dlls/dmime/dmime_private.h

   1 /* DirectMusicInteractiveEngine Private Include
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #ifndef __WINE_DMIME_PRIVATE_H
  21 #define __WINE_DMIME_PRIVATE_H
  22
  23 #include <stdio.h>
  24 #include <stdarg.h>
  25 #include <string.h>
  26
  27 #define COBJMACROS
  28
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "winnt.h"
  32 #include "wingdi.h"
  33 #include "winuser.h"
  34
  35 #include "wine/debug.h"
  36 #include "wine/list.h"
  37 #include "wine/unicode.h"
  38 #include "winreg.h"
  39 #include "objbase.h"
  40
  41 #include "dmusici.h"
  42 #include "dmusicf.h"
  43 #include "dmusics.h"
  44 #include "dmusicc.h"
  45
  46 /*****************************************************************************
  47  * Interfaces
  48  */
  49 typedef struct IDirectMusicPerformance8Impl IDirectMusicPerformance8Impl;
  50 typedef struct IDirectMusicSegment8Impl IDirectMusicSegment8Impl;
  51 typedef struct IDirectMusicSegmentState8Impl IDirectMusicSegmentState8Impl;
  52 typedef struct IDirectMusicGraphImpl IDirectMusicGraphImpl;
  53 typedef struct IDirectMusicAudioPathImpl IDirectMusicAudioPathImpl;
  54
  55 typedef struct IDirectMusicLyricsTrack IDirectMusicLyricsTrack;
  56 typedef struct IDirectMusicMarkerTrack IDirectMusicMarkerTrack;
  57 typedef struct IDirectMusicParamControlTrack IDirectMusicParamControlTrack;
  58 typedef struct IDirectMusicSegTriggerTrack IDirectMusicSegTriggerTrack;
  59 typedef struct IDirectMusicSeqTrack IDirectMusicSeqTrack;
  60 typedef struct IDirectMusicSysExTrack IDirectMusicSysExTrack;
  61 typedef struct IDirectMusicTempoTrack IDirectMusicTempoTrack;
  62 typedef struct IDirectMusicTimeSigTrack IDirectMusicTimeSigTrack;
  63 typedef struct IDirectMusicWaveTrack IDirectMusicWaveTrack;
  64
  65 /*****************************************************************************
  66  * ClassFactory
  67  */
  68 extern HRESULT WINAPI DMUSIC_CreateDirectMusicPerformanceImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  69 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSegmentImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  70 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSegmentStateImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  71 extern HRESULT WINAPI DMUSIC_CreateDirectMusicGraphImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  72 extern HRESULT WINAPI DMUSIC_CreateDirectMusicAudioPathImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  73
  74 extern HRESULT WINAPI DMUSIC_CreateDirectMusicLyricsTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  75 extern HRESULT WINAPI DMUSIC_CreateDirectMusicMarkerTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  76 extern HRESULT WINAPI DMUSIC_CreateDirectMusicParamControlTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  77 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSegTriggerTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  78 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSeqTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  79 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSysExTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  80 extern HRESULT WINAPI DMUSIC_CreateDirectMusicTempoTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  81 extern HRESULT WINAPI DMUSIC_CreateDirectMusicTimeSigTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  82 extern HRESULT WINAPI DMUSIC_CreateDirectMusicWaveTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
