dlls/quartz/dsoundrender.c

   1 /*
   2  * Direct Sound Audio Renderer
   3  *
   4  * Copyright 2004 Christian Costa
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include "quartz_private.h"
  24 #include "control_private.h"
  25 #include "pin.h"
  26
  27 #include "uuids.h"
  28 #include "mmreg.h"
  29 #include "vfwmsgs.h"
  30 #include "fourcc.h"
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "dshow.h"
  34 #include "evcode.h"
  35 #include "strmif.h"
  36 #include "dsound.h"
  37
  38 #include "wine/unicode.h"
  39 #include "wine/debug.h"
  40
  41 WINE_DEFAULT_DEBUG_CHANNEL(quartz);
  42
  43 static const WCHAR wcsInputPinName[] = {'i','n','p','u','t',' ','p','i','n',0};
  44
  45 static const IBaseFilterVtbl DSoundRender_Vtbl;
  46 static const IPinVtbl DSoundRender_InputPin_Vtbl;
  47 static const IMemInputPinVtbl MemInputPin_Vtbl;
  48 static const IBasicAudioVtbl IBasicAudio_Vtbl;
  49
  50 typedef struct DSoundRenderImpl
  51 {
  52     const IBaseFilterVtbl * lpVtbl;
  53     const IBasicAudioVtbl *IBasicAudio_vtbl;
  54
  55     LONG refCount;
  56     CRITICAL_SECTION csFilter;
  57     FILTER_STATE state;
  58     REFERENCE_TIME rtStreamStart;
  59     IReferenceClock * pClock;
  60     FILTER_INFO filterInfo;
  61
  62     InputPin * pInputPin;
  63     IPin ** ppPins;
  64
  65     LPDIRECTSOUND dsound;
  66     LPDIRECTSOUNDBUFFER dsbuffer;
  67     DWORD write_pos;
  68     BOOL init;
  69     BOOL started;
  70 } DSoundRenderImpl;
  71
  72 static HRESULT DSoundRender_InputPin_Construct(const PIN_INFO * pPinInfo, SAMPLEPROC pSampleProc, LPVOID pUserData, QUERYACCEPTPROC pQueryAccept, LPCRITICAL_SECTION pCritSec, IPin ** ppPin)
  73 {
  74     InputPin * pPinImpl;
  75
  76     *ppPin = NULL;
  77
  78     if (pPinInfo->dir != PINDIR_INPUT)
  79     {
  80         ERR("Pin direction(%x) != PINDIR_INPUT\n", pPinInfo->dir);
  81         return E_INVALIDARG;
  82     }
  83
  84     pPinImpl = CoTaskMemAlloc(sizeof(*pPinImpl));
  85
  86     if (!pPinImpl)
  87         return E_OUTOFMEMORY;
  88
  89     if (SUCCEEDED(InputPin_Init(pPinInfo, pSampleProc, pUserData, pQueryAccept, pCritSec, pPinImpl)))
  90     {
  91         pPinImpl->pin.lpVtbl = &DSoundRender_InputPin_Vtbl;
  92         pPinImpl->lpVtblMemInput = &MemInputPin_Vtbl;
  93
  94         *ppPin = (IPin *)(&pPinImpl->pin.lpVtbl);
  95         return S_OK;
  96     }
  97     return E_FAIL;
  98 }
  99
 100
 101 #define DSBUFFERSIZE 8192
 102
 103 static HRESULT DSoundRender_CreateSoundBuffer(IBaseFilter * iface)
 104 {
 105     HRESULT hr;
 106     WAVEFORMATEX wav_fmt;
 107     AM_MEDIA_TYPE amt;
 108     WAVEFORMATEX* format;
 109     DSBUFFERDESC buf_desc;
 110     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 111
 112     hr = IPin_ConnectionMediaType(This->ppPins[0], &amt);
 113     if (FAILED(hr)) {
 114         ERR("Unable to retrieve media type\n");
 115         return hr;
 116     }
 117
 118     TRACE("MajorType %s\n", debugstr_guid(&amt.majortype));
 119     TRACE("SubType %s\n", debugstr_guid(&amt.subtype));
 120     TRACE("Format %s\n", debugstr_guid(&amt.formattype));
 121     TRACE("Size %d\n", amt.cbFormat);
 122
 123     dump_AM_MEDIA_TYPE(&amt);
 124
 125     format = (WAVEFORMATEX*)amt.pbFormat;
 126     TRACE("wFormatTag = %x %x\n", format->wFormatTag, WAVE_FORMAT_PCM);
 127     TRACE("nChannels = %d\n", format->nChannels);
 128     TRACE("nSamplesPerSec = %u\n", format->nSamplesPerSec);
 129     TRACE("nAvgBytesPerSec = %u\n", format->nAvgBytesPerSec);
 130     TRACE("nBlockAlign = %d\n", format->nBlockAlign);
 131     TRACE("wBitsPerSample = %d\n", format->wBitsPerSample);
 132     TRACE("cbSize = %d\n", format->cbSize);
