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 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winuser.h"
  28 #include "mmsystem.h"
  29 #include "winternl.h"
  30 #include "winnls.h"
  31 #include "vfwmsgs.h"
  32 #include "mmddk.h"
  33 #include "wine/debug.h"
  34 #include "dsound.h"
  35 #include "dsdriver.h"
  36 #include "dsound_private.h"
  37 #include "dsconf.h"
  38
  39 #ifdef NONAMELESSSTRUCT
  40 # define S(x) (x).s
  41 #else
  42 # define S(x) (x)
  43 #endif
  44
  45 WINE_DEFAULT_DEBUG_CHANNEL(dsound);
  46
  47
  48 /*******************************************************************************
  49  *              IKsBufferPropertySet
  50  */
  51
  52 /* IUnknown methods */
  53 static HRESULT WINAPI IKsBufferPropertySetImpl_QueryInterface(
  54     LPKSPROPERTYSET iface,
  55     REFIID riid,
  56     LPVOID *ppobj )
  57 {
  58     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
  59     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
  60
  61     return IDirectSoundBuffer_QueryInterface((LPDIRECTSOUNDBUFFER8)This->dsb, riid, ppobj);
  62 }
  63
  64 static ULONG WINAPI IKsBufferPropertySetImpl_AddRef(LPKSPROPERTYSET iface)
  65 {
  66     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
  67     ULONG ref = InterlockedIncrement(&(This->ref));
  68     TRACE("(%p) ref was %d\n", This, ref - 1);
  69     return ref;
  70 }
  71
  72 static ULONG WINAPI IKsBufferPropertySetImpl_Release(LPKSPROPERTYSET iface)
  73 {
  74     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
  75     ULONG ref = InterlockedDecrement(&(This->ref));
  76     TRACE("(%p) ref was %d\n", This, ref + 1);
  77
  78     if (!ref) {
  79         This->dsb->iks = 0;
  80         IDirectSoundBuffer_Release((LPDIRECTSOUND3DBUFFER)This->dsb);
  81         HeapFree(GetProcessHeap(), 0, This);
  82         TRACE("(%p) released\n", This);
  83     }
  84     return ref;
  85 }
  86
  87 static HRESULT WINAPI IKsBufferPropertySetImpl_Get(
  88     LPKSPROPERTYSET iface,
  89     REFGUID guidPropSet,
  90     ULONG dwPropID,
  91     LPVOID pInstanceData,
  92     ULONG cbInstanceData,
  93     LPVOID pPropData,
  94     ULONG cbPropData,
  95     PULONG pcbReturned )
  96 {
  97     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
  98     PIDSDRIVERPROPERTYSET ps;
  99     TRACE("(iface=%p,guidPropSet=%s,dwPropID=%d,pInstanceData=%p,cbInstanceData=%d,pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 100         This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
 101
 102     if (This->dsb->hwbuf) {
 103         IDsDriver_QueryInterface(This->dsb->hwbuf, &IID_IDsDriverPropertySet, (void **)&ps);
 104
 105         if (ps) {
 106             DSPROPERTY prop;
 107             HRESULT hres;
 108
 109             S(prop).Set = *guidPropSet;
 110             S(prop).Id = dwPropID;
 111             S(prop).Flags = 0;  /* unused */
 112             S(prop).InstanceId = (ULONG)This->dsb->device;
 113
 114             hres = IDsDriverPropertySet_Get(ps, &prop, pInstanceData, cbInstanceData, pPropData, cbPropData, pcbReturned);
 115
 116             IDsDriverPropertySet_Release(ps);
 117
 118             return hres;
 119         }
 120     }
 121
 122     return E_PROP_ID_UNSUPPORTED;
 123 }
 124
 125 static HRESULT WINAPI IKsBufferPropertySetImpl_Set(
 126     LPKSPROPERTYSET iface,
 127     REFGUID guidPropSet,
 128     ULONG dwPropID,
 129     LPVOID pInstanceData,
 130     ULONG cbInstanceData,
 131     LPVOID pPropData,
 132     ULONG cbPropData )
 133 {
 134     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
 135     PIDSDRIVERPROPERTYSET ps;
 136     TRACE("(%p,%s,%d,%p,%d,%p,%d)\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
 137
 138     if (This->dsb->hwbuf) {
 139         IDsDriver_QueryInterface(This->dsb->hwbuf, &IID_IDsDriverPropertySet, (void **)&ps);
 140
 141         if (ps) {
 142             DSPROPERTY prop;
 143             HRESULT hres;
 144
 145             S(prop).Set = *guidPropSet;
 146             S(prop).Id = dwPropID;
 147             S(prop).Flags = 0;  /* unused */
 148             S(prop).InstanceId = (ULONG)This->dsb->device;
 149             hres = IDsDriverPropertySet_Set(ps,&prop,pInstanceData,cbInstanceData,pPropData,cbPropData);
 150
 151             IDsDriverPropertySet_Release(ps);
 152
 153             return hres;
 154         }
 155     }
 156
 157     return E_PROP_ID_UNSUPPORTED;
 158 }
 159
 160 static HRESULT WINAPI IKsBufferPropertySetImpl_QuerySupport(
 161     LPKSPROPERTYSET iface,
 162     REFGUID guidPropSet,
 163     ULONG dwPropID,
 164     PULONG pTypeSupport )
 165 {
 166     IKsBufferPropertySetImpl *This = (IKsBufferPropertySetImpl *)iface;
 167     PIDSDRIVERPROPERTYSET ps;
 168     TRACE("(%p,%s,%d,%p)\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
 169
 170     if (This->dsb->hwbuf) {
 171         IDsDriver_QueryInterface(This->dsb->hwbuf, &IID_IDsDriverPropertySet, (void **)&ps);
 172
 173         if (ps) {
 174             HRESULT hres;
 175
 176             hres = IDsDriverPropertySet_QuerySupport(ps,guidPropSet, dwPropID,pTypeSupport);
 177
 178             IDsDriverPropertySet_Release(ps);
 179
 180             return hres;
 181         }
 182     }
 183
 184     return E_PROP_ID_UNSUPPORTED;
 185 }
 186
 187 static const IKsPropertySetVtbl iksbvt = {
 188     IKsBufferPropertySetImpl_QueryInterface,
 189     IKsBufferPropertySetImpl_AddRef,
 190     IKsBufferPropertySetImpl_Release,
 191     IKsBufferPropertySetImpl_Get,
 192     IKsBufferPropertySetImpl_Set,
 193     IKsBufferPropertySetImpl_QuerySupport
 194 };
 195
 196 HRESULT IKsBufferPropertySetImpl_Create(
 197     IDirectSoundBufferImpl *dsb,
 198     IKsBufferPropertySetImpl **piks)
 199 {
 200     IKsBufferPropertySetImpl *iks;
 201     TRACE("(%p,%p)\n",dsb,piks);
 202
 203     iks = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(*iks));
 204     if (iks == 0) {
 205         WARN("out of memory\n");
 206         *piks = NULL;
 207         return DSERR_OUTOFMEMORY;
 208     }
 209
 210     iks->ref = 0;
 211     iks->dsb = dsb;
 212     dsb->iks = iks;
 213     iks->lpVtbl = &iksbvt;
 214
 215     IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER)dsb);
 216
 217     *piks = iks;
 218     return S_OK;
 219 }
 220
 221 HRESULT IKsBufferPropertySetImpl_Destroy(
 222     IKsBufferPropertySetImpl *piks)
 223 {
 224     TRACE("(%p)\n",piks);
 225
 226     while (IKsBufferPropertySetImpl_Release((LPKSPROPERTYSET)piks) > 0);
 227
 228     return S_OK;
 229 }
 230
 231 /*******************************************************************************
 232  *              IKsPrivatePropertySet
 233  */
 234
 235 /* IUnknown methods */
 236 static HRESULT WINAPI IKsPrivatePropertySetImpl_QueryInterface(
 237     LPKSPROPERTYSET iface,
 238     REFIID riid,
 239     LPVOID *ppobj )
 240 {
 241     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
 242     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 243
 244     if (IsEqualIID(riid, &IID_IUnknown) ||
 245         IsEqualIID(riid, &IID_IKsPropertySet)) {
 246         *ppobj = iface;
 247         IUnknown_AddRef(iface);
 248         return S_OK;
 249     }
 250     *ppobj = NULL;
 251     return E_NOINTERFACE;
 252 }
 253
 254 static ULONG WINAPI IKsPrivatePropertySetImpl_AddRef(LPKSPROPERTYSET iface)
 255 {
 256     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
 257     ULONG ref = InterlockedIncrement(&(This->ref));
 258     TRACE("(%p) ref was %d\n", This, ref - 1);
 259     return ref;
 260 }
 261
 262 static ULONG WINAPI IKsPrivatePropertySetImpl_Release(LPKSPROPERTYSET iface)
 263 {
 264     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
 265     ULONG ref = InterlockedDecrement(&(This->ref));
 266     TRACE("(%p) ref was %d\n", This, ref + 1);
 267
 268     if (!ref) {
 269         HeapFree(GetProcessHeap(), 0, This);
 270         TRACE("(%p) released\n", This);
 271     }
 272     return ref;
 273 }
 274
 275 static HRESULT WINAPI DSPROPERTY_WaveDeviceMappingA(
 276     LPVOID pPropData,
 277     ULONG cbPropData,
 278     PULONG pcbReturned )
 279 {
 280     HRESULT hr = DSERR_INVALIDPARAM;
 281     PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A_DATA ppd;
 282     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 283           pPropData,cbPropData,pcbReturned);
 284
 285     ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A_DATA) pPropData;
 286
 287     if (!ppd) {
 288         WARN("invalid parameter: pPropData\n");
 289         return DSERR_INVALIDPARAM;
