git.oblomov.eu Git - wine/blob - dlls/dsound/propset.c

   1 /*                      DirectSound
   2  *
   3  * Copyright 1998 Marcus Meissner
   4  * Copyright 1998 Rob Riggs
   5  * Copyright 2000-2002 TransGaming Technologies, Inc.
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define COBJMACROS
  23 #define NONAMELESSSTRUCT
  24 #define NONAMELESSUNION
  25 #include <stdarg.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winuser.h"
  30 #include "mmsystem.h"
  31 #include "winternl.h"
  32 #include "winnls.h"
  33 #include "vfwmsgs.h"
  34 #include "mmddk.h"
  35 #include "wine/debug.h"
  36 #include "dsound.h"
  37 #include "dsound_private.h"
  38 #include "dsconf.h"
  39
  40 #include "ksmedia.h"
  41 #include "propkey.h"
  42 #include "devpkey.h"
  43
  44 #ifdef NONAMELESSSTRUCT
  45 # define S(x) (x).s
  46 #else
  47 # define S(x) (x)
  48 #endif
  49
  50 WINE_DEFAULT_DEBUG_CHANNEL(dsound);
  51
  52 static WCHAR wInterface[] = { 'I','n','t','e','r','f','a','c','e',0 };
  53
  54 typedef struct IKsPrivatePropertySetImpl
  55 {
  56     IKsPropertySet IKsPropertySet_iface;
  57     LONG ref;
  58 } IKsPrivatePropertySetImpl;
  59
  60 static IKsPrivatePropertySetImpl *impl_from_IKsPropertySet(IKsPropertySet *iface)
  61 {
  62     return CONTAINING_RECORD(iface, IKsPrivatePropertySetImpl, IKsPropertySet_iface);
  63 }
  64
  65 /*******************************************************************************
  66  *              IKsPrivatePropertySet
  67  */
  68
  69 /* IUnknown methods */
  70 static HRESULT WINAPI IKsPrivatePropertySetImpl_QueryInterface(
  71     LPKSPROPERTYSET iface,
  72     REFIID riid,
  73     LPVOID *ppobj )
  74 {
  75     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
  76     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
  77
  78     if (IsEqualIID(riid, &IID_IUnknown) ||
  79         IsEqualIID(riid, &IID_IKsPropertySet)) {
  80         *ppobj = iface;
  81         IUnknown_AddRef(iface);
  82         return S_OK;
  83     }
  84     *ppobj = NULL;
  85     return E_NOINTERFACE;
  86 }
  87
  88 static ULONG WINAPI IKsPrivatePropertySetImpl_AddRef(LPKSPROPERTYSET iface)
  89 {
  90     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
  91     ULONG ref = InterlockedIncrement(&(This->ref));
  92     TRACE("(%p) ref was %d\n", This, ref - 1);
  93     return ref;
  94 }
  95
  96 static ULONG WINAPI IKsPrivatePropertySetImpl_Release(LPKSPROPERTYSET iface)
  97 {
  98     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
  99     ULONG ref = InterlockedDecrement(&(This->ref));
 100     TRACE("(%p) ref was %d\n", This, ref + 1);
 101
 102     if (!ref) {
 103         HeapFree(GetProcessHeap(), 0, This);
 104         TRACE("(%p) released\n", This);
 105     }
 106     return ref;
 107 }
 108
 109 struct search_data {
 110     const WCHAR *tgt_name;
 111     GUID *found_guid;
 112 };
 113
 114 static BOOL CALLBACK search_callback(GUID *guid, const WCHAR *desc,
 115         const WCHAR *module, void *user)
 116 {
 117     struct search_data *search = user;
 118
 119     if(!lstrcmpW(desc, search->tgt_name)){
 120         *search->found_guid = *guid;
 121         return FALSE;
 122     }
 123
 124     return TRUE;
 125 }
 126
 127 static HRESULT DSPROPERTY_WaveDeviceMappingW(
 128     LPVOID pPropData,
 129     ULONG cbPropData,
 130     PULONG pcbReturned )
 131 {
 132     HRESULT hr;
 133     PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA ppd = pPropData;
 134     struct search_data search;
 135
 136     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 137           pPropData,cbPropData,pcbReturned);
 138
 139     if (!ppd) {
 140         WARN("invalid parameter: pPropData\n");
 141         return DSERR_INVALIDPARAM;
