git.oblomov.eu Git - wine/blob - dlls/dswave/dswave.c

   1 /* IDirectMusicWave Implementation
   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 #include "dswave_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dswave);
  23 WINE_DECLARE_DEBUG_CHANNEL(dmfile);
  24
  25 /* an interface that is, according to my tests, obtained by loader after loading object; is it acting
  26    as some sort of bridge between object and loader? */
  27 const GUID IID_IDirectMusicWavePRIVATE = {0x69e934e4,0x97f1,0x4f1d,{0x88,0xe8,0xf2,0xac,0x88,0x67,0x13,0x27}};
  28
  29 /*****************************************************************************
  30  * IDirectMusicWaveImpl implementation
  31  */
  32 /* IDirectMusicWaveImpl IUnknown part: */
  33 HRESULT WINAPI IDirectMusicWaveImpl_IUnknown_QueryInterface (LPUNKNOWN iface, REFIID riid, LPVOID *ppobj) {
  34         ICOM_THIS_MULTI(IDirectMusicWaveImpl, UnknownVtbl, iface);
  35
  36         TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  37
  38         if (IsEqualIID (riid, &IID_IUnknown)) {
  39                 *ppobj = (LPVOID)&This->UnknownVtbl;
  40                 IDirectMusicWaveImpl_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
  41                 return S_OK;
  42         } else if (IsEqualIID (riid, &IID_IDirectMusicSegment)
  43         || IsEqualIID (riid, &IID_IDirectMusicSegment2)
  44         || IsEqualIID (riid, &IID_IDirectMusicSegment8)) {
  45                 *ppobj = (LPVOID)&This->SegmentVtbl;
  46                 IDirectMusicWaveImpl_IDirectMusicSegment8_AddRef ((LPDIRECTMUSICSEGMENT8)&This->SegmentVtbl);
  47                 return S_OK;
  48         } else if (IsEqualIID (riid, &IID_IDirectMusicObject)) {
  49                 *ppobj = (LPVOID)&This->ObjectVtbl;
  50                 IDirectMusicWaveImpl_IDirectMusicObject_AddRef ((LPDIRECTMUSICOBJECT)&This->ObjectVtbl);
  51                 return S_OK;
  52         } else if (IsEqualIID (riid, &IID_IPersistStream)) {
  53                 *ppobj = (LPVOID)&This->PersistStreamVtbl;
  54                 IDirectMusicWaveImpl_IPersistStream_AddRef ((LPPERSISTSTREAM)&This->PersistStreamVtbl);
  55                 return S_OK;
  56         } else if (IsEqualIID (riid, &IID_IDirectMusicWavePRIVATE)) {
  57                 WARN(": requested private interface, expect crash\n");
  58                 return E_NOINTERFACE;
  59         }
  60
  61         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
  62         return E_NOINTERFACE;
  63 }
  64
  65 ULONG WINAPI IDirectMusicWaveImpl_IUnknown_AddRef (LPUNKNOWN iface) {
  66         ICOM_THIS_MULTI(IDirectMusicWaveImpl, UnknownVtbl, iface);
  67         ULONG refCount = InterlockedIncrement(&This->ref);
  68
  69         TRACE("(%p)->(ref before=%lu)\n", This, refCount - 1);
  70
  71         return refCount;
  72 }
  73
  74 ULONG WINAPI IDirectMusicWaveImpl_IUnknown_Release (LPUNKNOWN iface) {
  75         ICOM_THIS_MULTI(IDirectMusicWaveImpl, UnknownVtbl, iface);
  76         ULONG refCount = InterlockedDecrement(&This->ref);
  77
  78         TRACE("(%p)->(ref before=%lu)\n", This, refCount + 1);
  79
  80         if (!refCount) {
  81                 HeapFree(GetProcessHeap(), 0, This);
  82         }
  83         return refCount;
  84 }
  85
  86 IUnknownVtbl DirectMusicWave_Unknown_Vtbl = {
  87         IDirectMusicWaveImpl_IUnknown_QueryInterface,
  88         IDirectMusicWaveImpl_IUnknown_AddRef,
  89         IDirectMusicWaveImpl_IUnknown_Release
  90 };
  91
  92 /* IDirectMusicSegment8Impl IDirectMusicSegment part: */
  93 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_QueryInterface (LPDIRECTMUSICSEGMENT8 iface, REFIID riid, LPVOID *ppobj) {
  94         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
  95         return IDirectMusicWaveImpl_IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
  96 }
  97
  98 ULONG WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_AddRef (LPDIRECTMUSICSEGMENT8 iface) {
  99         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 100         return IDirectMusicWaveImpl_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
 101 }
 102
 103 ULONG WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_Release (LPDIRECTMUSICSEGMENT8 iface) {
 104         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 105         return IDirectMusicWaveImpl_IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
 106 }
 107
 108 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetLength (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME* pmtLength) {
 109         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 110         FIXME("(%p, %p): stub\n", This, pmtLength);
 111         return S_OK;
 112 }
 113
 114 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetLength (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME mtLength) {
 115         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 116         FIXME("(%p, %ld): stub\n", This, mtLength);
 117         return S_OK;
 118 }
 119
 120 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetRepeats (LPDIRECTMUSICSEGMENT8 iface, DWORD* pdwRepeats) {
 121         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 122         FIXME("(%p, %p): stub\n", This, pdwRepeats);
 123         return S_OK;
 124 }
 125
 126 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetRepeats (LPDIRECTMUSICSEGMENT8 iface, DWORD dwRepeats) {
 127         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 128         FIXME("(%p, %ld): stub\n", This, dwRepeats);
 129         return S_OK;
 130 }
 131
 132 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetDefaultResolution (LPDIRECTMUSICSEGMENT8 iface, DWORD* pdwResolution) {
 133         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 134         FIXME("(%p, %p): stub\n", This, pdwResolution);
 135         return S_OK;
 136 }
 137
 138 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetDefaultResolution (LPDIRECTMUSICSEGMENT8 iface, DWORD dwResolution) {
 139         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 140         FIXME("(%p, %ld): stub\n", This, dwResolution);
 141         return S_OK;
 142 }
 143