 290     }
 291
 292     if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 293         ULONG wod;
 294         unsigned int wodn;
 295         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 296         wodn = waveOutGetNumDevs();
 297         for (wod = 0; wod < wodn; wod++) {
 298             WAVEOUTCAPSA capsA;
 299             MMRESULT res;
 300             res = waveOutGetDevCapsA(wod, &capsA, sizeof(capsA));
 301             if (res == MMSYSERR_NOERROR) {
 302                 if (lstrcmpA(capsA.szPname, ppd->DeviceName) == 0) {
 303                     ppd->DeviceId = DSOUND_renderer_guids[wod];
 304                     hr = DS_OK;
 305                     TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
 306                           ppd->DeviceName);
 307                     break;
 308                 }
 309             }
 310         }
 311     } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 312         ULONG wid;
 313         unsigned int widn;
 314         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 315         widn = waveInGetNumDevs();
 316         for (wid = 0; wid < widn; wid++) {
 317             WAVEINCAPSA capsA;
 318             MMRESULT res;
 319             res = waveInGetDevCapsA(wid, &capsA, sizeof(capsA));
 320             if (res == MMSYSERR_NOERROR) {
 321                 if (lstrcmpA(capsA.szPname, ppd->DeviceName) == 0) {
 322                     ppd->DeviceId = DSOUND_capture_guids[wid];
 323                     TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
 324                           ppd->DeviceName);
 325                     hr = DS_OK;
 326                     break;
 327                 }
 328             }
 329         }
 330     }
 331
 332     if (pcbReturned)
 333         *pcbReturned = cbPropData;
 334
 335     return hr;
 336 }
 337
 338 static HRESULT WINAPI DSPROPERTY_WaveDeviceMappingW(
 339     LPVOID pPropData,
 340     ULONG cbPropData,
 341     PULONG pcbReturned )
 342 {
 343     HRESULT hr = DSERR_INVALIDPARAM;
 344     PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA ppd;
 345     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 346           pPropData,cbPropData,pcbReturned);
 347
 348     ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA) pPropData;
 349
 350     if (!ppd) {
 351         WARN("invalid parameter: pPropData\n");
 352         return DSERR_INVALIDPARAM;
 353     }
 354
 355     if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 356         ULONG wod;
 357         unsigned int wodn;
 358         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 359         wodn = waveOutGetNumDevs();
 360         for (wod = 0; wod < wodn; wod++) {
 361             WAVEOUTCAPSW capsW;
 362             MMRESULT res;
 363             res = waveOutGetDevCapsW(wod, &capsW, sizeof(capsW));
 364             if (res == MMSYSERR_NOERROR) {
 365                 if (lstrcmpW(capsW.szPname, ppd->DeviceName) == 0) {
 366                     ppd->DeviceId = DSOUND_renderer_guids[wod];
 367                     hr = DS_OK;
 368                     TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
 369                           debugstr_w(ppd->DeviceName));
 370                     break;
 371                 }
 372             }
 373         }
 374     } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 375         ULONG wid;
 376         unsigned int widn;
 377         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 378         widn = waveInGetNumDevs();
 379         for (wid = 0; wid < widn; wid++) {
 380             WAVEINCAPSW capsW;
 381             MMRESULT res;
 382             res = waveInGetDevCapsW(wid, &capsW, sizeof(capsW));
 383             if (res == MMSYSERR_NOERROR) {
 384                 if (lstrcmpW(capsW.szPname, ppd->DeviceName) == 0) {
 385                     ppd->DeviceId = DSOUND_capture_guids[wid];
 386                     hr = DS_OK;
 387                     TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
 388                           debugstr_w(ppd->DeviceName));
 389                     break;
 390                 }
 391             }
 392         }
 393     }
 394
 395     if (pcbReturned)
 396         *pcbReturned = cbPropData;
 397
 398     return hr;
 399 }
 400
 401 static HRESULT WINAPI DSPROPERTY_Description1(
 402     LPVOID pPropData,
 403     ULONG cbPropData,
 404     PULONG pcbReturned )
 405 {
 406     HRESULT err;
 407     GUID guid, dev_guid;
 408     PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA ppd;
 409     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 410         pPropData,cbPropData,pcbReturned);
 411
 412     ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA) pPropData;
 413
 414     if (!ppd) {
 415         WARN("invalid parameter: pPropData\n");
 416         return DSERR_INVALIDPARAM;
 417     }
 418
 419     TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
 420     if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
 421         /* default device of type specified by ppd->DataFlow */
 422         if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 423             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 424         } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 425             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 426         } else {
 427             TRACE("DataFlow=Unknown(%d)\n", ppd->DataFlow);
 428         }
 429         FIXME("(pPropData=%p,cbPropData=%d,pcbReturned=%p) GUID_NULL not implemented!\n",
 430               pPropData,cbPropData,pcbReturned);
 431         return E_PROP_ID_UNSUPPORTED;
 432     }
 433
 434     ppd->Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
 435     GetDeviceID(&ppd->DeviceId, &dev_guid);
 436
 437     if ( IsEqualGUID( &ppd->DeviceId, &DSDEVID_DefaultPlayback) ||
 438          IsEqualGUID( &ppd->DeviceId, &DSDEVID_DefaultVoicePlayback) ) {
 439         ULONG wod;
 440         unsigned int wodn;
 441         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 442         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 443         wodn = waveOutGetNumDevs();
 444         for (wod = 0; wod < wodn; wod++) {
 445             if (IsEqualGUID( &dev_guid, &DSOUND_renderer_guids[wod] ) ) {
 446                 DSDRIVERDESC desc;
 447                 ppd->WaveDeviceId = wod;
 448                 ppd->Devnode = wod;
 449                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 450                 if (err == DS_OK) {
 451                     PIDSDRIVER drv = NULL;
 452                     lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
 453                     lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
 454                     MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
 455                     MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
 456                     err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 457                     if (err == DS_OK && drv)
 458                         ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 459                     else
 460                         WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 461                     break;
 462                 } else {
 463                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 464                     return E_PROP_ID_UNSUPPORTED;
 465                 }
 466             }
 467         }
 468     } else if ( IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) ||
 469                 IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoiceCapture) ) {
 470         ULONG wid;
 471         unsigned int widn;
 472         TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 473         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
 474         widn = waveInGetNumDevs();
 475         for (wid = 0; wid < widn; wid++) {
 476             if (IsEqualGUID( &dev_guid, &guid) ) {
 477                 DSDRIVERDESC desc;
 478                 ppd->WaveDeviceId = wid;
 479                 ppd->Devnode = wid;
 480                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 481                 if (err == DS_OK) {
 482                     PIDSCDRIVER drv;
 483                     lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
 484                     lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
 485                     MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
 486                     MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
