dlls/quartz/videorenderer.c

   1 /*
   2  * Video Renderer (Fullscreen and Windowed using Direct Draw)
   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 #define NONAMELESSSTRUCT
  24 #define NONAMELESSUNION
  25 #include "quartz_private.h"
  26 #include "control_private.h"
  27 #include "pin.h"
  28
  29 #include "uuids.h"
  30 #include "vfwmsgs.h"
  31 #include "amvideo.h"
  32 #include "windef.h"
  33 #include "winbase.h"
  34 #include "dshow.h"
  35 #include "evcode.h"
  36 #include "strmif.h"
  37 #include "ddraw.h"
  38 #include "dvdmedia.h"
  39
  40 #include <assert.h>
  41 #include "wine/unicode.h"
  42 #include "wine/debug.h"
  43
  44 WINE_DEFAULT_DEBUG_CHANNEL(quartz);
  45
  46 static BOOL wnd_class_registered = FALSE;
  47
  48 static const WCHAR wcsInputPinName[] = {'i','n','p','u','t',' ','p','i','n',0};
  49
  50 static const IBaseFilterVtbl VideoRenderer_Vtbl;
  51 static const IUnknownVtbl IInner_VTable;
  52 static const IBasicVideoVtbl IBasicVideo_VTable;
  53 static const IVideoWindowVtbl IVideoWindow_VTable;
  54 static const IPinVtbl VideoRenderer_InputPin_Vtbl;
  55
  56 typedef struct VideoRendererImpl
  57 {
  58     const IBaseFilterVtbl * lpVtbl;
  59     const IBasicVideoVtbl * IBasicVideo_vtbl;
  60     const IVideoWindowVtbl * IVideoWindow_vtbl;
  61     const IUnknownVtbl * IInner_vtbl;
  62
  63     LONG refCount;
  64     CRITICAL_SECTION csFilter;
  65     FILTER_STATE state;
  66     REFERENCE_TIME rtStreamStart;
  67     IReferenceClock * pClock;
  68     FILTER_INFO filterInfo;
  69
  70     InputPin *pInputPin;
  71
  72     BOOL init;
  73     HANDLE hThread;
  74     HANDLE blocked;
  75
  76     DWORD ThreadID;
  77     HANDLE hEvent;
  78     BOOL ThreadResult;
  79     HWND hWnd;
  80     HWND hWndMsgDrain;
  81     BOOL AutoShow;
  82     RECT SourceRect;
  83     RECT DestRect;
  84     RECT WindowPos;
  85     LONG VideoWidth;
  86     LONG VideoHeight;
  87     IUnknown * pUnkOuter;
  88     BOOL bUnkOuterValid;
  89     BOOL bAggregatable;
  90     REFERENCE_TIME rtLastStop;
  91     MediaSeekingImpl mediaSeeking;
  92
  93     /* During pause we can hold a single sample, for use in GetCurrentImage */
  94     IMediaSample *sample_held;
  95 } VideoRendererImpl;
  96
  97 static LRESULT CALLBACK VideoWndProcA(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
  98 {
  99     VideoRendererImpl* pVideoRenderer = (VideoRendererImpl*)GetWindowLongPtrW(hwnd, 0);
 100     LPRECT lprect = (LPRECT)lParam;
 101
 102     if (pVideoRenderer && pVideoRenderer->hWndMsgDrain)
 103     {
 104         switch(uMsg)
 105         {
 106             case WM_KEYDOWN:
 107             case WM_KEYUP:
 108             case WM_LBUTTONDBLCLK:
 109             case WM_LBUTTONDOWN:
 110             case WM_LBUTTONUP:
 111             case WM_MBUTTONDBLCLK:
 112             case WM_MBUTTONDOWN:
 113             case WM_MBUTTONUP:
 114             case WM_MOUSEACTIVATE:
 115             case WM_MOUSEMOVE:
 116             case WM_NCLBUTTONDBLCLK:
 117             case WM_NCLBUTTONDOWN:
 118             case WM_NCLBUTTONUP:
 119             case WM_NCMBUTTONDBLCLK:
 120             case WM_NCMBUTTONDOWN:
 121             case WM_NCMBUTTONUP:
 122             case WM_NCMOUSEMOVE:
 123             case WM_NCRBUTTONDBLCLK:
 124             case WM_NCRBUTTONDOWN:
 125             case WM_NCRBUTTONUP:
 126             case WM_RBUTTONDBLCLK:
 127             case WM_RBUTTONDOWN:
 128             case WM_RBUTTONUP:
 129                 PostMessageA(pVideoRenderer->hWndMsgDrain, uMsg, wParam, lParam);
 130                 break;
 131             default:
 132                 break;
 133         }
 134     }
 135
 136     switch(uMsg)
 137     {
 138         case WM_SIZING:
 139             /* TRACE("WM_SIZING %d %d %d %d\n", lprect->left, lprect->top, lprect->right, lprect->bottom); */
 140             SetWindowPos(hwnd, NULL, lprect->left, lprect->top, lprect->right - lprect->left, lprect->bottom - lprect->top, SWP_NOZORDER);
 141             GetClientRect(hwnd, &pVideoRenderer->DestRect);
 142             TRACE("WM_SIZING: DestRect=(%d,%d),(%d,%d)\n",
 143                 pVideoRenderer->DestRect.left,
 144                 pVideoRenderer->DestRect.top,
 145                 pVideoRenderer->DestRect.right - pVideoRenderer->DestRect.left,
 146                 pVideoRenderer->DestRect.bottom - pVideoRenderer->DestRect.top);
 147             return TRUE;
 148         case WM_SIZE:
 149             TRACE("WM_SIZE %d %d\n", LOWORD(lParam), HIWORD(lParam));
 150             GetClientRect(hwnd, &pVideoRenderer->DestRect);
 151             TRACE("WM_SIZING: DestRect=(%d,%d),(%d,%d)\n",
 152                 pVideoRenderer->DestRect.left,
 153                 pVideoRenderer->DestRect.top,
 154                 pVideoRenderer->DestRect.right - pVideoRenderer->DestRect.left,
 155                 pVideoRenderer->DestRect.bottom - pVideoRenderer->DestRect.top);
 156             return TRUE;
 157         default:
 158             return DefWindowProcA(hwnd, uMsg, wParam, lParam);
 159     }
 160     return 0;
 161 }
 162
 163 static BOOL CreateRenderingWindow(VideoRendererImpl* This)
 164 {
 165     WNDCLASSA winclass;
 166
 167     TRACE("(%p)->()\n", This);
 168
 169     winclass.style = 0;
 170     winclass.lpfnWndProc = VideoWndProcA;
 171     winclass.cbClsExtra = 0;
 172     winclass.cbWndExtra = sizeof(VideoRendererImpl*);
 173     winclass.hInstance = NULL;
 174     winclass.hIcon = NULL;
 175     winclass.hCursor = NULL;
 176     winclass.hbrBackground = GetStockObject(BLACK_BRUSH);
 177     winclass.lpszMenuName = NULL;
 178     winclass.lpszClassName = "Wine ActiveMovie Class";
 179
 180     if (!wnd_class_registered)
 181     {
 182         if (!RegisterClassA(&winclass))
 183         {
 184             ERR("Unable to register window %u\n", GetLastError());
 185             return FALSE;
 186         }
 187         wnd_class_registered = TRUE;
 188     }
 189
 190     This->hWnd = CreateWindowExA(0, "Wine ActiveMovie Class", "Wine ActiveMovie Window", WS_SIZEBOX,
 191                                  CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, NULL,
 192                                  NULL, NULL, NULL);
 193
 194     if (!This->hWnd)
 195     {
 196         ERR("Unable to create window\n");
 197         return FALSE;
 198     }
 199
 200     SetWindowLongPtrW(This->hWnd, 0, (LONG_PTR)This);
 201
 202     return TRUE;
 203 }
 204
 205 static DWORD WINAPI MessageLoop(LPVOID lpParameter)
 206 {
 207     VideoRendererImpl* This = lpParameter;
 208     MSG msg;
 209     BOOL fGotMessage;
 210
 211     TRACE("Starting message loop\n");
 212
 213     if (!CreateRenderingWindow(This))
 214     {
 215         This->ThreadResult = FALSE;
 216         SetEvent(This->hEvent);
 217         return 0;
 218     }
 219
 220     This->ThreadResult = TRUE;
 221     SetEvent(This->hEvent);
 222
 223     while ((fGotMessage = GetMessageA(&msg, NULL, 0, 0)) != 0 && fGotMessage != -1)
 224     {
 225         TranslateMessage(&msg);
 226         DispatchMessageA(&msg);
 227     }
 228
 229     TRACE("End of message loop\n");
 230
 231     return msg.wParam;
 232 }
 233
 234 static BOOL CreateRenderingSubsystem(VideoRendererImpl* This)
 235 {
 236     This->hEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
 237     if (!This->hEvent)
 238         return FALSE;
 239
 240     This->hThread = CreateThread(NULL, 0, MessageLoop, This, 0, &This->ThreadID);
 241     if (!This->hThread)
 242     {
 243         CloseHandle(This->hEvent);
 244         return FALSE;
 245     }
 246
 247     WaitForSingleObject(This->hEvent, INFINITE);
 248
 249     if (!This->ThreadResult)
 250     {
 251         CloseHandle(This->hEvent);
 252         CloseHandle(This->hThread);
 253         return FALSE;
 254     }
 255
 256     return TRUE;
 257 }
 258
 259 static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data, DWORD size)
 260 {
 261     AM_MEDIA_TYPE amt;
 262     HRESULT hr = S_OK;
 263     DDSURFACEDESC sdesc;
 264     HDC hDC;
 265     BITMAPINFOHEADER *bmiHeader;
 266
 267     TRACE("(%p)->(%p, %d)\n", This, data, size);
 268
 269     sdesc.dwSize = sizeof(sdesc);
 270     hr = IPin_ConnectionMediaType((IPin *)This->pInputPin, &amt);
 271     if (FAILED(hr)) {
 272         ERR("Unable to retrieve media type\n");
 273         return hr;
 274     }
 275
 276     if (IsEqualIID(&amt.formattype, &FORMAT_VideoInfo))
 277     {
 278         bmiHeader = &((VIDEOINFOHEADER *)amt.pbFormat)->bmiHeader;
 279     }
 280     else if (IsEqualIID(&amt.formattype, &FORMAT_VideoInfo2))
 281     {
 282         bmiHeader = &((VIDEOINFOHEADER2 *)amt.pbFormat)->bmiHeader;
 283     }
 284     else
 285     {
 286         FIXME("Unknown type %s\n", debugstr_guid(&amt.subtype));
 287         return VFW_E_RUNTIME_ERROR;
 288     }
 289
 290     TRACE("biSize = %d\n", bmiHeader->biSize);
 291     TRACE("biWidth = %d\n", bmiHeader->biWidth);
 292     TRACE("biHeight = %d\n", bmiHeader->biHeight);
 293     TRACE("biPlanes = %d\n", bmiHeader->biPlanes);
 294     TRACE("biBitCount = %d\n", bmiHeader->biBitCount);
 295     TRACE("biCompression = %s\n", debugstr_an((LPSTR)&(bmiHeader->biCompression), 4));
 296     TRACE("biSizeImage = %d\n", bmiHeader->biSizeImage);
 297
 298     if (!This->init)
 299     {
 300         DWORD style = GetWindowLongW(This->hWnd, GWL_STYLE);
 301         DWORD style_ex = GetWindowLongW(This->hWnd, GWL_EXSTYLE);
 302
 303         if (!This->WindowPos.right || !This->WindowPos.bottom)
 304             This->WindowPos = This->SourceRect;
 305
 306         AdjustWindowRectEx(&This->WindowPos, style, TRUE, style_ex);
 307
 308         TRACE("WindowPos: %d %d %d %d\n", This->WindowPos.left, This->WindowPos.top, This->WindowPos.right, This->WindowPos.bottom);
 309         SetWindowPos(This->hWnd, NULL,
 310             This->WindowPos.left,
 311             This->WindowPos.top,
 312             This->WindowPos.right - This->WindowPos.left,
 313             This->WindowPos.bottom - This->WindowPos.top,
 314             SWP_NOZORDER|SWP_NOMOVE);
 315
