git.oblomov.eu Git - wine/blob - 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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     ULONG refCount;
  56     CRITICAL_SECTION csFilter;
  57     FILTER_STATE state;
  58     REFERENCE_TIME rtStreamStart;
  59     IReferenceClock * pClock;
  60     FILTER_INFO filterInfo;
  61     IMediaEventSink * pEventSink;
  62
  63     InputPin * pInputPin;
  64     IPin ** ppPins;
  65
  66     LPDIRECTSOUND dsound;
  67     LPDIRECTSOUNDBUFFER dsbuffer;
  68     DWORD write_pos;
  69     int init;
  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 %ld\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 = %lu\n", format->nSamplesPerSec);
 129     TRACE("nAvgBytesPerSec = %lu\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         return hr;
 151     }
 152
 153     This->write_pos = 0;
 154
 155     return hr;
 156 }
 157
 158 static DWORD DSoundRender_SendSampleData(DSoundRenderImpl* This, LPBYTE data, DWORD size)
 159 {
 160     HRESULT result;
 161     LPBYTE lpbuf1 = NULL;
 162     LPBYTE lpbuf2 = NULL;
 163     DWORD dwsize1 = 0;
 164     DWORD dwsize2 = 0;
 165     static int init_;
 166     DWORD size2;
 167     DWORD play_pos,buf_free;
 168
 169     while (1)
 170     {
 171         result=IDirectSoundBuffer_GetCurrentPosition(This->dsbuffer, &play_pos, NULL);
 172         if (result != DS_OK) {
 173           ERR("Error GetCurrentPosition: %lx\n", result);
 174           break;
 175         }
 176         if (This->write_pos < play_pos)
 177            buf_free = play_pos-This->write_pos;
 178         else
 179            buf_free = DSBUFFERSIZE - This->write_pos + play_pos;
 180
 181         size2 = min(buf_free, size);
 182         result = IDirectSoundBuffer_Lock(This->dsbuffer, This->write_pos, size2, &lpbuf1, &dwsize1, &lpbuf2, &dwsize2, 0);
 183         if (result != DS_OK) {
 184           ERR("Unable to lock sound buffer !\n");
 185           break;
 186         }
 187         TRACE("write_pos=%ld, size=%ld, sz1=%ld, sz2=%ld\n", This->write_pos, size2, dwsize1, dwsize2);
 188
 189         memcpy(lpbuf1, data, dwsize1);
 190         if (dwsize2) {
 191             memcpy(lpbuf2, data + dwsize1, dwsize2);
 192         }
 193
 194         result = IDirectSoundBuffer_Unlock(This->dsbuffer, lpbuf1, dwsize1, lpbuf2, dwsize2);
 195         if (result != DS_OK)
 196             ERR("Unable to unlock sound buffer !\n");
 197         if (!init_)
 198         {
 199             result = IDirectSoundBuffer_Play(This->dsbuffer, 0, 0, DSBPLAY_LOOPING);
 200             if (result != DS_OK) {
 201                 ERR("Can't start playing !\n");
 202             }
 203         }
 204         size -= dwsize1 + dwsize2;
 205         data += dwsize1 + dwsize2;
 206         This->write_pos = (This->write_pos + dwsize1 + dwsize2) % DSBUFFERSIZE;
 207
 208         if (!size)
 209           break;
 210         Sleep(10);
 211     }
 212     return 0;
 213 }
 214
 215 static HRESULT DSoundRender_Sample(LPVOID iface, IMediaSample * pSample)
 216 {
 217     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 218     LPBYTE pbSrcStream = NULL;
 219     long cbSrcStream = 0;
 220     REFERENCE_TIME tStart, tStop;
 221     HRESULT hr;
 222
 223     TRACE("%p %p\n", iface, pSample);
 224
 225     hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
 226     if (FAILED(hr))
 227     {
 228         ERR("Cannot get pointer to sample data (%lx)\n", hr);
 229         return hr;
 230     }
 231
 232     hr = IMediaSample_GetTime(pSample, &tStart, &tStop);
 233     if (FAILED(hr))
