/* * DirectShow MCI Driver * * Copyright 2009 Christian Costa * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #include #include "windef.h" #include "winbase.h" #include "winuser.h" #include "mmddk.h" #include "wine/debug.h" #include "mciqtz_private.h" #include "digitalv.h" #include "wownt32.h" WINE_DEFAULT_DEBUG_CHANNEL(mciqtz); static DWORD MCIQTZ_mciClose(UINT, DWORD, LPMCI_GENERIC_PARMS); static DWORD MCIQTZ_mciStop(UINT, DWORD, LPMCI_GENERIC_PARMS); /*======================================================================* * MCI QTZ implementation * *======================================================================*/ static HINSTANCE MCIQTZ_hInstance = 0; /*********************************************************************** * DllMain (MCIQTZ.0) */ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad) { switch (fdwReason) { case DLL_PROCESS_ATTACH: DisableThreadLibraryCalls(hInstDLL); MCIQTZ_hInstance = hInstDLL; break; } return TRUE; } /************************************************************************** * MCIQTZ_mciGetOpenDev [internal] */ static WINE_MCIQTZ* MCIQTZ_mciGetOpenDev(UINT wDevID) { WINE_MCIQTZ* wma = (WINE_MCIQTZ*)mciGetDriverData(wDevID); if (!wma) { WARN("Invalid wDevID=%u\n", wDevID); return NULL; } return wma; } /************************************************************************** * MCIQTZ_drvOpen [internal] */ static DWORD MCIQTZ_drvOpen(LPCWSTR str, LPMCI_OPEN_DRIVER_PARMSW modp) { WINE_MCIQTZ* wma; static const WCHAR mciAviWStr[] = {'M','C','I','A','V','I',0}; TRACE("(%s, %p)\n", debugstr_w(str), modp); /* session instance */ if (!modp) return 0xFFFFFFFF; wma = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MCIQTZ)); if (!wma) return 0; wma->stop_event = CreateEventW(NULL, FALSE, FALSE, NULL); modp->wType = MCI_DEVTYPE_DIGITAL_VIDEO; wma->wDevID = modp->wDeviceID; modp->wCustomCommandTable = wma->command_table = mciLoadCommandResource(MCIQTZ_hInstance, mciAviWStr, 0); mciSetDriverData(wma->wDevID, (DWORD_PTR)wma); return modp->wDeviceID; } /************************************************************************** * MCIQTZ_drvClose [internal] */ static DWORD MCIQTZ_drvClose(DWORD dwDevID) { WINE_MCIQTZ* wma; TRACE("(%04x)\n", dwDevID); wma = MCIQTZ_mciGetOpenDev(dwDevID); if (wma) { /* finish all outstanding things */ MCIQTZ_mciClose(dwDevID, MCI_WAIT, NULL); mciFreeCommandResource(wma->command_table); mciSetDriverData(dwDevID, 0); CloseHandle(wma->stop_event); HeapFree(GetProcessHeap(), 0, wma); return 1; } return (dwDevID == 0xFFFFFFFF) ? 1 : 0; } /************************************************************************** * MCIQTZ_drvConfigure [internal] */ static DWORD MCIQTZ_drvConfigure(DWORD dwDevID) { WINE_MCIQTZ* wma; TRACE("(%04x)\n", dwDevID); wma = MCIQTZ_mciGetOpenDev(dwDevID); if (!wma) return 0; MCIQTZ_mciStop(dwDevID, MCI_WAIT, NULL); MessageBoxA(0, "Sample QTZ Wine Driver !", "MM-Wine Driver", MB_OK); return 1; } /************************************************************************** * MCIQTZ_mciNotify [internal] * * Notifications in MCI work like a 1-element queue. * Each new notification request supersedes the previous one. */ static void MCIQTZ_mciNotify(DWORD_PTR hWndCallBack, WINE_MCIQTZ* wma, UINT wStatus) { MCIDEVICEID wDevID = wma->notify_devid; HANDLE old = InterlockedExchangePointer(&wma->callback, NULL); if (old) mciDriverNotify(old, wDevID, MCI_NOTIFY_SUPERSEDED); mciDriverNotify(HWND_32(LOWORD(hWndCallBack)), wDevID, wStatus); } /*************************************************************************** * MCIQTZ_mciOpen [internal] */ static DWORD MCIQTZ_mciOpen(UINT wDevID, DWORD dwFlags, LPMCI_DGV_OPEN_PARMSW lpOpenParms) { WINE_MCIQTZ* wma; HRESULT hr; DWORD style = 0; RECT rc = { 0, 0, 0, 0 }; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpOpenParms); if(!lpOpenParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; MCIQTZ_mciStop(wDevID, MCI_WAIT, NULL); hr = CoInitializeEx(NULL, COINIT_MULTITHREADED); wma->uninit = SUCCEEDED(hr); hr = CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER, &IID_IGraphBuilder, (LPVOID*)&wma->pgraph); if (FAILED(hr)) { TRACE("Cannot create filtergraph (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IMediaControl, (LPVOID*)&wma->pmctrl); if (FAILED(hr)) { TRACE("Cannot get IMediaControl interface (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IMediaSeeking, (void**)&wma->seek); if (FAILED(hr)) { TRACE("Cannot get IMediaSeeking interface (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IMediaEvent, (void**)&wma->mevent); if (FAILED(hr)) { TRACE("Cannot get IMediaEvent interface (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IVideoWindow, (void**)&wma->vidwin); if (FAILED(hr)) { TRACE("Cannot get IVideoWindow interface (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IBasicVideo, (void**)&wma->vidbasic); if (FAILED(hr)) { TRACE("Cannot get IBasicVideo interface (hr = %x)\n", hr); goto err; } hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IBasicAudio, (void**)&wma->audio); if (FAILED(hr)) { TRACE("Cannot get IBasicAudio interface (hr = %x)\n", hr); goto err; } if (!(dwFlags & MCI_OPEN_ELEMENT) || (dwFlags & MCI_OPEN_ELEMENT_ID)) { TRACE("Wrong dwFlags %x\n", dwFlags); goto err; } if (!lpOpenParms->lpstrElementName || !lpOpenParms->lpstrElementName[0]) { TRACE("Invalid filename specified\n"); goto err; } TRACE("Open file %s\n", debugstr_w(lpOpenParms->lpstrElementName)); hr = IGraphBuilder_RenderFile(wma->pgraph, lpOpenParms->lpstrElementName, NULL); if (FAILED(hr)) { TRACE("Cannot render file (hr = %x)\n", hr); goto err; } IVideoWindow_put_AutoShow(wma->vidwin, OAFALSE); IVideoWindow_put_Visible(wma->vidwin, OAFALSE); if (dwFlags & MCI_DGV_OPEN_WS) style = lpOpenParms->dwStyle; if (dwFlags & MCI_DGV_OPEN_PARENT) { IVideoWindow_put_MessageDrain(wma->vidwin, (OAHWND)lpOpenParms->hWndParent); IVideoWindow_put_WindowState(wma->vidwin, SW_HIDE); IVideoWindow_put_WindowStyle(wma->vidwin, style|WS_CHILD); IVideoWindow_put_Owner(wma->vidwin, (OAHWND)lpOpenParms->hWndParent); GetClientRect(lpOpenParms->hWndParent, &rc); IVideoWindow_SetWindowPosition(wma->vidwin, rc.left, rc.top, rc.right - rc.top, rc.bottom - rc.top); wma->parent = (HWND)lpOpenParms->hWndParent; } else if (style) IVideoWindow_put_WindowStyle(wma->vidwin, style); IBasicVideo_GetVideoSize(wma->vidbasic, &rc.right, &rc.bottom); wma->opened = TRUE; if (dwFlags & MCI_NOTIFY) mciDriverNotify(HWND_32(LOWORD(lpOpenParms->dwCallback)), wDevID, MCI_NOTIFY_SUCCESSFUL); return 0; err: if (wma->audio) IBasicAudio_Release(wma->audio); wma->audio = NULL; if (wma->vidbasic) IBasicVideo_Release(wma->vidbasic); wma->vidbasic = NULL; if (wma->seek) IMediaSeeking_Release(wma->seek); wma->seek = NULL; if (wma->vidwin) IVideoWindow_Release(wma->vidwin); wma->vidwin = NULL; if (wma->pgraph) IGraphBuilder_Release(wma->pgraph); wma->pgraph = NULL; if (wma->mevent) IMediaEvent_Release(wma->mevent); wma->mevent = NULL; if (wma->pmctrl) IMediaControl_Release(wma->pmctrl); wma->pmctrl = NULL; if (wma->uninit) CoUninitialize(); wma->uninit = FALSE; return MCIERR_INTERNAL; } /*************************************************************************** * MCIQTZ_mciClose [internal] */ static DWORD MCIQTZ_mciClose(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms) { WINE_MCIQTZ* wma; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; MCIQTZ_mciStop(wDevID, MCI_WAIT, NULL); if (wma->opened) { IVideoWindow_Release(wma->vidwin); IBasicVideo_Release(wma->vidbasic); IBasicAudio_Release(wma->audio); IMediaSeeking_Release(wma->seek); IMediaEvent_Release(wma->mevent); IGraphBuilder_Release(wma->pgraph); IMediaControl_Release(wma->pmctrl); if (wma->uninit) CoUninitialize(); wma->opened = FALSE; } return 0; } /*************************************************************************** * MCIQTZ_notifyThread [internal] */ static DWORD CALLBACK