 144 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetTrack (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidType, DWORD dwGroupBits, DWORD dwIndex, IDirectMusicTrack** ppTrack) {
 145         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 146         FIXME("(%p, %s, %ld, %ld, %p): stub\n", This, debugstr_dmguid(rguidType), dwGroupBits, dwIndex, ppTrack);
 147         return S_OK;
 148 }
 149
 150 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetTrackGroup (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicTrack* pTrack, DWORD* pdwGroupBits) {
 151         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 152         FIXME("(%p, %p, %p): stub\n", This, pTrack, pdwGroupBits);
 153         return S_OK;
 154 }
 155
 156 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_InsertTrack (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicTrack* pTrack, DWORD dwGroupBits) {
 157         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 158         FIXME("(%p, %p, %ld): stub\n", This, pTrack, dwGroupBits);
 159         return S_OK;
 160 }
 161
 162 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_RemoveTrack (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicTrack* pTrack) {
 163         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 164         FIXME("(%p, %p): stub\n", This, pTrack);
 165         return S_OK;
 166 }
 167
 168 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_InitPlay (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicSegmentState** ppSegState, IDirectMusicPerformance* pPerformance, DWORD dwFlags) {
 169         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 170         FIXME("(%p, %p, %p, %ld): stub\n", This, ppSegState, pPerformance, dwFlags);
 171         return S_OK;
 172 }
 173
 174 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetGraph (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicGraph** ppGraph) {
 175         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 176         FIXME("(%p, %p): stub\n", This, ppGraph);
 177         return S_OK;
 178 }
 179
 180 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetGraph (LPDIRECTMUSICSEGMENT8 iface, IDirectMusicGraph* pGraph) {
 181         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 182         FIXME("(%p, %p): stub\n", This, pGraph);
 183         return S_OK;
 184 }
 185
 186 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_AddNotificationType (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidNotificationType) {
 187         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 188         FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
 189         return S_OK;
 190 }
 191
 192 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_RemoveNotificationType (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidNotificationType) {
 193         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 194         FIXME("(%p, %s): stub\n", This, debugstr_dmguid(rguidNotificationType));
 195         return S_OK;
 196 }
 197
 198 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetParam (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidType, DWORD dwGroupBits, DWORD dwIndex, MUSIC_TIME mtTime, MUSIC_TIME* pmtNext, void* pParam) {
 199         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 200         FIXME("(%p, %s, %ld, %ld, %ld, %p, %p): stub\n", This, debugstr_dmguid(rguidType), dwGroupBits, dwIndex, mtTime, pmtNext, pParam);
 201         return S_OK;
 202 }
 203
 204 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetParam (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidType, DWORD dwGroupBits, DWORD dwIndex, MUSIC_TIME mtTime, void* pParam) {
 205         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 206         FIXME("(%p, %s, %ld, %ld, %ld, %p): stub\n", This, debugstr_dmguid(rguidType), dwGroupBits, dwIndex, mtTime, pParam);
 207         return S_OK;
 208 }
 209
 210 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_Clone (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicSegment** ppSegment) {
 211         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 212         FIXME("(%p, %ld, %ld, %p): stub\n", This, mtStart, mtEnd, ppSegment);
 213         return S_OK;
 214 }
 215
 216 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetStartPoint (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME mtStart) {
 217         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 218         FIXME("(%p, %ld): stub\n", This, mtStart);
 219         return S_OK;
 220 }
 221
 222 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetStartPoint (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME* pmtStart) {
 223         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 224         FIXME("(%p, %p): stub\n", This, pmtStart);
 225         return S_OK;
 226 }
 227
 228 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetLoopPoints (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME mtStart, MUSIC_TIME mtEnd) {
 229         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 230         FIXME("(%p, %ld, %ld): stub\n", This, mtStart, mtEnd);
 231         return S_OK;
 232 }
 233
 234 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetLoopPoints (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME* pmtStart, MUSIC_TIME* pmtEnd) {
 235         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 236         FIXME("(%p, %p, %p): stub\n", This, pmtStart, pmtEnd);
 237         return S_OK;
 238 }
 239
 240 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetPChannelsUsed (LPDIRECTMUSICSEGMENT8 iface, DWORD dwNumPChannels, DWORD* paPChannels) {
 241         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 242         FIXME("(%p, %ld, %p): stub\n", This, dwNumPChannels, paPChannels);
 243         return S_OK;
 244 }
 245
 246 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_SetTrackConfig (LPDIRECTMUSICSEGMENT8 iface, REFGUID rguidTrackClassID, DWORD dwGroupBits, DWORD dwIndex, DWORD dwFlagsOn, DWORD dwFlagsOff) {
 247         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 248         FIXME("(%p, %s, %ld, %ld, %ld, %ld): stub\n", This, debugstr_dmguid(rguidTrackClassID), dwGroupBits, dwIndex, dwFlagsOn, dwFlagsOff);