 142     }
 143
 144     search.tgt_name = ppd->DeviceName;
 145     search.found_guid = &ppd->DeviceId;
 146
 147     if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER)
 148         hr = enumerate_mmdevices(eRender, DSOUND_renderer_guids,
 149                 search_callback, &search);
 150     else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE)
 151         hr = enumerate_mmdevices(eCapture, DSOUND_capture_guids,
 152                 search_callback, &search);
 153     else
 154         return DSERR_INVALIDPARAM;
 155
 156     if(hr != S_FALSE)
 157         /* device was not found */
 158         return DSERR_INVALIDPARAM;
 159
 160     if (pcbReturned)
 161         *pcbReturned = cbPropData;
 162
 163     return DS_OK;
 164 }
 165
 166 static HRESULT DSPROPERTY_WaveDeviceMappingA(
 167     LPVOID pPropData,
 168     ULONG cbPropData,
 169     PULONG pcbReturned )
 170 {
 171     DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A_DATA *ppd = pPropData;
 172     DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA data;
 173     DWORD len;
 174     HRESULT hr;
 175
 176     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 177       pPropData,cbPropData,pcbReturned);
 178
 179     if (!ppd || !ppd->DeviceName) {
 180         WARN("invalid parameter: ppd=%p\n", ppd);
 181         return DSERR_INVALIDPARAM;
 182     }
 183
 184     data.DataFlow = ppd->DataFlow;
 185     len = MultiByteToWideChar(CP_ACP, 0, ppd->DeviceName, -1, NULL, 0);
 186     data.DeviceName = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
 187     if (!data.DeviceName)
 188         return E_OUTOFMEMORY;
 189     MultiByteToWideChar(CP_ACP, 0, ppd->DeviceName, -1, data.DeviceName, len);
 190
 191     hr = DSPROPERTY_WaveDeviceMappingW(&data, cbPropData, pcbReturned);
 192     HeapFree(GetProcessHeap(), 0, data.DeviceName);
 193     ppd->DeviceId = data.DeviceId;
 194
 195     if (pcbReturned)
 196         *pcbReturned = cbPropData;
 197
 198     return hr;
 199 }
 200
 201 static HRESULT DSPROPERTY_DescriptionW(
 202     LPVOID pPropData,
 203     ULONG cbPropData,
 204     PULONG pcbReturned )
 205 {
 206     PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA ppd = pPropData;
 207     GUID dev_guid;
 208     IMMDevice *mmdevice;
 209     IPropertyStore *ps;
 210     PROPVARIANT pv;
 211     DWORD desclen;
 212     HRESULT hr;
 213
 214     TRACE("pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 215           pPropData,cbPropData,pcbReturned);
 216
 217     TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
 218     if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
 219         /* default device of type specified by ppd->DataFlow */
 220         if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 221             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 222             ppd->DeviceId = DSDEVID_DefaultCapture;
 223         } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 224             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 225             ppd->DeviceId = DSDEVID_DefaultPlayback;
 226         } else {
 227             WARN("DataFlow=Unknown(%d)\n", ppd->DataFlow);
 228             return E_PROP_ID_UNSUPPORTED;
 229         }
 230     }
 231
 232     setup_dsound_options();
 233
 234     GetDeviceID(&ppd->DeviceId, &dev_guid);
 235
 236     hr = get_mmdevice(eRender, &dev_guid, &mmdevice);
 237     if(FAILED(hr)){
 238         hr = get_mmdevice(eCapture, &dev_guid, &mmdevice);
 239         if(FAILED(hr))
 240             return hr;
 241     }
 242
 243     hr = IMMDevice_OpenPropertyStore(mmdevice, STGM_READ, &ps);
 244     if(FAILED(hr)){
 245         IMMDevice_Release(mmdevice);
 246         WARN("OpenPropertyStore failed: %08x\n", hr);