 316         GetClientRect(This->hWnd, &This->DestRect);
 317         This->init = TRUE;
 318     }
 319
 320     hDC = GetDC(This->hWnd);
 321
 322     if (!hDC) {
 323         ERR("Cannot get DC from window!\n");
 324         return E_FAIL;
 325     }
 326
 327     TRACE("Src Rect: %d %d %d %d\n", This->SourceRect.left, This->SourceRect.top, This->SourceRect.right, This->SourceRect.bottom);
 328     TRACE("Dst Rect: %d %d %d %d\n", This->DestRect.left, This->DestRect.top, This->DestRect.right, This->DestRect.bottom);
 329
 330     StretchDIBits(hDC, This->DestRect.left, This->DestRect.top, This->DestRect.right -This->DestRect.left,
 331                   This->DestRect.bottom - This->DestRect.top, This->SourceRect.left, This->SourceRect.top,
 332                   This->SourceRect.right - This->SourceRect.left, This->SourceRect.bottom - This->SourceRect.top,
 333                   data, (BITMAPINFO *)bmiHeader, DIB_RGB_COLORS, SRCCOPY);
 334
 335     ReleaseDC(This->hWnd, hDC);
 336     if (This->AutoShow)
 337         ShowWindow(This->hWnd, SW_SHOW);
 338
 339     return S_OK;
 340 }
 341
 342 static HRESULT VideoRenderer_Sample(LPVOID iface, IMediaSample * pSample)
 343 {
 344     VideoRendererImpl *This = iface;
 345     LPBYTE pbSrcStream = NULL;
 346     LONG cbSrcStream = 0;
 347     REFERENCE_TIME tStart, tStop;
 348     HRESULT hr;
 349
 350     TRACE("(%p)->(%p)\n", iface, pSample);
 351
 352     EnterCriticalSection(&This->csFilter);
 353
 354     if (This->pInputPin->flushing || This->pInputPin->end_of_stream)
 355     {
 356         LeaveCriticalSection(&This->csFilter);
 357         return S_FALSE;
 358     }
 359
 360     if (This->state == State_Stopped)
 361     {
 362         LeaveCriticalSection(&This->csFilter);
 363         return VFW_E_WRONG_STATE;
 364     }
 365
 366     hr = IMediaSample_GetTime(pSample, &tStart, &tStop);
 367     if (FAILED(hr))
 368         ERR("Cannot get sample time (%x)\n", hr);
 369
 370     if (This->rtLastStop != tStart && This->state == State_Running)
 371     {
 372         LONG64 delta;
 373         delta = tStart - This->rtLastStop;
 374         if ((delta < -100000 || delta > 100000) &&
 375             IMediaSample_IsDiscontinuity(pSample) == S_FALSE)
 376             ERR("Unexpected discontinuity: Last: %u.%03u, tStart: %u.%03u\n",
 377                 (DWORD)(This->rtLastStop / 10000000),
 378                 (DWORD)((This->rtLastStop / 10000)%1000),
 379                 (DWORD)(tStart / 10000000), (DWORD)((tStart / 10000)%1000));
 380         This->rtLastStop = tStart;
 381     }
 382
 383     /* Preroll means the sample isn't shown, this is used for key frames and things like that */
 384     if (IMediaSample_IsPreroll(pSample) == S_OK)
 385     {
 386         This->rtLastStop = tStop;
 387         LeaveCriticalSection(&This->csFilter);
 388         return S_OK;
 389     }
 390
 391     hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
 392     if (FAILED(hr))
 393     {
 394         ERR("Cannot get pointer to sample data (%x)\n", hr);
 395         LeaveCriticalSection(&This->csFilter);
 396         return hr;
 397     }
 398
 399     cbSrcStream = IMediaSample_GetActualDataLength(pSample);
 400
 401     TRACE("val %p %d\n", pbSrcStream, cbSrcStream);
 402
 403 #if 0 /* For debugging purpose */
 404     {
 405         int i;
 406         for(i = 0; i < cbSrcStream; i++)
 407         {
 408             if ((i!=0) && !(i%16))
 409                 TRACE("\n");
 410                 TRACE("%02x ", pbSrcStream[i]);
 411         }
 412         TRACE("\n");
 413     }
 414 #endif
 415
 416     SetEvent(This->hEvent);
 417     if (This->state == State_Paused)
 418     {
 419         This->sample_held = pSample;
 420         LeaveCriticalSection(&This->csFilter);
 421         WaitForSingleObject(This->blocked, INFINITE);
 422         EnterCriticalSection(&This->csFilter);
 423         This->sample_held = NULL;
 424         if (This->state == State_Paused)
 425         {
 426             /* Flushing */
 427             LeaveCriticalSection(&This->csFilter);
 428             return S_OK;
 429         }
 430         if (This->state == State_Stopped)
 431         {
 432             LeaveCriticalSection(&This->csFilter);
 433             return VFW_E_WRONG_STATE;
 434         }
 435     }
 436
 437     if (This->pClock && This->state == State_Running)
 438     {
 439         REFERENCE_TIME time, trefstart, trefstop;
 440         LONG delta;
 441
 442         /* Perhaps I <SHOULD> use the reference clock AdviseTime function here
 443          * I'm not going to! When I tried, it seemed to generate lag and
 444          * it caused instability.
 445          */
 446         IReferenceClock_GetTime(This->pClock, &time);
 447
 448         trefstart = This->rtStreamStart;
 449         trefstop = (REFERENCE_TIME)((double)(tStop - tStart) / This->pInputPin->dRate) + This->rtStreamStart;
 450         delta = (LONG)((trefstart-time)/10000);
 451         This->rtStreamStart = trefstop;
 452         This->rtLastStop = tStop;
 453
 454         if (delta > 0)
 455         {
 456             TRACE("Sleeping for %u ms\n", delta);
 457             Sleep(delta);
 458         }
 459         else if (time > trefstop)
 460         {
 461             TRACE("Dropping sample: Time: %u.%03u ms trefstop: %u.%03u ms!\n",
 462                   (DWORD)(time / 10000000), (DWORD)((time / 10000)%1000),
 463                   (DWORD)(trefstop / 10000000), (DWORD)((trefstop / 10000)%1000) );
 464             This->rtLastStop = tStop;
 465             LeaveCriticalSection(&This->csFilter);
 466             return S_OK;
 467         }
 468     }
 469     This->rtLastStop = tStop;
 470
 471     VideoRenderer_SendSampleData(This, pbSrcStream, cbSrcStream);
 472
 473     LeaveCriticalSection(&This->csFilter);
 474     return S_OK;
 475 }
 476
 477 static HRESULT VideoRenderer_QueryAccept(LPVOID iface, const AM_MEDIA_TYPE * pmt)
 478 {
 479     if (!IsEqualIID(&pmt->majortype, &MEDIATYPE_Video))
 480         return S_FALSE;
 481
 482     if (IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_RGB32) ||
 483         IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_RGB24) ||
 484         IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_RGB565) ||
 485         IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_RGB8))
 486     {
 487         VideoRendererImpl* This = iface;
 488         LONG height;
 489
 490         if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo))
 491         {
 492             VIDEOINFOHEADER *format = (VIDEOINFOHEADER *)pmt->pbFormat;
 493             This->SourceRect.left = 0;
 494             This->SourceRect.top = 0;
 495             This->SourceRect.right = This->VideoWidth = format->bmiHeader.biWidth;
 496             height = format->bmiHeader.biHeight;
 497             if (height < 0)
 498                 This->SourceRect.bottom = This->VideoHeight = -height;
 499             else
 500                 This->SourceRect.bottom = This->VideoHeight = height;
 501         }
 502         else if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo2))
 503         {
 504             VIDEOINFOHEADER2 *format2 = (VIDEOINFOHEADER2 *)pmt->pbFormat;
 505
 506             This->SourceRect.left = 0;
 507             This->SourceRect.top = 0;
 508             This->SourceRect.right = This->VideoWidth = format2->bmiHeader.biWidth;
 509             height = format2->bmiHeader.biHeight;
 510             if (height < 0)
 511                 This->SourceRect.bottom = This->VideoHeight = -height;
 512             else
 513                 This->SourceRect.bottom = This->VideoHeight = height;
 514         }
 515         else
 516         {
 517             WARN("Format type %s not supported\n", debugstr_guid(&pmt->formattype));
 518             return S_FALSE;
 519         }
 520         return S_OK;
 521     }
 522     return S_FALSE;
 523 }
 524
 525 static inline VideoRendererImpl *impl_from_IMediaSeeking( IMediaSeeking *iface )
 526 {
 527     return (VideoRendererImpl *)((char*)iface - FIELD_OFFSET(VideoRendererImpl, mediaSeeking.lpVtbl));
 528 }
 529
 530 static HRESULT WINAPI VideoRendererImpl_Seeking_QueryInterface(IMediaSeeking * iface, REFIID riid, LPVOID * ppv)
 531 {
 532     VideoRendererImpl *This = impl_from_IMediaSeeking(iface);
 533
 534     return IUnknown_QueryInterface((IUnknown *)This, riid, ppv);
 535 }
 536
 537 static ULONG WINAPI VideoRendererImpl_Seeking_AddRef(IMediaSeeking * iface)
 538 {
 539     VideoRendererImpl *This = impl_from_IMediaSeeking(iface);
 540
 541     return IUnknown_AddRef((IUnknown *)This);
 542 }
 543
 544 static ULONG WINAPI VideoRendererImpl_Seeking_Release(IMediaSeeking * iface)
 545 {
 546     VideoRendererImpl *This = impl_from_IMediaSeeking(iface);
 547
 548     return IUnknown_Release((IUnknown *)This);
 549 }
 550
 551 static const IMediaSeekingVtbl VideoRendererImpl_Seeking_Vtbl =
 552 {
 553     VideoRendererImpl_Seeking_QueryInterface,
 554     VideoRendererImpl_Seeking_AddRef,
 555     VideoRendererImpl_Seeking_Release,
 556     MediaSeekingImpl_GetCapabilities,
 557     MediaSeekingImpl_CheckCapabilities,
 558     MediaSeekingImpl_IsFormatSupported,
 559     MediaSeekingImpl_QueryPreferredFormat,
 560     MediaSeekingImpl_GetTimeFormat,
 561     MediaSeekingImpl_IsUsingTimeFormat,
 562     MediaSeekingImpl_SetTimeFormat,
 563     MediaSeekingImpl_GetDuration,
 564     MediaSeekingImpl_GetStopPosition,
 565     MediaSeekingImpl_GetCurrentPosition,
 566     MediaSeekingImpl_ConvertTimeFormat,
 567     MediaSeekingImpl_SetPositions,
 568     MediaSeekingImpl_GetPositions,
 569     MediaSeekingImpl_GetAvailable,
 570     MediaSeekingImpl_SetRate,
 571     MediaSeekingImpl_GetRate,
 572     MediaSeekingImpl_GetPreroll
 573 };
 574
 575 static HRESULT VideoRendererImpl_Change(IBaseFilter *iface)
 576 {
 577     TRACE("(%p)->()\n", iface);
 578     return S_OK;
 579 }
 580
 581 HRESULT VideoRenderer_create(IUnknown * pUnkOuter, LPVOID * ppv)
 582 {
 583     HRESULT hr;
 584     PIN_INFO piInput;
 585     VideoRendererImpl * pVideoRenderer;
 586