 234         ERR("Cannot get sample time (%lx)\n", hr);
 235
 236     cbSrcStream = IMediaSample_GetActualDataLength(pSample);
 237
 238     TRACE("Sample data ptr = %p, size = %ld\n", pbSrcStream, cbSrcStream);
 239
 240 #if 0 /* For debugging purpose */
 241     {
 242         int i;
 243         for(i = 0; i < cbSrcStream; i++)
 244         {
 245             if ((i!=0) && !(i%16))
 246                 DPRINTF("\n");
 247             DPRINTF("%02x ", pbSrcStream[i]);
 248         }
 249         DPRINTF("\n");
 250     }
 251 #endif
 252
 253     if (!This->init)
 254     {
 255         This->init = 1;
 256         hr = DSoundRender_CreateSoundBuffer(iface);
 257         if (FAILED(hr))
 258         {
 259             ERR("Unable to create DSound buffer\n");
 260         }
 261     }
 262     DSoundRender_SendSampleData(This, pbSrcStream, cbSrcStream);
 263
 264     /* We have finished with the incoming sample, we must release it now */
 265     IMediaSample_Release(pSample);
 266
 267     return S_OK;
 268 }
 269
 270 static HRESULT DSoundRender_QueryAccept(LPVOID iface, const AM_MEDIA_TYPE * pmt)
 271 {
 272     WAVEFORMATEX* format = (WAVEFORMATEX*)pmt->pbFormat;
 273     TRACE("wFormatTag = %x %x\n", format->wFormatTag, WAVE_FORMAT_PCM);
 274     TRACE("nChannels = %d\n", format->nChannels);
 275     TRACE("nSamplesPerSec = %ld\n", format->nAvgBytesPerSec);
 276     TRACE("nAvgBytesPerSec = %ld\n", format->nAvgBytesPerSec);
 277     TRACE("nBlockAlign = %d\n", format->nBlockAlign);
 278     TRACE("wBitsPerSample = %d\n", format->wBitsPerSample);
 279
 280     if (IsEqualIID(&pmt->majortype, &MEDIATYPE_Audio) && IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_PCM))
 281         return S_OK;
 282     return S_FALSE;
 283 }
 284
 285 HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv)
 286 {
 287     HRESULT hr;
 288     PIN_INFO piInput;
 289     DSoundRenderImpl * pDSoundRender;
 290
 291     TRACE("(%p, %p)\n", pUnkOuter, ppv);
 292
 293     *ppv = NULL;
 294
 295     if (pUnkOuter)
 296         return CLASS_E_NOAGGREGATION;
 297
 298     pDSoundRender = CoTaskMemAlloc(sizeof(DSoundRenderImpl));
 299
 300     pDSoundRender->lpVtbl = &DSoundRender_Vtbl;
 301     pDSoundRender->IBasicAudio_vtbl = &IBasicAudio_Vtbl;
 302     pDSoundRender->refCount = 1;
 303     InitializeCriticalSection(&pDSoundRender->csFilter);
 304     pDSoundRender->state = State_Stopped;
 305     pDSoundRender->pClock = NULL;
 306     pDSoundRender->init = 0;
 307     ZeroMemory(&pDSoundRender->filterInfo, sizeof(FILTER_INFO));
 308
 309     pDSoundRender->ppPins = CoTaskMemAlloc(1 * sizeof(IPin *));
 310
 311     /* construct input pin */
 312     piInput.dir = PINDIR_INPUT;
 313     piInput.pFilter = (IBaseFilter *)pDSoundRender;
 314     strncpyW(piInput.achName, wcsInputPinName, sizeof(piInput.achName) / sizeof(piInput.achName[0]));
 315     hr = DSoundRender_InputPin_Construct(&piInput, DSoundRender_Sample, (LPVOID)pDSoundRender, DSoundRender_QueryAccept, &pDSoundRender->csFilter, (IPin **)&pDSoundRender->pInputPin);
 316
 317     if (SUCCEEDED(hr))
 318     {
 319         pDSoundRender->ppPins[0] = (IPin *)pDSoundRender->pInputPin;
 320         *ppv = (LPVOID)pDSoundRender;
 321     }
 322     else
 323     {
 324         CoTaskMemFree(pDSoundRender->ppPins);
 325         DeleteCriticalSection(&pDSoundRender->csFilter);
 326         CoTaskMemFree(pDSoundRender);
 327     }
 328
 329     return hr;
 330 }
 331
 332 static HRESULT WINAPI DSoundRender_QueryInterface(IBaseFilter * iface, REFIID riid, LPVOID * ppv)
 333 {