 133
 134     hr = DirectSoundCreate(NULL, &This->dsound, NULL);
 135     if (FAILED(hr)) {
 136         ERR("Cannot create Direct Sound object\n");
 137         return hr;
 138     }
 139
 140     wav_fmt = *format;
 141     wav_fmt.cbSize = 0;
 142
 143     memset(&buf_desc,0,sizeof(DSBUFFERDESC));
 144     buf_desc.dwSize = sizeof(DSBUFFERDESC);
 145     buf_desc.dwBufferBytes = DSBUFFERSIZE;
 146     buf_desc.lpwfxFormat = &wav_fmt;
 147     hr = IDirectSound_CreateSoundBuffer(This->dsound, &buf_desc, &This->dsbuffer, NULL);
 148     if (FAILED(hr)) {
 149         ERR("Can't create sound buffer !\n");
 150         IDirectSound_Release(This->dsound);
 151         return hr;
 152     }
 153
 154     This->write_pos = 0;
 155
 156     return hr;
 157 }
 158
 159 static HRESULT DSoundRender_SendSampleData(DSoundRenderImpl* This, LPBYTE data, DWORD size)
 160 {
 161     HRESULT hr;
 162     LPBYTE lpbuf1 = NULL;
 163     LPBYTE lpbuf2 = NULL;
 164     DWORD dwsize1 = 0;
 165     DWORD dwsize2 = 0;
 166     DWORD size2;
 167     DWORD play_pos,buf_free;
 168
 169     while (1)
 170     {
 171         hr = IDirectSoundBuffer_GetCurrentPosition(This->dsbuffer, &play_pos, NULL);
 172         if (hr != DS_OK)
 173         {
 174             ERR("Error GetCurrentPosition: %x\n", hr);
 175             break;
 176         }
 177         if (This->write_pos < play_pos)
 178              buf_free = play_pos-This->write_pos;
 179         else
 180              buf_free = DSBUFFERSIZE - This->write_pos + play_pos;
 181
 182         /* This situation is ambiguous; Assume full when playing */
 183         if(buf_free == DSBUFFERSIZE && This->started)
 184         {
 185             Sleep(10);
 186             continue;
 187         }
 188
 189         size2 = min(buf_free, size);
 190         hr = IDirectSoundBuffer_Lock(This->dsbuffer, This->write_pos, size2, &lpbuf1, &dwsize1, &lpbuf2, &dwsize2, 0);
 191         if (hr != DS_OK) {
 192             ERR("Unable to lock sound buffer! (%x)\n", hr);
 193             break;
 194         }
 195         /* TRACE("write_pos=%d, size=%d, sz1=%d, sz2=%d\n", This->write_pos, size2, dwsize1, dwsize2); */
 196
 197         memcpy(lpbuf1, data, dwsize1);
 198         if (dwsize2)
 199             memcpy(lpbuf2, data + dwsize1, dwsize2);
 200
 201         hr = IDirectSoundBuffer_Unlock(This->dsbuffer, lpbuf1, dwsize1, lpbuf2, dwsize2);
 202         if (hr != DS_OK)
 203             ERR("Unable to unlock sound buffer! (%x)\n", hr);
 204         if (!This->started)
 205         {
 206             hr = IDirectSoundBuffer_Play(This->dsbuffer, 0, 0, DSBPLAY_LOOPING);
 207             if (hr == DS_OK)
 208                 This->started = TRUE;
 209             else
 210                 ERR("Can't start playing! (%x)\n", hr);
 211         }
 212         size -= dwsize1 + dwsize2;
 213         data += dwsize1 + dwsize2;
 214         This->write_pos = (This->write_pos + dwsize1 + dwsize2) % DSBUFFERSIZE;
 215
 216         if (!size)
 217             break;
 218         Sleep(10);
 219     }
 220
 221     return hr;
 222 }
 223
 224 static HRESULT DSoundRender_Sample(LPVOID iface, IMediaSample * pSample)
 225 {
 226     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 227     LPBYTE pbSrcStream = NULL;
 228     long cbSrcStream = 0;
 229     REFERENCE_TIME tStart, tStop;
 230     HRESULT hr;
 231
 232     TRACE("%p %p\n", iface, pSample);
 233
 234     hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
 235     if (FAILED(hr))
 236     {
 237         ERR("Cannot get pointer to sample data (%x)\n", hr);
 238         return hr;
 239     }
 240
 241     hr = IMediaSample_GetTime(pSample, &tStart, &tStop);