 487                     err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
 488                     if (err == DS_OK && drv)
 489                         ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 490                     else
 491                         WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 492                     break;
 493                 } else {
 494                     WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
 495                     return E_PROP_ID_UNSUPPORTED;
 496                 }
 497             }
 498         }
 499     } else {
 500         BOOL found = FALSE;
 501         ULONG wod;
 502         unsigned int wodn;
 503         /* given specific device so try the render devices first */
 504         wodn = waveOutGetNumDevs();
 505         for (wod = 0; wod < wodn; wod++) {
 506             if (IsEqualGUID( &ppd->DeviceId, &DSOUND_renderer_guids[wod] ) ) {
 507                 DSDRIVERDESC desc;
 508                 TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 509                 ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 510                 ppd->WaveDeviceId = wod;
 511                 ppd->Devnode = wod;
 512                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 513                 if (err == DS_OK) {
 514                     PIDSDRIVER drv = NULL;
 515                     lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
 516                     lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
 517                     MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
 518                     MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
 519                     err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 520                     if (err == DS_OK && drv)
 521                         ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 522                     else
 523                         WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 524                     found = TRUE;
 525                     break;
 526                 } else {
 527                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 528                     return E_PROP_ID_UNSUPPORTED;
 529                 }
 530             }
 531         }
 532
 533         if (found == FALSE) {
 534             ULONG wid;
 535             unsigned int widn;
 536             /* given specific device so try the capture devices next */
 537             widn = waveInGetNumDevs();
 538             for (wid = 0; wid < widn; wid++) {
 539                 if (IsEqualGUID( &ppd->DeviceId, &DSOUND_capture_guids[wid] ) ) {
 540                     DSDRIVERDESC desc;
 541                     TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 542                     ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
 543                     ppd->WaveDeviceId = wid;
 544                     ppd->Devnode = wid;
 545                     err = mmErr(waveInMessage((HWAVEIN)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 546                     if (err == DS_OK) {
 547                         PIDSDRIVER drv = NULL;
 548                         lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
 549                         lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
 550                         MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
 551                         MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
 552                         err = mmErr(waveInMessage((HWAVEIN)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 553                         if (err == DS_OK && drv)
 554                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 555                         else
 556                             WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 557                         found = TRUE;
 558                         break;
 559                     } else {
 560                         WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
 561                         return E_PROP_ID_UNSUPPORTED;
 562                     }
 563                 }
 564             }
 565
 566             if (found == FALSE) {
 567                 WARN("device not found\n");
 568                 return E_PROP_ID_UNSUPPORTED;
 569             }
 570         }
 571     }
 572
 573     if (pcbReturned) {
 574         *pcbReturned = cbPropData;
 575         TRACE("*pcbReturned=%d\n", *pcbReturned);
 576     }
 577
 578     return S_OK;
 579 }
 580
 581 static HRESULT WINAPI DSPROPERTY_DescriptionA(
 582     LPVOID pPropData,
 583     ULONG cbPropData,
 584     PULONG pcbReturned )
 585 {
 586     PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA) pPropData;
 587     HRESULT err;
 588     GUID dev_guid;
 589     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 590           pPropData,cbPropData,pcbReturned);
 591
 592     TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
 593     if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
 594         /* default device of type specified by ppd->DataFlow */
 595         if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 596             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 597         } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 598             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 599         } else {
 600             TRACE("DataFlow=Unknown(%d)\n", ppd->DataFlow);
 601         }
 602         FIXME("(pPropData=%p,cbPropData=%d,pcbReturned=%p) GUID_NULL not implemented!\n",
 603               pPropData,cbPropData,pcbReturned);
 604         return E_PROP_ID_UNSUPPORTED;
 605     }
 606
 607     ppd->Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
 608     GetDeviceID(&ppd->DeviceId, &dev_guid);
 609
 610     if ( IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) ||
 611          IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoicePlayback) ) {
 612         ULONG wod;
 613         unsigned int wodn;
 614         if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) )
 615             TRACE("DSDEVID_DefaultPlayback\n");
 616         else
 617             TRACE("DSDEVID_DefaultVoicePlayback\n");
 618         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 619         wodn = waveOutGetNumDevs();
 620         for (wod = 0; wod < wodn; wod++) {
 621             if (IsEqualGUID( &dev_guid, &DSOUND_renderer_guids[wod] ) ) {
 622                 DSDRIVERDESC desc;
 623                 ppd->WaveDeviceId = wod;
 624                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 625                 if (err == DS_OK) {
 626                     PIDSDRIVER drv = NULL;
 627                     /* FIXME: this is a memory leak */
 628                     CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
 629                     CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
 630                     CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
 631
 632                     if (szDescription && szModule && szInterface) {
 633                         strcpy(szDescription, desc.szDesc);
 634                         strcpy(szModule, desc.szDrvname);
 635                         strcpy(szInterface, "Interface");
 636
 637                         ppd->Description = szDescription;
 638                         ppd->Module = szModule;
 639                         ppd->Interface = szInterface;
 640                         err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 641                         if (err == DS_OK && drv)
 642                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 643                         else
 644                             WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 645                         break;
 646                     } else {
 647                         WARN("no memory\n");
 648                         HeapFree(GetProcessHeap(), 0, szDescription);
 649                         HeapFree(GetProcessHeap(), 0, szModule);
 650                         HeapFree(GetProcessHeap(), 0, szInterface);
 651                         return E_OUTOFMEMORY;
 652                     }
 653                 } else {
 654                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 655                     return E_PROP_ID_UNSUPPORTED;
 656                 }
 657             }
 658         }
 659     } else if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) ||
