///////////////////////////////////////////////////////////////////////////// // Name: src/msw/mediactrl_am.cpp // Purpose: ActiveMovie/WMP6/PocketPC 2000 Media Backend for Windows // Author: Ryan Norton // Modified by: // Created: 01/29/05 // RCS-ID: $Id: mediactrl_am.cpp 49027 2007-10-03 22:36:29Z VZ $ // Copyright: (c) Ryan Norton // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// // TODO: Actually test the CE IWMP.... // TODO: Actually test HTTP proxies... //-----------------Introduction---------------------------------------------- // This is the media backend for Windows Media Player 6 and ActiveMovie, // as well as PocketPC 2000, Windows Media Player Mobile 7 and 8. // // We use a combination of the WMP 6 IMediaPlayer interface as well as the // ActiveMovie interface IActiveMovie that even exists on Windows 3. For // mobile systems we switch to IWMP for WMP mobile 7 and 8 and possibly // earlier. We just use ifdefs for differentiating between IWMP and // IActiveMovie/IMediaPlayer as the IWMP and IMediaPlayer are virtually // identical with a few minor exceptions. // // For supporting HTTP proxies and such we query the media player // interface (IActiveMovie/IWMP) for the INSPlay (NetShow) interface. // // The IMediaPlayer/IActiveMovie/IWMP are rather clean and straightforward // interfaces that are fairly simplistic. // // Docs for IMediaPlayer are at // http://msdn.microsoft.com/library/en-us/wmp6sdk/htm/microsoftwindowsmediaplayercontrolversion64sdk.asp // // Docs for IWMP are at // http://msdn.microsoft.com/library/en-us/wcewmp/html/_wcesdk_asx_wmp_control_reference.asp //=========================================================================== // DECLARATIONS //=========================================================================== //--------------------------------------------------------------------------- // Pre-compiled header stuff //--------------------------------------------------------------------------- // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif // disable "cast truncates constant value" for VARIANT_BOOL values // passed as parameters in VC6 #ifdef _MSC_VER #pragma warning (disable:4310) #endif #if wxUSE_MEDIACTRL && wxUSE_ACTIVEX #include "wx/mediactrl.h" #ifndef WX_PRECOMP #include "wx/log.h" #include "wx/dcclient.h" #include "wx/timer.h" #include "wx/math.h" // log10 & pow #include "wx/stopwatch.h" #endif #include "wx/msw/private.h" // user info and wndproc setting/getting #include "wx/dynlib.h" //--------------------------------------------------------------------------- // wxActiveXContainer - includes all the COM-specific stuff we need //--------------------------------------------------------------------------- #include "wx/msw/ole/activex.h" // It may sound odd, but you can actually compile this with // __WXWINCE__ enabled on non-CE windows //#define __WXWINCE__ //--------------------------------------------------------------------------- // IIDS - used by CoCreateInstance and IUnknown::QueryInterface // // [idl name] [idl decription] // amcompat.idl Microsoft Active Movie Control (Ver 2.0) // nscompat.idl Microsoft NetShow Player (Ver 1.0) // msdxm.idl Windows Media Player (Ver 1.0) // quartz.idl // // First, when I say I "from XXX.idl", I mean I go into the COM Browser // ($Microsoft