 242     if (FAILED(hr))
 243         ERR("Cannot get sample time (%x)\n", hr);
 244
 245     cbSrcStream = IMediaSample_GetActualDataLength(pSample);
 246
 247     TRACE("Sample data ptr = %p, size = %ld\n", pbSrcStream, cbSrcStream);
 248
 249 #if 0 /* For debugging purpose */
 250     {
 251         int i;
 252         for(i = 0; i < cbSrcStream; i++)
 253         {
 254             if ((i!=0) && !(i%16))
 255                 TRACE("\n");
 256             TRACE("%02x ", pbSrcStream[i]);
 257         }
 258         TRACE("\n");
 259     }
 260 #endif
 261
 262     if (!This->init)
 263     {
 264         hr = DSoundRender_CreateSoundBuffer(iface);
 265         if (SUCCEEDED(hr))
 266             This->init = TRUE;
 267         else
 268         {
 269             ERR("Unable to create DSound buffer\n");
 270             return hr;
 271         }
 272     }
 273
 274     hr = DSoundRender_SendSampleData(This, pbSrcStream, cbSrcStream);
 275
 276     return hr;
 277 }
 278
 279 static HRESULT DSoundRender_QueryAccept(LPVOID iface, const AM_MEDIA_TYPE * pmt)
 280 {
 281     WAVEFORMATEX* format = (WAVEFORMATEX*)pmt->pbFormat;
 282     TRACE("wFormatTag = %x %x\n", format->wFormatTag, WAVE_FORMAT_PCM);
 283     TRACE("nChannels = %d\n", format->nChannels);
 284     TRACE("nSamplesPerSec = %d\n", format->nAvgBytesPerSec);
 285     TRACE("nAvgBytesPerSec = %d\n", format->nAvgBytesPerSec);
 286     TRACE("nBlockAlign = %d\n", format->nBlockAlign);
 287     TRACE("wBitsPerSample = %d\n", format->wBitsPerSample);
 288
 289     if (IsEqualIID(&pmt->majortype, &MEDIATYPE_Audio) && IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_PCM))
 290         return S_OK;
 291     return S_FALSE;
 292 }
 293
 294 HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv)
 295 {
 296     HRESULT hr;
 297     PIN_INFO piInput;
 298     DSoundRenderImpl * pDSoundRender;
 299
 300     TRACE("(%p, %p)\n", pUnkOuter, ppv);
 301
 302     *ppv = NULL;
 303
 304     if (pUnkOuter)
 305         return CLASS_E_NOAGGREGATION;
 306
 307     pDSoundRender = CoTaskMemAlloc(sizeof(DSoundRenderImpl));
 308
 309     pDSoundRender->lpVtbl = &DSoundRender_Vtbl;
 310     pDSoundRender->IBasicAudio_vtbl = &IBasicAudio_Vtbl;
 311     pDSoundRender->refCount = 1;
 312     InitializeCriticalSection(&pDSoundRender->csFilter);
 313     pDSoundRender->state = State_Stopped;
 314     pDSoundRender->pClock = NULL;
 315     pDSoundRender->init = FALSE;
 316     pDSoundRender->started = FALSE;
 317     ZeroMemory(&pDSoundRender->filterInfo, sizeof(FILTER_INFO));
 318
 319     pDSoundRender->ppPins = CoTaskMemAlloc(1 * sizeof(IPin *));
 320
 321     /* construct input pin */
 322     piInput.dir = PINDIR_INPUT;
 323     piInput.pFilter = (IBaseFilter *)pDSoundRender;
 324     lstrcpynW(piInput.achName, wcsInputPinName, sizeof(piInput.achName) / sizeof(piInput.achName[0]));
 325     hr = DSoundRender_InputPin_Construct(&piInput, DSoundRender_Sample, (LPVOID)pDSoundRender, DSoundRender_QueryAccept, &pDSoundRender->csFilter, (IPin **)&pDSoundRender->pInputPin);
 326
 327     if (SUCCEEDED(hr))
 328     {
 329         pDSoundRender->ppPins[0] = (IPin *)pDSoundRender->pInputPin;
 330         *ppv = (LPVOID)pDSoundRender;
 331     }
 332     else
 333     {
 334         CoTaskMemFree(pDSoundRender->ppPins);
 335         DeleteCriticalSection(&pDSoundRender->csFilter);
 336         CoTaskMemFree(pDSoundRender);
 337     }
 338
 339     return hr;
 340 }
 341
 342 static HRESULT WINAPI DSoundRender_QueryInterface(IBaseFilter * iface, REFIID riid, LPVOID * ppv)
 343 {
 344     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 345     TRACE("(%p, %p)->(%s, %p)\n", This, iface, qzdebugstr_guid(riid), ppv);
