> // chord map - <spsq-list> // signpost list - ) - -<cmap-list> ::= LIST('cmap' <choe-list> ) - -<choe-list> ::= LIST('choe' - <cheh-ck> // chord entry data - <chrd-list> // chord definition - <ncsq-ck> // connecting(next) chords - ) - -<chrd-list> ::= LIST('chrd' - <INAM-ck> // name of chord in wide char format - <sbcn-ck> // list of subchords composing chord - ) - -<chpl-list> ::= LIST('chpl' - <chrd-list> ... // chord definition - ) - -<spsq-list> ::== LIST('spsq' <spst-list> ... ) - -<spst-list> ::= LIST('spst' - <spsh-ck> - <chrd-list> - [<cade-list>] - ) - -<cade-list> ::= LIST('cade' <chrd-list> ...) - -<perh-ck> ::= perh(<DMUS_IO_CHORDMAP>) - -<chdt-ck> ::= chdt(<cbChordSize::WORD> - <DMUS_IO_PERS_SUBCHORD> ... ) - -<cheh-ck> ::= cheh(<DMUS_IO_CHORDENTRY>) - -<sbcn-ck> ::= sbcn(<cSubChordID:WORD> ...) - -<ncsq-ck> ::= ncsq(<wNextChordSize:WORD> - <DMUS_IO_NEXTCHORD>...) - -<spsh-ck> ::= spsh(<DMUS_IO_PERS_SIGNPOST>) - -*/ - -/* File io for DirectMusic Script object */ - -/* RIFF ids: */ - -#define DMUS_FOURCC_SCRIPT_FORM mmioFOURCC('D','M','S','C') -#define DMUS_FOURCC_SCRIPT_CHUNK mmioFOURCC('s','c','h','d') -#define DMUS_FOURCC_SCRIPTVERSION_CHUNK mmioFOURCC('s','c','v','e') -#define DMUS_FOURCC_SCRIPTLANGUAGE_CHUNK mmioFOURCC('s','c','l','a') -#define DMUS_FOURCC_SCRIPTSOURCE_CHUNK mmioFOURCC('s','c','s','r') - -/* io structures:*/ - -typedef struct _DMUS_IO_SCRIPT_HEADER -{ - DWORD dwFlags; /* DMUS_SCRIPTIOF_ flags */ -} DMUS_IO_SCRIPT_HEADER; - -#define DMUS_SCRIPTIOF_LOAD_ALL_CONTENT (1 << 0) - /* If set, when the script loads it will also load all the content in its container. */ -#define DMUS_SCRIPTIOF_DOWNLOAD_ALL_SEGMENTS (1 << 1) - /* If set and LOAD_ALL_CONTENT is also set, when the script initializes it will also download all the segments in its container. - If set and LOAD_ALL_CONTENT is not set, when the script calls segment.Load on a segment then the segment will also be downloaded. - If not set, the script must manually download and unload by calling segment.DownloadSoundData and segment.UnloadSoundData. */ - -/* -RIFF -( - 'DMSC' // DirectMusic Script chunk - <schd-ck> // Script header chunk - [<guid-ck>] // GUID for script - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <scve-ck> // Version of DirectMusic this script was authored to run against - <DMCN-form> // Container of content referenced by the script. - <scla-ck> // ActiveX scripting language in which the script is written - <scsr-ck> or <DMRF> // The script's source code. - // If scsr-ck, the source is embedding in the chunk. - // If DMRF, it is a reference of where to find a text file with the source. - // Class id (guidClassID in DMUS_IO_REFERENCE) must be GUID_NULL because - // this text file is not a DirectMusic object in its own right. -) - - // <schd-ck> - 'schd' - ( - <DMUS_FOURCC_SCRIPT_CHUNK> - ) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - vers - ( - <DMUS_IO_VERSION> - ) - - // <scve-ck> - scve - ( - <DMUS_IO_VERSION> - ) - - 'scla' - ( - // Language name, stored as NULL terminated string of