  83
  84
  85 /*****************************************************************************
  86  * Auxiliary definitions
  87  */
  88 typedef struct _DMUS_PRIVATE_SEGMENT_TRACK {
  89   struct list entry; /* for listing elements */
  90   DWORD dwGroupBits;
  91   IDirectMusicTrack* pTrack;
  92 } DMUS_PRIVATE_SEGMENT_TRACK, *LPDMUS_PRIVATE_SEGMENT_TRACK;
  93
  94 typedef struct _DMUS_PRIVATE_TEMPO_ITEM {
  95   struct list entry; /* for listing elements */
  96   DMUS_IO_TEMPO_ITEM item;
  97 } DMUS_PRIVATE_TEMPO_ITEM, *LPDMUS_PRIVATE_TEMPO_ITEM;
  98
  99 typedef struct _DMUS_PRIVATE_SEGMENT_ITEM {
 100   struct list entry; /* for listing elements */
 101   DMUS_IO_SEGMENT_ITEM_HEADER header;
 102   IDirectMusicObject* pObject;
 103   WCHAR wszName[DMUS_MAX_NAME];
 104 } DMUS_PRIVATE_SEGMENT_ITEM, *LPDMUS_PRIVATE_SEGMENT_ITEM;
 105
 106 typedef struct _DMUS_PRIVATE_GRAPH_TOOL {
 107   struct list entry; /* for listing elements */
 108   DWORD dwIndex;
 109   IDirectMusicTool* pTool;
 110 } DMUS_PRIVATE_GRAPH_TOOL, *LPDMUS_PRIVATE_GRAPH_TOOL;
 111
 112 typedef struct _DMUS_PRIVATE_TEMPO_PLAY_STATE {
 113   DWORD dummy;
 114 } DMUS_PRIVATE_TEMPO_PLAY_STATE, *LPDMUS_PRIVATE_TEMPO_PLAY_STATE;
 115
 116 /* some sort of aux. performance channel: as far as i can understand, these are
 117    used to represent a particular midi channel in particular group at particular
 118    group; so all we need to do is to fill it with parent port, group and midi
 119    channel ? */
 120 typedef struct DMUSIC_PRIVATE_PCHANNEL_ {
 121         DWORD channel; /* map to this channel... */
 122         DWORD group; /* ... in this group ... */
 123         IDirectMusicPort *port; /* ... at this port */
 124 } DMUSIC_PRIVATE_PCHANNEL, *LPDMUSIC_PRIVATE_PCHANNEL;
 125
 126 /*****************************************************************************
 127  * IDirectMusicPerformance8Impl implementation structure
 128  */
 129 struct IDirectMusicPerformance8Impl {
 130   /* IUnknown fields */
 131   const IDirectMusicPerformance8Vtbl *lpVtbl;
 132   LONG                   ref;
 133
 134   /* IDirectMusicPerformanceImpl fields */
 135   IDirectMusic8*         pDirectMusic;
 136   IDirectSound*          pDirectSound;
 137   IDirectMusicGraph*     pToolGraph;
 138   DMUS_AUDIOPARAMS       pParams;
 139
 140   /* global parameters */
 141   BOOL  fAutoDownload;
 142   char  cMasterGrooveLevel;
 143   float fMasterTempo;
 144   long  lMasterVolume;
 145
 146   /* performance channels */
 147   DMUSIC_PRIVATE_PCHANNEL PChannel[32];
 148
 149    /* IDirectMusicPerformance8Impl fields */
 150   IDirectMusicAudioPath* pDefaultPath;
 151   HANDLE hNotification;
 152   REFERENCE_TIME rtMinimum;
 153
 154   REFERENCE_TIME rtLatencyTime;
 155   DWORD dwBumperLength;
 156   DWORD dwPrepareTime;
 157   /** Message Processing */
 158   HANDLE         procThread;
 159   DWORD          procThreadId;
 160   REFERENCE_TIME procThreadStartTime;
 161   BOOL           procThreadTicStarted;
 162   CRITICAL_SECTION safe;
 163   struct DMUS_PMSGItem* head;
 164   struct DMUS_PMSGItem* imm_head;
 165 };
 166
 167 /*****************************************************************************
 168  * IDirectMusicSegment8Impl implementation structure
 169  */
 170 struct IDirectMusicSegment8Impl {
 171   /* IUnknown fields */
 172   const IUnknownVtbl *UnknownVtbl;
 173   const IDirectMusicSegment8Vtbl *SegmentVtbl;
