--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/legacy_dx/dmdls.h	Sat Jan 12 09:45:18 2013 +0600
@@ -0,0 +1,199 @@
+/************************************************************************
+*                                                                       *
+*   dmdls.h -- DLS download definitions for DirectMusic API's           *
+*                                                                       *
+*   Copyright (c) Microsoft Corporation.  All rights reserved.          *
+*                                                                       *
+************************************************************************/
+
+#ifndef _DMDLS_
+#define _DMDLS_
+
+#include "dls1.h"
+
+typedef long PCENT;     /* Pitch cents */
+typedef long GCENT;     /* Gain cents */
+typedef long TCENT;     /* Time cents */
+typedef long PERCENT;   /* Per.. cent! */
+
+typedef LONGLONG REFERENCE_TIME;
+typedef REFERENCE_TIME *LPREFERENCE_TIME;
+
+#ifndef MAKE_FOURCC
+#define MAKEFOURCC(ch0, ch1, ch2, ch3)                              \
+                ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) |   \
+                ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24 ))
+
+
+typedef DWORD           FOURCC;         /* a four character code */
+#endif
+
+typedef struct _DMUS_DOWNLOADINFO
+{
+    DWORD dwDLType;                     /* Instrument or Wave */
+    DWORD dwDLId;                       /* Unique identifier to tag this download. */
+    DWORD dwNumOffsetTableEntries;      /* Number of index in the offset address table. */
+    DWORD cbSize;                       /* Total size of this memory chunk. */
+} DMUS_DOWNLOADINFO;
+
+#define DMUS_DOWNLOADINFO_INSTRUMENT        1
+#define DMUS_DOWNLOADINFO_WAVE              2
+#define DMUS_DOWNLOADINFO_INSTRUMENT2       3   /* New version for better DLS2 support. */
+
+/* Support for oneshot and streaming wave data 
+ */
+#define DMUS_DOWNLOADINFO_WAVEARTICULATION  4   /* Wave articulation data */
+#define DMUS_DOWNLOADINFO_STREAMINGWAVE     5   /* One chunk of a streaming */
+#define DMUS_DOWNLOADINFO_ONESHOTWAVE       6
+
+#define DMUS_DEFAULT_SIZE_OFFSETTABLE   1
+
+/* Flags for DMUS_INSTRUMENT's ulFlags member */
+ 
+#define DMUS_INSTRUMENT_GM_INSTRUMENT   (1 << 0)
+
+typedef struct _DMUS_OFFSETTABLE
+{
+    ULONG ulOffsetTable[DMUS_DEFAULT_SIZE_OFFSETTABLE];
+} DMUS_OFFSETTABLE;
+
+typedef struct _DMUS_INSTRUMENT
+{
+    ULONG           ulPatch;
+    ULONG           ulFirstRegionIdx;             
+    ULONG           ulGlobalArtIdx;         /* If zero the instrument does not have an articulation */
+    ULONG           ulFirstExtCkIdx;        /* If zero no 3rd party entenstion chunks associated with the instrument */
+    ULONG           ulCopyrightIdx;         /* If zero no Copyright information associated with the instrument */
+    ULONG           ulFlags;                        
+} DMUS_INSTRUMENT;
+
+typedef struct _DMUS_REGION
+{
+    RGNRANGE        RangeKey;
+    RGNRANGE        RangeVelocity;
+    USHORT          fusOptions;
+    USHORT          usKeyGroup;
+    ULONG           ulRegionArtIdx;         /* If zero the region does not have an articulation */
+    ULONG           ulNextRegionIdx;        /* If zero no more regions */
+    ULONG           ulFirstExtCkIdx;        /* If zero no 3rd party entenstion chunks associated with the region */
+    WAVELINK        WaveLink;
+    WSMPL           WSMP;                   /*  If WSMP.cSampleLoops > 1 then a WLOOP is included */
+    WLOOP           WLOOP[1];
+} DMUS_REGION;
+
+typedef struct _DMUS_LFOPARAMS
+{
+    PCENT       pcFrequency;
+    TCENT       tcDelay;
+    GCENT       gcVolumeScale;
+    PCENT       pcPitchScale;
+    GCENT       gcMWToVolume;
+    PCENT       pcMWToPitch;
+} DMUS_LFOPARAMS;
+
+typedef struct _DMUS_VEGPARAMS
+{