WCHARs - ) - - 'scsr' - ( - // Source code, stored as NULL terminated string of WCHARs - ) -*/ - -/* Signpost tracks */ - -#define DMUS_FOURCC_SIGNPOST_TRACK_CHUNK mmioFOURCC( 's', 'g', 'n', 'p' ) - - -typedef struct _DMUS_IO_SIGNPOST -{ - MUSIC_TIME mtTime; - DWORD dwChords; - WORD wMeasure; -} DMUS_IO_SIGNPOST; - -/* - - // <sgnp-list> - 'sgnp' - ( - //sizeof DMUS_IO_SIGNPOST: DWORD - <DMUS_IO_SIGNPOST>... - ) - -*/ - -#define DMUS_FOURCC_MUTE_CHUNK mmioFOURCC('m','u','t','e') - -typedef struct _DMUS_IO_MUTE -{ - MUSIC_TIME mtTime; - DWORD dwPChannel; - DWORD dwPChannelMap; -} DMUS_IO_MUTE; - -/* - - // <mute-list> - 'mute' - ( - //sizeof DMUS_IO_MUTE:DWORD - <DMUS_IO_MUTE>... - ) - - -*/ - -/* Used for both style and chord map tracks */ - -#define DMUS_FOURCC_TIME_STAMP_CHUNK mmioFOURCC('s', 't', 'm', 'p') - -/* Style tracks */ - -#define DMUS_FOURCC_STYLE_TRACK_LIST mmioFOURCC('s', 't', 't', 'r') -#define DMUS_FOURCC_STYLE_REF_LIST mmioFOURCC('s', 't', 'r', 'f') - -/* - - // <sttr-list> - LIST('sttr' - ( - <strf-list>... // Array of Style references - ) - - // <strf-list> - LIST('strf' - ( - <stmp-ck> - <DMRF> - ) - - // <stmp-ck> - 'stmp' - ( - // time:DWORD - ) - -*/ - -/* Chord map tracks */ - -#define DMUS_FOURCC_PERS_TRACK_LIST mmioFOURCC('p', 'f', 't', 'r') -#define DMUS_FOURCC_PERS_REF_LIST mmioFOURCC('p', 'f', 'r', 'f') - -/* - - // <pftr-list> - LIST('pftr' - ( - <pfrf-list>... // Array of Chord map references - ) - - // <pfrf-list> - LIST('pfrf' - ( - <stmp-ck> - <DMRF> - ) - - // <stmp-ck> - 'stmp' - ( - // time:DWORD - ) - -*/ - -#define DMUS_FOURCC_TEMPO_TRACK mmioFOURCC('t','e','t','r') - -/* - // tempo array - 'tetr' - ( - // sizeof DMUS_IO_TEMPO_ITEM: DWORD - <DMUS_IO_TEMPO_ITEM>... - ) - */ - -#define DMUS_FOURCC_SEQ_TRACK mmioFOURCC('s','e','q','t') -#define DMUS_FOURCC_SEQ_LIST mmioFOURCC('e','v','t','l') -#define DMUS_FOURCC_CURVE_LIST mmioFOURCC('c','u','r','l') - -/* - // sequence track - 'seqt' - ( - // sequence array - 'evtl' - ( - // sizeof DMUS_IO_SEQ_ITEM: DWORD - <DMUS_IO_SEQ_ITEM>... - ) - // curve array - 'curl' - ( - // sizeof DMUS_IO_CURVE_ITEM: DWORD - <DMUS_IO_CURVE_ITEM>... - ) - ) -*/ - -#define DMUS_FOURCC_SYSEX_TRACK mmioFOURCC('s','y','e','x') - -/* - // sysex track - 'syex' - ( - { - <DMUS_IO_SYSEX_ITEM> - <BYTE>... // Array of bytes, length defined in the DMUS_IO_SYSEXITEM structure - }... - ) -*/ - -#define DMUS_FOURCC_TIMESIGNATURE_TRACK mmioFOURCC('t','i','m','s') - -typedef struct _DMUS_IO_TIMESIGNATURE_ITEM -{ - MUSIC_TIME lTime; - BYTE bBeatsPerMeasure; /* beats per measure (top of time sig) */ - BYTE bBeat; /* what note receives the beat (bottom of time sig.) */ - /* we can assume that 0 means 256th note */ - WORD wGridsPerBeat; /* grids per beat */ -} DMUS_IO_TIMESIGNATURE_ITEM; - -/* DX6 time signature track - - 'tims' - ( - // size of DMUS_IO_TIMESIGNATURE_ITEM : DWORD - <DMUS_IO_TIMESIGNATURE_ITEM>... - ) -*/ - -/* DX8 Time signature track. The track has been updated from DX7 to support a list of - RIFF chunks. This will allow the time signature track