 249         return S_OK;
 250 }
 251
 252 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_GetAudioPathConfig (LPDIRECTMUSICSEGMENT8 iface, IUnknown** ppAudioPathConfig){
 253         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 254         FIXME("(%p, %p): stub\n", This, ppAudioPathConfig);
 255         return S_OK;
 256 }
 257
 258 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_Compose (LPDIRECTMUSICSEGMENT8 iface, MUSIC_TIME mtTime, IDirectMusicSegment* pFromSegment, IDirectMusicSegment* pToSegment, IDirectMusicSegment** ppComposedSegment) {
 259         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 260         FIXME("(%p, %ld, %p, %p, %p): stub\n", This, mtTime, pFromSegment, pToSegment, ppComposedSegment);
 261         return S_OK;
 262 }
 263
 264 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_Download (LPDIRECTMUSICSEGMENT8 iface, IUnknown *pAudioPath) {
 265         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 266         FIXME("(%p, %p): stub\n", This, pAudioPath);
 267         return S_OK;
 268 }
 269
 270 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicSegment8_Unload (LPDIRECTMUSICSEGMENT8 iface, IUnknown *pAudioPath) {
 271         ICOM_THIS_MULTI(IDirectMusicWaveImpl, SegmentVtbl, iface);
 272         FIXME("(%p, %p): stub\n", This, pAudioPath);
 273         return S_OK;
 274 }
 275
 276 IDirectMusicSegment8Vtbl DirectMusicSegment8_Segment_Vtbl = {
 277         IDirectMusicWaveImpl_IDirectMusicSegment8_QueryInterface,
 278         IDirectMusicWaveImpl_IDirectMusicSegment8_AddRef,
 279         IDirectMusicWaveImpl_IDirectMusicSegment8_Release,
 280         IDirectMusicWaveImpl_IDirectMusicSegment8_GetLength,
 281         IDirectMusicWaveImpl_IDirectMusicSegment8_SetLength,
 282         IDirectMusicWaveImpl_IDirectMusicSegment8_GetRepeats,
 283         IDirectMusicWaveImpl_IDirectMusicSegment8_SetRepeats,
 284         IDirectMusicWaveImpl_IDirectMusicSegment8_GetDefaultResolution,
 285         IDirectMusicWaveImpl_IDirectMusicSegment8_SetDefaultResolution,
 286         IDirectMusicWaveImpl_IDirectMusicSegment8_GetTrack,
 287         IDirectMusicWaveImpl_IDirectMusicSegment8_GetTrackGroup,
 288         IDirectMusicWaveImpl_IDirectMusicSegment8_InsertTrack,
 289         IDirectMusicWaveImpl_IDirectMusicSegment8_RemoveTrack,
 290         IDirectMusicWaveImpl_IDirectMusicSegment8_InitPlay,
 291         IDirectMusicWaveImpl_IDirectMusicSegment8_GetGraph,
 292         IDirectMusicWaveImpl_IDirectMusicSegment8_SetGraph,
 293         IDirectMusicWaveImpl_IDirectMusicSegment8_AddNotificationType,
 294         IDirectMusicWaveImpl_IDirectMusicSegment8_RemoveNotificationType,
 295         IDirectMusicWaveImpl_IDirectMusicSegment8_GetParam,
 296         IDirectMusicWaveImpl_IDirectMusicSegment8_SetParam,
 297         IDirectMusicWaveImpl_IDirectMusicSegment8_Clone,
 298         IDirectMusicWaveImpl_IDirectMusicSegment8_SetStartPoint,
 299         IDirectMusicWaveImpl_IDirectMusicSegment8_GetStartPoint,
 300         IDirectMusicWaveImpl_IDirectMusicSegment8_SetLoopPoints,
 301         IDirectMusicWaveImpl_IDirectMusicSegment8_GetLoopPoints,
 302         IDirectMusicWaveImpl_IDirectMusicSegment8_SetPChannelsUsed,
 303         IDirectMusicWaveImpl_IDirectMusicSegment8_SetTrackConfig,
 304         IDirectMusicWaveImpl_IDirectMusicSegment8_GetAudioPathConfig,
 305         IDirectMusicWaveImpl_IDirectMusicSegment8_Compose,
 306         IDirectMusicWaveImpl_IDirectMusicSegment8_Download,
 307         IDirectMusicWaveImpl_IDirectMusicSegment8_Unload
 308 };
 309
 310 /* IDirectMusicWaveImpl IDirectMusicObject part: */
 311 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicObject_QueryInterface (LPDIRECTMUSICOBJECT iface, REFIID riid, LPVOID *ppobj) {
 312         ICOM_THIS_MULTI(IDirectMusicWaveImpl, ObjectVtbl, iface);
 313         return IDirectMusicWaveImpl_IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
 314 }
 315
 316 ULONG WINAPI IDirectMusicWaveImpl_IDirectMusicObject_AddRef (LPDIRECTMUSICOBJECT iface) {
 317         ICOM_THIS_MULTI(IDirectMusicWaveImpl, ObjectVtbl, iface);
 318         return IDirectMusicWaveImpl_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
 319 }
 320
 321 ULONG WINAPI IDirectMusicWaveImpl_IDirectMusicObject_Release (LPDIRECTMUSICOBJECT iface) {
 322         ICOM_THIS_MULTI(IDirectMusicWaveImpl, ObjectVtbl, iface);
 323         return IDirectMusicWaveImpl_IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
 324 }
 325
 326 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicObject_GetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc) {
 327         ICOM_THIS_MULTI(IDirectMusicWaveImpl, ObjectVtbl, iface);
 328         TRACE("(%p, %p)\n", This, pDesc);
 329         /* I think we shouldn't return pointer here since then values can be changed; it'd be a mess */
 330         memcpy (pDesc, This->pDesc, This->pDesc->dwSize);
 331         return S_OK;
 332 }
 333
 334 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicObject_SetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc) {
 335         ICOM_THIS_MULTI(IDirectMusicWaveImpl, ObjectVtbl, iface);
 336         TRACE("(%p, %p, %s): setting descriptor:\n", This, pDesc, debugstr_DMUS_OBJECTDESC(pDesc));
 337
 338         /* According to MSDN, we should copy only given values, not whole struct */
 339         if (pDesc->dwValidData & DMUS_OBJ_OBJECT)
 340                 memcpy (&This->pDesc->guidObject, &pDesc->guidObject, sizeof (pDesc->guidObject));
 341         if (pDesc->dwValidData & DMUS_OBJ_CLASS)
 342                 memcpy (&This->pDesc->guidClass, &pDesc->guidClass, sizeof (pDesc->guidClass));
 343         if (pDesc->dwValidData & DMUS_OBJ_NAME)
 344                 strncpyW (This->pDesc->wszName, pDesc->wszName, DMUS_MAX_NAME);
 345         if (pDesc->dwValidData & DMUS_OBJ_CATEGORY)
 346                 strncpyW (This->pDesc->wszCategory, pDesc->wszCategory, DMUS_MAX_CATEGORY);
 347         if (pDesc->dwValidData & DMUS_OBJ_FILENAME)
 348                 strncpyW (This->pDesc->wszFileName, pDesc->wszFileName, DMUS_MAX_FILENAME);
 349         if (pDesc->dwValidData & DMUS_OBJ_VERSION)