 660                IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoiceCapture) ) {
 661         ULONG wid;
 662         unsigned int widn;
 663         if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) )
 664             TRACE("DSDEVID_DefaultCapture\n");
 665         else
 666             TRACE("DSDEVID_DefaultVoiceCapture\n");
 667         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
 668         widn = waveInGetNumDevs();
 669         for (wid = 0; wid < widn; wid++) {
 670             if (IsEqualGUID( &dev_guid, &DSOUND_capture_guids[wid] ) ) {
 671                 DSDRIVERDESC desc;
 672                 ppd->WaveDeviceId = wid;
 673                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 674                 if (err == DS_OK) {
 675                     PIDSCDRIVER drv;
 676                     /* FIXME: this is a memory leak */
 677                     CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
 678                     CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
 679                     CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
 680
 681                     if (szDescription && szModule && szInterface) {
 682                         strcpy(szDescription, desc.szDesc);
 683                         strcpy(szModule, desc.szDrvname);
 684                         strcpy(szInterface, "Interface");
 685
 686                         ppd->Description = szDescription;
 687                         ppd->Module = szModule;
 688                         ppd->Interface = szInterface;
 689                         err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
 690                         if (err == DS_OK && drv)
 691                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 692                         else
 693                             WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 694                         break;
 695                     } else {
 696                         WARN("no memory\n");
 697                         HeapFree(GetProcessHeap(), 0, szDescription);
 698                         HeapFree(GetProcessHeap(), 0, szModule);
 699                         HeapFree(GetProcessHeap(), 0, szInterface);
 700                         return E_OUTOFMEMORY;
 701                     }
 702                 } else {
 703                     WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
 704                     return E_PROP_ID_UNSUPPORTED;
 705                 }
 706             }
 707         }
 708     } else {
 709         BOOL found = FALSE;
 710         ULONG wod;
 711         unsigned int wodn;
 712         /* given specific device so try the render devices first */
 713         TRACE("Checking renderer devices\n");
 714         wodn = waveOutGetNumDevs();
 715         for (wod = 0; wod < wodn; wod++) {
 716             if (IsEqualGUID( &ppd->DeviceId, &DSOUND_renderer_guids[wod] ) ) {
 717                 DSDRIVERDESC desc;
 718                 TRACE("DSOUND_renderer_guids[%d]\n", wod);
 719                 ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 720                 ppd->WaveDeviceId = wod;
 721                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 722                 if (err == DS_OK) {
 723                     PIDSDRIVER drv = NULL;
 724                     /* FIXME: this is a memory leak */
 725                     CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
 726                     CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
 727                     CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
 728
 729                     if (szDescription && szModule && szInterface) {
 730                         strcpy(szDescription, desc.szDesc);
 731                         strcpy(szModule, desc.szDrvname);
 732                         strcpy(szInterface, "Interface");
 733
 734                         ppd->Description = szDescription;
 735                         ppd->Module = szModule;
 736                         ppd->Interface = szInterface;
 737                         err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 738                         if (err == DS_OK && drv)
 739                                 ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 740                         else
 741                             WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 742                         found = TRUE;
 743                         break;
 744                     } else {
 745                         WARN("no memory\n");
 746                         HeapFree(GetProcessHeap(), 0, szDescription);
 747                         HeapFree(GetProcessHeap(), 0, szModule);
 748                         HeapFree(GetProcessHeap(), 0, szInterface);
 749                         return E_OUTOFMEMORY;
 750                     }
 751                 } else {
 752                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 753                     return E_PROP_ID_UNSUPPORTED;
 754                 }
 755             }
 756         }
 757
 758         if (found == FALSE) {
 759             ULONG wid;
 760             unsigned int widn;
 761             TRACE("Checking capture devices\n");
 762             ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
 763             widn = waveInGetNumDevs();
 764             for (wid = 0; wid < widn; wid++) {
 765                 if (IsEqualGUID( &ppd->DeviceId, &DSOUND_capture_guids[wid] ) ) {
 766                     DSDRIVERDESC desc;
 767                     TRACE("DSOUND_capture_guids[%d]\n", wid);
 768                     ppd->WaveDeviceId = wid;
 769                     err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 770                     if (err == DS_OK) {
 771                         PIDSCDRIVER drv;
 772                         /* FIXME: this is a memory leak */
 773                         CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
 774                         CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
 775                         CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
 776
 777                         if (szDescription && szModule && szInterface) {
 778                             strcpy(szDescription, desc.szDesc);
 779                             strcpy(szModule, desc.szDrvname);
 780                             strcpy(szInterface, "Interface");
 781
 782                             ppd->Description = szDescription;
 783                             ppd->Module = szModule;
 784                             ppd->Interface = szInterface;
 785                             err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
 786                             if (err == DS_OK && drv)
 787                                 ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 788                             else
 789                                 WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 790                             found = TRUE;
 791                             break;
 792                         } else {
 793                             WARN("no memory\n");
 794                             HeapFree(GetProcessHeap(), 0, szDescription);
 795                             HeapFree(GetProcessHeap(), 0, szModule);
 796                             HeapFree(GetProcessHeap(), 0, szInterface);
 797                             return E_OUTOFMEMORY;
 798                         }
 799                     } else {
 800                         WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
 801                         return E_PROP_ID_UNSUPPORTED;
 802                     }
 803                 }
 804             }
 805         }
 806
 807         if (found == FALSE) {
 808             WARN("device not found\n");
 809             return E_PROP_ID_UNSUPPORTED;
 810         }
 811     }
 812
 813     if (pcbReturned) {
 814         *pcbReturned = cbPropData;
 815         TRACE("*pcbReturned=%d\n", *pcbReturned);
 816     }
 817
 818     return S_OK;
 819 }
 820
 821 static HRESULT WINAPI DSPROPERTY_DescriptionW(
 822     LPVOID pPropData,
 823     ULONG cbPropData,
 824     PULONG pcbReturned )
 825 {
 826     PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA) pPropData;
 827     HRESULT err;
 828     GUID dev_guid;
 829     TRACE("pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
 830           pPropData,cbPropData,pcbReturned);
 831
 832     TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
 833     if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