 346
 347     *ppv = NULL;
 348
 349     if (IsEqualIID(riid, &IID_IUnknown))
 350         *ppv = (LPVOID)This;
 351     else if (IsEqualIID(riid, &IID_IPersist))
 352         *ppv = (LPVOID)This;
 353     else if (IsEqualIID(riid, &IID_IMediaFilter))
 354         *ppv = (LPVOID)This;
 355     else if (IsEqualIID(riid, &IID_IBaseFilter))
 356         *ppv = (LPVOID)This;
 357     else if (IsEqualIID(riid, &IID_IBaseFilter))
 358         *ppv = (LPVOID)&(This->IBasicAudio_vtbl);
 359
 360     if (*ppv)
 361     {
 362         IUnknown_AddRef((IUnknown *)(*ppv));
 363         return S_OK;
 364     }
 365
 366     FIXME("No interface for %s!\n", qzdebugstr_guid(riid));
 367
 368     return E_NOINTERFACE;
 369 }
 370
 371 static ULONG WINAPI DSoundRender_AddRef(IBaseFilter * iface)
 372 {
 373     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 374     ULONG refCount = InterlockedIncrement(&This->refCount);
 375
 376     TRACE("(%p/%p)->() AddRef from %d\n", This, iface, refCount - 1);
 377
 378     return refCount;
 379 }
 380
 381 static ULONG WINAPI DSoundRender_Release(IBaseFilter * iface)
 382 {
 383     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 384     ULONG refCount = InterlockedDecrement(&This->refCount);
 385
 386     TRACE("(%p/%p)->() Release from %d\n", This, iface, refCount + 1);
 387
 388     if (!refCount)
 389     {
 390         DeleteCriticalSection(&This->csFilter);
 391         if (This->pClock)
 392             IReferenceClock_Release(This->pClock);
 393
 394         IPin_Release(This->ppPins[0]);
 395
 396         HeapFree(GetProcessHeap(), 0, This->ppPins);
 397         This->lpVtbl = NULL;
 398         This->IBasicAudio_vtbl = NULL;
 399
 400         TRACE("Destroying Audio Renderer\n");
 401         CoTaskMemFree(This);
 402
 403         return 0;
 404     }
 405     else
 406         return refCount;
 407 }
 408
 409 /** IPersist methods **/
 410
 411 static HRESULT WINAPI DSoundRender_GetClassID(IBaseFilter * iface, CLSID * pClsid)
 412 {
 413     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 414     TRACE("(%p/%p)->(%p)\n", This, iface, pClsid);
 415
 416     *pClsid = CLSID_DSoundRender;
 417
 418     return S_OK;
 419 }
 420
 421 /** IMediaFilter methods **/
 422
 423 static HRESULT WINAPI DSoundRender_Stop(IBaseFilter * iface)
 424 {
 425     HRESULT hr = S_OK;
 426     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 427
 428     TRACE("(%p/%p)->()\n", This, iface);
 429
 430     EnterCriticalSection(&This->csFilter);
 431     {
 432         This->state = State_Stopped;
 433     }
 434     LeaveCriticalSection(&This->csFilter);
 435
 436     return hr;
 437 }
 438
 439 static HRESULT WINAPI DSoundRender_Pause(IBaseFilter * iface)
 440 {
 441     HRESULT hr = S_OK;
 442     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 443
 444     TRACE("(%p/%p)->()\n", This, iface);
 445
 446     EnterCriticalSection(&This->csFilter);
 447     {
 448         This->state = State_Paused;
 449     }
 450     LeaveCriticalSection(&This->csFilter);
 451
 452     return hr;
 453 }
 454
 455 static HRESULT WINAPI DSoundRender_Run(IBaseFilter * iface, REFERENCE_TIME tStart)
 456 {
 457     HRESULT hr = S_OK;
 458     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 459
 460     TRACE("(%p/%p)->(%s)\n", This, iface, wine_dbgstr_longlong(tStart));
 461
 462     EnterCriticalSection(&This->csFilter);
 463     {
 464         This->rtStreamStart = tStart;
 465         This->state = State_Running;
 466     }
 467     LeaveCriticalSection(&This->csFilter);
 468
 469     return hr;
 470 }
 471
 472 static HRESULT WINAPI DSoundRender_GetState(IBaseFilter * iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState)