to expand in the future. -*/ - -#define DMUS_FOURCC_TIMESIGTRACK_LIST mmioFOURCC('T','I','M','S') -#define DMUS_FOURCC_TIMESIG_CHUNK DMUS_FOURCC_TIMESIGNATURE_TRACK - -/* -LIST -( - 'TIMS' // Time Signature Track list-type - <tims-ck> // Chunk containing an array of time signatures -) - - 'tims' - ( - // size of DMUS_IO_TIMESIGNATURE_ITEM : DWORD - <DMUS_IO_TIMESIGNATURE_ITEM>... - ) - -*/ - -/* DX8 Marker track. This is used to store valid start points and other - flow control parameters that may come later. For example, if we want - to implement more sophisticated looping and branching constructs, they - would live in this track. -*/ - -#define DMUS_FOURCC_MARKERTRACK_LIST mmioFOURCC('M','A','R','K') -#define DMUS_FOURCC_VALIDSTART_CHUNK mmioFOURCC('v','a','l','s') -#define DMUS_FOURCC_PLAYMARKER_CHUNK mmioFOURCC('p','l','a','y') - -/* io structures */ -typedef struct _DMUS_IO_VALID_START -{ - MUSIC_TIME mtTime; /* Time of a legal start. */ -} DMUS_IO_VALID_START; - -typedef struct _DMUS_IO_PLAY_MARKER -{ - MUSIC_TIME mtTime; /* Time of a next legal play point marker. */ -} DMUS_IO_PLAY_MARKER; - -/* -LIST -( - 'MARK' // Marker Track list-type - [<vals-ck>] // Chunk containing an array of start points - [<play-ck>] // Chunk containing an array of play start markers -) - - 'vals' - ( - // size of DMUS_IO_VALID_START : DWORD - <DMUS_IO_VALID_START>... - ) - - 'play' - ( - // size of DMUS_IO_PLAY_MARKER : DWORD - <DMUS_IO_PLAY_MARKER>... - ) - -*/ - -/* segment trigger tracks */ - -/* RIFF ids: */ -#define DMUS_FOURCC_SEGTRACK_LIST mmioFOURCC('s','e','g','t') -#define DMUS_FOURCC_SEGTRACK_CHUNK mmioFOURCC('s','g','t','h') -#define DMUS_FOURCC_SEGMENTS_LIST mmioFOURCC('l','s','g','l') -#define DMUS_FOURCC_SEGMENT_LIST mmioFOURCC('l','s','e','g') -#define DMUS_FOURCC_SEGMENTITEM_CHUNK mmioFOURCC('s','g','i','h') -#define DMUS_FOURCC_SEGMENTITEMNAME_CHUNK mmioFOURCC('s','n','a','m') - -/* io structures */ -typedef struct _DMUS_IO_SEGMENT_TRACK_HEADER -{ - DWORD dwFlags; /* Reserved leave as 0. */ -} DMUS_IO_SEGMENT_TRACK_HEADER; - -typedef struct _DMUS_IO_SEGMENT_ITEM_HEADER -{ - MUSIC_TIME lTimeLogical; /* Position in track list. Time in the music with which the event is associated. */ - MUSIC_TIME lTimePhysical; /* Precise time event will be triggered. Should be close to logical time. */ - DWORD dwPlayFlags; /* Flags for PlaySegment(). */ - DWORD dwFlags; /* Flags. */ -} DMUS_IO_SEGMENT_ITEM_HEADER; - -/* values for dwflags field of DMUS_IO_SEGMENT_ITEM_HEADER */ -#define DMUS_SEGMENTTRACKF_MOTIF 1 /* interpret DMRF as link to style, and use snam as the name of a motif within the style */ - -/* -LIST -( - 'segt' // DirectMusic Segment Trigger Track form-type - [<sgth-ck>] // Segment track header - <lsgl-list> // List of Segment Lists -) - - // <sgth-ck> - 'sgth' - ( - <DMUS_IO_SEGMENT_TRACK_HEADER> - ) - - // <lsgl-list> - LIST - ( - 'lsgl' // Array of segments - <lseg-list>... // Each segment is encapsulated in a list (that way it can still be riff parsed.) - ) - - // <lseg-list> - LIST - ( - 