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   1 /* DirectMusicComposer Private Include
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (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
  13  * GNU Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __WINE_DMCOMPOS_PRIVATE_H
  21 #define __WINE_DMCOMPOS_PRIVATE_H
  22
  23 #include <stdio.h>
  24 #include <stdarg.h>
  25 #include <string.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winnt.h"
  30 #include "wingdi.h"
  31 #include "winuser.h"
  32
  33 #include "wine/debug.h"
  34 #include "wine/list.h"
  35 #include "wine/unicode.h"
  36 #include "winreg.h"
  37
  38 #include "dmusici.h"
  39 #include "dmusicf.h"
  40 #include "dmusics.h"
  41
  42 /*****************************************************************************
  43  * Interfaces
  44  */
  45 typedef struct IDirectMusicChordMapImpl IDirectMusicChordMapImpl;
  46 typedef struct IDirectMusicComposerImpl IDirectMusicComposerImpl;
  47 typedef struct IDirectMusicChordMapTrack IDirectMusicChordMapTrack;
  48 typedef struct IDirectMusicSignPostTrack IDirectMusicSignPostTrack;
  49
  50 /*****************************************************************************
  51  * Predeclare the interface implementation structures
  52  */
  53 extern ICOM_VTABLE(IUnknown)             DirectMusicChordMap_Unknown_Vtbl;
  54 extern ICOM_VTABLE(IDirectMusicChordMap) DirectMusicChordMap_ChordMap_Vtbl;
  55 extern ICOM_VTABLE(IDirectMusicObject)   DirectMusicChordMap_Object_Vtbl;
  56 extern ICOM_VTABLE(IPersistStream)       DirectMusicChordMap_PersistStream_Vtbl;
  57
  58 extern ICOM_VTABLE(IDirectMusicComposer) DirectMusicComposer_Vtbl;
  59
  60 extern ICOM_VTABLE(IUnknown)             DirectMusicChordMapTrack_Unknown_Vtbl;
  61 extern ICOM_VTABLE(IDirectMusicTrack8)   DirectMusicChordMapTrack_Track_Vtbl;
  62 extern ICOM_VTABLE(IPersistStream)       DirectMusicChordMapTrack_PersistStream_Vtbl;
  63
  64 extern ICOM_VTABLE(IUnknown)             DirectMusicSignPostTrack_Unknown_Vtbl;
  65 extern ICOM_VTABLE(IDirectMusicTrack8)   DirectMusicSignPostTrack_Track_Vtbl;
  66 extern ICOM_VTABLE(IPersistStream)       DirectMusicSignPostTrack_PersistStream_Vtbl;
  67
  68 /*****************************************************************************
  69  * ClassFactory
  70  */
  71 extern HRESULT WINAPI DMUSIC_CreateDirectMusicChordMapImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  72 extern HRESULT WINAPI DMUSIC_CreateDirectMusicComposerImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  73 extern HRESULT WINAPI DMUSIC_CreateDirectMusicChordMapTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  74 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSignPostTrack (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  75
  76 /*****************************************************************************
  77  * IDirectMusicChordMapImpl implementation structure
  78  */
  79 struct IDirectMusicChordMapImpl {
  80   /* IUnknown fields */
  81   ICOM_VTABLE(IUnknown) *UnknownVtbl;
  82   ICOM_VTABLE(IDirectMusicChordMap) *ChordMapVtbl;
  83   ICOM_VTABLE(IDirectMusicObject) *ObjectVtbl;
  84   ICOM_VTABLE(IPersistStream) *PersistStreamVtbl;
  85   DWORD ref;
  86
  87   /* IDirectMusicChordMapImpl fields */
  88   LPDMUS_OBJECTDESC pDesc;
  89
  90 };
  91
  92 /* IUnknown: */
  93 extern HRESULT WINAPI IDirectMusicChordMapImpl_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj);
  94 extern ULONG WINAPI   IDirectMusicChordMapImpl_IUnknown_AddRef (LPUNKNOWN iface);
  95 extern ULONG WINAPI   IDirectMusicChordMapImpl_IUnknown_Release (LPUNKNOWN iface);
  96 /* IDirectMusicChordMap: */
  97 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicChordMap_QueryInterface (LPDIRECTMUSICCHORDMAP iface, REFIID riid, LPVOID *ppobj);
  98 extern ULONG WINAPI   IDirectMusicChordMapImpl_IDirectMusicChordMap_AddRef (LPDIRECTMUSICCHORDMAP iface);
  99 extern ULONG WINAPI   IDirectMusicChordMapImpl_IDirectMusicChordMap_Release (LPDIRECTMUSICCHORDMAP iface);
 100 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicChordMap_GetScale (LPDIRECTMUSICCHORDMAP iface, DWORD* pdwScale);
 101 /* IDirectMusicObject: */
 102 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicObject_QueryInterface (LPDIRECTMUSICOBJECT iface, REFIID riid, LPVOID *ppobj);
 103 extern ULONG WINAPI   IDirectMusicChordMapImpl_IDirectMusicObject_AddRef (LPDIRECTMUSICOBJECT iface);
 104 extern ULONG WINAPI   IDirectMusicChordMapImpl_IDirectMusicObject_Release (LPDIRECTMUSICOBJECT iface);