 834         /* default device of type specified by ppd->DataFlow */
 835         if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
 836             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
 837         } else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
 838             TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
 839         } else {
 840             TRACE("DataFlow=Unknown(%d)\n", ppd->DataFlow);
 841         }
 842         FIXME("(pPropData=%p,cbPropData=%d,pcbReturned=%p) GUID_NULL not implemented!\n",
 843               pPropData,cbPropData,pcbReturned);
 844         return E_PROP_ID_UNSUPPORTED;
 845     }
 846
 847     ppd->Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
 848     GetDeviceID(&ppd->DeviceId, &dev_guid);
 849
 850     if ( IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) ||
 851          IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoicePlayback) ) {
 852         ULONG wod;
 853         unsigned int wodn;
 854         if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) )
 855             TRACE("DSDEVID_DefaultPlayback\n");
 856         else
 857             TRACE("DSDEVID_DefaultVoicePlayback\n");
 858         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 859         wodn = waveOutGetNumDevs();
 860         for (wod = 0; wod < wodn; wod++) {
 861             if (IsEqualGUID( &dev_guid, &DSOUND_renderer_guids[wod] ) ) {
 862                 DSDRIVERDESC desc;
 863                 TRACE("DSOUND_renderer_guids[%d]\n", wod);
 864                 ppd->WaveDeviceId = wod;
 865                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 866                 if (err == DS_OK) {
 867                     PIDSDRIVER drv = NULL;
 868                     /* FIXME: this is a memory leak */
 869                     WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
 870                     WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
 871                     WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,0x200);
 872
 873                     if (wDescription && wModule && wInterface) {
 874                         MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100  );
 875                         MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
 876                         MultiByteToWideChar( CP_ACP, 0, "Interface", -1, wInterface, 0x100 );
 877
 878                         ppd->Description = wDescription;
 879                         ppd->Module = wModule;
 880                         ppd->Interface = wInterface;
 881                         err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 882                         if (err == DS_OK && drv)
 883                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 884                         else
 885                             WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 886                         break;
 887                     } else {
 888                         WARN("no memory\n");
 889                         HeapFree(GetProcessHeap(), 0, wDescription);
 890                         HeapFree(GetProcessHeap(), 0, wModule);
 891                         HeapFree(GetProcessHeap(), 0, wInterface);
 892                         return E_OUTOFMEMORY;
 893                     }
 894                 } else {
 895                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 896                     return E_PROP_ID_UNSUPPORTED;
 897                 }
 898             }
 899         }
 900     } else if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) ||
 901                IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoiceCapture) ) {
 902         ULONG wid;
 903         unsigned int widn;
 904         if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture))
 905             TRACE("DSDEVID_DefaultCapture\n");
 906         else
 907             TRACE("DSDEVID_DefaultVoiceCapture\n");
 908         ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
 909         widn = waveInGetNumDevs();
 910         for (wid = 0; wid < widn; wid++) {
 911             if (IsEqualGUID( &dev_guid, &DSOUND_capture_guids[wid] ) ) {
 912                 DSDRIVERDESC desc;
 913                 ppd->WaveDeviceId = wid;
 914                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 915                 if (err == DS_OK) {
 916                     PIDSCDRIVER drv;
 917                     /* FIXME: this is a memory leak */
 918                     WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
 919                     WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
 920                     WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,0x200);
 921
 922                     if (wDescription && wModule && wInterface) {
 923                         MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100  );
 924                         MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
 925                         MultiByteToWideChar( CP_ACP, 0, "Interface", -1, wInterface, 0x100 );
 926
 927                         ppd->Description = wDescription;
 928                         ppd->Module = wModule;
 929                         ppd->Interface = wInterface;
 930                         err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
 931                         if (err == DS_OK && drv)
 932                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 933                         else
 934                             WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 935                         break;
 936                     } else {
 937                         WARN("no memory\n");
 938                         HeapFree(GetProcessHeap(), 0, wDescription);
 939                         HeapFree(GetProcessHeap(), 0, wModule);
 940                         HeapFree(GetProcessHeap(), 0, wInterface);
 941                         return E_OUTOFMEMORY;
 942                     }
 943                 } else {
 944                     WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
 945                     return E_PROP_ID_UNSUPPORTED;
 946                 }
 947             }
 948         }
 949     } else {
 950         BOOL found = FALSE;
 951         ULONG wod;
 952         unsigned int wodn;
 953         TRACE("Checking renderer devices\n");
 954         /* given specific device so try the render devices first */
 955         wodn = waveOutGetNumDevs();
 956         for (wod = 0; wod < wodn; wod++) {
 957             if (IsEqualGUID( &ppd->DeviceId, &DSOUND_renderer_guids[wod] ) ) {
 958                 DSDRIVERDESC desc;
 959                 TRACE("DSOUND_renderer_guids[%d]\n", wod);
 960                 ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
 961                 ppd->WaveDeviceId = wod;
 962                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
 963                 if (err == DS_OK) {
 964                     PIDSDRIVER drv = NULL;
 965                     /* FIXME: this is a memory leak */
 966                     WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
 967                     WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
 968                     WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,0x200);
 969
 970                     if (wDescription && wModule && wInterface) {
 971                         MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100  );
 972                         MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
 973                         MultiByteToWideChar( CP_ACP, 0, "Interface", -1, wInterface, 0x100 );
 974
 975                         ppd->Description = wDescription;
 976                         ppd->Module = wModule;
 977                         ppd->Interface = wInterface;
 978                         err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
 979                         if (err == DS_OK && drv)
 980                             ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
 981                         else
 982                             WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
 983                         found = TRUE;
 984                         break;
 985                     } else {
 986                         WARN("no memory\n");
 987                         HeapFree(GetProcessHeap(), 0, wDescription);
 988                         HeapFree(GetProcessHeap(), 0, wModule);