 587     TRACE("(%p, %p)\n", pUnkOuter, ppv);
 588
 589     *ppv = NULL;
 590
 591     pVideoRenderer = CoTaskMemAlloc(sizeof(VideoRendererImpl));
 592     pVideoRenderer->pUnkOuter = pUnkOuter;
 593     pVideoRenderer->bUnkOuterValid = FALSE;
 594     pVideoRenderer->bAggregatable = FALSE;
 595     pVideoRenderer->IInner_vtbl = &IInner_VTable;
 596
 597     pVideoRenderer->lpVtbl = &VideoRenderer_Vtbl;
 598     pVideoRenderer->IBasicVideo_vtbl = &IBasicVideo_VTable;
 599     pVideoRenderer->IVideoWindow_vtbl = &IVideoWindow_VTable;
 600
 601     pVideoRenderer->refCount = 1;
 602     InitializeCriticalSection(&pVideoRenderer->csFilter);
 603     pVideoRenderer->csFilter.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": VideoRendererImpl.csFilter");
 604     pVideoRenderer->state = State_Stopped;
 605     pVideoRenderer->pClock = NULL;
 606     pVideoRenderer->init = 0;
 607     pVideoRenderer->AutoShow = 1;
 608     pVideoRenderer->rtLastStop = -1;
 609     ZeroMemory(&pVideoRenderer->filterInfo, sizeof(FILTER_INFO));
 610     ZeroMemory(&pVideoRenderer->SourceRect, sizeof(RECT));
 611     ZeroMemory(&pVideoRenderer->DestRect, sizeof(RECT));
 612     ZeroMemory(&pVideoRenderer->WindowPos, sizeof(RECT));
 613     pVideoRenderer->hWndMsgDrain = NULL;
 614
 615     /* construct input pin */
 616     piInput.dir = PINDIR_INPUT;
 617     piInput.pFilter = (IBaseFilter *)pVideoRenderer;
 618     lstrcpynW(piInput.achName, wcsInputPinName, sizeof(piInput.achName) / sizeof(piInput.achName[0]));
 619
 620     hr = InputPin_Construct(&VideoRenderer_InputPin_Vtbl, &piInput, VideoRenderer_Sample, (LPVOID)pVideoRenderer, VideoRenderer_QueryAccept, NULL, &pVideoRenderer->csFilter, NULL, (IPin **)&pVideoRenderer->pInputPin);
 621
 622     if (SUCCEEDED(hr))
 623     {
 624         MediaSeekingImpl_Init((IBaseFilter*)pVideoRenderer, VideoRendererImpl_Change, VideoRendererImpl_Change, VideoRendererImpl_Change, &pVideoRenderer->mediaSeeking, &pVideoRenderer->csFilter);
 625         pVideoRenderer->mediaSeeking.lpVtbl = &VideoRendererImpl_Seeking_Vtbl;
 626
 627         pVideoRenderer->sample_held = NULL;
 628         *ppv = pVideoRenderer;
 629     }
 630     else
 631     {
 632         pVideoRenderer->csFilter.DebugInfo->Spare[0] = 0;
 633         DeleteCriticalSection(&pVideoRenderer->csFilter);
 634         CoTaskMemFree(pVideoRenderer);
 635     }
 636
 637     if (!CreateRenderingSubsystem(pVideoRenderer))
 638         return E_FAIL;
 639
 640     pVideoRenderer->blocked = CreateEventW(NULL, FALSE, FALSE, NULL);
 641     if (!pVideoRenderer->blocked)
 642     {
 643         hr = HRESULT_FROM_WIN32(GetLastError());
 644         IUnknown_Release((IUnknown *)pVideoRenderer);
 645     }
 646
 647     return hr;
 648 }
 649
 650 HRESULT VideoRendererDefault_create(IUnknown * pUnkOuter, LPVOID * ppv)
 651 {
 652     /* TODO: Attempt to use the VMR-7 renderer instead when possible */
 653     return VideoRenderer_create(pUnkOuter, ppv);
 654 }
 655
 656 static HRESULT WINAPI VideoRendererInner_QueryInterface(IUnknown * iface, REFIID riid, LPVOID * ppv)
 657 {
 658     ICOM_THIS_MULTI(VideoRendererImpl, IInner_vtbl, iface);
 659     TRACE("(%p/%p)->(%s, %p)\n", This, iface, qzdebugstr_guid(riid), ppv);
 660
 661     if (This->bAggregatable)
 662         This->bUnkOuterValid = TRUE;
 663
 664     *ppv = NULL;
 665
 666     if (IsEqualIID(riid, &IID_IUnknown))
 667         *ppv = &This->IInner_vtbl;
 668     else if (IsEqualIID(riid, &IID_IPersist))
 669         *ppv = This;
 670     else if (IsEqualIID(riid, &IID_IMediaFilter))
 671         *ppv = This;
 672     else if (IsEqualIID(riid, &IID_IBaseFilter))
 673         *ppv = This;
 674     else if (IsEqualIID(riid, &IID_IBasicVideo))
 675         *ppv = &This->IBasicVideo_vtbl;
 676     else if (IsEqualIID(riid, &IID_IVideoWindow))
 677         *ppv = &This->IVideoWindow_vtbl;
 678     else if (IsEqualIID(riid, &IID_IMediaSeeking))
 679         *ppv = &This->mediaSeeking;
 680
 681     if (*ppv)
 682     {
 683         IUnknown_AddRef((IUnknown *)(*ppv));
 684         return S_OK;
 685     }
 686
 687     if (!IsEqualIID(riid, &IID_IPin))
 688         FIXME("No interface for %s!\n", qzdebugstr_guid(riid));
 689
 690     return E_NOINTERFACE;
 691 }
 692
 693 static ULONG WINAPI VideoRendererInner_AddRef(IUnknown * iface)
 694 {
 695     ICOM_THIS_MULTI(VideoRendererImpl, IInner_vtbl, iface);
 696     ULONG refCount = InterlockedIncrement(&This->refCount);
 697
 698     TRACE("(%p/%p)->() AddRef from %d\n", This, iface, refCount - 1);
 699
 700     return refCount;
 701 }
 702
 703 static ULONG WINAPI VideoRendererInner_Release(IUnknown * iface)
 704 {
 705     ICOM_THIS_MULTI(VideoRendererImpl, IInner_vtbl, iface);
 706     ULONG refCount = InterlockedDecrement(&This->refCount);
 707
 708     TRACE("(%p/%p)->() Release from %d\n", This, iface, refCount + 1);
 709
 710     if (!refCount)
 711     {
 712         IPin *pConnectedTo;
 713
 714         DestroyWindow(This->hWnd);
 715         PostThreadMessageA(This->ThreadID, WM_QUIT, 0, 0);
 716         WaitForSingleObject(This->hThread, INFINITE);
 717         CloseHandle(This->hThread);
 718         CloseHandle(This->hEvent);
 719
 720         if (This->pClock)
 721             IReferenceClock_Release(This->pClock);
 722
 723         if (SUCCEEDED(IPin_ConnectedTo((IPin *)This->pInputPin, &pConnectedTo)))
 724         {
 725             IPin_Disconnect(pConnectedTo);
 726             IPin_Release(pConnectedTo);
 727         }
 728         IPin_Disconnect((IPin *)This->pInputPin);
 729
 730         IPin_Release((IPin *)This->pInputPin);
 731
 732         This->lpVtbl = NULL;
 733
 734         This->csFilter.DebugInfo->Spare[0] = 0;
 735         DeleteCriticalSection(&This->csFilter);
 736
 737         TRACE("Destroying Video Renderer\n");
 738         CoTaskMemFree(This);
 739
 740         return 0;
 741     }
 742     else
 743         return refCount;
 744 }
 745
 746 static const IUnknownVtbl IInner_VTable =
 747 {
 748     VideoRendererInner_QueryInterface,
 749     VideoRendererInner_AddRef,
 750     VideoRendererInner_Release
 751 };
 752
 753 static HRESULT WINAPI VideoRenderer_QueryInterface(IBaseFilter * iface, REFIID riid, LPVOID * ppv)
 754 {
 755     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 756
 757     if (This->bAggregatable)
 758         This->bUnkOuterValid = TRUE;
 759
 760     if (This->pUnkOuter)
 761     {
 762         if (This->bAggregatable)
 763             return IUnknown_QueryInterface(This->pUnkOuter, riid, ppv);
 764
 765         if (IsEqualIID(riid, &IID_IUnknown))
 766         {
 767             HRESULT hr;
 768
 769             IUnknown_AddRef((IUnknown *)&(This->IInner_vtbl));
 770             hr = IUnknown_QueryInterface((IUnknown *)&(This->IInner_vtbl), riid, ppv);
 771             IUnknown_Release((IUnknown *)&(This->IInner_vtbl));
 772             This->bAggregatable = TRUE;
 773             return hr;
 774         }
 775
 776         *ppv = NULL;
 777         return E_NOINTERFACE;
 778     }
 779
 780     return IUnknown_QueryInterface((IUnknown *)&(This->IInner_vtbl), riid, ppv);
 781 }
 782
 783 static ULONG WINAPI VideoRenderer_AddRef(IBaseFilter * iface)
 784 {
 785     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 786
 787     if (This->pUnkOuter && This->bUnkOuterValid)
 788         return IUnknown_AddRef(This->pUnkOuter);
 789     return IUnknown_AddRef((IUnknown *)&(This->IInner_vtbl));
 790 }
 791
 792 static ULONG WINAPI VideoRenderer_Release(IBaseFilter * iface)
 793 {
 794     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 795
 796     if (This->pUnkOuter && This->bUnkOuterValid)
 797         return IUnknown_Release(This->pUnkOuter);
 798     return IUnknown_Release((IUnknown *)&(This->IInner_vtbl));
 799 }
 800
 801 /** IPersist methods **/
 802
 803 static HRESULT WINAPI VideoRenderer_GetClassID(IBaseFilter * iface, CLSID * pClsid)
 804 {
 805     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 806
 807     TRACE("(%p/%p)->(%p)\n", This, iface, pClsid);
 808
 809     *pClsid = CLSID_VideoRenderer;
 810
 811     return S_OK;
 812 }
 813
 814 /** IMediaFilter methods **/
 815
 816 static HRESULT WINAPI VideoRenderer_Stop(IBaseFilter * iface)
 817 {
 818     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 819
 820     TRACE("(%p/%p)->()\n", This, iface);
 821
 822     EnterCriticalSection(&This->csFilter);
 823     {
 824         This->state = State_Stopped;
 825         SetEvent(This->hEvent);
 826         SetEvent(This->blocked);
 827     }
 828     LeaveCriticalSection(&This->csFilter);
 829
 830     return S_OK;
 831 }
 832
 833 static HRESULT WINAPI VideoRenderer_Pause(IBaseFilter * iface)
 834 {
 835     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 836
 837     TRACE("(%p/%p)->()\n", This, iface);
 838
 839     EnterCriticalSection(&This->csFilter);
 840     if (This->state != State_Paused)
 841     {
 842         if (This->state == State_Stopped)
 843         {
 844             This->pInputPin->end_of_stream = 0;
 845             ResetEvent(This->hEvent);
 846         }
 847
 848         This->state = State_Paused;
 849         ResetEvent(This->blocked);
 850     }
 851     LeaveCriticalSection(&This->csFilter);
 852
 853     return S_OK;
 854 }
 855
 856 static HRESULT WINAPI VideoRenderer_Run(IBaseFilter * iface, REFERENCE_TIME tStart)
 857 {
 858     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 859
 860     TRACE("(%p/%p)->(%s)\n", This, iface, wine_dbgstr_longlong(tStart));
 861
 862     EnterCriticalSection(&This->csFilter);
 863     if (This->state != State_Running)
 864     {
 865         if (This->state == State_Stopped)
 866         {
 867             This->pInputPin->end_of_stream = 0;
 868             ResetEvent(This->hEvent);
 869         }
 870         SetEvent(This->blocked);
 871
 872         This->rtStreamStart = tStart;
 873         This->state = State_Running;
 874     }
 875     LeaveCriticalSection(&This->csFilter);
 876
 877     return S_OK;
 878 }
 879
 880 static HRESULT WINAPI VideoRenderer_GetState(IBaseFilter * iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState)