 105 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicObject_GetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
 106 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicObject_SetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
 107 extern HRESULT WINAPI IDirectMusicChordMapImpl_IDirectMusicObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface, LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc);
 108 /* IPersistStream: */
 109 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
 110 extern ULONG WINAPI   IDirectMusicChordMapImpl_IPersistStream_AddRef (LPPERSISTSTREAM iface);
 111 extern ULONG WINAPI   IDirectMusicChordMapImpl_IPersistStream_Release (LPPERSISTSTREAM iface);
 112 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
 113 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_IsDirty (LPPERSISTSTREAM iface);
 114 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
 115 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
 116 extern HRESULT WINAPI IDirectMusicChordMapImpl_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
 117
 118 /*****************************************************************************
 119  * IDirectMusicComposerImpl implementation structure
 120  */
 121 struct IDirectMusicComposerImpl {
 122   /* IUnknown fields */
 123   ICOM_VFIELD(IDirectMusicComposer);
 124   DWORD ref;
 125
 126   /* IDirectMusicComposerImpl fields */
 127 };
 128
 129 /* IUnknown: */
 130 extern HRESULT WINAPI IDirectMusicComposerImpl_QueryInterface (LPDIRECTMUSICCOMPOSER iface, REFIID riid, LPVOID *ppobj);
 131 extern ULONG WINAPI   IDirectMusicComposerImpl_AddRef (LPDIRECTMUSICCOMPOSER iface);
 132 extern ULONG WINAPI   IDirectMusicComposerImpl_Release (LPDIRECTMUSICCOMPOSER iface);
 133 /* IDirectMusicComposer: */
 134 extern HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromTemplate (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, IDirectMusicSegment* pTemplate, WORD wActivity, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment);\r
 135 extern HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromShape (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, WORD wNumMeasures, WORD wShape, WORD wActivity, BOOL fIntro, BOOL fEnd, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment);\r
 136 extern HRESULT WINAPI IDirectMusicComposerImpl_ComposeTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pFromSeg, IDirectMusicSegment* pToSeg, MUSIC_TIME mtTime, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg);\r
 137 extern HRESULT WINAPI IDirectMusicComposerImpl_AutoTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicPerformance* pPerformance, IDirectMusicSegment* pToSeg, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg, IDirectMusicSegmentState** ppToSegState, IDirectMusicSegmentState** ppTransSegState);\r
 138 extern HRESULT WINAPI IDirectMusicComposerImpl_ComposeTemplateFromShape (LPDIRECTMUSICCOMPOSER iface, WORD wNumMeasures, WORD wShape, BOOL fIntro, BOOL fEnd, WORD wEndLength, IDirectMusicSegment** ppTemplate);\r
 139 extern HRESULT WINAPI IDirectMusicComposerImpl_ChangeChordMap (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pSegment, BOOL fTrackScale, IDirectMusicChordMap* pChordMap);
 140
 141
 142 /*****************************************************************************
 143  * IDirectMusicChordMapTrack implementation structure
 144  */
 145 struct IDirectMusicChordMapTrack {
 146   /* IUnknown fields */
 147   ICOM_VTABLE(IUnknown) *UnknownVtbl;
 148   ICOM_VTABLE(IDirectMusicTrack8) *TrackVtbl;
 149   ICOM_VTABLE(IPersistStream) *PersistStreamVtbl;
 150   DWORD          ref;
 151
 152   /* IDirectMusicChordMapTrack fields */
 153   LPDMUS_OBJECTDESC pDesc;
 154 };
 155
 156 /* IUnknown: */
 157 extern HRESULT WINAPI IDirectMusicChordMapTrack_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj);
 158 extern ULONG WINAPI   IDirectMusicChordMapTrack_IUnknown_AddRef (LPUNKNOWN iface);
 159 extern ULONG WINAPI   IDirectMusicChordMapTrack_IUnknown_Release (LPUNKNOWN iface);
 160 /* IDirectMusicTrack(8): */
 161 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_QueryInterface (LPDIRECTMUSICTRACK8 iface, REFIID riid, LPVOID *ppobj);
 162 extern ULONG WINAPI   IDirectMusicChordMapTrack_IDirectMusicTrack_AddRef (LPDIRECTMUSICTRACK8 iface);
 163 extern ULONG WINAPI   IDirectMusicChordMapTrack_IDirectMusicTrack_Release (LPDIRECTMUSICTRACK8 iface);
 164 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_Init (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegment* pSegment);