 334     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 335     TRACE("(%p, %p)->(%s, %p)\n", This, iface, qzdebugstr_guid(riid), ppv);
 336
 337     *ppv = NULL;
 338
 339     if (IsEqualIID(riid, &IID_IUnknown))
 340         *ppv = (LPVOID)This;
 341     else if (IsEqualIID(riid, &IID_IPersist))
 342         *ppv = (LPVOID)This;
 343     else if (IsEqualIID(riid, &IID_IMediaFilter))
 344         *ppv = (LPVOID)This;
 345     else if (IsEqualIID(riid, &IID_IBaseFilter))
 346         *ppv = (LPVOID)This;
 347     else if (IsEqualIID(riid, &IID_IBaseFilter))
 348         *ppv = (LPVOID)&(This->IBasicAudio_vtbl);
 349
 350     if (*ppv)
 351     {
 352         IUnknown_AddRef((IUnknown *)(*ppv));
 353         return S_OK;
 354     }
 355
 356     FIXME("No interface for %s!\n", qzdebugstr_guid(riid));
 357
 358     return E_NOINTERFACE;
 359 }
 360
 361 static ULONG WINAPI DSoundRender_AddRef(IBaseFilter * iface)
 362 {
 363     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 364     TRACE("(%p/%p)->()\n", This, iface);
 365     return InterlockedIncrement(&This->refCount);
 366 }
 367
 368 static ULONG WINAPI DSoundRender_Release(IBaseFilter * iface)
 369 {
 370     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 371     TRACE("(%p/%p)->()\n", This, iface);
 372     if (!InterlockedDecrement(&This->refCount))
 373     {
 374         DeleteCriticalSection(&This->csFilter);
 375         if (This->pClock)
 376             IReferenceClock_Release(This->pClock);
 377
 378         IPin_Release(This->ppPins[0]);
 379
 380         HeapFree(GetProcessHeap(), 0, This->ppPins);
 381         This->lpVtbl = NULL;
 382         This->IBasicAudio_vtbl = NULL;
 383
 384         TRACE("Destroying Audio Renderer\n");
 385         CoTaskMemFree(This);
 386
 387         return 0;
 388     }
 389     else
 390         return This->refCount;
 391 }
 392
 393 /** IPersist methods **/
 394
 395 static HRESULT WINAPI DSoundRender_GetClassID(IBaseFilter * iface, CLSID * pClsid)
 396 {
 397     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 398     TRACE("(%p/%p)->(%p)\n", This, iface, pClsid);
 399
 400     *pClsid = CLSID_DSoundRender;
 401
 402     return S_OK;
 403 }
 404
 405 /** IMediaFilter methods **/
 406
 407 static HRESULT WINAPI DSoundRender_Stop(IBaseFilter * iface)
 408 {
 409     HRESULT hr = S_OK;
 410     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 411
 412     TRACE("(%p/%p)->()\n", This, iface);
 413
 414     EnterCriticalSection(&This->csFilter);
 415     {
 416         This->state = State_Stopped;
 417     }
 418     LeaveCriticalSection(&This->csFilter);
 419
 420     return hr;
 421 }
 422
 423 static HRESULT WINAPI DSoundRender_Pause(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_Paused;
 433     }
 434     LeaveCriticalSection(&This->csFilter);
 435
 436     return hr;
 437 }
 438
 439 static HRESULT WINAPI DSoundRender_Run(IBaseFilter * iface, REFERENCE_TIME tStart)
 440 {
 441     HRESULT hr = S_OK;
 442     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 443
 444     TRACE("(%p/%p)->(%s)\n", This, iface, wine_dbgstr_longlong(tStart));
 445
 446     EnterCriticalSection(&This->csFilter);
 447     {
 448         This->rtStreamStart = tStart;
 449         This->state = State_Running;
 450     }
 451     LeaveCriticalSection(&This->csFilter);
 452
 453     return hr;
 454 }
 455
 456 static HRESULT WINAPI DSoundRender_GetState(IBaseFilter * iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState)
 457 {
 458     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 459