 247         return hr;
 248     }
 249
 250     hr = IPropertyStore_GetValue(ps,
 251             (const PROPERTYKEY *)&DEVPKEY_Device_FriendlyName, &pv);
 252     if(FAILED(hr)){
 253         IPropertyStore_Release(ps);
 254         IMMDevice_Release(mmdevice);
 255         WARN("GetValue(FriendlyName) failed: %08x\n", hr);
 256         return hr;
 257     }
 258
 259     desclen = lstrlenW(pv.u.pwszVal) + 1;
 260     /* FIXME: Still a memory leak.. */
 261     ppd->Description = HeapAlloc(GetProcessHeap(), 0, desclen * sizeof(WCHAR));
 262     memcpy(ppd->Description, pv.u.pwszVal, desclen * sizeof(WCHAR));
 263     ppd->Module = wine_vxd_drv;
 264     ppd->Interface = wInterface;
 265     ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 266
 267     PropVariantClear(&pv);
 268     IPropertyStore_Release(ps);
 269     IMMDevice_Release(mmdevice);
 270
 271     if (pcbReturned) {
 272         *pcbReturned = sizeof(*ppd);
 273         TRACE("*pcbReturned=%d\n", *pcbReturned);
 274     }
 275
 276     return S_OK;
 277 }
 278
 279 static
 280 BOOL CALLBACK enum_callback(GUID *guid, const WCHAR *desc, const WCHAR *module,
 281         void *user)
 282 {
 283     PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA ppd = user;
 284     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA data;
 285     DWORD len;
 286     BOOL ret;
 287
 288     TRACE("%s %s %s %p\n", wine_dbgstr_guid(guid), wine_dbgstr_w(desc),
 289             wine_dbgstr_w(module), user);
 290
 291     if(!guid)
 292         return TRUE;
 293
 294     data.DeviceId = *guid;
 295
 296     len = lstrlenW(module) + 1;
 297     data.Module = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
 298     memcpy(data.Module, module, len * sizeof(WCHAR));
 299
 300     len = lstrlenW(desc) + 1;
 301     data.Description = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
 302     memcpy(data.Description, desc, len * sizeof(WCHAR));
 303
 304     data.Interface = wInterface;
 305
 306     ret = ppd->Callback(&data, ppd->Context);
 307
 308     HeapFree(GetProcessHeap(), 0, data.Module);
 309     HeapFree(GetProcessHeap(), 0, data.Description);
 310
 311     return ret;
 312 }
 313
 314 static HRESULT DSPROPERTY_EnumerateW(
 315     LPVOID pPropData,
 316     ULONG cbPropData,
 317     PULONG pcbReturned )
 318 {
 319     PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA ppd = pPropData;
 320     HRESULT hr;
 321
 322     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 323           pPropData,cbPropData,pcbReturned);
 324
 325     if (pcbReturned)
 326         *pcbReturned = 0;
 327
 328     if (!ppd || !ppd->Callback)
 329     {
 330         WARN("Invalid ppd %p\n", ppd);
 331         return E_PROP_ID_UNSUPPORTED;
 332     }
 333
 334     hr = enumerate_mmdevices(eRender, DSOUND_renderer_guids,
 335             enum_callback, ppd);
 336
 337     if(hr == S_OK)
 338         hr = enumerate_mmdevices(eCapture, DSOUND_capture_guids,
 339                 enum_callback, ppd);
 340
 341     return SUCCEEDED(hr) ? DS_OK : hr;
 342 }
 343
 344 static BOOL DSPROPERTY_descWtoA(const DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *dataW,
 345                                 DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA *dataA)
 346 {
 347     DWORD modlen, desclen;
 348     static char Interface[] = "Interface";
 349
 350     modlen = WideCharToMultiByte(CP_ACP, 0, dataW->Module, -1, NULL, 0, NULL, NULL);
 351     desclen = WideCharToMultiByte(CP_ACP, 0, dataW->Description, -1, NULL, 0, NULL, NULL);
 352     dataA->Type = dataW->Type;
 353     dataA->DataFlow = dataW->DataFlow;
 354     dataA->DeviceId = dataW->DeviceId;
 355     dataA->WaveDeviceId = dataW->WaveDeviceId;
 356     dataA->Interface = Interface;