 881 {
 882     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 883     HRESULT hr;
 884
 885     TRACE("(%p/%p)->(%d, %p)\n", This, iface, dwMilliSecsTimeout, pState);
 886
 887     if (WaitForSingleObject(This->hEvent, dwMilliSecsTimeout) == WAIT_TIMEOUT)
 888         hr = VFW_S_STATE_INTERMEDIATE;
 889     else
 890         hr = S_OK;
 891
 892     EnterCriticalSection(&This->csFilter);
 893     {
 894         *pState = This->state;
 895     }
 896     LeaveCriticalSection(&This->csFilter);
 897
 898     return hr;
 899 }
 900
 901 static HRESULT WINAPI VideoRenderer_SetSyncSource(IBaseFilter * iface, IReferenceClock *pClock)
 902 {
 903     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 904
 905     TRACE("(%p/%p)->(%p)\n", This, iface, pClock);
 906
 907     EnterCriticalSection(&This->csFilter);
 908     {
 909         if (This->pClock)
 910             IReferenceClock_Release(This->pClock);
 911         This->pClock = pClock;
 912         if (This->pClock)
 913             IReferenceClock_AddRef(This->pClock);
 914     }
 915     LeaveCriticalSection(&This->csFilter);
 916
 917     return S_OK;
 918 }
 919
 920 static HRESULT WINAPI VideoRenderer_GetSyncSource(IBaseFilter * iface, IReferenceClock **ppClock)
 921 {
 922     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 923
 924     TRACE("(%p/%p)->(%p)\n", This, iface, ppClock);
 925
 926     EnterCriticalSection(&This->csFilter);
 927     {
 928         *ppClock = This->pClock;
 929         if (This->pClock)
 930             IReferenceClock_AddRef(This->pClock);
 931     }
 932     LeaveCriticalSection(&This->csFilter);
 933
 934     return S_OK;
 935 }
 936
 937 /** IBaseFilter implementation **/
 938
 939 static HRESULT VideoRenderer_GetPin(IBaseFilter *iface, ULONG pos, IPin **pin, DWORD *lastsynctick)
 940 {
 941     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 942
 943     /* Our pins are static, not changing so setting static tick count is ok */
 944     *lastsynctick = 0;
 945
 946     if (pos >= 1)
 947         return S_FALSE;
 948
 949     *pin = (IPin *)This->pInputPin;
 950     IPin_AddRef(*pin);
 951     return S_OK;
 952 }
 953
 954 static HRESULT WINAPI VideoRenderer_EnumPins(IBaseFilter * iface, IEnumPins **ppEnum)
 955 {
 956     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 957
 958     TRACE("(%p/%p)->(%p)\n", This, iface, ppEnum);
 959
 960     return IEnumPinsImpl_Construct(ppEnum, VideoRenderer_GetPin, iface);
 961 }
 962
 963 static HRESULT WINAPI VideoRenderer_FindPin(IBaseFilter * iface, LPCWSTR Id, IPin **ppPin)
 964 {
 965     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 966
 967     FIXME("(%p/%p)->(%p,%p): stub !!!\n", This, iface, debugstr_w(Id), ppPin);
 968
 969     /* FIXME: critical section */
 970
 971     return E_NOTIMPL;
 972 }
 973
 974 static HRESULT WINAPI VideoRenderer_QueryFilterInfo(IBaseFilter * iface, FILTER_INFO *pInfo)
 975 {
 976     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 977
 978     TRACE("(%p/%p)->(%p)\n", This, iface, pInfo);
 979
 980     strcpyW(pInfo->achName, This->filterInfo.achName);
 981     pInfo->pGraph = This->filterInfo.pGraph;
 982
 983     if (pInfo->pGraph)
 984         IFilterGraph_AddRef(pInfo->pGraph);
 985
 986     return S_OK;
 987 }
 988
 989 static HRESULT WINAPI VideoRenderer_JoinFilterGraph(IBaseFilter * iface, IFilterGraph *pGraph, LPCWSTR pName)
 990 {
 991     VideoRendererImpl *This = (VideoRendererImpl *)iface;
 992
 993     TRACE("(%p/%p)->(%p, %s)\n", This, iface, pGraph, debugstr_w(pName));
 994
 995     EnterCriticalSection(&This->csFilter);
 996     {
 997         if (pName)
 998             strcpyW(This->filterInfo.achName, pName);
 999         else
1000             *This->filterInfo.achName = '\0';
1001         This->filterInfo.pGraph = pGraph; /* NOTE: do NOT increase ref. count */
1002     }
1003     LeaveCriticalSection(&This->csFilter);
1004
1005     return S_OK;
1006 }
1007
1008 static HRESULT WINAPI VideoRenderer_QueryVendorInfo(IBaseFilter * iface, LPWSTR *pVendorInfo)
1009 {
1010     VideoRendererImpl *This = (VideoRendererImpl *)iface;
1011     TRACE("(%p/%p)->(%p)\n", This, iface, pVendorInfo);
1012     return E_NOTIMPL;
1013 }
1014
1015 static const IBaseFilterVtbl VideoRenderer_Vtbl =
1016 {
1017     VideoRenderer_QueryInterface,
1018     VideoRenderer_AddRef,
1019     VideoRenderer_Release,
1020     VideoRenderer_GetClassID,
1021     VideoRenderer_Stop,
1022     VideoRenderer_Pause,
1023     VideoRenderer_Run,
1024     VideoRenderer_GetState,
1025     VideoRenderer_SetSyncSource,
1026     VideoRenderer_GetSyncSource,
1027     VideoRenderer_EnumPins,
1028     VideoRenderer_FindPin,
1029     VideoRenderer_QueryFilterInfo,
1030     VideoRenderer_JoinFilterGraph,
1031     VideoRenderer_QueryVendorInfo
1032 };
1033
1034 static HRESULT WINAPI VideoRenderer_InputPin_EndOfStream(IPin * iface)
1035 {
1036     InputPin* This = (InputPin*)iface;
1037     IMediaEventSink* pEventSink;
1038     HRESULT hr;
1039
1040     TRACE("(%p/%p)->()\n", This, iface);
1041
1042     hr = IFilterGraph_QueryInterface(((VideoRendererImpl*)This->pin.pinInfo.pFilter)->filterInfo.pGraph, &IID_IMediaEventSink, (LPVOID*)&pEventSink);
1043     if (SUCCEEDED(hr))
1044     {
1045         hr = IMediaEventSink_Notify(pEventSink, EC_COMPLETE, S_OK, 0);
1046         IMediaEventSink_Release(pEventSink);
1047     }
1048
1049     return hr;
1050 }
1051
1052 static HRESULT WINAPI VideoRenderer_InputPin_BeginFlush(IPin * iface)
1053 {
1054     InputPin* This = (InputPin*)iface;
1055     VideoRendererImpl *pVideoRenderer = (VideoRendererImpl *)This->pin.pinInfo.pFilter;
1056     HRESULT hr;
1057
1058     TRACE("(%p/%p)->()\n", This, iface);
1059
1060     EnterCriticalSection(This->pin.pCritSec);
1061     if (pVideoRenderer->state == State_Paused)
1062         SetEvent(pVideoRenderer->blocked);
1063
1064     hr = InputPin_BeginFlush(iface);
1065     LeaveCriticalSection(This->pin.pCritSec);
1066
1067     return hr;
1068 }
1069
1070 static HRESULT WINAPI VideoRenderer_InputPin_EndFlush(IPin * iface)
1071 {
1072     InputPin* This = (InputPin*)iface;
1073     VideoRendererImpl *pVideoRenderer = (VideoRendererImpl *)This->pin.pinInfo.pFilter;
1074     HRESULT hr;
1075
1076     TRACE("(%p/%p)->()\n", This, iface);
1077
1078     EnterCriticalSection(This->pin.pCritSec);
1079     if (pVideoRenderer->state == State_Paused)
1080         ResetEvent(pVideoRenderer->blocked);
1081
1082     hr = InputPin_EndFlush(iface);
1083     LeaveCriticalSection(This->pin.pCritSec);
1084
1085     return hr;
1086 }
1087
1088 static const IPinVtbl VideoRenderer_InputPin_Vtbl =
1089 {
1090     InputPin_QueryInterface,
1091     IPinImpl_AddRef,
1092     InputPin_Release,
1093     InputPin_Connect,
1094     InputPin_ReceiveConnection,
1095     IPinImpl_Disconnect,
1096     IPinImpl_ConnectedTo,
1097     IPinImpl_ConnectionMediaType,
1098     IPinImpl_QueryPinInfo,
1099     IPinImpl_QueryDirection,
1100     IPinImpl_QueryId,
1101     IPinImpl_QueryAccept,
1102     IPinImpl_EnumMediaTypes,
1103     IPinImpl_QueryInternalConnections,
1104     VideoRenderer_InputPin_EndOfStream,
1105     VideoRenderer_InputPin_BeginFlush,
1106     VideoRenderer_InputPin_EndFlush,
1107     InputPin_NewSegment
1108 };
1109
1110 /*** IUnknown methods ***/
1111 static HRESULT WINAPI Basicvideo_QueryInterface(IBasicVideo *iface,
1112                                                 REFIID riid,
1113                                                 LPVOID*ppvObj) {
1114     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1115
1116     TRACE("(%p/%p)->(%s (%p), %p)\n", This, iface, debugstr_guid(riid), riid, ppvObj);
1117
1118     return VideoRenderer_QueryInterface((IBaseFilter*)This, riid, ppvObj);
1119 }
1120
1121 static ULONG WINAPI Basicvideo_AddRef(IBasicVideo *iface) {
1122     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1123
1124     TRACE("(%p/%p)->()\n", This, iface);
1125
1126     return VideoRenderer_AddRef((IBaseFilter*)This);
1127 }
1128
1129 static ULONG WINAPI Basicvideo_Release(IBasicVideo *iface) {
1130     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1131
1132     TRACE("(%p/%p)->()\n", This, iface);
1133
1134     return VideoRenderer_Release((IBaseFilter*)This);
1135 }
1136
1137 /*** IDispatch methods ***/
1138 static HRESULT WINAPI Basicvideo_GetTypeInfoCount(IBasicVideo *iface,
1139                                                   UINT*pctinfo) {
1140     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1141
1142     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, pctinfo);
1143
1144     return S_OK;
1145 }
1146
1147 static HRESULT WINAPI Basicvideo_GetTypeInfo(IBasicVideo *iface,
1148                                              UINT iTInfo,
1149                                              LCID lcid,
1150                                              ITypeInfo**ppTInfo) {
1151     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1152
1153     FIXME("(%p/%p)->(%d, %d, %p): stub !!!\n", This, iface, iTInfo, lcid, ppTInfo);
1154
1155     return S_OK;
1156 }
1157
1158 static HRESULT WINAPI Basicvideo_GetIDsOfNames(IBasicVideo *iface,
1159                                                REFIID riid,
1160                                                LPOLESTR*rgszNames,
1161                                                UINT cNames,
1162                                                LCID lcid,
1163                                                DISPID*rgDispId) {
1164     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1165
1166     FIXME("(%p/%p)->(%s (%p), %p, %d, %d, %p): stub !!!\n", This, iface, debugstr_guid(riid), riid, rgszNames, cNames, lcid, rgDispId);
1167
1168     return S_OK;
1169 }
1170
1171 static HRESULT WINAPI Basicvideo_Invoke(IBasicVideo *iface,
1172                                         DISPID dispIdMember,
1173                                         REFIID riid,
1174                                         LCID lcid,
1175                                         WORD wFlags,
1176                                         DISPPARAMS*pDispParams,