MCIQTZ_notifyThread(LPVOID parm) { WINE_MCIQTZ* wma = (WINE_MCIQTZ *)parm; HRESULT hr; HANDLE handle[2]; DWORD n = 0, ret = 0; handle[n++] = wma->stop_event; IMediaEvent_GetEventHandle(wma->mevent, (OAEVENT *)&handle[n++]); for (;;) { DWORD r; HANDLE old; r = WaitForMultipleObjects(n, handle, FALSE, INFINITE); if (r == WAIT_OBJECT_0) { TRACE("got stop event\n"); old = InterlockedExchangePointer(&wma->callback, NULL); if (old) mciDriverNotify(old, wma->notify_devid, MCI_NOTIFY_ABORTED); break; } else if (r == WAIT_OBJECT_0+1) { LONG event_code; LONG_PTR p1, p2; do { hr = IMediaEvent_GetEvent(wma->mevent, &event_code, &p1, &p2, 0); if (SUCCEEDED(hr)) { TRACE("got event_code = 0x%02x\n", event_code); IMediaEvent_FreeEventParams(wma->mevent, event_code, p1, p2); } } while (hr == S_OK && event_code != EC_COMPLETE); if (hr == S_OK && event_code == EC_COMPLETE) { /* Repeat the music by seeking and running again */ if (wma->mci_flags & MCI_DGV_PLAY_REPEAT) { TRACE("repeat media as requested\n"); IMediaControl_Stop(wma->pmctrl); IMediaSeeking_SetPositions(wma->seek, &wma->seek_start, AM_SEEKING_AbsolutePositioning, &wma->seek_stop, AM_SEEKING_AbsolutePositioning); IMediaControl_Run(wma->pmctrl); continue; } old = InterlockedExchangePointer(&wma->callback, NULL); if (old) mciDriverNotify(old, wma->notify_devid, MCI_NOTIFY_SUCCESSFUL); break; } } else { TRACE("Unknown error (%d)\n", (int)r); break; } } hr = IMediaControl_Stop(wma->pmctrl); if (FAILED(hr)) { TRACE("Cannot stop filtergraph (hr = %x)\n", hr); ret = MCIERR_INTERNAL; } return ret; } /*************************************************************************** * MCIQTZ_mciPlay [internal] */ static DWORD MCIQTZ_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms) { WINE_MCIQTZ* wma; HRESULT hr; GUID format; DWORD start_flags; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; ResetEvent(wma->stop_event); if (dwFlags & MCI_NOTIFY) { HANDLE old; old = InterlockedExchangePointer(&wma->callback, HWND_32(LOWORD(lpParms->dwCallback))); if (old) mciDriverNotify(old, wma->notify_devid, MCI_NOTIFY_ABORTED); } wma->mci_flags = dwFlags; IMediaSeeking_GetTimeFormat(wma->seek, &format); if (dwFlags & MCI_FROM) { wma->seek_start = lpParms->dwFrom; if (IsEqualGUID(&format, &TIME_FORMAT_MEDIA_TIME)) wma->seek_start *= 10000; start_flags = AM_SEEKING_AbsolutePositioning; } else { wma->seek_start = 0; start_flags = AM_SEEKING_NoPositioning; } if (dwFlags & MCI_TO) { wma->seek_stop = lpParms->dwTo; if (IsEqualGUID(&format, &TIME_FORMAT_MEDIA_TIME)) wma->seek_stop *= 10000; } else { wma->seek_stop = 0; IMediaSeeking_GetDuration(wma->seek, &wma->seek_stop); } IMediaSeeking_SetPositions(wma->seek, &wma->seek_start, start_flags, &wma->seek_stop, AM_SEEKING_AbsolutePositioning); hr = IMediaControl_Run(wma->pmctrl); if (FAILED(hr)) { TRACE("Cannot run filtergraph (hr = %x)\n", hr); return MCIERR_INTERNAL; } IVideoWindow_put_Visible(wma->vidwin, OATRUE); wma->thread = CreateThread(NULL, 0, MCIQTZ_notifyThread, wma, 0, NULL); if (!wma->thread) { TRACE("Can't create thread\n"); return MCIERR_INTERNAL; } return 0; } /*************************************************************************** * MCIQTZ_mciSeek [internal] */ static DWORD MCIQTZ_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms) { WINE_MCIQTZ* wma; HRESULT hr; LONGLONG newpos; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; MCIQTZ_mciStop(wDevID, MCI_WAIT, NULL); if (dwFlags & MCI_SEEK_TO_START) { newpos = 0; } else if (dwFlags & MCI_SEEK_TO_END) { FIXME("MCI_SEEK_TO_END not implemented yet\n"); return MCIERR_INTERNAL; } else if (dwFlags & MCI_TO) { FIXME("MCI_TO not implemented yet\n"); return MCIERR_INTERNAL; } else { WARN("dwFlag doesn't tell where to seek to...