'lseg' - <sgih-ck> - <DMRF-list> // Link to a segment or style file. - [<snam-ck>] // Name field. Used with DMUS_SEGMENTTRACKF_MOTIF flag. - ) - - // <sgih-ck> // segment item header - ( - <DMUS_IO_SEGMENT_ITEM_HEADER> // Segment item header - ) - - // <snam-ck> - ( - // Name, stored as NULL terminated string of WCHARs - ) -*/ - -/* Script track. */ - -/* RIFF ids: */ -#define DMUS_FOURCC_SCRIPTTRACK_LIST mmioFOURCC('s','c','r','t') -#define DMUS_FOURCC_SCRIPTTRACKEVENTS_LIST mmioFOURCC('s','c','r','l') -#define DMUS_FOURCC_SCRIPTTRACKEVENT_LIST mmioFOURCC('s','c','r','e') -#define DMUS_FOURCC_SCRIPTTRACKEVENTHEADER_CHUNK mmioFOURCC('s','c','r','h') -#define DMUS_FOURCC_SCRIPTTRACKEVENTNAME_CHUNK mmioFOURCC('s','c','r','n') - -/* Flags for DMUS_IO_SCRIPTTRACK_TIMING - */ -#define DMUS_IO_SCRIPTTRACKF_PREPARE (1 << 0) /* Fire event in advance of time stamp, at Prepare time. This is the default because it leaves the script time to change the music happening at the target time. */ -#define DMUS_IO_SCRIPTTRACKF_QUEUE (1 << 1) /* Fire event just before time stamp, at Queue time. */ -#define DMUS_IO_SCRIPTTRACKF_ATTIME (1 << 2) /* Fire event right at the time stamp. */ - -typedef struct _DMUS_IO_SCRIPTTRACK_EVENTHEADER -{ - DWORD dwFlags; /* various bits (see DMUS_IO_SCRIPTTRACKF_*) */ - MUSIC_TIME lTimeLogical; /* Position in track list. Time in the music with which the event is associated. */ - MUSIC_TIME lTimePhysical; /* Precise time event will be triggered. Should be close to logical time. */ -} DMUS_IO_SCRIPTTRACK_EVENTHEADER; - -/* - // Script Track - - // <scrt-list> - LIST - ( - <scrl-list> // List of script events - ) - - // <scrl-list> - LIST - ( - <scre-list>... // Array of event descriptions - ) - - // <scre-list> - LIST - ( - <scrh-ck> // Event header chunk - <DMRF> - <scrn-ck> // Routine name - ) - - 'scrh' - ( - <DMUS_IO_SCRIPTTRACK_EVENTHEADER> - ) - - 'scrn' - ( - // Name, stored as NULL terminated string of WCHARs - ) -*/ - -/* Lyrics/Notification track. */ - -/* RIFF ids: */ -#define DMUS_FOURCC_LYRICSTRACK_LIST mmioFOURCC('l','y','r','t') -#define DMUS_FOURCC_LYRICSTRACKEVENTS_LIST mmioFOURCC('l','y','r','l') -#define DMUS_FOURCC_LYRICSTRACKEVENT_LIST mmioFOURCC('l','y','r','e') -#define DMUS_FOURCC_LYRICSTRACKEVENTHEADER_CHUNK mmioFOURCC('l','y','r','h') -#define DMUS_FOURCC_LYRICSTRACKEVENTTEXT_CHUNK mmioFOURCC('l','y','r','n') - -typedef struct _DMUS_IO_LYRICSTRACK_EVENTHEADER -{ - DWORD dwFlags; /* Reserved leave as 0. */ - DWORD dwTimingFlags; /* Combination DMUS_PMSGF_TOOL_* flags. Determines the precise timing of when the notification happens. Invalid with the flag DMUS_PMSGF_REFTIME, DMUS_PMSGF_MUSICTIME, DMUS_PMSGF_TOOL_FLUSH, or DMUS_PMSGF_LOCKTOREFTIME. */ - MUSIC_TIME lTimeLogical; /* Position in track list. Time in the music with which the event is associated. */ - MUSIC_TIME lTimePhysical; /* Precise time event will be triggered. Should be close to logical time. */ -} DMUS_IO_LYRICSTRACK_EVENTHEADER; - -/* - // Lyrics/Notification Track - - // <lyrt-list> - LIST - ( - <lyrl-list> // List