 165 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_InitPlay (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegmentState* pSegmentState, IDirectMusicPerformance* pPerformance, void** ppStateData, DWORD dwVirtualTrackID, DWORD dwFlags);
 166 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_EndPlay (LPDIRECTMUSICTRACK8 iface, void* pStateData);
 167 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_Play (LPDIRECTMUSICTRACK8 iface, void* pStateData, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 168 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_GetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam);
 169 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_SetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, void* pParam);
 170 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_IsParamSupported (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType);
 171 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_AddNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 172 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_RemoveNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 173 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_Clone (LPDIRECTMUSICTRACK8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack** ppTrack);
 174 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_PlayEx (LPDIRECTMUSICTRACK8 iface, void* pStateData, REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 175 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_GetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME* prtNext, void* pParam, void* pStateData, DWORD dwFlags);
 176 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_SetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, void* pParam, void* pStateData, DWORD dwFlags);
 177 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_Compose (LPDIRECTMUSICTRACK8 iface, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 178 extern HRESULT WINAPI IDirectMusicChordMapTrack_IDirectMusicTrack_Join (LPDIRECTMUSICTRACK8 iface, IDirectMusicTrack* pNewTrack, MUSIC_TIME mtJoin, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 179 /* IPersistStream: */
 180 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
 181 extern ULONG WINAPI   IDirectMusicChordMapTrack_IPersistStream_AddRef (LPPERSISTSTREAM iface);
 182 extern ULONG WINAPI   IDirectMusicChordMapTrack_IPersistStream_Release (LPPERSISTSTREAM iface);
 183 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
 184 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_IsDirty (LPPERSISTSTREAM iface);
 185 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
 186 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
 187 extern HRESULT WINAPI IDirectMusicChordMapTrack_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
 188
 189
 190 /*****************************************************************************
 191  * IDirectMusicSignPostTrack implementation structure
 192  */
 193 struct IDirectMusicSignPostTrack {
 194   /* IUnknown fields */
 195   ICOM_VTABLE(IUnknown) *UnknownVtbl;
 196   ICOM_VTABLE(IDirectMusicTrack8) *TrackVtbl;
 197   ICOM_VTABLE(IPersistStream) *PersistStreamVtbl;
 198   DWORD          ref;
 199
 200   /* IDirectMusicSignPostTrack fields */
 201   LPDMUS_OBJECTDESC pDesc;
 202 };
 203
 204 /* IUnknown: */
 205 extern HRESULT WINAPI IDirectMusicSignPostTrack_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj);
 206 extern ULONG WINAPI   IDirectMusicSignPostTrack_IUnknown_AddRef (LPUNKNOWN iface);
 207 extern ULONG WINAPI   IDirectMusicSignPostTrack_IUnknown_Release (LPUNKNOWN iface);
 208 /* IDirectMusicTrack(8): */
 209 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_QueryInterface (LPDIRECTMUSICTRACK8 iface, REFIID riid, LPVOID *ppobj);
 210 extern ULONG WINAPI   IDirectMusicSignPostTrack_IDirectMusicTrack_AddRef (LPDIRECTMUSICTRACK8 iface);
 211 extern ULONG WINAPI   IDirectMusicSignPostTrack_IDirectMusicTrack_Release (LPDIRECTMUSICTRACK8 iface);
 212 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_Init (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegment* pSegment);
 213 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_InitPlay (LPDIRECTMUSICTRACK8 iface, IDirectMusicSegmentState* pSegmentState, IDirectMusicPerformance* pPerformance, void** ppStateData, DWORD dwVirtualTrackID, DWORD dwFlags);
 214 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_EndPlay (LPDIRECTMUSICTRACK8 iface, void* pStateData);