 357     dataA->Module = HeapAlloc(GetProcessHeap(), 0, modlen);
 358     dataA->Description = HeapAlloc(GetProcessHeap(), 0, desclen);
 359     if (!dataA->Module || !dataA->Description)
 360     {
 361         HeapFree(GetProcessHeap(), 0, dataA->Module);
 362         HeapFree(GetProcessHeap(), 0, dataA->Description);
 363         dataA->Module = dataA->Description = NULL;
 364         return FALSE;
 365     }
 366
 367     WideCharToMultiByte(CP_ACP, 0, dataW->Module, -1, dataA->Module, modlen, NULL, NULL);
 368     WideCharToMultiByte(CP_ACP, 0, dataW->Description, -1, dataA->Description, desclen, NULL, NULL);
 369     return TRUE;
 370 }
 371
 372 static void DSPROPERTY_descWto1(const DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *dataW,
 373                                 DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA *data1)
 374 {
 375     data1->DeviceId = dataW->DeviceId;
 376     lstrcpynW(data1->ModuleW, dataW->Module, sizeof(data1->ModuleW)/sizeof(*data1->ModuleW));
 377     lstrcpynW(data1->DescriptionW, dataW->Description, sizeof(data1->DescriptionW)/sizeof(*data1->DescriptionW));
 378     WideCharToMultiByte(CP_ACP, 0, data1->DescriptionW, -1, data1->DescriptionA, sizeof(data1->DescriptionA)-1, NULL, NULL);
 379     WideCharToMultiByte(CP_ACP, 0, data1->ModuleW, -1, data1->ModuleA, sizeof(data1->ModuleA)-1, NULL, NULL);
 380     data1->DescriptionA[sizeof(data1->DescriptionA)-1] = 0;
 381     data1->ModuleA[sizeof(data1->ModuleA)-1] = 0;
 382     data1->Type = dataW->Type;
 383     data1->DataFlow = dataW->DataFlow;
 384     data1->WaveDeviceId = data1->Devnode = dataW->WaveDeviceId;
 385 }
 386
 387 static BOOL CALLBACK DSPROPERTY_enumWtoA(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *descW, void *data)
 388 {
 389     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA descA;
 390     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA *ppd = data;
 391     BOOL ret;
 392
 393     ret = DSPROPERTY_descWtoA(descW, &descA);
 394     if (!ret)
 395         return FALSE;
 396     ret = ppd->Callback(&descA, ppd->Context);
 397     HeapFree(GetProcessHeap(), 0, descA.Module);
 398     HeapFree(GetProcessHeap(), 0, descA.Description);
 399     return ret;
 400 }
 401
 402 static HRESULT DSPROPERTY_EnumerateA(
 403     LPVOID pPropData,
 404     ULONG cbPropData,
 405     PULONG pcbReturned)
 406 {
 407     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA *ppd = pPropData;
 408     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA data;
 409
 410     if (!ppd || !ppd->Callback)
 411     {
 412         WARN("Invalid ppd %p\n", ppd);
 413         return E_PROP_ID_UNSUPPORTED;
 414     }
 415
 416     data.Callback = DSPROPERTY_enumWtoA;
 417     data.Context = ppd;
 418
 419     return DSPROPERTY_EnumerateW(&data, cbPropData, pcbReturned);
 420 }
 421
 422 static BOOL CALLBACK DSPROPERTY_enumWto1(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *descW, void *data)
 423 {
 424     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA desc1;
 425     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA *ppd = data;
 426     BOOL ret;
 427
 428     DSPROPERTY_descWto1(descW, &desc1);
 429     ret = ppd->Callback(&desc1, ppd->Context);
 430     return ret;
 431 }
 432
 433 static HRESULT DSPROPERTY_Enumerate1(
 434     LPVOID pPropData,
 435     ULONG cbPropData,
 436     PULONG pcbReturned)
 437 {
 438     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA *ppd = pPropData;
 439     DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA data;
 440
 441     if (!ppd || !ppd->Callback)
 442     {
 443         WARN("Invalid ppd %p\n", ppd);
 444         return E_PROP_ID_UNSUPPORTED;
 445     }
 446
 447     data.Callback = DSPROPERTY_enumWto1;