 350                 memcpy (&This->pDesc->vVersion, &pDesc->vVersion, sizeof (pDesc->vVersion));
 351         if (pDesc->dwValidData & DMUS_OBJ_DATE)
 352                 memcpy (&This->pDesc->ftDate, &pDesc->ftDate, sizeof (pDesc->ftDate));
 353         if (pDesc->dwValidData & DMUS_OBJ_MEMORY) {
 354                 memcpy (&This->pDesc->llMemLength, &pDesc->llMemLength, sizeof (pDesc->llMemLength));
 355                 memcpy (This->pDesc->pbMemData, pDesc->pbMemData, sizeof (pDesc->pbMemData));
 356         }
 357         if (pDesc->dwValidData & DMUS_OBJ_STREAM) {
 358                 /* according to MSDN, we copy the stream */
 359                 IStream_Clone (pDesc->pStream, &This->pDesc->pStream);
 360         }
 361
 362         /* add new flags */
 363         This->pDesc->dwValidData |= pDesc->dwValidData;
 364
 365         return S_OK;
 366 }
 367
 368 HRESULT WINAPI IDirectMusicWaveImpl_IDirectMusicObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface, LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc) {
 369         DMUS_PRIVATE_CHUNK Chunk;
 370         DWORD StreamSize, StreamCount, ListSize[1], ListCount[1];
 371         LARGE_INTEGER liMove; /* used when skipping chunks */
 372
 373         TRACE("(%p, %p)\n", pStream, pDesc);
 374
 375         /* FIXME: should this be determined from stream? */
 376         pDesc->dwValidData |= DMUS_OBJ_CLASS;
 377         memcpy (&pDesc->guidClass, &CLSID_DirectMusicSegment, sizeof(CLSID));
 378
 379         IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 380         TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 381         switch (Chunk.fccID) {
 382                 case FOURCC_RIFF: {
 383                         IStream_Read (pStream, &Chunk.fccID, sizeof(FOURCC), NULL);
 384                         TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(Chunk.fccID));
 385                         StreamSize = Chunk.dwSize - sizeof(FOURCC);
 386                         StreamCount = 0;
 387                         if (Chunk.fccID == mmioFOURCC('W','A','V','E')) {
 388                                 TRACE_(dmfile)(": wave form\n");
 389                                 do {
 390                                         IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 391                                         StreamCount += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
 392                                         TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 393                                         switch (Chunk.fccID) {
 394                                                 case DMUS_FOURCC_GUID_CHUNK: {
 395                                                         TRACE_(dmfile)(": GUID chunk\n");
 396                                                         pDesc->dwValidData |= DMUS_OBJ_OBJECT;
 397                                                         IStream_Read (pStream, &pDesc->guidObject, Chunk.dwSize, NULL);
 398                                                         break;
 399                                                 }
 400                                                 case DMUS_FOURCC_VERSION_CHUNK: {
 401                                                         TRACE_(dmfile)(": version chunk\n");
 402                                                         pDesc->dwValidData |= DMUS_OBJ_VERSION;
 403                                                         IStream_Read (pStream, &pDesc->vVersion, Chunk.dwSize, NULL);
 404                                                         break;
 405                                                 }
 406                                                 case DMUS_FOURCC_CATEGORY_CHUNK: {
 407                                                         TRACE_(dmfile)(": category chunk\n");
 408                                                         pDesc->dwValidData |= DMUS_OBJ_CATEGORY;
 409                                                         IStream_Read (pStream, pDesc->wszCategory, Chunk.dwSize, NULL);
 410                                                         break;
 411                                                 }
 412                                                 case FOURCC_LIST: {
 413                                                         IStream_Read (pStream, &Chunk.fccID, sizeof(FOURCC), NULL);
 414                                                         TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(Chunk.fccID));
 415                                                         ListSize[0] = Chunk.dwSize - sizeof(FOURCC);
 416                                                         ListCount[0] = 0;
 417                                                         switch (Chunk.fccID) {
 418                                                                 /* evil M$ UNFO list, which can (!?) contain INFO elements */
 419                                                                 case DMUS_FOURCC_UNFO_LIST: {
 420                                                                         TRACE_(dmfile)(": UNFO list\n");
 421                                                                         do {
 422                                                                                 IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 423                                                                                 ListCount[0] += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
 424                                                                                 TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 425                                                                                 switch (Chunk.fccID) {
 426                                                                                         /* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
 427                                              (though strings seem to be valid unicode) */
 428                                                                                         case mmioFOURCC('I','N','A','M'):
 429                                                                                         case DMUS_FOURCC_UNAM_CHUNK: {