 989                         HeapFree(GetProcessHeap(), 0, wInterface);
 990                         return E_OUTOFMEMORY;
 991                     }
 992                 } else {
 993                     WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
 994                     return E_PROP_ID_UNSUPPORTED;
 995                 }
 996             }
 997         }
 998
 999         if (found == FALSE) {
1000             ULONG wid;
1001             unsigned int widn;
1002             TRACE("Checking capture devices\n");
1003             ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
1004             widn = waveInGetNumDevs();
1005             for (wid = 0; wid < widn; wid++) {
1006                 if (IsEqualGUID( &dev_guid, &DSOUND_capture_guids[wid] ) ) {
1007                     DSDRIVERDESC desc;
1008                     TRACE("DSOUND_capture_guids[%d]\n", wid);
1009                     ppd->WaveDeviceId = wid;
1010                     err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&(desc),0));
1011                     if (err == DS_OK) {
1012                         PIDSCDRIVER drv;
1013                         /* FIXME: this is a memory leak */
1014                         WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
1015                         WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
1016                         WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,0x200);
1017
1018                         if (wDescription && wModule && wInterface) {
1019                             MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100  );
1020                             MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
1021                             MultiByteToWideChar( CP_ACP, 0, "Interface", -1, wInterface, 0x100 );
1022
1023                             ppd->Description = wDescription;
1024                             ppd->Module = wModule;
1025                             ppd->Interface = wInterface;
1026                             err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
1027                             if (err == DS_OK && drv)
1028                                 ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1029                             else
1030                                 WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1031                             found = TRUE;
1032                             break;
1033                         } else {
1034                             WARN("no memory\n");
1035                             HeapFree(GetProcessHeap(), 0, wDescription);
1036                             HeapFree(GetProcessHeap(), 0, wModule);
1037                             HeapFree(GetProcessHeap(), 0, wInterface);
1038                             return E_OUTOFMEMORY;
1039                         }
1040                     } else {
1041                         WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
1042                         return E_PROP_ID_UNSUPPORTED;
1043                     }
1044                 }
1045             }
1046         }
1047
1048         if (found == FALSE) {
1049             WARN("device not found\n");
1050             return E_PROP_ID_UNSUPPORTED;
1051         }
1052     }
1053
1054     if (pcbReturned) {
1055         *pcbReturned = cbPropData;
1056         TRACE("*pcbReturned=%d\n", *pcbReturned);
1057     }
1058
1059     return S_OK;
1060 }
1061
1062 static HRESULT WINAPI DSPROPERTY_Enumerate1(
1063     LPVOID pPropData,
1064     ULONG cbPropData,
1065     PULONG pcbReturned )
1066 {
1067     PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA) pPropData;
1068     HRESULT err;
1069     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
1070           pPropData,cbPropData,pcbReturned);
1071
1072     if (ppd) {
1073         if (ppd->Callback) {
1074             unsigned devs, wod, wid;
1075             DSDRIVERDESC desc;
1076             DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA data;
1077
1078             devs = waveOutGetNumDevs();
1079             for (wod = 0; wod < devs; ++wod) {
1080                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1081                 if (err == DS_OK) {
1082                     PIDSCDRIVER drv;
1083                     ZeroMemory(&data, sizeof(data));
1084                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
1085                     data.WaveDeviceId = wod;
1086                     data.DeviceId = DSOUND_renderer_guids[wod];
1087                     lstrcpynA(data.DescriptionA, desc.szDesc, sizeof(data.DescriptionA));
1088                     lstrcpynA(data.ModuleA, desc.szDrvname, sizeof(data.ModuleA));
1089
1090                     MultiByteToWideChar( CP_ACP, 0, data.DescriptionA, -1, data.DescriptionW, sizeof(data.DescriptionW)/sizeof(WCHAR) );
1091                     MultiByteToWideChar( CP_ACP, 0, data.ModuleA, -1, data.ModuleW, sizeof(data.ModuleW)/sizeof(WCHAR) );
1092
1093                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1094                     err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1095                     if (err == DS_OK && drv)
1096                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1097                     else
1098                         WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1099
1100                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1101                     (ppd->Callback)(&data, ppd->Context);
1102                 }
1103             }
1104
1105             devs = waveInGetNumDevs();
1106             for (wid = 0; wid < devs; ++wid) {
1107                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1108                 if (err == DS_OK) {
1109                     PIDSCDRIVER drv;
1110                     ZeroMemory(&data, sizeof(data));
1111                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
1112                     data.WaveDeviceId = wid;
1113                     data.DeviceId = DSOUND_capture_guids[wid];
1114                     lstrcpynA(data.DescriptionA, desc.szDesc, sizeof(data.DescriptionA));
1115                     lstrcpynA(data.ModuleA, desc.szDrvname, sizeof(data.ModuleA));
1116
1117                     MultiByteToWideChar( CP_ACP, 0, data.DescriptionA, -1, data.DescriptionW, sizeof(data.DescriptionW)/sizeof(WCHAR) );
1118                     MultiByteToWideChar( CP_ACP, 0, data.ModuleA, -1, data.ModuleW, sizeof(data.ModuleW)/sizeof(WCHAR) );
1119
1120                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1121                     err = mmErr(waveInMessage((HWAVEIN)wid, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1122                     if (err == DS_OK && drv)
1123                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1124                     else
1125                         WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1126
1127                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1128                     (ppd->Callback)(&data, ppd->Context);
1129                 }
1130             }
1131
1132             return S_OK;
1133         }
1134     }
1135
1136     if (pcbReturned) {
1137         *pcbReturned = 0;
1138         FIXME("*pcbReturned=%d\n", *pcbReturned);
1139     }
1140
1141     return E_PROP_ID_UNSUPPORTED;
1142 }
1143
1144 static HRESULT WINAPI DSPROPERTY_EnumerateA(
1145     LPVOID pPropData,
1146     ULONG cbPropData,
1147     PULONG pcbReturned )
1148 {
1149     PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA) pPropData;
1150     HRESULT err;
1151     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
1152           pPropData,cbPropData,pcbReturned);
1153
1154     if (ppd) {
1155         if (ppd->Callback) {
1156             unsigned devs, wod, wid;
1157             DSDRIVERDESC desc;
1158             DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA data;
1159
1160             devs = waveOutGetNumDevs();
1161             for (wod = 0; wod < devs; ++wod) {
1162                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1163                 if (err == DS_OK) {
1164                     DWORD size;
1165                     err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDEVICEINTERFACESIZE,(DWORD_PTR)&size,0));
1166                     if (err == DS_OK) {
1167                         WCHAR * nameW = HeapAlloc(GetProcessHeap(),0,size);
1168                         if (nameW) {
1169                             err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDEVICEINTERFACE,(DWORD_PTR)nameW,size));