+    TCENT       tcAttack;
+    TCENT       tcDecay;
+    PERCENT     ptSustain;
+    TCENT       tcRelease;
+    TCENT       tcVel2Attack;
+    TCENT       tcKey2Decay;
+} DMUS_VEGPARAMS;
+
+typedef struct _DMUS_PEGPARAMS
+{
+    TCENT       tcAttack;
+    TCENT       tcDecay;
+    PERCENT     ptSustain;
+    TCENT       tcRelease;
+    TCENT       tcVel2Attack;
+    TCENT       tcKey2Decay;
+    PCENT       pcRange;
+} DMUS_PEGPARAMS;
+
+typedef struct _DMUS_MSCPARAMS
+{
+    PERCENT     ptDefaultPan;
+} DMUS_MSCPARAMS;
+
+typedef struct _DMUS_ARTICPARAMS
+{
+    DMUS_LFOPARAMS   LFO;
+    DMUS_VEGPARAMS   VolEG;
+    DMUS_PEGPARAMS   PitchEG;
+    DMUS_MSCPARAMS   Misc;
+} DMUS_ARTICPARAMS;
+
+typedef struct _DMUS_ARTICULATION           /* Articulation chunk for DMUS_DOWNLOADINFO_INSTRUMENT format. */
+{
+    ULONG           ulArt1Idx;              /* DLS Level 1 articulation chunk */
+    ULONG           ulFirstExtCkIdx;        /* 3rd party extenstion chunks associated with the articulation */
+} DMUS_ARTICULATION;
+
+typedef struct _DMUS_ARTICULATION2          /* Articulation chunk for DMUS_DOWNLOADINFO_INSTRUMENT2 format. */
+{
+    ULONG           ulArtIdx;               /* DLS Level 1/2 articulation chunk */
+    ULONG           ulFirstExtCkIdx;        /* 3rd party extenstion chunks associated with the articulation */
+    ULONG           ulNextArtIdx;           /* Additional articulation chunks */
+} DMUS_ARTICULATION2;
+
+#define DMUS_MIN_DATA_SIZE 4       
+/*  The actual number is determined by cbSize of struct _DMUS_EXTENSIONCHUNK */
+
+typedef struct _DMUS_EXTENSIONCHUNK
+{
+    ULONG           cbSize;                      /*  Size of extension chunk  */
+    ULONG           ulNextExtCkIdx;              /*  If zero no more 3rd party entenstion chunks */
+    FOURCC          ExtCkID;                                      
+    BYTE            byExtCk[DMUS_MIN_DATA_SIZE]; /*  The actual number that follows is determined by cbSize */
+} DMUS_EXTENSIONCHUNK;
+
+/*  The actual number is determined by cbSize of struct _DMUS_COPYRIGHT */
+
+typedef struct _DMUS_COPYRIGHT
+{
+    ULONG           cbSize;                             /*  Size of copyright information */
+    BYTE            byCopyright[DMUS_MIN_DATA_SIZE];    /*  The actual number that follows is determined by cbSize */
+} DMUS_COPYRIGHT;
+
+typedef struct _DMUS_WAVEDATA
+{
+    ULONG           cbSize;
+    BYTE            byData[DMUS_MIN_DATA_SIZE]; 
+} DMUS_WAVEDATA;
+
+typedef struct _DMUS_WAVE
+{
+    ULONG           ulFirstExtCkIdx;    /* If zero no 3rd party entenstion chunks associated with the wave */
+    ULONG           ulCopyrightIdx;     /* If zero no Copyright information associated with the wave */
+    ULONG           ulWaveDataIdx;      /* Location of actual wave data. */
+    WAVEFORMATEX    WaveformatEx;       
+} DMUS_WAVE;
+
+typedef struct _DMUS_NOTERANGE *LPDMUS_NOTERANGE;
+typedef struct _DMUS_NOTERANGE
+{
+    DWORD           dwLowNote;  /* Sets the low note for the range of MIDI note events to which the instrument responds.*/
+    DWORD           dwHighNote; /* Sets the high note for the range of MIDI note events to which the instrument responds.*/
+} DMUS_NOTERANGE;
+
+typedef struct _DMUS_WAVEARTDL
+{
+    ULONG               ulDownloadIdIdx;    /* Download ID's of each buffer */
+    ULONG               ulBus;              /* Playback bus */
+    ULONG               ulBuffers;          /* Buffers */
+    ULONG               ulMasterDLId;       /* Download ID of master voice of slave group */
+    USHORT              usOptions;          /* Same as DLS2 region options */
+}   DMUS_WAVEARTDL,
+    *LPDMUS_WAVEARTDL;
+
+typedef struct _DMUS_WAVEDL
+{
+    ULONG               cbWaveData;         /* Bytes of wave data */
+}   DMUS_WAVEDL,
+    *LPDMUS_WAVEDL;
+
+#endif 
+
+