 430                                                                                                 TRACE_(dmfile)(": name chunk\n");
 431                                                                                                 pDesc->dwValidData |= DMUS_OBJ_NAME;
 432                                                                                                 IStream_Read (pStream, pDesc->wszName, Chunk.dwSize, NULL);
 433                                                                                                 break;
 434                                                                                         }
 435                                                                                         case mmioFOURCC('I','A','R','T'):
 436                                                                                         case DMUS_FOURCC_UART_CHUNK: {
 437                                                                                                 TRACE_(dmfile)(": artist chunk (ignored)\n");
 438                                                                                                 liMove.QuadPart = Chunk.dwSize;
 439                                                                                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 440                                                                                                 break;
 441                                                                                         }
 442                                                                                         case mmioFOURCC('I','C','O','P'):
 443                                                                                         case DMUS_FOURCC_UCOP_CHUNK: {
 444                                                                                                 TRACE_(dmfile)(": copyright chunk (ignored)\n");
 445                                                                                                 liMove.QuadPart = Chunk.dwSize;
 446                                                                                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 447                                                                                                 break;
 448                                                                                         }
 449                                                                                         case mmioFOURCC('I','S','B','J'):
 450                                                                                         case DMUS_FOURCC_USBJ_CHUNK: {
 451                                                                                                 TRACE_(dmfile)(": subject chunk (ignored)\n");
 452                                                                                                 liMove.QuadPart = Chunk.dwSize;
 453                                                                                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 454                                                                                                 break;
 455                                                                                         }
 456                                                                                         case mmioFOURCC('I','C','M','T'):
 457                                                                                         case DMUS_FOURCC_UCMT_CHUNK: {
 458                                                                                                 TRACE_(dmfile)(": comment chunk (ignored)\n");
 459                                                                                                 liMove.QuadPart = Chunk.dwSize;
 460                                                                                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 461                                                                                                 break;
 462                                                                                         }
 463                                                                                         default: {
 464                                                                                                 TRACE_(dmfile)(": unknown chunk (irrevelant & skipping)\n");
 465                                                                                                 liMove.QuadPart = Chunk.dwSize;
 466                                                                                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 467                                                                                                 break;
 468                                                                                         }
 469                                                                                 }
 470                                                                                 TRACE_(dmfile)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount[0], ListSize[0]);
 471                                                                         } while (ListCount[0] < ListSize[0]);
 472                                                                         break;
 473                                                                 }
 474                                                                 default: {
 475                                                                         TRACE_(dmfile)(": unknown (skipping)\n");
 476                                                                         liMove.QuadPart = Chunk.dwSize - sizeof(FOURCC);
 477                                                                         IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 478                                                                         break;
 479                                                                 }
 480                                                         }
 481                                                         break;
 482                                                 }