1177                                         VARIANT*pVarResult,
1178                                         EXCEPINFO*pExepInfo,
1179                                         UINT*puArgErr) {
1180     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1181
1182     FIXME("(%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);
1183
1184     return S_OK;
1185 }
1186
1187 /*** IBasicVideo methods ***/
1188 static HRESULT WINAPI Basicvideo_get_AvgTimePerFrame(IBasicVideo *iface,
1189                                                      REFTIME *pAvgTimePerFrame) {
1190     AM_MEDIA_TYPE *pmt;
1191     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1192
1193     if (!This->pInputPin->pin.pConnectedTo)
1194         return VFW_E_NOT_CONNECTED;
1195
1196     TRACE("(%p/%p)->(%p)\n", This, iface, pAvgTimePerFrame);
1197
1198     pmt = &This->pInputPin->pin.mtCurrent;
1199     if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo)) {
1200         VIDEOINFOHEADER *vih = (VIDEOINFOHEADER*)pmt->pbFormat;
1201         *pAvgTimePerFrame = vih->AvgTimePerFrame;
1202     } else if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo2)) {
1203         VIDEOINFOHEADER2 *vih = (VIDEOINFOHEADER2*)pmt->pbFormat;
1204         *pAvgTimePerFrame = vih->AvgTimePerFrame;
1205     } else {
1206         ERR("Unknown format type %s\n", qzdebugstr_guid(&pmt->formattype));
1207         *pAvgTimePerFrame = 0;
1208     }
1209     return S_OK;
1210 }
1211
1212 static HRESULT WINAPI Basicvideo_get_BitRate(IBasicVideo *iface,
1213                                              LONG *pBitRate) {
1214     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1215
1216     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, pBitRate);
1217
1218     return S_OK;
1219 }
1220
1221 static HRESULT WINAPI Basicvideo_get_BitErrorRate(IBasicVideo *iface,
1222                                                   LONG *pBitErrorRate) {
1223     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1224
1225     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, pBitErrorRate);
1226
1227     return S_OK;
1228 }
1229
1230 static HRESULT WINAPI Basicvideo_get_VideoWidth(IBasicVideo *iface,
1231                                                 LONG *pVideoWidth) {
1232     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1233
1234     TRACE("(%p/%p)->(%p)\n", This, iface, pVideoWidth);
1235
1236     *pVideoWidth = This->VideoWidth;
1237
1238     return S_OK;
1239 }
1240
1241 static HRESULT WINAPI Basicvideo_get_VideoHeight(IBasicVideo *iface,
1242                                                  LONG *pVideoHeight) {
1243     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1244
1245     TRACE("(%p/%p)->(%p)\n", This, iface, pVideoHeight);
1246
1247     *pVideoHeight = This->VideoHeight;
1248
1249     return S_OK;
1250 }
1251
1252 static HRESULT WINAPI Basicvideo_put_SourceLeft(IBasicVideo *iface,
1253                                                 LONG SourceLeft) {
1254     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1255
1256     TRACE("(%p/%p)->(%d)\n", This, iface, SourceLeft);
1257
1258     This->SourceRect.left = SourceLeft;
1259
1260     return S_OK;
1261 }
1262
1263 static HRESULT WINAPI Basicvideo_get_SourceLeft(IBasicVideo *iface,
1264                                                 LONG *pSourceLeft) {
1265     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1266
1267     TRACE("(%p/%p)->(%p)\n", This, iface, pSourceLeft);
1268
1269     *pSourceLeft = This->SourceRect.left;
1270
1271     return S_OK;
1272 }
1273
1274 static HRESULT WINAPI Basicvideo_put_SourceWidth(IBasicVideo *iface,
1275                                                  LONG SourceWidth) {
1276     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1277
1278     TRACE("(%p/%p)->(%d)\n", This, iface, SourceWidth);
1279
1280     This->SourceRect.right = This->SourceRect.left + SourceWidth;
1281
1282     return S_OK;
1283 }
1284
1285 static HRESULT WINAPI Basicvideo_get_SourceWidth(IBasicVideo *iface,
1286                                                  LONG *pSourceWidth) {
1287     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1288
1289     TRACE("(%p/%p)->(%p)\n", This, iface, pSourceWidth);
1290
1291     *pSourceWidth = This->SourceRect.right - This->SourceRect.left;
1292
1293     return S_OK;
1294 }
1295
1296 static HRESULT WINAPI Basicvideo_put_SourceTop(IBasicVideo *iface,
1297                                                LONG SourceTop) {
1298     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1299
1300     TRACE("(%p/%p)->(%d)\n", This, iface, SourceTop);
1301
1302     This->SourceRect.top = SourceTop;
1303
1304     return S_OK;
1305 }
1306
1307 static HRESULT WINAPI Basicvideo_get_SourceTop(IBasicVideo *iface,
1308                                                LONG *pSourceTop) {
1309     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1310
1311     TRACE("(%p/%p)->(%p)\n", This, iface, pSourceTop);
1312
1313     *pSourceTop = This->SourceRect.top;
1314
1315     return S_OK;
1316 }
1317
1318 static HRESULT WINAPI Basicvideo_put_SourceHeight(IBasicVideo *iface,
1319                                                   LONG SourceHeight) {
1320     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1321
1322     TRACE("(%p/%p)->(%d)\n", This, iface, SourceHeight);
1323
1324     This->SourceRect.bottom = This->SourceRect.top + SourceHeight;
1325
1326     return S_OK;
1327 }
1328
1329 static HRESULT WINAPI Basicvideo_get_SourceHeight(IBasicVideo *iface,
1330                                                   LONG *pSourceHeight) {
1331     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1332
1333     TRACE("(%p/%p)->(%p)\n", This, iface, pSourceHeight);
1334
1335     *pSourceHeight = This->SourceRect.bottom - This->SourceRect.top;
1336
1337     return S_OK;
1338 }
1339
1340 static HRESULT WINAPI Basicvideo_put_DestinationLeft(IBasicVideo *iface,
1341                                                      LONG DestinationLeft) {
1342     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1343
1344     TRACE("(%p/%p)->(%d)\n", This, iface, DestinationLeft);
1345
1346     This->DestRect.left = DestinationLeft;
1347
1348     return S_OK;
1349 }
1350
1351 static HRESULT WINAPI Basicvideo_get_DestinationLeft(IBasicVideo *iface,
1352                                                      LONG *pDestinationLeft) {
1353     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1354
1355     TRACE("(%p/%p)->(%p)\n", This, iface, pDestinationLeft);
1356
1357     *pDestinationLeft = This->DestRect.left;
1358
1359     return S_OK;
1360 }
1361
1362 static HRESULT WINAPI Basicvideo_put_DestinationWidth(IBasicVideo *iface,
1363                                                       LONG DestinationWidth) {
1364     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1365
1366     TRACE("(%p/%p)->(%d)\n", This, iface, DestinationWidth);
1367
1368     This->DestRect.right = This->DestRect.left + DestinationWidth;
1369
1370     return S_OK;
1371 }
1372
1373 static HRESULT WINAPI Basicvideo_get_DestinationWidth(IBasicVideo *iface,
1374                                                       LONG *pDestinationWidth) {
1375     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1376
1377     TRACE("(%p/%p)->(%p)\n", This, iface, pDestinationWidth);
1378
1379     *pDestinationWidth = This->DestRect.right - This->DestRect.left;
1380
1381     return S_OK;
1382 }
1383
1384 static HRESULT WINAPI Basicvideo_put_DestinationTop(IBasicVideo *iface,
1385                                                     LONG DestinationTop) {
1386     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1387
1388     TRACE("(%p/%p)->(%d)\n", This, iface, DestinationTop);
1389
1390     This->DestRect.top = DestinationTop;
1391
1392     return S_OK;
1393 }
1394
1395 static HRESULT WINAPI Basicvideo_get_DestinationTop(IBasicVideo *iface,
1396                                                     LONG *pDestinationTop) {
1397     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1398
1399     TRACE("(%p/%p)->(%p)\n", This, iface, pDestinationTop);
1400
1401     *pDestinationTop = This->DestRect.top;
1402
1403     return S_OK;
1404 }
1405
1406 static HRESULT WINAPI Basicvideo_put_DestinationHeight(IBasicVideo *iface,
1407                                                        LONG DestinationHeight) {
1408     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1409
1410     TRACE("(%p/%p)->(%d)\n", This, iface, DestinationHeight);
1411
1412     This->DestRect.right = This->DestRect.left + DestinationHeight;
1413
1414     return S_OK;
1415 }
1416
1417 static HRESULT WINAPI Basicvideo_get_DestinationHeight(IBasicVideo *iface,
1418                                                        LONG *pDestinationHeight) {
1419     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1420
1421     TRACE("(%p/%p)->(%p)\n", This, iface, pDestinationHeight);
1422
1423     *pDestinationHeight = This->DestRect.right - This->DestRect.left;
1424
1425     return S_OK;
1426 }
1427
1428 static HRESULT WINAPI Basicvideo_SetSourcePosition(IBasicVideo *iface,
1429                                                    LONG Left,
1430                                                    LONG Top,
1431                                                    LONG Width,
1432                                                    LONG Height) {
1433     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1434
1435     TRACE("(%p/%p)->(%d, %d, %d, %d)\n", This, iface, Left, Top, Width, Height);
1436
1437     This->SourceRect.left = Left;
1438     This->SourceRect.top = Top;
1439     This->SourceRect.right = Left + Width;
1440     This->SourceRect.bottom = Top + Height;
1441
1442     return S_OK;
1443 }
1444
1445 static HRESULT WINAPI Basicvideo_GetSourcePosition(IBasicVideo *iface,
1446                                                    LONG *pLeft,
1447                                                    LONG *pTop,
1448                                                    LONG *pWidth,