1170                             if (err == DS_OK) {
1171                                 CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,size/sizeof(WCHAR));
1172                                 if (szInterface) {
1173                                     PIDSCDRIVER drv;
1174                                     ZeroMemory(&data, sizeof(data));
1175                                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
1176                                     data.WaveDeviceId = wod;
1177                                     data.DeviceId = DSOUND_renderer_guids[wod];
1178                                     data.Description = desc.szDesc;
1179                                     data.Module = desc.szDrvname;
1180                                     WideCharToMultiByte( CP_ACP, 0, nameW, size/sizeof(WCHAR), szInterface, size/sizeof(WCHAR), NULL, NULL );
1181                                     data.Interface = szInterface;
1182
1183                                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1184                                     err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1185                                     if (err == DS_OK && drv)
1186                                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1187                                     else
1188                                         WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1189
1190                                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1191                                     (ppd->Callback)(&data, ppd->Context);
1192                                 }
1193                                 HeapFree(GetProcessHeap(),0,szInterface);
1194                             }
1195                         }
1196                         HeapFree(GetProcessHeap(),0,nameW);
1197                     }
1198                 }
1199             }
1200
1201             devs = waveInGetNumDevs();
1202             for (wid = 0; wid < devs; ++wid) {
1203                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1204                 if (err == DS_OK) {
1205                     DWORD size;
1206                     err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDEVICEINTERFACESIZE,(DWORD_PTR)&size,0));
1207                     if (err == DS_OK) {
1208                         WCHAR * nameW = HeapAlloc(GetProcessHeap(),0,size);
1209                         if (nameW) {
1210                             err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDEVICEINTERFACE,(DWORD_PTR)nameW,size));
1211                             if (err == DS_OK) {
1212                                 CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,size/sizeof(WCHAR));
1213                                 if (szInterface) {
1214                                     PIDSCDRIVER drv;
1215                                     ZeroMemory(&data, sizeof(data));
1216                                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
1217                                     data.WaveDeviceId = wid;
1218                                     data.DeviceId = DSOUND_capture_guids[wid];
1219                                     data.Description = desc.szDesc;
1220                                     data.Module = desc.szDrvname;
1221                                     WideCharToMultiByte( CP_ACP, 0, nameW, size/sizeof(WCHAR), szInterface, size/sizeof(WCHAR), NULL, NULL );
1222                                     data.Interface = szInterface;
1223
1224                                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1225                                     err = mmErr(waveInMessage((HWAVEIN)wid, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1226                                     if (err == DS_OK && drv)
1227                                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1228                                     else
1229                                         WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1230
1231                                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1232                                     (ppd->Callback)(&data, ppd->Context);
1233                                 }
1234                                 HeapFree(GetProcessHeap(),0,szInterface);
1235                             }
1236                         }
1237                         HeapFree(GetProcessHeap(),0,nameW);
1238                     }
1239                 }
1240             }
1241
1242             return S_OK;
1243         }
1244     }
1245
1246     if (pcbReturned) {
1247         *pcbReturned = 0;
1248         FIXME("*pcbReturned=%d\n", *pcbReturned);
1249     }
1250
1251     return E_PROP_ID_UNSUPPORTED;
1252 }
1253
1254 static HRESULT WINAPI DSPROPERTY_EnumerateW(
1255     LPVOID pPropData,
1256     ULONG cbPropData,
1257     PULONG pcbReturned )
1258 {
1259     PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA) pPropData;
1260     HRESULT err;
1261     TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
1262           pPropData,cbPropData,pcbReturned);
1263
1264     if (ppd) {
1265         if (ppd->Callback) {
1266             unsigned devs, wod, wid;
1267             DSDRIVERDESC desc;
1268             DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA data;
1269
1270             devs = waveOutGetNumDevs();
1271             for (wod = 0; wod < devs; ++wod) {
1272                 err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1273                 if (err == DS_OK) {
1274                     WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
1275                     WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
1276                     if (wDescription && wModule) {
1277                         DWORD size;
1278                         err = mmErr(waveOutMessage((HWAVEOUT)wod,DRV_QUERYDEVICEINTERFACESIZE, (DWORD_PTR)&size, 0));
1279                         if (err == DS_OK) {
1280                             WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,size);
1281                             if (wInterface) {
1282                                 err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDEVICEINTERFACE, (DWORD_PTR)wInterface, size));
1283                                 if (err == DS_OK) {
1284                                     PIDSCDRIVER drv;
1285                                     ZeroMemory(&data, sizeof(data));
1286                                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
1287                                     data.WaveDeviceId = wod;
1288                                     data.DeviceId = DSOUND_renderer_guids[wod];
1289
1290                                     MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100 );
1291                                     MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
1292
1293                                     data.Description = wDescription;
1294                                     data.Module = wModule;
1295                                     data.Interface = wInterface;
1296
1297                                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1298                                     err = mmErr(waveOutMessage((HWAVEOUT)wod, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1299                                     if (err == DS_OK && drv)
1300                                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1301                                     else
1302                                         WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1303
1304                                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1305                                     (ppd->Callback)(&data, ppd->Context);
1306                                     }
1307                             }
1308                             HeapFree(GetProcessHeap(),0,wInterface);
1309                         }
1310                     }
1311                     HeapFree(GetProcessHeap(),0,wDescription);
1312                     HeapFree(GetProcessHeap(),0,wModule);
1313                 }
1314             }
1315
1316             devs = waveInGetNumDevs();
1317             for (wid = 0; wid < devs; ++wid) {
1318                 err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
1319                 if (err == DS_OK) {
1320                     WCHAR * wDescription = HeapAlloc(GetProcessHeap(),0,0x200);