 483                                                 default: {
 484                                                         TRACE_(dmfile)(": unknown chunk (irrevelant & skipping)\n");
 485                                                         liMove.QuadPart = Chunk.dwSize;
 486                                                         IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
 487                                                         break;
 488                                                 }
 489                                         }
 490                                         TRACE_(dmfile)(": StreamCount[0] = %ld < StreamSize[0] = %ld\n", StreamCount, StreamSize);
 491                                 } while (StreamCount < StreamSize);
 492                         } else {
 493                                 TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
 494                                 liMove.QuadPart = StreamSize;
 495                                 IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
 496                                 return E_FAIL;
 497                         }
 498
 499                         TRACE_(dmfile)(": reading finished\n");
 500                         break;
 501                 }
 502                 default: {
 503                         TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
 504                         liMove.QuadPart = Chunk.dwSize;
 505                         IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
 506                         return DMUS_E_INVALIDFILE;
 507                 }
 508         }
 509
 510         TRACE(": returning descriptor: %s\n", debugstr_DMUS_OBJECTDESC (pDesc));
 511
 512         return S_OK;
 513 }
 514
 515 IDirectMusicObjectVtbl DirectMusicWave_Object_Vtbl = {
 516         IDirectMusicWaveImpl_IDirectMusicObject_QueryInterface,
 517         IDirectMusicWaveImpl_IDirectMusicObject_AddRef,
 518         IDirectMusicWaveImpl_IDirectMusicObject_Release,
 519         IDirectMusicWaveImpl_IDirectMusicObject_GetDescriptor,
 520         IDirectMusicWaveImpl_IDirectMusicObject_SetDescriptor,
 521         IDirectMusicWaveImpl_IDirectMusicObject_ParseDescriptor
 522 };
 523
 524 /* IDirectMusicWaveImpl IPersistStream part: */
 525 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, LPVOID *ppobj) {
 526         ICOM_THIS_MULTI(IDirectMusicWaveImpl, PersistStreamVtbl, iface);
 527         return IDirectMusicWaveImpl_IUnknown_QueryInterface ((LPUNKNOWN)&This->UnknownVtbl, riid, ppobj);
 528 }
 529
 530 ULONG WINAPI IDirectMusicWaveImpl_IPersistStream_AddRef (LPPERSISTSTREAM iface) {
 531         ICOM_THIS_MULTI(IDirectMusicWaveImpl, PersistStreamVtbl, iface);
 532         return IDirectMusicWaveImpl_IUnknown_AddRef ((LPUNKNOWN)&This->UnknownVtbl);
 533 }
 534
 535 ULONG WINAPI IDirectMusicWaveImpl_IPersistStream_Release (LPPERSISTSTREAM iface) {
 536         ICOM_THIS_MULTI(IDirectMusicWaveImpl, PersistStreamVtbl, iface);
 537         return IDirectMusicWaveImpl_IUnknown_Release ((LPUNKNOWN)&This->UnknownVtbl);
 538 }
 539
 540 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID) {
 541         return E_NOTIMPL;
 542 }
 543
 544 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_IsDirty (LPPERSISTSTREAM iface) {
 545         return E_NOTIMPL;
 546 }
 547
 548 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm) {
 549         ICOM_THIS_MULTI(IDirectMusicWaveImpl, PersistStreamVtbl, iface);
 550
 551         DMUS_PRIVATE_CHUNK Chunk;
 552         DWORD StreamSize, StreamCount, ListSize[1], ListCount[1];
 553         LARGE_INTEGER liMove; /* used when skipping chunks */
 554
 555         FIXME("(%p, %p): loading not implemented yet (only descriptor is loaded)\n", This, pStm);
 556
 557         /* FIXME: should this be determined from stream? */
 558         This->pDesc->dwValidData |= DMUS_OBJ_CLASS;
 559         memcpy (&This->pDesc->guidClass, &CLSID_DirectMusicSegment, sizeof(CLSID));
 560
 561         IStream_Read (pStm, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 562         TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 563         switch (Chunk.fccID) {
 564                 case FOURCC_RIFF: {
 565                         IStream_Read (pStm, &Chunk.fccID, sizeof(FOURCC), NULL);
 566                         TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(Chunk.fccID));
 567                         StreamSize = Chunk.dwSize - sizeof(FOURCC);
 568                         StreamCount = 0;
 569                         if (Chunk.fccID == mmioFOURCC('W','A','V','E')) {
 570                                 TRACE_(dmfile)(": wave form\n");
 571                                 do {
 572                                         IStream_Read (pStm, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 573                                         StreamCount += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
 574                                         TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 575                                         switch (Chunk.fccID) {
 576                                                 case DMUS_FOURCC_GUID_CHUNK: {
 577                                                         TRACE_(dmfile)(": GUID chunk\n");
 578                                                         This->pDesc->dwValidData |= DMUS_OBJ_OBJECT;
 579                                                         IStream_Read (pStm, &This->pDesc->guidObject, Chunk.dwSize, NULL);
 580                                                         break;
 581                                                 }
 582                                                 case DMUS_FOURCC_VERSION_CHUNK: {
 583                                                         TRACE_(dmfile)(": version chunk\n");
 584                                                         This->pDesc->dwValidData |= DMUS_OBJ_VERSION;
 585                                                         IStream_Read (pStm, &This->pDesc->vVersion, Chunk.dwSize, NULL);
 586                                                         break;
 587                                                 }