 174   const IDirectMusicObjectVtbl *ObjectVtbl;
 175   const IPersistStreamVtbl *PersistStreamVtbl;
 176   LONG           ref;
 177
 178   /* IDirectMusicSegment8Impl fields */
 179   LPDMUS_OBJECTDESC      pDesc;
 180   DMUS_IO_SEGMENT_HEADER header;
 181   IDirectMusicGraph*     pGraph;
 182   struct list Tracks;
 183 };
 184
 185 /*****************************************************************************
 186  * IDirectMusicSegmentState8Impl implementation structure
 187  */
 188 struct IDirectMusicSegmentState8Impl {
 189   /* IUnknown fields */
 190   const IDirectMusicSegmentState8Vtbl *lpVtbl;
 191   LONG           ref;
 192
 193   /* IDirectMusicSegmentState8Impl fields */
 194 };
 195
 196 /*****************************************************************************
 197  * IDirectMusicGraphImpl implementation structure
 198  */
 199 struct IDirectMusicGraphImpl {
 200   /* IUnknown fields */
 201   const IUnknownVtbl *UnknownVtbl;
 202   const IDirectMusicGraphVtbl *GraphVtbl;
 203   const IDirectMusicObjectVtbl *ObjectVtbl;
 204   const IPersistStreamVtbl *PersistStreamVtbl;
 205   LONG           ref;
 206
 207   /* IDirectMusicGraphImpl fields */
 208   LPDMUS_OBJECTDESC pDesc;
 209   WORD              num_tools;
 210   struct list       Tools;
 211 };
 212
 213 /*****************************************************************************
 214  * IDirectMusicAudioPathImpl implementation structure
 215  */
 216 struct IDirectMusicAudioPathImpl {
 217   /* IUnknown fields */
 218   const IUnknownVtbl *UnknownVtbl;
 219   const IDirectMusicAudioPathVtbl *AudioPathVtbl;
 220   const IDirectMusicObjectVtbl *ObjectVtbl;
 221   const IPersistStreamVtbl *PersistStreamVtbl;
 222   LONG           ref;
 223
 224   /* IDirectMusicAudioPathImpl fields */
 225   LPDMUS_OBJECTDESC pDesc;
 226
 227   IDirectMusicPerformance8* pPerf;
 228   IDirectMusicGraph*        pToolGraph;
 229   IDirectSoundBuffer*       pDSBuffer;
 230   IDirectSoundBuffer*       pPrimary;
 231
 232   BOOL fActive;
 233 };
 234
 235 /*****************************************************************************
 236  * IDirectMusicLyricsTrack implementation structure
 237  */
 238 struct IDirectMusicLyricsTrack
 239 {
 240   /* IUnknown fields */
 241   const IUnknownVtbl *UnknownVtbl;
 242   const IDirectMusicTrack8Vtbl *TrackVtbl;
 243   const IPersistStreamVtbl *PersistStreamVtbl;
 244   LONG           ref;
 245
 246   /* IDirectMusicLyricsTrack fields */
 247   LPDMUS_OBJECTDESC pDesc;
 248 };
 249
 250 /*****************************************************************************
 251  * IDirectMusicMarkerTrack implementation structure
 252  */
 253 struct IDirectMusicMarkerTrack {
 254   /* IUnknown fields */
 255   const IUnknownVtbl *UnknownVtbl;
 256   const IDirectMusicTrack8Vtbl *TrackVtbl;
 257   const IPersistStreamVtbl *PersistStreamVtbl;
 258   LONG           ref;
 259
 260   /* IDirectMusicMarkerTrack fields */
 261   LPDMUS_OBJECTDESC pDesc;
 262 };
 263
 264 /*****************************************************************************
 265  * IDirectMusicParamControlTrack implementation structure
 266  */
 267 struct IDirectMusicParamControlTrack {
 268   /* IUnknown fields */
 269   const IUnknownVtbl *UnknownVtbl;
 270   const IDirectMusicTrack8Vtbl *TrackVtbl;
 271   const IPersistStreamVtbl *PersistStreamVtbl;
 272   LONG           ref;
 273
 274   /* IDirectMusicParamControlTrack fields */
 275   LPDMUS_OBJECTDESC pDesc;
 276 };
 277