1449                                                    LONG *pHeight) {
1450     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1451
1452     TRACE("(%p/%p)->(%p, %p, %p, %p)\n", This, iface, pLeft, pTop, pWidth, pHeight);
1453
1454     *pLeft = This->SourceRect.left;
1455     *pTop = This->SourceRect.top;
1456     *pWidth = This->SourceRect.right - This->SourceRect.left;
1457     *pHeight = This->SourceRect.bottom - This->SourceRect.top;
1458
1459     return S_OK;
1460 }
1461
1462 static HRESULT WINAPI Basicvideo_SetDefaultSourcePosition(IBasicVideo *iface) {
1463     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1464
1465     TRACE("(%p/%p)->()\n", This, iface);
1466
1467     This->SourceRect.left = 0;
1468     This->SourceRect.top = 0;
1469     This->SourceRect.right = This->VideoWidth;
1470     This->SourceRect.bottom = This->VideoHeight;
1471
1472     return S_OK;
1473 }
1474
1475 static HRESULT WINAPI Basicvideo_SetDestinationPosition(IBasicVideo *iface,
1476                                                         LONG Left,
1477                                                         LONG Top,
1478                                                         LONG Width,
1479                                                         LONG Height) {
1480     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1481
1482     TRACE("(%p/%p)->(%d, %d, %d, %d)\n", This, iface, Left, Top, Width, Height);
1483
1484     This->DestRect.left = Left;
1485     This->DestRect.top = Top;
1486     This->DestRect.right = Left + Width;
1487     This->DestRect.bottom = Top + Height;
1488
1489     return S_OK;
1490 }
1491
1492 static HRESULT WINAPI Basicvideo_GetDestinationPosition(IBasicVideo *iface,
1493                                                         LONG *pLeft,
1494                                                         LONG *pTop,
1495                                                         LONG *pWidth,
1496                                                         LONG *pHeight) {
1497     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1498
1499     TRACE("(%p/%p)->(%p, %p, %p, %p)\n", This, iface, pLeft, pTop, pWidth, pHeight);
1500
1501     *pLeft = This->DestRect.left;
1502     *pTop = This->DestRect.top;
1503     *pWidth = This->DestRect.right - This->DestRect.left;
1504     *pHeight = This->DestRect.bottom - This->DestRect.top;
1505
1506     return S_OK;
1507 }
1508
1509 static HRESULT WINAPI Basicvideo_SetDefaultDestinationPosition(IBasicVideo *iface) {
1510     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1511     RECT rect;
1512
1513     TRACE("(%p/%p)->()\n", This, iface);
1514
1515     if (!GetClientRect(This->hWnd, &rect))
1516         return E_FAIL;
1517
1518     This->SourceRect.left = 0;
1519     This->SourceRect.top = 0;
1520     This->SourceRect.right = rect.right;
1521     This->SourceRect.bottom = rect.bottom;
1522
1523     return S_OK;
1524 }
1525
1526 static HRESULT WINAPI Basicvideo_GetVideoSize(IBasicVideo *iface,
1527                                               LONG *pWidth,
1528                                               LONG *pHeight) {
1529     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1530
1531     TRACE("(%p/%p)->(%p, %p)\n", This, iface, pWidth, pHeight);
1532
1533     *pWidth = This->VideoWidth;
1534     *pHeight = This->VideoHeight;
1535
1536     return S_OK;
1537 }
1538
1539 static HRESULT WINAPI Basicvideo_GetVideoPaletteEntries(IBasicVideo *iface,
1540                                                         LONG StartIndex,
1541                                                         LONG Entries,
1542                                                         LONG *pRetrieved,
1543                                                         LONG *pPalette) {
1544     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1545
1546     FIXME("(%p/%p)->(%d, %d, %p, %p): stub !!!\n", This, iface, StartIndex, Entries, pRetrieved, pPalette);
1547
1548     return S_OK;
1549 }
1550
1551 static HRESULT WINAPI Basicvideo_GetCurrentImage(IBasicVideo *iface,
1552                                                  LONG *pBufferSize,
1553                                                  LONG *pDIBImage) {
1554     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1555     BITMAPINFOHEADER *bmiHeader;
1556     LONG needed_size;
1557     AM_MEDIA_TYPE *amt = &This->pInputPin->pin.mtCurrent;
1558     char *ptr;
1559
1560     FIXME("(%p/%p)->(%p, %p): partial stub\n", This, iface, pBufferSize, pDIBImage);
1561
1562     EnterCriticalSection(&This->csFilter);
1563
1564     if (!This->sample_held)
1565     {
1566          LeaveCriticalSection(&This->csFilter);
1567          return (This->state == State_Paused ? E_UNEXPECTED : VFW_E_NOT_PAUSED);
1568     }
1569
1570     if (IsEqualIID(&amt->formattype, &FORMAT_VideoInfo))
1571     {
1572         bmiHeader = &((VIDEOINFOHEADER *)amt->pbFormat)->bmiHeader;
1573     }
1574     else if (IsEqualIID(&amt->formattype, &FORMAT_VideoInfo2))
1575     {
1576         bmiHeader = &((VIDEOINFOHEADER2 *)amt->pbFormat)->bmiHeader;
1577     }
1578     else
1579     {
1580         FIXME("Unknown type %s\n", debugstr_guid(&amt->subtype));
1581         LeaveCriticalSection(&This->csFilter);
1582         return VFW_E_RUNTIME_ERROR;
1583     }
1584
1585     needed_size = bmiHeader->biSize;
1586     needed_size += IMediaSample_GetActualDataLength(This->sample_held);
1587
1588     if (!pDIBImage)
1589     {
1590         *pBufferSize = needed_size;
1591         LeaveCriticalSection(&This->csFilter);
1592         return S_OK;
1593     }
1594
1595     if (needed_size < *pBufferSize)
1596     {
1597         ERR("Buffer too small %u/%u\n", needed_size, *pBufferSize);
1598         LeaveCriticalSection(&This->csFilter);
1599         return E_FAIL;
1600     }
1601     *pBufferSize = needed_size;
1602
1603     memcpy(pDIBImage, bmiHeader, bmiHeader->biSize);
1604     IMediaSample_GetPointer(This->sample_held, (BYTE **)&ptr);
1605     memcpy((char *)pDIBImage + bmiHeader->biSize, ptr, IMediaSample_GetActualDataLength(This->sample_held));
1606
1607     LeaveCriticalSection(&This->csFilter);
1608
1609     return S_OK;
1610 }
1611
1612 static HRESULT WINAPI Basicvideo_IsUsingDefaultSource(IBasicVideo *iface) {
1613     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1614
1615     FIXME("(%p/%p)->(): stub !!!\n", This, iface);
1616
1617     return S_OK;
1618 }
1619
1620 static HRESULT WINAPI Basicvideo_IsUsingDefaultDestination(IBasicVideo *iface) {
1621     ICOM_THIS_MULTI(VideoRendererImpl, IBasicVideo_vtbl, iface);
1622
1623     FIXME("(%p/%p)->(): stub !!!\n", This, iface);
1624
1625     return S_OK;
1626 }
1627
1628
1629 static const IBasicVideoVtbl IBasicVideo_VTable =
1630 {
1631     Basicvideo_QueryInterface,
1632     Basicvideo_AddRef,
1633     Basicvideo_Release,
1634     Basicvideo_GetTypeInfoCount,
1635     Basicvideo_GetTypeInfo,
1636     Basicvideo_GetIDsOfNames,
1637     Basicvideo_Invoke,
1638     Basicvideo_get_AvgTimePerFrame,
1639     Basicvideo_get_BitRate,
1640     Basicvideo_get_BitErrorRate,
1641     Basicvideo_get_VideoWidth,
1642     Basicvideo_get_VideoHeight,
1643     Basicvideo_put_SourceLeft,
1644     Basicvideo_get_SourceLeft,
1645     Basicvideo_put_SourceWidth,
1646     Basicvideo_get_SourceWidth,
1647     Basicvideo_put_SourceTop,
1648     Basicvideo_get_SourceTop,
1649     Basicvideo_put_SourceHeight,
1650     Basicvideo_get_SourceHeight,
1651     Basicvideo_put_DestinationLeft,
1652     Basicvideo_get_DestinationLeft,
1653     Basicvideo_put_DestinationWidth,
1654     Basicvideo_get_DestinationWidth,
1655     Basicvideo_put_DestinationTop,
1656     Basicvideo_get_DestinationTop,
1657     Basicvideo_put_DestinationHeight,
1658     Basicvideo_get_DestinationHeight,
1659     Basicvideo_SetSourcePosition,
1660     Basicvideo_GetSourcePosition,
1661     Basicvideo_SetDefaultSourcePosition,
1662     Basicvideo_SetDestinationPosition,
1663     Basicvideo_GetDestinationPosition,
1664     Basicvideo_SetDefaultDestinationPosition,
1665     Basicvideo_GetVideoSize,
1666     Basicvideo_GetVideoPaletteEntries,
1667     Basicvideo_GetCurrentImage,
1668     Basicvideo_IsUsingDefaultSource,
1669     Basicvideo_IsUsingDefaultDestination
1670 };
1671
1672
1673 /*** IUnknown methods ***/
1674 static HRESULT WINAPI Videowindow_QueryInterface(IVideoWindow *iface,
1675                                                  REFIID riid,
1676                                                  LPVOID*ppvObj) {
1677     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1678
1679     TRACE("(%p/%p)->(%s (%p), %p)\n", This, iface, debugstr_guid(riid), riid, ppvObj);
1680
1681     return VideoRenderer_QueryInterface((IBaseFilter*)This, riid, ppvObj);
1682 }
1683
1684 static ULONG WINAPI Videowindow_AddRef(IVideoWindow *iface) {
1685     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1686
1687     TRACE("(%p/%p)->()\n", This, iface);
1688
1689     return VideoRenderer_AddRef((IBaseFilter*)This);
1690 }
1691
1692 static ULONG WINAPI Videowindow_Release(IVideoWindow *iface) {
1693     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1694
1695     TRACE("(%p/%p)->()\n", This, iface);
1696
1697     return VideoRenderer_Release((IBaseFilter*)This);
1698 }
1699
1700 /*** IDispatch methods ***/
1701 static HRESULT WINAPI Videowindow_GetTypeInfoCount(IVideoWindow *iface,
1702                                                    UINT*pctinfo) {
1703     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1704
1705     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, pctinfo);
1706
1707     return S_OK;
1708 }
1709
1710 static HRESULT WINAPI Videowindow_GetTypeInfo(IVideoWindow *iface,
1711                                               UINT iTInfo,
1712                                               LCID lcid,
1713                                               ITypeInfo**ppTInfo) {
1714     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1715
1716     FIXME("(%p/%p)->(%d, %d, %p): stub !!!\n", This, iface, iTInfo, lcid, ppTInfo);
1717
1718     return S_OK;
1719 }
1720
1721 static HRESULT WINAPI Videowindow_GetIDsOfNames(IVideoWindow *iface,