 460     TRACE("(%p/%p)->(%ld, %p)\n", This, iface, dwMilliSecsTimeout, pState);
 461
 462     EnterCriticalSection(&This->csFilter);
 463     {
 464         *pState = This->state;
 465     }
 466     LeaveCriticalSection(&This->csFilter);
 467
 468     return S_OK;
 469 }
 470
 471 static HRESULT WINAPI DSoundRender_SetSyncSource(IBaseFilter * iface, IReferenceClock *pClock)
 472 {
 473     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 474
 475     TRACE("(%p/%p)->(%p)\n", This, iface, pClock);
 476
 477     EnterCriticalSection(&This->csFilter);
 478     {
 479         if (This->pClock)
 480             IReferenceClock_Release(This->pClock);
 481         This->pClock = pClock;
 482         if (This->pClock)
 483             IReferenceClock_AddRef(This->pClock);
 484     }
 485     LeaveCriticalSection(&This->csFilter);
 486
 487     return S_OK;
 488 }
 489
 490 static HRESULT WINAPI DSoundRender_GetSyncSource(IBaseFilter * iface, IReferenceClock **ppClock)
 491 {
 492     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 493
 494     TRACE("(%p/%p)->(%p)\n", This, iface, ppClock);
 495
 496     EnterCriticalSection(&This->csFilter);
 497     {
 498         *ppClock = This->pClock;
 499         IReferenceClock_AddRef(This->pClock);
 500     }
 501     LeaveCriticalSection(&This->csFilter);
 502
 503     return S_OK;
 504 }
 505
 506 /** IBaseFilter implementation **/
 507
 508 static HRESULT WINAPI DSoundRender_EnumPins(IBaseFilter * iface, IEnumPins **ppEnum)
 509 {
 510     ENUMPINDETAILS epd;
 511     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 512
 513     TRACE("(%p/%p)->(%p)\n", This, iface, ppEnum);
 514
 515     epd.cPins = 1; /* input pin */
 516     epd.ppPins = This->ppPins;
 517     return IEnumPinsImpl_Construct(&epd, ppEnum);
 518 }
 519
 520 static HRESULT WINAPI DSoundRender_FindPin(IBaseFilter * iface, LPCWSTR Id, IPin **ppPin)
 521 {
 522     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 523
 524     TRACE("(%p/%p)->(%s,%p)\n", This, iface, debugstr_w(Id), ppPin);
 525
 526     FIXME("DSoundRender::FindPin(...)\n");
 527
 528     /* FIXME: critical section */
 529
 530     return E_NOTIMPL;
 531 }
 532
 533 static HRESULT WINAPI DSoundRender_QueryFilterInfo(IBaseFilter * iface, FILTER_INFO *pInfo)
 534 {
 535     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 536
 537     TRACE("(%p/%p)->(%p)\n", This, iface, pInfo);
 538
 539     strcpyW(pInfo->achName, This->filterInfo.achName);
 540     pInfo->pGraph = This->filterInfo.pGraph;
 541
 542     if (pInfo->pGraph)
 543         IFilterGraph_AddRef(pInfo->pGraph);
 544
 545     return S_OK;
 546 }
 547
 548 static HRESULT WINAPI DSoundRender_JoinFilterGraph(IBaseFilter * iface, IFilterGraph *pGraph, LPCWSTR pName)
 549 {
 550     HRESULT hr;
 551     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 552
 553     TRACE("(%p/%p)->(%p, %s)\n", This, iface, pGraph, debugstr_w(pName));
 554
 555     EnterCriticalSection(&This->csFilter);
 556     {
 557         if (pName)
 558             strcpyW(This->filterInfo.achName, pName);
 559         else
 560             *This->filterInfo.achName = '\0';
 561         This->filterInfo.pGraph = pGraph; /* NOTE: do NOT increase ref. count */
 562
 563         hr = IFilterGraph_QueryInterface(pGraph, &IID_IMediaEventSink, (LPVOID*)&This->pEventSink);
 564     }
 565     LeaveCriticalSection(&This->csFilter);
 566
 567     return hr;
 568 }
 569
 570 static HRESULT WINAPI DSoundRender_QueryVendorInfo(IBaseFilter * iface, LPWSTR *pVendorInfo)
 571 {
 572     DSoundRenderImpl *This = (DSoundRenderImpl *)iface;