 473 {
 474     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 475
 476     TRACE("(%p/%p)->(%d, %p)\n", This, iface, dwMilliSecsTimeout, pState);
 477
 478     EnterCriticalSection(&This->csFilter);
 479     {
 480         *pState = This->state;
 481     }
 482     LeaveCriticalSection(&This->csFilter);
 483
 484     return S_OK;
 485 }
 486
 487 static HRESULT WINAPI DSoundRender_SetSyncSource(IBaseFilter * iface, IReferenceClock *pClock)
 488 {
 489     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 490
 491     TRACE("(%p/%p)->(%p)\n", This, iface, pClock);
 492
 493     EnterCriticalSection(&This->csFilter);
 494     {
 495         if (This->pClock)
 496             IReferenceClock_Release(This->pClock);
 497         This->pClock = pClock;
 498         if (This->pClock)
 499             IReferenceClock_AddRef(This->pClock);
 500     }
 501     LeaveCriticalSection(&This->csFilter);
 502
 503     return S_OK;
 504 }
 505
 506 static HRESULT WINAPI DSoundRender_GetSyncSource(IBaseFilter * iface, IReferenceClock **ppClock)
 507 {
 508     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 509
 510     TRACE("(%p/%p)->(%p)\n", This, iface, ppClock);
 511
 512     EnterCriticalSection(&This->csFilter);
 513     {
 514         *ppClock = This->pClock;
 515         IReferenceClock_AddRef(This->pClock);
 516     }
 517     LeaveCriticalSection(&This->csFilter);
 518
 519     return S_OK;
 520 }
 521
 522 /** IBaseFilter implementation **/
 523
 524 static HRESULT WINAPI DSoundRender_EnumPins(IBaseFilter * iface, IEnumPins **ppEnum)
 525 {
 526     ENUMPINDETAILS epd;
 527     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 528
 529     TRACE("(%p/%p)->(%p)\n", This, iface, ppEnum);
 530
 531     epd.cPins = 1; /* input pin */
 532     epd.ppPins = This->ppPins;
 533     return IEnumPinsImpl_Construct(&epd, ppEnum);
 534 }
 535
 536 static HRESULT WINAPI DSoundRender_FindPin(IBaseFilter * iface, LPCWSTR Id, IPin **ppPin)
 537 {
 538     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 539
 540     TRACE("(%p/%p)->(%s,%p)\n", This, iface, debugstr_w(Id), ppPin);
 541
 542     FIXME("DSoundRender::FindPin(...)\n");
 543
 544     /* FIXME: critical section */
 545
 546     return E_NOTIMPL;
 547 }
 548
 549 static HRESULT WINAPI DSoundRender_QueryFilterInfo(IBaseFilter * iface, FILTER_INFO *pInfo)
 550 {
 551     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 552
 553     TRACE("(%p/%p)->(%p)\n", This, iface, pInfo);
 554
 555     strcpyW(pInfo->achName, This->filterInfo.achName);
 556     pInfo->pGraph = This->filterInfo.pGraph;
 557
 558     if (pInfo->pGraph)
 559         IFilterGraph_AddRef(pInfo->pGraph);
 560
 561     return S_OK;
 562 }
 563
 564 static HRESULT WINAPI DSoundRender_JoinFilterGraph(IBaseFilter * iface, IFilterGraph *pGraph, LPCWSTR pName)
 565 {
 566     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 567
 568     TRACE("(%p/%p)->(%p, %s)\n", This, iface, pGraph, debugstr_w(pName));
 569
 570     EnterCriticalSection(&This->csFilter);
 571     {
 572         if (pName)
 573             strcpyW(This->filterInfo.achName, pName);
 574         else
 575             *This->filterInfo.achName = '\0';
 576         This->filterInfo.pGraph = pGraph; /* NOTE: do NOT increase ref. count */
 577     }
 578     LeaveCriticalSection(&This->csFilter);
 579
 580     return S_OK;
 581 }
 582
 583 static HRESULT WINAPI DSoundRender_QueryVendorInfo(IBaseFilter * iface, LPWSTR *pVendorInfo)
 584 {
 585     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 586     TRACE("(%p/%p)->(%p)\n", This, iface, pVendorInfo);
 587     return E_NOTIMPL;