1722                                                 REFIID riid,
1723                                                 LPOLESTR*rgszNames,
1724                                                 UINT cNames,
1725                                                 LCID lcid,
1726                                                 DISPID*rgDispId) {
1727     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1728
1729     FIXME("(%p/%p)->(%s (%p), %p, %d, %d, %p): stub !!!\n", This, iface, debugstr_guid(riid), riid, rgszNames, cNames, lcid, rgDispId);
1730
1731     return S_OK;
1732 }
1733
1734 static HRESULT WINAPI Videowindow_Invoke(IVideoWindow *iface,
1735                                          DISPID dispIdMember,
1736                                          REFIID riid,
1737                                          LCID lcid,
1738                                          WORD wFlags,
1739                                          DISPPARAMS*pDispParams,
1740                                          VARIANT*pVarResult,
1741                                          EXCEPINFO*pExepInfo,
1742                                          UINT*puArgErr) {
1743     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1744
1745     FIXME("(%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);
1746
1747     return S_OK;
1748 }
1749
1750 /*** IVideoWindow methods ***/
1751 static HRESULT WINAPI Videowindow_put_Caption(IVideoWindow *iface,
1752                                               BSTR strCaption) {
1753     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1754
1755     TRACE("(%p/%p)->(%s (%p))\n", This, iface, debugstr_w(strCaption), strCaption);
1756
1757     if (!SetWindowTextW(This->hWnd, strCaption))
1758         return E_FAIL;
1759
1760     return S_OK;
1761 }
1762
1763 static HRESULT WINAPI Videowindow_get_Caption(IVideoWindow *iface,
1764                                               BSTR *strCaption) {
1765     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1766
1767     TRACE("(%p/%p)->(%p)\n", This, iface, strCaption);
1768
1769     GetWindowTextW(This->hWnd, (LPWSTR)strCaption, 100);
1770
1771     return S_OK;
1772 }
1773
1774 static HRESULT WINAPI Videowindow_put_WindowStyle(IVideoWindow *iface,
1775                                                   LONG WindowStyle) {
1776     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1777     LONG old;
1778
1779     old = GetWindowLongA(This->hWnd, GWL_STYLE);
1780
1781     TRACE("(%p/%p)->(%x -> %x)\n", This, iface, old, WindowStyle);
1782
1783     if (WindowStyle & (WS_DISABLED|WS_HSCROLL|WS_ICONIC|WS_MAXIMIZE|WS_MINIMIZE|WS_VSCROLL))
1784         return E_INVALIDARG;
1785
1786     SetWindowLongA(This->hWnd, GWL_STYLE, WindowStyle);
1787
1788     return S_OK;
1789 }
1790
1791 static HRESULT WINAPI Videowindow_get_WindowStyle(IVideoWindow *iface,
1792                                                   LONG *WindowStyle) {
1793     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1794
1795     TRACE("(%p/%p)->(%p)\n", This, iface, WindowStyle);
1796
1797     *WindowStyle = GetWindowLongA(This->hWnd, GWL_STYLE);
1798
1799     return S_OK;
1800 }
1801
1802 static HRESULT WINAPI Videowindow_put_WindowStyleEx(IVideoWindow *iface,
1803                                                     LONG WindowStyleEx) {
1804     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1805
1806     TRACE("(%p/%p)->(%d)\n", This, iface, WindowStyleEx);
1807
1808     if (!SetWindowLongA(This->hWnd, GWL_EXSTYLE, WindowStyleEx))
1809         return E_FAIL;
1810
1811     return S_OK;
1812 }
1813
1814 static HRESULT WINAPI Videowindow_get_WindowStyleEx(IVideoWindow *iface,
1815                                                     LONG *WindowStyleEx) {
1816     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1817
1818     TRACE("(%p/%p)->(%p)\n", This, iface, WindowStyleEx);
1819
1820     *WindowStyleEx = GetWindowLongA(This->hWnd, GWL_EXSTYLE);
1821
1822     return S_OK;
1823 }
1824
1825 static HRESULT WINAPI Videowindow_put_AutoShow(IVideoWindow *iface,
1826                                                LONG AutoShow) {
1827     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1828
1829     TRACE("(%p/%p)->(%d)\n", This, iface, AutoShow);
1830
1831     This->AutoShow = AutoShow;
1832
1833     return S_OK;
1834 }
1835
1836 static HRESULT WINAPI Videowindow_get_AutoShow(IVideoWindow *iface,
1837                                                LONG *AutoShow) {
1838     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1839
1840     TRACE("(%p/%p)->(%p)\n", This, iface, AutoShow);
1841
1842     *AutoShow = This->AutoShow;
1843
1844     return S_OK;
1845 }
1846
1847 static HRESULT WINAPI Videowindow_put_WindowState(IVideoWindow *iface,
1848                                                   LONG WindowState) {
1849     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1850
1851     TRACE("(%p/%p)->(%d)\n", This, iface, WindowState);
1852     ShowWindow(This->hWnd, WindowState);
1853     return S_OK;
1854 }
1855
1856 static HRESULT WINAPI Videowindow_get_WindowState(IVideoWindow *iface,
1857                                                   LONG *WindowState) {
1858     WINDOWPLACEMENT place;
1859     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1860
1861     place.length = sizeof(place);
1862     GetWindowPlacement(This->hWnd, &place);
1863     TRACE("(%p/%p)->(%p)\n", This, iface, WindowState);
1864     *WindowState = place.showCmd;
1865
1866     return S_OK;
1867 }
1868
1869 static HRESULT WINAPI Videowindow_put_BackgroundPalette(IVideoWindow *iface,
1870                                                         LONG BackgroundPalette) {
1871     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1872
1873     FIXME("(%p/%p)->(%d): stub !!!\n", This, iface, BackgroundPalette);
1874
1875     return S_OK;
1876 }
1877
1878 static HRESULT WINAPI Videowindow_get_BackgroundPalette(IVideoWindow *iface,
1879                                                         LONG *pBackgroundPalette) {
1880     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1881
1882     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, pBackgroundPalette);
1883
1884     return S_OK;
1885 }
1886
1887 static HRESULT WINAPI Videowindow_put_Visible(IVideoWindow *iface,
1888                                               LONG Visible) {
1889     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1890
1891     TRACE("(%p/%p)->(%d)\n", This, iface, Visible);
1892
1893     ShowWindow(This->hWnd, Visible ? SW_SHOW : SW_HIDE);
1894
1895     return S_OK;
1896 }
1897
1898 static HRESULT WINAPI Videowindow_get_Visible(IVideoWindow *iface,
1899                                               LONG *pVisible) {
1900     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1901
1902     TRACE("(%p/%p)->(%p)\n", This, iface, pVisible);
1903
1904     *pVisible = IsWindowVisible(This->hWnd);
1905
1906     return S_OK;
1907 }
1908
1909 static HRESULT WINAPI Videowindow_put_Left(IVideoWindow *iface,
1910                                            LONG Left) {
1911     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1912
1913     TRACE("(%p/%p)->(%d)\n", This, iface, Left);
1914
1915     if (!SetWindowPos(This->hWnd, NULL, Left, This->WindowPos.top, 0, 0, SWP_NOZORDER|SWP_NOSIZE))
1916         return E_FAIL;
1917
1918     This->WindowPos.left = Left;
1919
1920     return S_OK;
1921 }
1922
1923 static HRESULT WINAPI Videowindow_get_Left(IVideoWindow *iface,
1924                                            LONG *pLeft) {
1925     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1926
1927     TRACE("(%p/%p)->(%p)\n", This, iface, pLeft);
1928
1929     *pLeft = This->WindowPos.left;
1930
1931     return S_OK;
1932 }
1933
1934 static HRESULT WINAPI Videowindow_put_Width(IVideoWindow *iface,
1935                                             LONG Width) {
1936     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1937
1938     TRACE("(%p/%p)->(%d)\n", This, iface, Width);
1939
1940     if (!SetWindowPos(This->hWnd, NULL, 0, 0, Width, This->WindowPos.bottom-This->WindowPos.top, SWP_NOZORDER|SWP_NOMOVE))
1941         return E_FAIL;
1942
1943     This->WindowPos.right = This->WindowPos.left + Width;
1944
1945     return S_OK;
1946 }
1947
1948 static HRESULT WINAPI Videowindow_get_Width(IVideoWindow *iface,
1949                                             LONG *pWidth) {
1950     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1951
1952     TRACE("(%p/%p)->(%p)\n", This, iface, pWidth);
1953
1954     *pWidth = This->WindowPos.right - This->WindowPos.left;
1955
1956     return S_OK;
1957 }
1958
1959 static HRESULT WINAPI Videowindow_put_Top(IVideoWindow *iface,
1960                                           LONG Top) {
1961     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1962
1963     TRACE("(%p/%p)->(%d)\n", This, iface, Top);
1964
1965     if (!SetWindowPos(This->hWnd, NULL, This->WindowPos.left, Top, 0, 0, SWP_NOZORDER|SWP_NOSIZE))
1966         return E_FAIL;
1967
1968     This->WindowPos.top = Top;
1969
1970     return S_OK;
1971 }
1972
1973 static HRESULT WINAPI Videowindow_get_Top(IVideoWindow *iface,
1974                                           LONG *pTop) {
1975     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1976
1977     TRACE("(%p/%p)->(%p)\n", This, iface, pTop);
1978
1979     *pTop = This->WindowPos.top;
1980
1981     return S_OK;
1982 }
1983
1984 static HRESULT WINAPI Videowindow_put_Height(IVideoWindow *iface,
1985                                              LONG Height) {
1986     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
1987
1988     TRACE("(%p/%p)->(%d)\n", This, iface, Height);
1989
1990     if (!SetWindowPos(This->hWnd, NULL, 0, 0, This->WindowPos.right-This->WindowPos.left, Height, SWP_NOZORDER|SWP_NOMOVE))
1991         return E_FAIL;
1992
1993     This->WindowPos.bottom = This->WindowPos.top + Height;
1994
1995     return S_OK;
1996 }
1997
1998 static HRESULT WINAPI Videowindow_get_Height(IVideoWindow *iface,