1321                     WCHAR * wModule = HeapAlloc(GetProcessHeap(),0,0x200);
1322                     if (wDescription && wModule) {
1323                         DWORD size;
1324                         err = mmErr(waveInMessage((HWAVEIN)wid,DRV_QUERYDEVICEINTERFACESIZE, (DWORD_PTR)&size, 0));
1325                         if (err == DS_OK) {
1326                             WCHAR * wInterface = HeapAlloc(GetProcessHeap(),0,size);
1327                             if (wInterface) {
1328                                 err = mmErr(waveInMessage((HWAVEIN)wid, DRV_QUERYDEVICEINTERFACE, (DWORD_PTR)wInterface, size));
1329                                 if (err == DS_OK) {
1330                                     PIDSCDRIVER drv;
1331                                     ZeroMemory(&data, sizeof(data));
1332                                     data.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
1333                                     data.WaveDeviceId = wid;
1334                                     data.DeviceId = DSOUND_capture_guids[wid];
1335
1336                                     MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, wDescription, 0x100 );
1337                                     MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, wModule, 0x100 );
1338
1339                                     data.Description = wDescription;
1340                                     data.Module = wModule;
1341                                     data.Interface = wInterface;
1342                                     data.Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
1343                                     err = mmErr(waveInMessage((HWAVEIN)wid, DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
1344                                     if (err == DS_OK && drv)
1345                                         data.Type = DIRECTSOUNDDEVICE_TYPE_VXD;
1346                                     else
1347                                         WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
1348
1349                                     TRACE("calling Callback(%p,%p)\n", &data, ppd->Context);
1350                                     (ppd->Callback)(&data, ppd->Context);
1351                                 }
1352                             }
1353                             HeapFree(GetProcessHeap(),0,wInterface);
1354                         }
1355                     }
1356                     HeapFree(GetProcessHeap(),0,wDescription);
1357                     HeapFree(GetProcessHeap(),0,wModule);
1358                 }
1359             }
1360
1361             return S_OK;
1362         }
1363     }
1364
1365     if (pcbReturned) {
1366         *pcbReturned = 0;
1367         FIXME("*pcbReturned=%d\n", *pcbReturned);
1368     }
1369
1370     return E_PROP_ID_UNSUPPORTED;
1371 }
1372
1373 static HRESULT WINAPI IKsPrivatePropertySetImpl_Get(
1374     LPKSPROPERTYSET iface,
1375     REFGUID guidPropSet,
1376     ULONG dwPropID,
1377     LPVOID pInstanceData,
1378     ULONG cbInstanceData,
1379     LPVOID pPropData,
1380     ULONG cbPropData,
1381     PULONG pcbReturned )
1382 {
1383     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
1384     TRACE("(iface=%p,guidPropSet=%s,dwPropID=%d,pInstanceData=%p,cbInstanceData=%d,pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
1385           This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
1386
1387     if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
1388         switch (dwPropID) {
1389         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
1390             return DSPROPERTY_WaveDeviceMappingA(pPropData,cbPropData,pcbReturned);
1391         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
1392             return DSPROPERTY_Description1(pPropData,cbPropData,pcbReturned);
1393         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
1394             return DSPROPERTY_Enumerate1(pPropData,cbPropData,pcbReturned);
1395         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
1396             return DSPROPERTY_WaveDeviceMappingW(pPropData,cbPropData,pcbReturned);
1397         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
1398             return DSPROPERTY_DescriptionA(pPropData,cbPropData,pcbReturned);
1399         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
1400             return DSPROPERTY_DescriptionW(pPropData,cbPropData,pcbReturned);
1401         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
1402             return DSPROPERTY_EnumerateA(pPropData,cbPropData,pcbReturned);
1403         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
1404             return DSPROPERTY_EnumerateW(pPropData,cbPropData,pcbReturned);
1405         default:
1406             FIXME("unsupported ID: %d\n",dwPropID);
1407             break;
1408         }
1409     } else {
1410         FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
1411     }
1412
1413     if (pcbReturned) {
1414         *pcbReturned = 0;
1415         FIXME("*pcbReturned=%d\n", *pcbReturned);
1416     }
1417
1418     return E_PROP_ID_UNSUPPORTED;
1419 }
1420
1421 static HRESULT WINAPI IKsPrivatePropertySetImpl_Set(
1422     LPKSPROPERTYSET iface,
1423     REFGUID guidPropSet,
1424     ULONG dwPropID,
1425     LPVOID pInstanceData,
1426     ULONG cbInstanceData,
1427     LPVOID pPropData,
1428     ULONG cbPropData )
1429 {
1430     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
1431
1432     FIXME("(%p,%s,%d,%p,%d,%p,%d), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
1433     return E_PROP_ID_UNSUPPORTED;
1434 }
1435
1436 static HRESULT WINAPI IKsPrivatePropertySetImpl_QuerySupport(
1437     LPKSPROPERTYSET iface,
1438     REFGUID guidPropSet,
1439     ULONG dwPropID,
1440     PULONG pTypeSupport )
1441 {
1442     IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
1443     TRACE("(%p,%s,%d,%p)\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
1444
1445     if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
1446         switch (dwPropID) {
1447         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
1448             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1449             return S_OK;
1450         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
1451             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1452             return S_OK;
1453         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
1454             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1455             return S_OK;
1456         case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
1457             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1458             return S_OK;
1459         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
1460             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1461             return S_OK;
1462         case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
1463             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1464             return S_OK;
1465         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
1466             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1467             return S_OK;
1468         case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
1469             *pTypeSupport = KSPROPERTY_SUPPORT_GET;
1470             return S_OK;
1471         default:
1472             FIXME("unsupported ID: %d\n",dwPropID);
1473             break;
1474         }
1475     } else {
1476         FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
1477     }
1478
1479     return E_PROP_ID_UNSUPPORTED;
1480 }
1481
1482 static const IKsPropertySetVtbl ikspvt = {
1483     IKsPrivatePropertySetImpl_QueryInterface,
1484     IKsPrivatePropertySetImpl_AddRef,
1485     IKsPrivatePropertySetImpl_Release,
1486     IKsPrivatePropertySetImpl_Get,
1487     IKsPrivatePropertySetImpl_Set,
1488     IKsPrivatePropertySetImpl_QuerySupport
1489 };
1490
1491 HRESULT IKsPrivatePropertySetImpl_Create(
1492     REFIID riid,
1493     IKsPrivatePropertySetImpl **piks)
1494 {
1495     IKsPrivatePropertySetImpl *iks;
1496     TRACE("(%s, %p)\n", debugstr_guid(riid), piks);
1497
1498     if (!IsEqualIID(riid, &IID_IUnknown) &&
1499         !IsEqualIID(riid, &IID_IKsPropertySet)) {
1500         *piks = 0;
1501         return E_NOINTERFACE;
1502     }
1503
1504     iks = HeapAlloc(GetProcessHeap(),0,sizeof(*iks));
1505     iks->ref = 1;
1506     iks->lpVtbl = &ikspvt;
1507
1508     *piks = iks;
1509     return S_OK;
1510 }