 588 }
 589
 590 static const IBaseFilterVtbl DSoundRender_Vtbl =
 591 {
 592     DSoundRender_QueryInterface,
 593     DSoundRender_AddRef,
 594     DSoundRender_Release,
 595     DSoundRender_GetClassID,
 596     DSoundRender_Stop,
 597     DSoundRender_Pause,
 598     DSoundRender_Run,
 599     DSoundRender_GetState,
 600     DSoundRender_SetSyncSource,
 601     DSoundRender_GetSyncSource,
 602     DSoundRender_EnumPins,
 603     DSoundRender_FindPin,
 604     DSoundRender_QueryFilterInfo,
 605     DSoundRender_JoinFilterGraph,
 606     DSoundRender_QueryVendorInfo
 607 };
 608
 609 static HRESULT WINAPI DSoundRender_InputPin_EndOfStream(IPin * iface)
 610 {
 611     InputPin* This = (InputPin*)iface;
 612     IMediaEventSink* pEventSink;
 613     HRESULT hr;
 614
 615     TRACE("(%p/%p)->()\n", This, iface);
 616
 617     hr = IFilterGraph_QueryInterface(((DSoundRenderImpl*)This->pin.pinInfo.pFilter)->filterInfo.pGraph, &IID_IMediaEventSink, (LPVOID*)&pEventSink);
 618     if (SUCCEEDED(hr))
 619     {
 620         /* FIXME: We should wait that all audio data has been played */
 621         hr = IMediaEventSink_Notify(pEventSink, EC_COMPLETE, S_OK, 0);
 622         IMediaEventSink_Release(pEventSink);
 623     }
 624
 625     return hr;
 626 }
 627
 628 static const IPinVtbl DSoundRender_InputPin_Vtbl =
 629 {
 630     InputPin_QueryInterface,
 631     IPinImpl_AddRef,
 632     InputPin_Release,
 633     InputPin_Connect,
 634     InputPin_ReceiveConnection,
 635     IPinImpl_Disconnect,
 636     IPinImpl_ConnectedTo,
 637     IPinImpl_ConnectionMediaType,
 638     IPinImpl_QueryPinInfo,
 639     IPinImpl_QueryDirection,
 640     IPinImpl_QueryId,
 641     IPinImpl_QueryAccept,
 642     IPinImpl_EnumMediaTypes,
 643     IPinImpl_QueryInternalConnections,
 644     DSoundRender_InputPin_EndOfStream,
 645     InputPin_BeginFlush,
 646     InputPin_EndFlush,
 647     InputPin_NewSegment
 648 };
 649
 650 static const IMemInputPinVtbl MemInputPin_Vtbl =
 651 {
 652     MemInputPin_QueryInterface,
 653     MemInputPin_AddRef,
 654     MemInputPin_Release,
 655     MemInputPin_GetAllocator,
 656     MemInputPin_NotifyAllocator,
 657     MemInputPin_GetAllocatorRequirements,
 658     MemInputPin_Receive,
 659     MemInputPin_ReceiveMultiple,
 660     MemInputPin_ReceiveCanBlock
 661 };
 662
 663 /*** IUnknown methods ***/
 664 static HRESULT WINAPI Basicaudio_QueryInterface(IBasicAudio *iface,
 665                                                 REFIID riid,
 666                                                 LPVOID*ppvObj) {
 667     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 668
 669     TRACE("(%p/%p)->(%s (%p), %p)\n", This, iface, debugstr_guid(riid), riid, ppvObj);
 670
 671     return DSoundRender_QueryInterface((IBaseFilter*)This, riid, ppvObj);
 672 }
 673
 674 static ULONG WINAPI Basicaudio_AddRef(IBasicAudio *iface) {
 675     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 676
 677     TRACE("(%p/%p)->()\n", This, iface);
 678
 679     return DSoundRender_AddRef((IBaseFilter*)This);
 680 }
 681
 682 static ULONG WINAPI Basicaudio_Release(IBasicAudio *iface) {
 683     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 684
 685     TRACE("(%p/%p)->()\n", This, iface);
 686
 687     return DSoundRender_Release((IBaseFilter*)This);
 688 }
 689
 690 /*** IDispatch methods ***/
 691 static HRESULT WINAPI Basicaudio_GetTypeInfoCount(IBasicAudio *iface,
 692                                                   UINT*pctinfo) {
 693     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 694
 695     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, pctinfo);
 696
 697     return S_OK;
 698 }
 699