 448     data.Context = ppd;
 449
 450     return DSPROPERTY_EnumerateW(&data, cbPropData, pcbReturned);
 451 }
 452
 453 static HRESULT DSPROPERTY_DescriptionA(
 454     LPVOID pPropData,
 455     ULONG cbPropData,
 456     PULONG pcbReturned)
 457 {
 458     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA data;
 459     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA *ppd = pPropData;
 460     HRESULT hr;
 461
 462     if (pcbReturned)
 463         *pcbReturned = sizeof(*ppd);
 464     if (!pPropData)
 465         return S_OK;
 466
 467     data.DeviceId = ppd->DeviceId;
 468     data.DataFlow = ppd->DataFlow;
 469     hr = DSPROPERTY_DescriptionW(&data, sizeof(data), NULL);
 470     if (FAILED(hr))
 471         return hr;
 472     if (!DSPROPERTY_descWtoA(&data, ppd))
 473         hr = E_OUTOFMEMORY;
 474     HeapFree(GetProcessHeap(), 0, data.Module);
 475     HeapFree(GetProcessHeap(), 0, data.Interface);
 476     return hr;
 477 }
 478
 479 static HRESULT DSPROPERTY_Description1(
 480     LPVOID pPropData,
 481     ULONG cbPropData,
 482     PULONG pcbReturned)
 483 {
 484     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA data;
 485     DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA *ppd = pPropData;
 486     HRESULT hr;
 487
 488     if (pcbReturned)
 489         *pcbReturned = sizeof(*ppd);
 490     if (!pPropData)
 491         return S_OK;
 492
 493     data.DeviceId = ppd->DeviceId;
 494     data.DataFlow = ppd->DataFlow;
 495     hr = DSPROPERTY_DescriptionW(&data, sizeof(data), NULL);
 496     if (FAILED(hr))
 497         return hr;
 498     DSPROPERTY_descWto1(&data, ppd);
 499     HeapFree(GetProcessHeap(), 0, data.Module);
 500     HeapFree(GetProcessHeap(), 0, data.Interface);
 501     return hr;
 502 }
 503
 504 static HRESULT WINAPI IKsPrivatePropertySetImpl_Get(
 505     LPKSPROPERTYSET iface,
 506     REFGUID guidPropSet,
 507     ULONG dwPropID,
 508     LPVOID pInstanceData,
 509     ULONG cbInstanceData,
 510     LPVOID pPropData,
 511     ULONG cbPropData,
 512     PULONG pcbReturned )
 513 {
 514     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
 515     TRACE("(iface=%p,guidPropSet=%s,dwPropID=%d,pInstanceData=%p,cbInstanceData=%d,pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 516           This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
 517
 518     if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
 519         switch (dwPropID) {
 520         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
 521             return DSPROPERTY_WaveDeviceMappingA(pPropData,cbPropData,pcbReturned);
 522         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
 523             return DSPROPERTY_Description1(pPropData,cbPropData,pcbReturned);
 524         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
 525             return DSPROPERTY_Enumerate1(pPropData,cbPropData,pcbReturned);
 526         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
 527             return DSPROPERTY_WaveDeviceMappingW(pPropData,cbPropData,pcbReturned);
 528         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
 529             return DSPROPERTY_DescriptionA(pPropData,cbPropData,pcbReturned);
 530         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
 531             return DSPROPERTY_DescriptionW(pPropData,cbPropData,pcbReturned);
 532         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
 533             return DSPROPERTY_EnumerateA(pPropData,cbPropData,pcbReturned);
 534         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
 535             return DSPROPERTY_EnumerateW(pPropData,cbPropData,pcbReturned);
 536         default:
 537             FIXME("unsupported ID: %d\n",dwPropID);
 538             break;