 573     TRACE("(%p/%p)->(%p)\n", This, iface, pVendorInfo);
 574     return E_NOTIMPL;
 575 }
 576
 577 static const IBaseFilterVtbl DSoundRender_Vtbl =
 578 {
 579     DSoundRender_QueryInterface,
 580     DSoundRender_AddRef,
 581     DSoundRender_Release,
 582     DSoundRender_GetClassID,
 583     DSoundRender_Stop,
 584     DSoundRender_Pause,
 585     DSoundRender_Run,
 586     DSoundRender_GetState,
 587     DSoundRender_SetSyncSource,
 588     DSoundRender_GetSyncSource,
 589     DSoundRender_EnumPins,
 590     DSoundRender_FindPin,
 591     DSoundRender_QueryFilterInfo,
 592     DSoundRender_JoinFilterGraph,
 593     DSoundRender_QueryVendorInfo
 594 };
 595
 596 static HRESULT WINAPI DSoundRender_InputPin_EndOfStream(IPin * iface)
 597 {
 598     /* FIXME: critical section */
 599     InputPin* This = (InputPin*)iface;
 600
 601     TRACE("(%p/%p)->()\n", This, iface);
 602
 603     return IMediaEventSink_Notify(((DSoundRenderImpl*)This->pin.pinInfo.pFilter)->pEventSink, EC_COMPLETE, S_OK, 0);
 604 }
 605
 606 static const IPinVtbl DSoundRender_InputPin_Vtbl =
 607 {
 608     InputPin_QueryInterface,
 609     IPinImpl_AddRef,
 610     InputPin_Release,
 611     InputPin_Connect,
 612     InputPin_ReceiveConnection,
 613     IPinImpl_Disconnect,
 614     IPinImpl_ConnectedTo,
 615     IPinImpl_ConnectionMediaType,
 616     IPinImpl_QueryPinInfo,
 617     IPinImpl_QueryDirection,
 618     IPinImpl_QueryId,
 619     IPinImpl_QueryAccept,
 620     IPinImpl_EnumMediaTypes,
 621     IPinImpl_QueryInternalConnections,
 622     DSoundRender_InputPin_EndOfStream,
 623     InputPin_BeginFlush,
 624     InputPin_EndFlush,
 625     InputPin_NewSegment
 626 };
 627
 628 static const IMemInputPinVtbl MemInputPin_Vtbl =
 629 {
 630     MemInputPin_QueryInterface,
 631     MemInputPin_AddRef,
 632     MemInputPin_Release,
 633     MemInputPin_GetAllocator,
 634     MemInputPin_NotifyAllocator,
 635     MemInputPin_GetAllocatorRequirements,
 636     MemInputPin_Receive,
 637     MemInputPin_ReceiveMultiple,
 638     MemInputPin_ReceiveCanBlock
 639 };
 640
 641 /*** IUnknown methods ***/
 642 static HRESULT WINAPI Basicaudio_QueryInterface(IBasicAudio *iface,
 643                                                 REFIID riid,
 644                                                 LPVOID*ppvObj) {
 645     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 646
 647     TRACE("(%p/%p)->(%s (%p), %p)\n", This, iface, debugstr_guid(riid), riid, ppvObj);
 648
 649     return DSoundRender_QueryInterface((IBaseFilter*)This, riid, ppvObj);
 650 }
 651
 652 static ULONG WINAPI Basicaudio_AddRef(IBasicAudio *iface) {
 653     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 654
 655     TRACE("(%p/%p)->()\n", This, iface);
 656
 657     return DSoundRender_AddRef((IBaseFilter*)This);
 658 }
 659
 660 static ULONG WINAPI Basicaudio_Release(IBasicAudio *iface) {
 661     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 662
 663     TRACE("(%p/%p)->()\n", This, iface);
 664
 665     return DSoundRender_Release((IBaseFilter*)This);
 666 }
 667
 668 /*** IDispatch methods ***/
 669 static HRESULT WINAPI Basicaudio_GetTypeInfoCount(IBasicAudio *iface,
 670                                                   UINT*pctinfo) {
 671     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 672
 673     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, pctinfo);
 674
 675     return S_OK;
 676 }
 677
 678 static HRESULT WINAPI Basicaudio_GetTypeInfo(IBasicAudio *iface,
 679                                              UINT iTInfo,