 278 /*****************************************************************************
 279  * IDirectMusicSegTriggerTrack implementation structure
 280  */
 281 struct IDirectMusicSegTriggerTrack {
 282   /* IUnknown fields */
 283   const IUnknownVtbl *UnknownVtbl;
 284   const IDirectMusicTrack8Vtbl *TrackVtbl;
 285   const IPersistStreamVtbl *PersistStreamVtbl;
 286   LONG           ref;
 287
 288   /* IDirectMusicSegTriggerTrack fields */
 289   LPDMUS_OBJECTDESC pDesc;
 290
 291   struct list Items;
 292 };
 293
 294 /*****************************************************************************
 295  * IDirectMusicSeqTrack implementation structure
 296  */
 297 struct IDirectMusicSeqTrack {
 298   /* IUnknown fields */
 299   const IUnknownVtbl *UnknownVtbl;
 300   const IDirectMusicTrack8Vtbl *TrackVtbl;
 301   const IPersistStreamVtbl *PersistStreamVtbl;
 302   LONG           ref;
 303
 304   /* IDirectMusicSeqTrack fields */
 305   LPDMUS_OBJECTDESC pDesc;
 306 };
 307
 308 /*****************************************************************************
 309  * IDirectMusicSysExTrack implementation structure
 310  */
 311 struct IDirectMusicSysExTrack {
 312   /* IUnknown fields */
 313   const IUnknownVtbl *UnknownVtbl;
 314   const IDirectMusicTrack8Vtbl *TrackVtbl;
 315   const IPersistStreamVtbl *PersistStreamVtbl;
 316   LONG           ref;
 317
 318   /* IDirectMusicSysExTrack fields */
 319   LPDMUS_OBJECTDESC pDesc;
 320 };
 321
 322 /*****************************************************************************
 323  * IDirectMusicTempoTrack implementation structure
 324  */
 325 struct IDirectMusicTempoTrack {
 326   /* IUnknown fields */
 327   const IUnknownVtbl *UnknownVtbl;
 328   const IDirectMusicTrack8Vtbl *TrackVtbl;
 329   const IPersistStreamVtbl *PersistStreamVtbl;
 330   LONG           ref;
 331
 332   /* IDirectMusicTempoTrack fields */
 333   LPDMUS_OBJECTDESC pDesc;
 334   BOOL enabled;
 335   struct list Items;
 336 };
 337
 338 /*****************************************************************************
 339  * IDirectMusicTimeSigTrack implementation structure
 340  */
 341 struct IDirectMusicTimeSigTrack {
 342   /* IUnknown fields */
 343   const IUnknownVtbl *UnknownVtbl;
 344   const IDirectMusicTrack8Vtbl *TrackVtbl;
 345   const IPersistStreamVtbl *PersistStreamVtbl;
 346   LONG           ref;
 347
 348   /* IDirectMusicTimeSigTrack fields */
 349   LPDMUS_OBJECTDESC pDesc;
 350 };
 351
 352 /*****************************************************************************
 353  * IDirectMusicWaveTrack implementation structure
 354  */
 355 struct IDirectMusicWaveTrack {
 356   /* IUnknown fields */
 357   const IUnknownVtbl *UnknownVtbl;
 358   const IDirectMusicTrack8Vtbl *TrackVtbl;
 359   const IPersistStreamVtbl *PersistStreamVtbl;
 360   LONG           ref;
 361
 362   /* IDirectMusicWaveTrack fields */
 363   LPDMUS_OBJECTDESC pDesc;
 364 };
 365
 366 /**********************************************************************
 367  * Dll lifetime tracking declaration for dmime.dll
 368  */
 369 extern LONG DMIME_refCount DECLSPEC_HIDDEN;
 370 static inline void DMIME_LockModule(void) { InterlockedIncrement( &DMIME_refCount ); }
 371 static inline void DMIME_UnlockModule(void) { InterlockedDecrement( &DMIME_refCount ); }
 372
 373 /*****************************************************************************
 374  * Misc.
 375  */
 376
 377 #include "dmutils.h"
 378
 379 #endif  /* __WINE_DMIME_PRIVATE_H */