 539         }
 540     } else {
 541         FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
 542     }
 543
 544     if (pcbReturned) {
 545         *pcbReturned = 0;
 546         FIXME("*pcbReturned=%d\n", *pcbReturned);
 547     }
 548
 549     return E_PROP_ID_UNSUPPORTED;
 550 }
 551
 552 static HRESULT WINAPI IKsPrivatePropertySetImpl_Set(
 553     LPKSPROPERTYSET iface,
 554     REFGUID guidPropSet,
 555     ULONG dwPropID,
 556     LPVOID pInstanceData,
 557     ULONG cbInstanceData,
 558     LPVOID pPropData,
 559     ULONG cbPropData )
 560 {
 561     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
 562
 563     FIXME("(%p,%s,%d,%p,%d,%p,%d), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
 564     return E_PROP_ID_UNSUPPORTED;
 565 }
 566
 567 static HRESULT WINAPI IKsPrivatePropertySetImpl_QuerySupport(
 568     LPKSPROPERTYSET iface,
 569     REFGUID guidPropSet,
 570     ULONG dwPropID,
 571     PULONG pTypeSupport )
 572 {
 573     IKsPrivatePropertySetImpl *This = impl_from_IKsPropertySet(iface);
 574     TRACE("(%p,%s,%d,%p)\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
 575
 576     if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
 577         switch (dwPropID) {
 578         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
 579             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 580             return S_OK;
 581         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
 582             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 583             return S_OK;
 584         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
 585             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 586             return S_OK;
 587         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
 588             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 589             return S_OK;
 590         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
 591             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 592             return S_OK;
 593         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
 594             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 595             return S_OK;
 596         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
 597             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 598             return S_OK;
 599         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
 600             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
 601             return S_OK;
 602         default:
 603             FIXME("unsupported ID: %d\n",dwPropID);
 604             break;
 605         }
 606     } else {
 607         FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
 608     }
 609
 610     return E_PROP_ID_UNSUPPORTED;
 611 }
 612
 613 static const IKsPropertySetVtbl ikspvt = {
 614     IKsPrivatePropertySetImpl_QueryInterface,
 615     IKsPrivatePropertySetImpl_AddRef,
 616     IKsPrivatePropertySetImpl_Release,
 617     IKsPrivatePropertySetImpl_Get,
 618     IKsPrivatePropertySetImpl_Set,
 619     IKsPrivatePropertySetImpl_QuerySupport
 620 };
 621
 622 HRESULT IKsPrivatePropertySetImpl_Create(
 623     REFIID riid,
 624     IKsPropertySet **piks)
 625 {
 626     IKsPrivatePropertySetImpl *iks;
 627     TRACE("(%s, %p)\n", debugstr_guid(riid), piks);
 628
 629     if (!IsEqualIID(riid, &IID_IUnknown) &&
 630         !IsEqualIID(riid, &IID_IKsPropertySet)) {
 631         *piks = 0;
 632         return E_NOINTERFACE;
 633     }
 634
 635     iks = HeapAlloc(GetProcessHeap(),0,sizeof(*iks));
 636     iks->ref = 1;
 637     iks->IKsPropertySet_iface.lpVtbl = &ikspvt;
 638
 639     *piks = &iks->IKsPropertySet_iface;
 640     return S_OK;
 641 }