 588                                                 case DMUS_FOURCC_CATEGORY_CHUNK: {
 589                                                         TRACE_(dmfile)(": category chunk\n");
 590                                                         This->pDesc->dwValidData |= DMUS_OBJ_CATEGORY;
 591                                                         IStream_Read (pStm, This->pDesc->wszCategory, Chunk.dwSize, NULL);
 592                                                         break;
 593                                                 }
 594                                                 case FOURCC_LIST: {
 595                                                         IStream_Read (pStm, &Chunk.fccID, sizeof(FOURCC), NULL);
 596                                                         TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(Chunk.fccID));
 597                                                         ListSize[0] = Chunk.dwSize - sizeof(FOURCC);
 598                                                         ListCount[0] = 0;
 599                                                         switch (Chunk.fccID) {
 600                                                                 /* evil M$ UNFO list, which can (!?) contain INFO elements */
 601                                                                 case DMUS_FOURCC_UNFO_LIST: {
 602                                                                         TRACE_(dmfile)(": UNFO list\n");
 603                                                                         do {
 604                                                                                 IStream_Read (pStm, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
 605                                                                                 ListCount[0] += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
 606                                                                                 TRACE_(dmfile)(": %s chunk (size = 0x%04lx)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
 607                                                                                 switch (Chunk.fccID) {
 608                                                                                         /* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
 609                                              (though strings seem to be valid unicode) */
 610                                                                                         case mmioFOURCC('I','N','A','M'):
 611                                                                                         case DMUS_FOURCC_UNAM_CHUNK: {
 612                                                                                                 TRACE_(dmfile)(": name chunk\n");
 613                                                                                                 This->pDesc->dwValidData |= DMUS_OBJ_NAME;
 614                                                                                                 IStream_Read (pStm, This->pDesc->wszName, Chunk.dwSize, NULL);
 615                                                                                                 break;
 616                                                                                         }
 617                                                                                         case mmioFOURCC('I','A','R','T'):
 618                                                                                         case DMUS_FOURCC_UART_CHUNK: {
 619                                                                                                 TRACE_(dmfile)(": artist chunk (ignored)\n");
 620                                                                                                 liMove.QuadPart = Chunk.dwSize;
 621                                                                                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 622                                                                                                 break;
 623                                                                                         }
 624                                                                                         case mmioFOURCC('I','C','O','P'):
 625                                                                                         case DMUS_FOURCC_UCOP_CHUNK: {
 626                                                                                                 TRACE_(dmfile)(": copyright chunk (ignored)\n");
 627                                                                                                 liMove.QuadPart = Chunk.dwSize;
 628                                                                                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 629                                                                                                 break;
 630                                                                                         }
 631                                                                                         case mmioFOURCC('I','S','B','J'):
 632                                                                                         case DMUS_FOURCC_USBJ_CHUNK: {
 633                                                                                                 TRACE_(dmfile)(": subject chunk (ignored)\n");
 634                                                                                                 liMove.QuadPart = Chunk.dwSize;
 635                                                                                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 636                                                                                                 break;
 637                                                                                         }
 638                                                                                         case mmioFOURCC('I','C','M','T'):
 639                                                                                         case DMUS_FOURCC_UCMT_CHUNK: {