1999                                              LONG *pHeight) {
2000     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2001
2002     TRACE("(%p/%p)->(%p)\n", This, iface, pHeight);
2003
2004     *pHeight = This->WindowPos.bottom - This->WindowPos.top;
2005
2006     return S_OK;
2007 }
2008
2009 static HRESULT WINAPI Videowindow_put_Owner(IVideoWindow *iface,
2010                                             OAHWND Owner) {
2011     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2012
2013     TRACE("(%p/%p)->(%08x)\n", This, iface, (DWORD) Owner);
2014
2015     SetParent(This->hWnd, (HWND)Owner);
2016
2017     return S_OK;
2018 }
2019
2020 static HRESULT WINAPI Videowindow_get_Owner(IVideoWindow *iface,
2021                                             OAHWND *Owner) {
2022     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2023
2024     TRACE("(%p/%p)->(%p)\n", This, iface, Owner);
2025
2026     *(HWND*)Owner = GetParent(This->hWnd);
2027
2028     return S_OK;
2029 }
2030
2031 static HRESULT WINAPI Videowindow_put_MessageDrain(IVideoWindow *iface,
2032                                                    OAHWND Drain) {
2033     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2034
2035     TRACE("(%p/%p)->(%08x)\n", This, iface, (DWORD) Drain);
2036
2037     This->hWndMsgDrain = (HWND)Drain;
2038
2039     return S_OK;
2040 }
2041
2042 static HRESULT WINAPI Videowindow_get_MessageDrain(IVideoWindow *iface,
2043                                                    OAHWND *Drain) {
2044     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2045
2046     TRACE("(%p/%p)->(%p)\n", This, iface, Drain);
2047
2048     *Drain = (OAHWND)This->hWndMsgDrain;
2049
2050     return S_OK;
2051 }
2052
2053 static HRESULT WINAPI Videowindow_get_BorderColor(IVideoWindow *iface,
2054                                                   LONG *Color) {
2055     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2056
2057     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, Color);
2058
2059     return S_OK;
2060 }
2061
2062 static HRESULT WINAPI Videowindow_put_BorderColor(IVideoWindow *iface,
2063                                                   LONG Color) {
2064     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2065
2066     FIXME("(%p/%p)->(%d): stub !!!\n", This, iface, Color);
2067
2068     return S_OK;
2069 }
2070
2071 static HRESULT WINAPI Videowindow_get_FullScreenMode(IVideoWindow *iface,
2072                                                      LONG *FullScreenMode) {
2073     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2074
2075     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, FullScreenMode);
2076
2077     return S_OK;
2078 }
2079
2080 static HRESULT WINAPI Videowindow_put_FullScreenMode(IVideoWindow *iface,
2081                                                      LONG FullScreenMode) {
2082     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2083
2084     FIXME("(%p/%p)->(%d): stub !!!\n", This, iface, FullScreenMode);
2085
2086     return S_OK;
2087 }
2088
2089 static HRESULT WINAPI Videowindow_SetWindowForeground(IVideoWindow *iface,
2090                                                       LONG Focus) {
2091     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2092     BOOL ret;
2093     IPin* pPin;
2094     HRESULT hr;
2095
2096     TRACE("(%p/%p)->(%d)\n", This, iface, Focus);
2097
2098     if ((Focus != FALSE) && (Focus != TRUE))
2099         return E_INVALIDARG;
2100
2101     hr = IPin_ConnectedTo((IPin *)This->pInputPin, &pPin);
2102     if ((hr != S_OK) || !pPin)
2103         return VFW_E_NOT_CONNECTED;
2104
2105     if (Focus)
2106         ret = SetForegroundWindow(This->hWnd);
2107     else
2108         ret = SetWindowPos(This->hWnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE);
2109
2110     if (!ret)
2111         return E_FAIL;
2112
2113     return S_OK;
2114 }
2115
2116 static HRESULT WINAPI Videowindow_NotifyOwnerMessage(IVideoWindow *iface,
2117                                                      OAHWND hwnd,
2118                                                      LONG uMsg,
2119                                                      LONG_PTR wParam,
2120                                                      LONG_PTR lParam) {
2121     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2122
2123     TRACE("(%p/%p)->(%08lx, %d, %08lx, %08lx)\n", This, iface, hwnd, uMsg, wParam, lParam);
2124
2125     if (!PostMessageA(This->hWnd, uMsg, wParam, lParam))
2126         return E_FAIL;
2127
2128     return S_OK;
2129 }
2130
2131 static HRESULT WINAPI Videowindow_SetWindowPosition(IVideoWindow *iface,
2132                                                     LONG Left,
2133                                                     LONG Top,
2134                                                     LONG Width,
2135                                                     LONG Height) {
2136     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2137
2138     TRACE("(%p/%p)->(%d, %d, %d, %d)\n", This, iface, Left, Top, Width, Height);
2139
2140     if (!SetWindowPos(This->hWnd, NULL, Left, Top, Width, Height, SWP_NOZORDER))
2141         return E_FAIL;
2142
2143     This->WindowPos.left = Left;
2144     This->WindowPos.top = Top;
2145     This->WindowPos.right = Left + Width;
2146     This->WindowPos.bottom = Top + Height;
2147
2148     return S_OK;
2149 }
2150
2151 static HRESULT WINAPI Videowindow_GetWindowPosition(IVideoWindow *iface,
2152                                                     LONG *pLeft,
2153                                                     LONG *pTop,
2154                                                     LONG *pWidth,
2155                                                     LONG *pHeight) {
2156     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2157
2158     TRACE("(%p/%p)->(%p, %p, %p, %p)\n", This, iface, pLeft, pTop, pWidth, pHeight);
2159
2160     *pLeft = This->WindowPos.left;
2161     *pTop = This->WindowPos.top;
2162     *pWidth = This->WindowPos.right - This->WindowPos.left;
2163     *pHeight = This->WindowPos.bottom - This->WindowPos.top;
2164
2165     return S_OK;
2166 }
2167
2168 static HRESULT WINAPI Videowindow_GetMinIdealImageSize(IVideoWindow *iface,
2169                                                        LONG *pWidth,
2170                                                        LONG *pHeight) {
2171     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2172
2173     FIXME("(%p/%p)->(%p, %p): semi stub !!!\n", This, iface, pWidth, pHeight);
2174
2175     *pWidth = This->VideoWidth;
2176     *pHeight = This->VideoHeight;
2177
2178     return S_OK;
2179 }
2180
2181 static HRESULT WINAPI Videowindow_GetMaxIdealImageSize(IVideoWindow *iface,
2182                                                        LONG *pWidth,
2183                                                        LONG *pHeight) {
2184     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2185
2186     FIXME("(%p/%p)->(%p, %p): semi stub !!!\n", This, iface, pWidth, pHeight);
2187
2188     *pWidth = This->VideoWidth;
2189     *pHeight = This->VideoHeight;
2190
2191     return S_OK;
2192 }
2193
2194 static HRESULT WINAPI Videowindow_GetRestorePosition(IVideoWindow *iface,
2195                                                      LONG *pLeft,
2196                                                      LONG *pTop,
2197                                                      LONG *pWidth,
2198                                                      LONG *pHeight) {
2199     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2200
2201     FIXME("(%p/%p)->(%p, %p, %p, %p): stub !!!\n", This, iface, pLeft, pTop, pWidth, pHeight);
2202
2203     return S_OK;
2204 }
2205
2206 static HRESULT WINAPI Videowindow_HideCursor(IVideoWindow *iface,
2207                                              LONG HideCursor) {
2208     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2209
2210     FIXME("(%p/%p)->(%d): stub !!!\n", This, iface, HideCursor);
2211
2212     return S_OK;
2213 }
2214
2215 static HRESULT WINAPI Videowindow_IsCursorHidden(IVideoWindow *iface,
2216                                                  LONG *CursorHidden) {
2217     ICOM_THIS_MULTI(VideoRendererImpl, IVideoWindow_vtbl, iface);
2218
2219     FIXME("(%p/%p)->(%p): stub !!!\n", This, iface, CursorHidden);
2220
2221     return S_OK;
2222 }
2223
2224 static const IVideoWindowVtbl IVideoWindow_VTable =
2225 {
2226     Videowindow_QueryInterface,
2227     Videowindow_AddRef,
2228     Videowindow_Release,
2229     Videowindow_GetTypeInfoCount,
2230     Videowindow_GetTypeInfo,
2231     Videowindow_GetIDsOfNames,
2232     Videowindow_Invoke,
2233     Videowindow_put_Caption,
2234     Videowindow_get_Caption,
2235     Videowindow_put_WindowStyle,
2236     Videowindow_get_WindowStyle,
2237     Videowindow_put_WindowStyleEx,
2238     Videowindow_get_WindowStyleEx,
2239     Videowindow_put_AutoShow,
2240     Videowindow_get_AutoShow,
2241     Videowindow_put_WindowState,
2242     Videowindow_get_WindowState,
2243     Videowindow_put_BackgroundPalette,
2244     Videowindow_get_BackgroundPalette,
2245     Videowindow_put_Visible,
2246     Videowindow_get_Visible,
2247     Videowindow_put_Left,
2248     Videowindow_get_Left,
2249     Videowindow_put_Width,
2250     Videowindow_get_Width,
2251     Videowindow_put_Top,
2252     Videowindow_get_Top,
2253     Videowindow_put_Height,
2254     Videowindow_get_Height,
2255     Videowindow_put_Owner,
2256     Videowindow_get_Owner,
2257     Videowindow_put_MessageDrain,
2258     Videowindow_get_MessageDrain,
2259     Videowindow_get_BorderColor,
2260     Videowindow_put_BorderColor,
2261     Videowindow_get_FullScreenMode,
2262     Videowindow_put_FullScreenMode,
2263     Videowindow_SetWindowForeground,
2264     Videowindow_NotifyOwnerMessage,
2265     Videowindow_SetWindowPosition,
2266     Videowindow_GetWindowPosition,
2267     Videowindow_GetMinIdealImageSize,
2268     Videowindow_GetMaxIdealImageSize,
2269     Videowindow_GetRestorePosition,
2270     Videowindow_HideCursor,
2271     Videowindow_IsCursorHidden
2272 };