of notification events - ) - - // <lyrl-list> - LIST - ( - <lyre-list>... // Array of event descriptions - ) - - // <lyre-list> - LIST - ( - <lyrh-ck> // Event header chunk - <lyrn-ck> // Notification text - ) - - 'lyrh' - ( - <DMUS_IO_LYRICSTRACK_EVENTHEADER> - ) - - 'lyrn' - ( - // Name, stored as NULL terminated string of WCHARs - ) -*/ - -/* Parameter control track */ - -/* RIFF ids: */ -#define DMUS_FOURCC_PARAMCONTROLTRACK_TRACK_LIST mmioFOURCC('p','r','m','t') -#define DMUS_FOURCC_PARAMCONTROLTRACK_OBJECT_LIST mmioFOURCC('p','r','o','l') -#define DMUS_FOURCC_PARAMCONTROLTRACK_OBJECT_CHUNK mmioFOURCC('p','r','o','h') -#define DMUS_FOURCC_PARAMCONTROLTRACK_PARAM_LIST mmioFOURCC('p','r','p','l') -#define DMUS_FOURCC_PARAMCONTROLTRACK_PARAM_CHUNK mmioFOURCC('p','r','p','h') -#define DMUS_FOURCC_PARAMCONTROLTRACK_CURVES_CHUNK mmioFOURCC('p','r','c','c') - -typedef struct _DMUS_IO_PARAMCONTROLTRACK_OBJECTHEADER -{ - DWORD dwFlags; /* Reserved. Must be zero. */ - GUID guidTimeFormat; /* Time format to set the object to. Must be GUID_TIME_REFERNCE or GUID_TIME_MUSIC from medparam.h. */ - /* Path for finding the object. These fields correspond to the first five parameters of IDirectMusicSegmentState::GetObjectInPath. */ - DWORD dwPChannel; - DWORD dwStage; - DWORD dwBuffer; - GUID guidObject; - DWORD dwIndex; -} DMUS_IO_PARAMCONTROLTRACK_OBJECTHEADER; - -typedef struct _DMUS_IO_PARAMCONTROLTRACK_PARAMHEADER -{ - DWORD dwFlags; /* Reserved. Must be zero. */ - DWORD dwIndex; /* Index number of the parameter on the object */ -} DMUS_IO_PARAMCONTROLTRACK_PARAMHEADER; - -typedef struct _DMUS_IO_PARAMCONTROLTRACK_CURVEINFO -{ - MUSIC_TIME mtStartTime; - MUSIC_TIME mtEndTime; - float fltStartValue; - float fltEndValue; - DWORD dwCurveType; /* One of the items from the MP_CURVE_TYPE enum in medparam.h */ - DWORD dwFlags; /* A combination of the MPF_ENVLP_* constants in medparam.h */ -} DMUS_IO_PARAMCONTROLTRACK_CURVEINFO; - -/* - // <prmt-list> - LIST - ( - <prol-list>... // one for each object - ) - - // <prol-list> - LIST - ( - <proh-ck> // object header chunk - <prpl-list>... // one for each parameter - ) - - // <proh-ck> - proh - ( - <DMUS_IO_PARAMCONTROLTRACK_OBJECTHEADER> - ) - - // <prpl-list> - LIST - ( - <prph-ck> // parameter header chunk - <prcc-ck> // chunk containing an array of curves - ) - - // <prph-ck> - prph - ( - <DMUS_IO_PARAMCONTROLTRACK_PARAMHEADER> - ) - - // <prcc-ck> - prcc - ( - // sizeof DMUS_IO_PARAMCONTROLTRACK_CURVEINFO:DWORD - <DMUS_IO_PARAMCONTROLTRACK_CURVEINFO>... // curves, sorted in order of mtTime - ) -*/ - -#if (DIRECTSOUND_VERSION >= 0x0800) - -/* DirectSoundBufferConfig FX Map */ - -/* RIFF ids: */ - -#define DMUS_FOURCC_DSBC_FORM mmioFOURCC('D','S','B','C') -#define DMUS_FOURCC_DSBD_CHUNK mmioFOURCC('d','s','b','d') -#define DMUS_FOURCC_BSID_CHUNK mmioFOURCC('b','s','i','d') -#define DMUS_FOURCC_DS3D_CHUNK mmioFOURCC('d','s','3','d') -#define DMUS_FOURCC_DSBC_LIST mmioFOURCC('f','x','l','s') -#define DMUS_FOURCC_DSFX_FORM mmioFOURCC('D','S','F','X') -#define DMUS_FOURCC_DSFX_CHUNK