 640                                                                                                 TRACE_(dmfile)(": comment chunk (ignored)\n");
 641                                                                                                 liMove.QuadPart = Chunk.dwSize;
 642                                                                                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 643                                                                                                 break;
 644                                                                                         }
 645                                                                                         default: {
 646                                                                                                 TRACE_(dmfile)(": unknown chunk (irrevelant & skipping)\n");
 647                                                                                                 liMove.QuadPart = Chunk.dwSize;
 648                                                                                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 649                                                                                                 break;
 650                                                                                         }
 651                                                                                 }
 652                                                                                 TRACE_(dmfile)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount[0], ListSize[0]);
 653                                                                         } while (ListCount[0] < ListSize[0]);
 654                                                                         break;
 655                                                                 }
 656                                                                 default: {
 657                                                                         TRACE_(dmfile)(": unknown (skipping)\n");
 658                                                                         liMove.QuadPart = Chunk.dwSize - sizeof(FOURCC);
 659                                                                         IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 660                                                                         break;
 661                                                                 }
 662                                                         }
 663                                                         break;
 664                                                 }
 665                                                 default: {
 666                                                         TRACE_(dmfile)(": unknown chunk (irrevelant & skipping)\n");
 667                                                         liMove.QuadPart = Chunk.dwSize;
 668                                                         IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
 669                                                         break;
 670                                                 }
 671                                         }
 672                                         TRACE_(dmfile)(": StreamCount[0] = %ld < StreamSize[0] = %ld\n", StreamCount, StreamSize);
 673                                 } while (StreamCount < StreamSize);
 674                         } else {
 675                                 TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
 676                                 liMove.QuadPart = StreamSize;
 677                                 IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
 678                                 return E_FAIL;
 679                         }
 680
 681                         TRACE_(dmfile)(": reading finished\n");
 682                         break;
 683                 }
 684                 default: {
 685                         TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
 686                         liMove.QuadPart = Chunk.dwSize;
 687                         IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
 688                         return DMUS_E_INVALIDFILE;
 689                 }
 690         }
 691
 692         return S_OK;
 693 }
 694
 695 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty) {
 696         return E_NOTIMPL;
 697 }
 698
 699 HRESULT WINAPI IDirectMusicWaveImpl_IPersistStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize) {
 700         return E_NOTIMPL;
 701 }
 702
 703 IPersistStreamVtbl DirectMusicWave_PersistStream_Vtbl = {
 704         IDirectMusicWaveImpl_IPersistStream_QueryInterface,
 705         IDirectMusicWaveImpl_IPersistStream_AddRef,
 706         IDirectMusicWaveImpl_IPersistStream_Release,
 707         IDirectMusicWaveImpl_IPersistStream_GetClassID,
 708         IDirectMusicWaveImpl_IPersistStream_IsDirty,
 709         IDirectMusicWaveImpl_IPersistStream_Load,
 710         IDirectMusicWaveImpl_IPersistStream_Save,
 711         IDirectMusicWaveImpl_IPersistStream_GetSizeMax
 712 };
 713
 714
 715 /* for ClassFactory */
 716 HRESULT WINAPI DMUSIC_CreateDirectMusicWaveImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) {
 717         IDirectMusicWaveImpl* obj;
 718
 719         obj = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicWaveImpl));
 720         if (NULL == obj) {
 721                 *ppobj = NULL;
 722                 return E_OUTOFMEMORY;
 723         }
 724         obj->UnknownVtbl = &DirectMusicWave_Unknown_Vtbl;
 725         obj->ObjectVtbl = &DirectMusicWave_Object_Vtbl;
 726         obj->PersistStreamVtbl = &DirectMusicWave_PersistStream_Vtbl;
 727         obj->pDesc = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DMUS_OBJECTDESC));
 728         DM_STRUCT_INIT(obj->pDesc);
 729         obj->pDesc->dwValidData |= DMUS_OBJ_CLASS;
 730         memcpy (&obj->pDesc->guidClass, &CLSID_DirectMusicSegment, sizeof (CLSID)); /* shown by tests */
 731         obj->ref = 0; /* will be inited by QueryInterface */
 732
 733         return IDirectMusicWaveImpl_IUnknown_QueryInterface ((LPUNKNOWN)&obj->UnknownVtbl, lpcGUID, ppobj);
 734 }