 680                                              LCID lcid,
 681                                              ITypeInfo**ppTInfo) {
 682     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 683
 684     TRACE("(%p/%p)->(%d, %ld, %p): stub !!!\n", This, iface, iTInfo, lcid, ppTInfo);
 685
 686     return S_OK;
 687 }
 688
 689 static HRESULT WINAPI Basicaudio_GetIDsOfNames(IBasicAudio *iface,
 690                                                REFIID riid,
 691                                                LPOLESTR*rgszNames,
 692                                                UINT cNames,
 693                                                LCID lcid,
 694                                                DISPID*rgDispId) {
 695     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 696
 697     TRACE("(%p/%p)->(%s (%p), %p, %d, %ld, %p): stub !!!\n", This, iface, debugstr_guid(riid), riid, rgszNames, cNames, lcid, rgDispId);
 698
 699     return S_OK;
 700 }
 701
 702 static HRESULT WINAPI Basicaudio_Invoke(IBasicAudio *iface,
 703                                         DISPID dispIdMember,
 704                                         REFIID riid,
 705                                         LCID lcid,
 706                                         WORD wFlags,
 707                                         DISPPARAMS*pDispParams,
 708                                         VARIANT*pVarResult,
 709                                         EXCEPINFO*pExepInfo,
 710                                         UINT*puArgErr) {
 711     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 712
 713     TRACE("(%p/%p)->(%ld, %s (%p), %ld, %04x, %p, %p, %p, %p): stub !!!\n", This, iface, dispIdMember, debugstr_guid(riid), riid, lcid, wFlags, pDispParams, pVarResult, pExepInfo, puArgErr);
 714
 715     return S_OK;
 716 }
 717
 718 /*** IBasicAudio methods ***/
 719 static HRESULT WINAPI Basicaudio_put_Volume(IBasicAudio *iface,
 720                                             long lVolume) {
 721     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 722
 723     TRACE("(%p/%p)->(%ld): stub !!!\n", This, iface, lVolume);
 724
 725     return S_OK;
 726 }
 727
 728 static HRESULT WINAPI Basicaudio_get_Volume(IBasicAudio *iface,
 729                                             long *plVolume) {
 730     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 731
 732     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, plVolume);
 733
 734     return S_OK;
 735 }
 736
 737 static HRESULT WINAPI Basicaudio_put_Balance(IBasicAudio *iface,
 738                                              long lBalance) {
 739     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 740
 741     TRACE("(%p/%p)->(%ld): stub !!!\n", This, iface, lBalance);
 742
 743     return S_OK;
 744 }
 745
 746 static HRESULT WINAPI Basicaudio_get_Balance(IBasicAudio *iface,
 747                                              long *plBalance) {
 748     ICOM_THIS_MULTI(DSoundRenderImpl, IBasicAudio_vtbl, iface);
 749
 750     TRACE("(%p/%p)->(%p): stub !!!\n", This, iface, plBalance);
 751
 752     return S_OK;
 753 }
 754
 755 static const IBasicAudioVtbl IBasicAudio_Vtbl =
 756 {
 757     Basicaudio_QueryInterface,
 758     Basicaudio_AddRef,
 759     Basicaudio_Release,
 760     Basicaudio_GetTypeInfoCount,
 761     Basicaudio_GetTypeInfo,
 762     Basicaudio_GetIDsOfNames,
 763     Basicaudio_Invoke,
 764     Basicaudio_put_Volume,
 765     Basicaudio_get_Volume,
 766     Basicaudio_put_Balance,
 767     Basicaudio_get_Balance
 768 };