\n"); return MCIERR_MISSING_PARAMETER; } hr = IMediaSeeking_SetPositions(wma->seek, &newpos, AM_SEEKING_AbsolutePositioning, NULL, AM_SEEKING_NoPositioning); if (FAILED(hr)) { FIXME("Cannot set position (hr = %x)\n", hr); return MCIERR_INTERNAL; } if (dwFlags & MCI_NOTIFY) MCIQTZ_mciNotify(lpParms->dwCallback, wma, MCI_NOTIFY_SUCCESSFUL); return 0; } /*************************************************************************** * MCIQTZ_mciStop [internal] */ static DWORD MCIQTZ_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms) { WINE_MCIQTZ* wma; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (!wma->opened) return 0; if (wma->thread) { SetEvent(wma->stop_event); WaitForSingleObject(wma->thread, INFINITE); CloseHandle(wma->thread); wma->thread = NULL; } if (!wma->parent) IVideoWindow_put_Visible(wma->vidwin, OAFALSE); return 0; } /*************************************************************************** * MCIQTZ_mciPause [internal] */ static DWORD MCIQTZ_mciPause(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms) { WINE_MCIQTZ* wma; HRESULT hr; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; hr = IMediaControl_Pause(wma->pmctrl); if (FAILED(hr)) { TRACE("Cannot pause filtergraph (hr = %x)\n", hr); return MCIERR_INTERNAL; } return 0; } /*************************************************************************** * MCIQTZ_mciResume [internal] */ static DWORD MCIQTZ_mciResume(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms) { WINE_MCIQTZ* wma; HRESULT hr; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; hr = IMediaControl_Run(wma->pmctrl); if (FAILED(hr)) { TRACE("Cannot run filtergraph (hr = %x)\n", hr); return MCIERR_INTERNAL; } return 0; } /*************************************************************************** * MCIQTZ_mciGetDevCaps [internal] */ static DWORD MCIQTZ_mciGetDevCaps(UINT wDevID, DWORD dwFlags, LPMCI_GETDEVCAPS_PARMS lpParms) { WINE_MCIQTZ* wma; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (!(dwFlags & MCI_GETDEVCAPS_ITEM)) return MCIERR_MISSING_PARAMETER; switch (lpParms->dwItem) { case MCI_GETDEVCAPS_CAN_RECORD: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_GETDEVCAPS_CAN_RECORD = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_HAS_AUDIO: lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE); TRACE("MCI_GETDEVCAPS_HAS_AUDIO = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_HAS_VIDEO: lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE); TRACE("MCI_GETDEVCAPS_HAS_VIDEO = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_DEVICE_TYPE: lpParms->dwReturn = MAKEMCIRESOURCE(MCI_DEVTYPE_DIGITAL_VIDEO, MCI_DEVTYPE_DIGITAL_VIDEO); TRACE("MCI_GETDEVCAPS_DEVICE_TYPE = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_USES_FILES: lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE); TRACE("MCI_GETDEVCAPS_USES_FILES = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_COMPOUND_DEVICE: lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE); TRACE("MCI_GETDEVCAPS_COMPOUND_DEVICE = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_CAN_EJECT: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_GETDEVCAPS_EJECT = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_CAN_PLAY: lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE); TRACE("MCI_GETDEVCAPS_CAN_PLAY = %08x\n", lpParms->dwReturn); break; case MCI_GETDEVCAPS_CAN_SAVE: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_GETDEVCAPS_CAN_SAVE = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_REVERSE: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_DGV_GETDEVCAPS_CAN_REVERSE = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_STRETCH: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); /* FIXME */ TRACE("MCI_DGV_GETDEVCAPS_CAN_STRETCH = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_LOCK: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_DGV_GETDEVCAPS_CAN_LOCK = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_FREEZE: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_DGV_GETDEVCAPS_CAN_FREEZE = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_STR_IN: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_DGV_GETDEVCAPS_CAN_STRETCH_INPUT = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_HAS_STILL: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); TRACE("MCI_DGV_GETDEVCAPS_HAS_STILL = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_CAN_TEST: lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE); /* FIXME */ TRACE("MCI_DGV_GETDEVCAPS_CAN_TEST = %08x\n", lpParms->dwReturn); break; case MCI_DGV_GETDEVCAPS_MAX_WINDOWS: lpParms->dwReturn = 1; TRACE("MCI_DGV_GETDEVCAPS_MAX_WINDOWS = %u\n", lpParms->dwReturn); return 0; default: WARN("Unknown capability %08x\n", lpParms->dwItem); /* Fall through */ case MCI_DGV_GETDEVCAPS_MAXIMUM_RATE: /* unknown to w2k */ case MCI_DGV_GETDEVCAPS_MINIMUM_RATE: /* unknown to w2k */ return MCIERR_UNSUPPORTED_FUNCTION; } return MCI_RESOURCE_RETURNED; } /*************************************************************************** * MCIQTZ_mciSet [internal] */ static DWORD MCIQTZ_mciSet(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SET_PARMS lpParms) { WINE_MCIQTZ* wma; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (dwFlags & MCI_SET_TIME_FORMAT) { switch (lpParms->dwTimeFormat) { case MCI_FORMAT_MILLISECONDS: TRACE("MCI_SET_TIME_FORMAT = MCI_FORMAT_MILLISECONDS\n"); wma->time_format = MCI_FORMAT_MILLISECONDS; break; case MCI_FORMAT_FRAMES: TRACE("MCI_SET_TIME_FORMAT = MCI_FORMAT_FRAMES\n"); wma->time_format = MCI_FORMAT_FRAMES; break; default: WARN("Bad time format %u\n", lpParms->dwTimeFormat); return MCIERR_BAD_TIME_FORMAT; } } if (dwFlags & MCI_SET_DOOR_OPEN) FIXME("MCI_SET_DOOR_OPEN not implemented yet\n"); if (dwFlags & MCI_SET_DOOR_CLOSED) FIXME("MCI_SET_DOOR_CLOSED not implemented yet\n"); if (dwFlags & MCI_SET_AUDIO) FIXME("MCI_SET_AUDIO not implemented yet\n"); if (dwFlags & MCI_SET_VIDEO) FIXME("MCI_SET_VIDEO not implemented yet\n"); if (dwFlags & MCI_SET_ON) FIXME("MCI_SET_ON not implemented yet\n"); if (dwFlags & MCI_SET_OFF) FIXME("MCI_SET_OFF not implemented yet\n"); if (dwFlags & MCI_SET_AUDIO_LEFT) FIXME("MCI_SET_AUDIO_LEFT not implemented yet\n"); if (dwFlags & MCI_SET_AUDIO_RIGHT) FIXME("MCI_SET_AUDIO_RIGHT not implemented yet\n"); if (dwFlags & ~0x7f03 /* All MCI_SET flags mask */) ERR("Unknown flags %08x\n", dwFlags & ~0x7f03); return 0; } /*************************************************************************** * MCIQTZ_mciStatus [internal] */ static DWORD MCIQTZ_mciStatus(UINT wDevID, DWORD dwFlags, LPMCI_DGV_STATUS_PARMSW lpParms) { WINE_MCIQTZ* wma; HRESULT hr; DWORD ret = MCI_INTEGER_RETURNED; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (!(dwFlags & MCI_STATUS_ITEM)) { WARN("No status item specified\n"); return MCIERR_UNRECOGNIZED_COMMAND; } switch (lpParms->dwItem) { case MCI_STATUS_LENGTH: { LONGLONG duration = -1; GUID format; switch (wma->time_format) { case MCI_FORMAT_MILLISECONDS: format = TIME_FORMAT_MEDIA_TIME; break; case MCI_FORMAT_FRAMES: format = TIME_FORMAT_FRAME; break; default: ERR("Unhandled format %x\n", wma->time_format); break; } hr = IMediaSeeking_SetTimeFormat(wma->seek, &format); if (FAILED(hr)) { FIXME("Cannot set time format (hr = %x)\n", hr); lpParms->dwReturn = 0; break; } hr = IMediaSeeking_GetDuration(wma->seek, &duration); if (FAILED(hr) || duration < 0) { FIXME("Cannot read duration (hr = %x)\n", hr); lpParms->dwReturn = 0; } else if (wma->time_format != MCI_FORMAT_MILLISECONDS) lpParms->dwReturn = duration; else lpParms->dwReturn = duration / 10000; break; } case MCI_STATUS_POSITION: { REFERENCE_TIME curpos; hr = IMediaSeeking_GetCurrentPosition(wma->seek, &curpos); if (FAILED(hr)) { FIXME("Cannot get position (hr = %x)\n", hr); return MCIERR_INTERNAL; } lpParms->dwReturn = curpos / 10000; break; } case MCI_STATUS_NUMBER_OF_TRACKS: FIXME("MCI_STATUS_NUMBER_OF_TRACKS not implemented yet\n"); return MCIERR_UNRECOGNIZED_COMMAND; case MCI_STATUS_MODE: { LONG state = State_Stopped; IMediaControl_GetState(wma->pmctrl, -1, &state); if (state == State_Stopped) lpParms->dwReturn = MAKEMCIRESOURCE(MCI_MODE_STOP, MCI_MODE_STOP); else if (state == State_Running) { lpParms->dwReturn = MAKEMCIRESOURCE(MCI_MODE_PLAY, MCI_MODE_PLAY); if (!wma->thread || WaitForSingleObject(wma->thread, 0) == WAIT_OBJECT_0) lpParms->dwReturn = MAKEMCIRESOURCE(MCI_MODE_STOP, MCI_MODE_STOP); } else if (state == State_Paused) lpParms->dwReturn = MAKEMCIRESOURCE(MCI_MODE_PAUSE, MCI_MODE_PAUSE); ret = MCI_RESOURCE_RETURNED; break; } case MCI_STATUS_MEDIA_PRESENT: FIXME("MCI_STATUS_MEDIA_PRESENT not implemented yet\n"); return MCIERR_UNRECOGNIZED_COMMAND; case MCI_STATUS_TIME_FORMAT: lpParms->dwReturn = MAKEMCIRESOURCE(wma->time_format, MCI_FORMAT_RETURN_BASE + wma->time_format); ret = MCI_RESOURCE_RETURNED; break; case MCI_STATUS_READY: FIXME("MCI_STATUS_READY not implemented yet\n"); return MCIERR_UNRECOGNIZED_COMMAND; case MCI_STATUS_CURRENT_TRACK: FIXME("MCI_STATUS_CURRENT_TRACK not implemented yet\n"); return MCIERR_UNRECOGNIZED_COMMAND; default: FIXME("Unknown command %08X\n", lpParms->dwItem); return MCIERR_UNRECOGNIZED_COMMAND; } if (dwFlags & MCI_NOTIFY) MCIQTZ_mciNotify(lpParms->dwCallback, wma, MCI_NOTIFY_SUCCESSFUL); return ret; } /*************************************************************************** * MCIQTZ_mciWhere [internal] */ static DWORD MCIQTZ_mciWhere(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms) { WINE_MCIQTZ* wma; HRESULT hr; HWND hWnd; RECT rc; DWORD ret = MCIERR_UNRECOGNIZED_COMMAND; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; hr = IVideoWindow_get_Owner(wma->vidwin, (OAHWND*)&hWnd); if (FAILED(hr)) { TRACE("No video stream, returning no window error\n"); return MCIERR_NO_WINDOW; } if (dwFlags & MCI_DGV_WHERE_SOURCE) { if (dwFlags & MCI_DGV_WHERE_MAX) FIXME("MCI_DGV_WHERE_SOURCE_MAX stub\n"); IBasicVideo_GetSourcePosition(wma->vidbasic, &rc.left, &rc.top, &rc.right, &rc.bottom); TRACE("MCI_DGV_WHERE_SOURCE %s\n", wine_dbgstr_rect(&rc)); } if (dwFlags & MCI_DGV_WHERE_DESTINATION) { if (dwFlags & MCI_DGV_WHERE_MAX) FIXME("MCI_DGV_WHERE_DESTINATION_MAX stub\n"); IBasicVideo_GetDestinationPosition(wma->vidbasic, &rc.left, &rc.top, &rc.right, &rc.bottom); TRACE("MCI_DGV_WHERE_DESTINATION %s\n", wine_dbgstr_rect(&rc)); } if (dwFlags & MCI_DGV_WHERE_FRAME) { if (dwFlags & MCI_DGV_WHERE_MAX) FIXME("MCI_DGV_WHERE_FRAME_MAX not supported yet\n"); else FIXME("MCI_DGV_WHERE_FRAME not supported yet\n"); goto out; } if (dwFlags & MCI_DGV_WHERE_VIDEO) { if (dwFlags & MCI_DGV_WHERE_MAX) FIXME("MCI_DGV_WHERE_VIDEO_MAX not supported yet\n"); else FIXME("MCI_DGV_WHERE_VIDEO not supported yet\n"); goto out; } if (dwFlags & MCI_DGV_WHERE_WINDOW) { if (dwFlags & MCI_DGV_WHERE_MAX) { GetWindowRect(GetDesktopWindow(), &rc); rc.right -= rc.left; rc.bottom -= rc.top; TRACE("MCI_DGV_WHERE_WINDOW_MAX %s\n", wine_dbgstr_rect(&rc)); } else { IVideoWindow_GetWindowPosition(wma->vidwin, &rc.left, &rc.top, &rc.right, &rc.bottom); TRACE("MCI_DGV_WHERE_WINDOW %s\n", wine_dbgstr_rect(&rc)); } } ret = 0; out: lpParms->rc = rc; return ret; } /*************************************************************************** * MCIQTZ_mciWindow [internal] */ static DWORD MCIQTZ_mciWindow(UINT wDevID, DWORD dwFlags, LPMCI_DGV_WINDOW_PARMSW lpParms) { WINE_MCIQTZ *wma = MCIQTZ_mciGetOpenDev(wDevID); TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; if (!wma) return MCIERR_INVALID_DEVICE_ID; if (dwFlags & MCI_TEST) return 0; if (dwFlags & MCI_DGV_WINDOW_HWND && (IsWindow(lpParms->hWnd) || !lpParms->hWnd)) { LONG visible = OATRUE; LONG style = 0; TRACE("Setting hWnd to %p\n", lpParms->hWnd); IVideoWindow_get_Visible(wma->vidwin, &visible); IVideoWindow_put_Visible(wma->vidwin, OAFALSE); IVideoWindow_get_WindowStyle(wma->vidwin, &style); style &= ~WS_CHILD; if (lpParms->hWnd) IVideoWindow_put_WindowStyle(wma->vidwin, style|WS_CHILD); else IVideoWindow_put_WindowStyle(wma->vidwin, style); IVideoWindow_put_Owner(wma->vidwin, (OAHWND)lpParms->hWnd); IVideoWindow_put_MessageDrain(wma->vidwin, (OAHWND)lpParms->hWnd); IVideoWindow_put_Visible(wma->vidwin, visible); wma->parent = lpParms->hWnd; } if (dwFlags & MCI_DGV_WINDOW_STATE) { TRACE("Setting nCmdShow to %d\n", lpParms->nCmdShow); IVideoWindow_put_WindowState(wma->vidwin, lpParms->nCmdShow); } if (dwFlags & MCI_DGV_WINDOW_TEXT) { TRACE("Setting caption to %s\n", debugstr_w(lpParms->lpstrText)); IVideoWindow_put_Caption(wma->vidwin, lpParms->lpstrText); } return 0; } /*************************************************************************** * MCIQTZ_mciPut [internal] */ static DWORD MCIQTZ_mciPut(UINT wDevID, DWORD dwFlags, MCI_GENERIC_PARMS *lpParms) { WINE_MCIQTZ *wma = MCIQTZ_mciGetOpenDev(wDevID); MCI_DGV_RECT_PARMS *rectparms; HRESULT hr; TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; if (!wma) return MCIERR_INVALID_DEVICE_ID; if (!(dwFlags & MCI_DGV_RECT)) { FIXME("No support for non-RECT MCI_PUT\n"); return 1; } if (dwFlags & MCI_TEST) return 0; dwFlags &= ~MCI_DGV_RECT; rectparms = (MCI_DGV_RECT_PARMS*)lpParms; if (dwFlags & MCI_DGV_PUT_DESTINATION) { hr = IVideoWindow_SetWindowPosition(wma->vidwin, rectparms->rc.left, rectparms->rc.top, rectparms->rc.right - rectparms->rc.left, rectparms->rc.bottom - rectparms->rc.top); if(FAILED(hr)) WARN("IVideoWindow_SetWindowPosition failed: 0x%x\n", hr); dwFlags &= ~MCI_DGV_PUT_DESTINATION; } if (dwFlags & MCI_NOTIFY) { MCIQTZ_mciNotify(lpParms->dwCallback, wma, MCI_NOTIFY_SUCCESSFUL); dwFlags &= ~MCI_NOTIFY; } if (dwFlags) FIXME("No support for some flags: 0x%x\n", dwFlags); return 0; } /****************************************************************************** * MCIAVI_mciUpdate [internal] */ static DWORD MCIQTZ_mciUpdate(UINT wDevID, DWORD dwFlags, LPMCI_DGV_UPDATE_PARMS lpParms) { WINE_MCIQTZ *wma; DWORD res = 0; TRACE("%04x, %08x, %p\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (dwFlags & MCI_DGV_UPDATE_HDC) { LONG state, size; BYTE *data; BITMAPINFO *info; HRESULT hr; RECT src, dest; LONG visible = OATRUE; res = MCIERR_INTERNAL; IMediaControl_GetState(wma->pmctrl, -1, &state); if (state == State_Running) return MCIERR_UNSUPPORTED_FUNCTION; /* If in stopped state, nothing has been drawn to screen * moving to pause, which is needed for the old dib renderer, will result * in a single frame drawn, so hide the window here */ IVideoWindow_get_Visible(wma->vidwin, &visible); if (wma->parent) IVideoWindow_put_Visible(wma->vidwin, OAFALSE); /* FIXME: Should we check the original state and restore it? */ IMediaControl_Pause(wma->pmctrl); IMediaControl_GetState(wma->pmctrl, -1, &state); if (FAILED(hr = IBasicVideo_GetCurrentImage(wma->vidbasic, &size, NULL))) { WARN("Could not get image size (hr = %x)\n", hr); goto out; } data = HeapAlloc(GetProcessHeap(), 0, size); info = (BITMAPINFO*)data; IBasicVideo_GetCurrentImage(wma->vidbasic, &size, (LONG*)data); data += info->bmiHeader.biSize; IBasicVideo_GetSourcePosition(wma->vidbasic, &src.left, &src.top, &src.right, &src.bottom); IBasicVideo_GetDestinationPosition(wma->vidbasic, &dest.left, &dest.top, &dest.right, &dest.bottom); StretchDIBits(lpParms->hDC, dest.left, dest.top, dest.right + dest.left, dest.bottom + dest.top, src.left, src.top, src.right + src.left, src.bottom + src.top, data, info, DIB_RGB_COLORS, SRCCOPY); HeapFree(GetProcessHeap(), 0, data); res = 0; out: if (wma->parent) IVideoWindow_put_Visible(wma->vidwin, visible); } else if (dwFlags) FIXME("Unhandled flags %x\n", dwFlags); return res; } /*************************************************************************** * MCIQTZ_mciSetAudio [internal] */ static DWORD MCIQTZ_mciSetAudio(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SETAUDIO_PARMSW lpParms) { WINE_MCIQTZ *wma; DWORD ret = 0; TRACE("(%04x, %08x, %p)\n", wDevID, dwFlags, lpParms); if(!lpParms) return MCIERR_NULL_PARAMETER_BLOCK; wma = MCIQTZ_mciGetOpenDev(wDevID); if (!wma) return MCIERR_INVALID_DEVICE_ID; if (!