 700 static HRESULT WINAPI Basicaudio_GetTypeInfo(IBasicAudio *iface,
 701                                              UINT iTInfo,
 702                                              LCID lcid,
 703                                              ITypeInfo**ppTInfo) {
 704     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 705
 706     TRACE("(%p/%p)->(%d, %d, %p): stub !!!\n", This, iface, iTInfo, lcid, ppTInfo);
 707
 708     return S_OK;
 709 }
 710
 711 static HRESULT WINAPI Basicaudio_GetIDsOfNames(IBasicAudio *iface,
 712                                                REFIID riid,
 713                                                LPOLESTR*rgszNames,
 714                                                UINT cNames,
 715                                                LCID lcid,
 716                                                DISPID*rgDispId) {
 717     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 718
 719     TRACE("(%p/%p)->(%s (%p), %p, %d, %d, %p): stub !!!\n", This, iface, debugstr_guid(riid), riid, rgszNames, cNames, lcid, rgDispId);
 720
 721     return S_OK;
 722 }
 723
 724 static HRESULT WINAPI Basicaudio_Invoke(IBasicAudio *iface,
 725                                         DISPID dispIdMember,
 726                                         REFIID riid,
 727                                         LCID lcid,
 728                                         WORD wFlags,
 729                                         DISPPARAMS*pDispParams,
 730                                         VARIANT*pVarResult,
 731                                         EXCEPINFO*pExepInfo,
 732                                         UINT*puArgErr) {
 733     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 734
 735     TRACE("(%p/%p)->(%d, %s (%p), %d, %04x, %p, %p, %p, %p): stub !!!\n", This, iface, dispIdMember, debugstr_guid(riid), riid, lcid, wFlags, pDispParams, pVarResult, pExepInfo, puArgErr);
 736
 737     return S_OK;
 738 }
 739
 740 /*** IBasicAudio methods ***/
 741 static HRESULT WINAPI Basicaudio_put_Volume(IBasicAudio *iface,
 742                                             long lVolume) {
 743     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 744
 745     TRACE("(%p/%p)->(%ld): stub !!!\n", This, iface, lVolume);
 746
 747     return S_OK;
 748 }
 749
 750 static HRESULT WINAPI Basicaudio_get_Volume(IBasicAudio *iface,
 751                                             long *plVolume) {
 752     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 753
 754     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, plVolume);
 755
 756     return S_OK;
 757 }
 758
 759 static HRESULT WINAPI Basicaudio_put_Balance(IBasicAudio *iface,
 760                                              long lBalance) {
 761     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 762
 763     TRACE("(%p/%p)->(%ld): stub !!!\n", This, iface, lBalance);
 764
 765     return S_OK;
 766 }
 767
 768 static HRESULT WINAPI Basicaudio_get_Balance(IBasicAudio *iface,
 769                                              long *plBalance) {
 770     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 771
 772     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, plBalance);
 773
 774     return S_OK;
 775 }
 776
 777 static const IBasicAudioVtbl IBasicAudio_Vtbl =
 778 {
 779     Basicaudio_QueryInterface,
 780     Basicaudio_AddRef,
 781     Basicaudio_Release,
 782     Basicaudio_GetTypeInfoCount,
 783     Basicaudio_GetTypeInfo,
 784     Basicaudio_GetIDsOfNames,
 785     Basicaudio_Invoke,
 786     Basicaudio_put_Volume,
 787     Basicaudio_get_Volume,
 788     Basicaudio_put_Balance,
 789     Basicaudio_get_Balance
 790 };