mmioFOURCC('f','x','h','r') -#define DMUS_FOURCC_DSFX_DATA mmioFOURCC('d','a','t','a') - -/* io structures */ - -typedef struct _DSOUND_IO_DSBUFFERDESC -{ - DWORD dwFlags; /* DirectSound buffer creation flags */ - WORD nChannels; /* No. of channels (rest of buffer format is determined by owning sink) */ - LONG lVolume; /* Initial pan; only used if CTRLVOLUME is specified */ - LONG lPan; /* Initial pan; only used if CTRLPAN is specified */ - DWORD dwReserved; /* Reserved - must be 0 */ -} DSOUND_IO_DSBUFFERDESC; - -typedef struct _DSOUND_IO_DSBUSID -{ - DWORD busid[1]; /* Array size determined from chunk size */ -} DSOUND_IO_DSBUSID; - -typedef struct _DSOUND_IO_3D -{ - GUID guid3DAlgorithm; /* GUID identifying the 3D algorithm to use (defined in dsound.h) */ - DS3DBUFFER ds3d; /* Initial 3D parameters */ -} DSOUND_IO_3D; - -typedef struct _DSOUND_IO_DXDMO_HEADER -{ - DWORD dwEffectFlags; /* Effect creation flags - equivalent to DSEFFECTDESC::dwFlags */ - GUID guidDSFXClass; /* GUID identifying the effect to use - corresponds to a COM CLSID */ - GUID guidReserved; /* Reserved - must be the null GUID */ - GUID guidSendBuffer; /* GUID identifying the buffer to send to if this is a send effect */ - DWORD dwReserved; /* Reserved - must be 0 */ -} DSOUND_IO_DXDMO_HEADER; - -typedef struct _DSOUND_IO_DXDMO_DATA -{ - DWORD data[1]; /* Array size determined by the DMO involved */ -} DSOUND_IO_DXDMO_DATA; - -/* -RIFF -( - 'DSBC' // DirectSoundBufferConfig chunk - [<guid-ck>] // GUID identifier for this DirectSoundBufferConfig - [<vers-ck>] // Optional version info - [<UNFO-list>] // Name, author, copyright info., comments - <dsbd-ck> // DirectSound Buffer descriptor chunk - [<bsid-ck>] // Optional bus id array - [<ds3d-ck>] // Optional 3d Parameters - [<fxls-list>] // Optional list of FX descriptors -) - - // <guid-ck> - 'guid' - ( - <GUID> - ) - - // <vers-ck> - 'vers' - ( - <DMUS_IO_VERSION> - ) - - // <dsbd-ck> - 'dsbd' - ( - <DSOUND_IO_DSBUFFERDESC> // Creation parameters and initial settings for the buffer - ) - - // <bsid-ck> - 'bsid' - ( - <DSOUND_IO_DSBUSID> // The size of DSOUND_IO_DSBUSID is determined by the chunk size - ) - - // <ds3d-ck> - 'ds3d' - ( - <DSOUND_IO_3D> // Initial 3D buffer parameters: position, etc. - ) - - // <fx-list> - LIST - ( - 'fxls' // Array of DMO creation parameter blocks - <DSFX-form>... // Each DMO is encapsulated in a RIFF chunk - ) - -// <DSFX-form> // DMOs can be embedded in a buffer configuration or stored as separate files -RIFF -( - 'DSFX' - <fxhr-ck> // FX header chunk - [<data-ck>] // FX initial settings chunk -) - - // <fxhr-ck> - 'fxhr' - ( - <DSOUND_IO_DXDMO_HEADER> - ) - - // <data-ck> - 'data' - ( - <DSOUND_IO_DXDMO_DATA> // Opaque data block used by the DMO to load itself. - // For our standard included DMOs, this is simply the structure accepted by - // the DMO's SetAllParameters() method - e.g. struct DSFXChorus for Chorus. - ) -*/ - -#endif - -#ifdef __cplusplus -}; /* extern "C" */ -#endif - -#include <poppack.h> - -#endif /* #ifndef _DMUSICF_ */ |