(dwFlags & MCI_DGV_SETAUDIO_ITEM)) { FIXME("Unknown flags (%08x)\n", dwFlags); return 0; } if (dwFlags & MCI_DGV_SETAUDIO_ITEM) { switch (lpParms->dwItem) { case MCI_DGV_SETAUDIO_VOLUME: if (dwFlags & MCI_DGV_SETAUDIO_VALUE) { long vol; HRESULT hr; if (lpParms->dwValue > 1000) { ret = MCIERR_OUTOFRANGE; break; } if (dwFlags & MCI_TEST) break; if (lpParms->dwValue != 0) vol = (long)(2000.0 * (log10(lpParms->dwValue) - 3.0)); else vol = -10000; TRACE("Setting volume to %ld\n", vol); hr = IBasicAudio_put_Volume(wma->audio, vol); if (FAILED(hr)) { WARN("Cannot set volume (hr = %x)\n", hr); ret = MCIERR_INTERNAL; } } break; default: FIXME("Unknown item %08x\n", lpParms->dwItem); break; } } return ret; } /*======================================================================* * MCI QTZ entry points * *======================================================================*/ /************************************************************************** * DriverProc (MCIQTZ.@) */ LRESULT CALLBACK MCIQTZ_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg, LPARAM dwParam1, LPARAM dwParam2) { TRACE("(%08lX, %p, %08X, %08lX, %08lX)\n", dwDevID, hDriv, wMsg, dwParam1, dwParam2); switch (wMsg) { case DRV_LOAD: return 1; case DRV_FREE: return 1; case DRV_OPEN: return MCIQTZ_drvOpen((LPCWSTR)dwParam1, (LPMCI_OPEN_DRIVER_PARMSW)dwParam2); case DRV_CLOSE: return MCIQTZ_drvClose(dwDevID); case DRV_ENABLE: return 1; case DRV_DISABLE: return 1; case DRV_QUERYCONFIGURE: return 1; case DRV_CONFIGURE: return MCIQTZ_drvConfigure(dwDevID); case DRV_INSTALL: return DRVCNF_RESTART; case DRV_REMOVE: return DRVCNF_RESTART; } /* session instance */ if (dwDevID == 0xFFFFFFFF) return 1; switch (wMsg) { case MCI_OPEN_DRIVER: return MCIQTZ_mciOpen (dwDevID, dwParam1, (LPMCI_DGV_OPEN_PARMSW) dwParam2); case MCI_CLOSE_DRIVER: return MCIQTZ_mciClose (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2); case MCI_PLAY: return MCIQTZ_mciPlay (dwDevID, dwParam1, (LPMCI_PLAY_PARMS) dwParam2); case MCI_SEEK: return MCIQTZ_mciSeek (dwDevID, dwParam1, (LPMCI_SEEK_PARMS) dwParam2); case MCI_STOP: return MCIQTZ_mciStop (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2); case MCI_PAUSE: return MCIQTZ_mciPause (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2); case MCI_RESUME: return MCIQTZ_mciResume (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2); case MCI_GETDEVCAPS: return MCIQTZ_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS) dwParam2); case MCI_SET: return MCIQTZ_mciSet (dwDevID, dwParam1, (LPMCI_DGV_SET_PARMS) dwParam2); case MCI_STATUS: return MCIQTZ_mciStatus (dwDevID, dwParam1, (LPMCI_DGV_STATUS_PARMSW) dwParam2); case MCI_WHERE: return MCIQTZ_mciWhere (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2); /* Digital Video specific */ case MCI_SETAUDIO: return MCIQTZ_mciSetAudio (dwDevID, dwParam1, (LPMCI_DGV_SETAUDIO_PARMSW) dwParam2); case MCI_UPDATE: return MCIQTZ_mciUpdate(dwDevID, dwParam1, (LPMCI_DGV_UPDATE_PARMS)dwParam2); case MCI_WINDOW: return MCIQTZ_mciWindow(dwDevID, dwParam1, (LPMCI_DGV_WINDOW_PARMSW)dwParam2); case MCI_PUT: return MCIQTZ_mciPut(dwDevID, dwParam1, (MCI_GENERIC_PARMS*)dwParam2); case MCI_RECORD: case MCI_INFO: case MCI_LOAD: case MCI_SAVE: case MCI_FREEZE: case MCI_REALIZE: case MCI_UNFREEZE: case MCI_STEP: case MCI_COPY: case MCI_CUT: case MCI_DELETE: case MCI_PASTE: case MCI_CUE: /* Digital Video specific */ case MCI_CAPTURE: case MCI_MONITOR: case MCI_RESERVE: case MCI_SIGNAL: case MCI_SETVIDEO: case MCI_QUALITY: case MCI_LIST: case MCI_UNDO: case MCI_CONFIGURE: case MCI_RESTORE: FIXME("Unimplemented command [%08X]\n", wMsg); break; case MCI_SPIN: case MCI_ESCAPE: WARN("Unsupported command [%08X]\n", wMsg); break; case MCI_OPEN: case MCI_CLOSE: FIXME("Shouldn't receive a MCI_OPEN or CLOSE message\n"); break; default: TRACE("Sending msg [%08X] to default driver proc\n", wMsg); return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2); } return MCIERR_UNRECOGNIZED_COMMAND; }