 215 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_Play (LPDIRECTMUSICTRACK8 iface, void* pStateData, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, MUSIC_TIME mtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 216 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_GetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam);
 217 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_SetParam (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, MUSIC_TIME mtTime, void* pParam);
 218 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_IsParamSupported (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType);
 219 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_AddNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 220 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_RemoveNotificationType (LPDIRECTMUSICTRACK8 iface, REFGUID rguidNotificationType);
 221 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_Clone (LPDIRECTMUSICTRACK8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack** ppTrack);
 222 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_PlayEx (LPDIRECTMUSICTRACK8 iface, void* pStateData, REFERENCE_TIME rtStart, REFERENCE_TIME rtEnd, REFERENCE_TIME rtOffset, DWORD dwFlags, IDirectMusicPerformance* pPerf, IDirectMusicSegmentState* pSegSt, DWORD dwVirtualID);
 223 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_GetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, REFERENCE_TIME* prtNext, void* pParam, void* pStateData, DWORD dwFlags);
 224 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_SetParamEx (LPDIRECTMUSICTRACK8 iface, REFGUID rguidType, REFERENCE_TIME rtTime, void* pParam, void* pStateData, DWORD dwFlags);
 225 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_Compose (LPDIRECTMUSICTRACK8 iface, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 226 extern HRESULT WINAPI IDirectMusicSignPostTrack_IDirectMusicTrack_Join (LPDIRECTMUSICTRACK8 iface, IDirectMusicTrack* pNewTrack, MUSIC_TIME mtJoin, IUnknown* pContext, DWORD dwTrackGroup, IDirectMusicTrack** ppResultTrack);
 227 /* IPersistStream: */
 228 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
 229 extern ULONG WINAPI   IDirectMusicSignPostTrack_IPersistStream_AddRef (LPPERSISTSTREAM iface);
 230 extern ULONG WINAPI   IDirectMusicSignPostTrack_IPersistStream_Release (LPPERSISTSTREAM iface);
 231 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
 232 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_IsDirty (LPPERSISTSTREAM iface);
 233 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
 234 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
 235 extern HRESULT WINAPI IDirectMusicSignPostTrack_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
 236
 237
 238 /*****************************************************************************
 239  * Misc.
 240  */
 241 /* for simpler reading */
 242 typedef struct _DMUS_PRIVATE_CHUNK {
 243         FOURCC fccID; /* FOURCC ID of the chunk */
 244         DWORD dwSize; /* size of the chunk */
 245 } DMUS_PRIVATE_CHUNK, *LPDMUS_PRIVATE_CHUNK;
 246
 247 /* used for generic dumping (copied from ddraw) */
 248 typedef struct {
 249     DWORD val;
 250     const char* name;
 251 } flag_info;
 252
 253 typedef struct {
 254     const GUID *guid;
 255     const char* name;
 256 } guid_info;
 257
 258 /* used for initialising structs (primarily for DMUS_OBJECTDESC) */
 259 #define DM_STRUCT_INIT(x)                               \
 260         do {                                                            \
 261                 memset((x), 0, sizeof(*(x)));   \
 262                 (x)->dwSize = sizeof(*x);               \
 263         } while (0)
 264
 265 #define FE(x) { x, #x }
 266 #define GE(x) { &x, #x }
 267
 268 /* check whether the given DWORD is even (return 0) or odd (return 1) */
 269 extern int even_or_odd (DWORD number);
 270 /* FOURCC to string conversion for debug messages */
 271 extern const char *debugstr_fourcc (DWORD fourcc);
 272 /* DMUS_VERSION struct to string conversion for debug messages */
 273 extern const char *debugstr_dmversion (LPDMUS_VERSION version);
 274 /* returns name of given GUID */
 275 extern const char *debugstr_dmguid (const GUID *id);
 276 /* returns name of given error code */
 277 extern const char *debugstr_dmreturn (DWORD code);
 278 /* generic flags-dumping function */
 279 extern const char *debugstr_flags (DWORD flags, const flag_info* names, size_t num_names);
 280 extern const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask);
 281 /* dump whole DMUS_OBJECTDESC struct */
 282 extern const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc);
 283
 284 #endif  /* __WINE_DMCOMPOS_PRIVATE_H */