Visual Studio$/Common/Tools/OLEVIEW.EXE), open // "type libraries", open a specific type library (for quartz for example its // "ActiveMovie control type library (V1.0)"), save it as an .idl, compile the // idl using the midl compiler that comes with visual studio // ($Microsoft Visual Studio$/VC98/bin/midl.exe on VC6) with the /h argument // to make it generate stubs (a .h & .c file), then clean up the generated // interfaces I want with the STDMETHOD wrappers and then put them into // mediactrl.cpp. // // According to the MSDN docs, IMediaPlayer requires Windows 98 SE // or greater. NetShow is available on Windows 3.1 and I'm guessing // IActiveMovie is too. IMediaPlayer is essentially the Windows Media // Player 6.4 SDK. // // IWMP is from PlayerOCX.idl on PocketPC 2000, which uses CLSID_MediaPlayer // as well as the main windows line. // // Some of these are not used but are kept here for future reference anyway //--------------------------------------------------------------------------- const IID IID_IActiveMovie = {0x05589FA2,0xC356,0x11CE,{0xBF,0x01,0x00,0xAA,0x00,0x55,0x59,0x5A}}; const IID IID_IActiveMovie2 = {0xB6CD6554,0xE9CB,0x11D0,{0x82,0x1F,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}}; const IID IID_IActiveMovie3 = {0x265EC140,0xAE62,0x11D1,{0x85,0x00,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}}; const IID IID_INSOPlay = {0x2179C5D1,0xEBFF,0x11CF,{0xB6,0xFD,0x00,0xAA,0x00,0xB4,0xE2,0x20}}; const IID IID_INSPlay = {0xE7C4BE80,0x7960,0x11D0,{0xB7,0x27,0x00,0xAA,0x00,0xB4,0xE2,0x20}}; const IID IID_INSPlay1 = {0x265EC141,0xAE62,0x11D1,{0x85,0x00,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}}; const IID IID_IMediaPlayer = {0x22D6F311,0xB0F6,0x11D0,{0x94,0xAB,0x00,0x80,0xC7,0x4C,0x7E,0x95}}; const IID IID_IMediaPlayer2 = {0x20D4F5E0,0x5475,0x11D2,{0x97,0x74,0x00,0x00,0xF8,0x08,0x55,0xE6}}; #ifdef __WXWINCE__ const IID IID_IWMP = {0x136B66EC,0xF30D,0x46A8,{0x88,0xDD,0xF2,0xD0,0x55,0x16,0x3E,0x49}}; #endif const CLSID CLSID_ActiveMovie = {0x05589FA1,0xC356,0x11CE,{0xBF,0x01,0x00,0xAA,0x00,0x55,0x59,0x5A}}; const CLSID CLSID_MediaPlayer = {0x22D6F312,0xB0F6,0x11D0,{0x94,0xAB,0x00,0x80,0xC7,0x4C,0x7E,0x95}}; const CLSID CLSID_NSPlay = {0x2179C5D3,0xEBFF,0x11CF,{0xB6,0xFD,0x00,0xAA,0x00,0xB4,0xE2,0x20}}; const IID IID_IAMOpenProgress = {0x8E1C39A1, 0xDE53, 0x11CF,{0xAA, 0x63, 0x00, 0x80, 0xC7, 0x44, 0x52, 0x8D}}; // QUARTZ const CLSID CLSID_FilgraphManager = {0xE436EBB3,0x524F,0x11CE,{0x9F,0x53,0x00,0x20,0xAF,0x0B,0xA7,0x70}}; const IID IID_IMediaEvent = {0x56A868B6,0x0AD4,0x11CE,{0xB0,0x3A,0x00,0x20,0xAF,0x0B,0xA7,0x70}}; //?? QUARTZ Also? const CLSID CLSID_VideoMixingRenderer9 ={0x51B4ABF3, 0x748F, 0x4E3B,{0xA2, 0x76, 0xC8, 0x28, 0x33, 0x0E, 0x92, 0x6A}}; const IID IID_IVMRWindowlessControl9 = {0x8F537D09, 0xF85E, 0x4414,{0xB2, 0x3B, 0x50, 0x2E, 0x54, 0xC7, 0x99, 0x27}}; const IID IID_IFilterGraph = {0x56A8689F, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}}; const IID IID_IGraphBuilder = {0x56A868A9, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}}; const IID IID_IVMRFilterConfig9 = {0x5A804648, 0x4F66, 0x4867,{0x9C, 0x43, 0x4F, 0x5C, 0x82, 0x2C, 0xF1, 0xB8}}; const IID IID_IBaseFilter = {0x56A86895, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}}; //--------------------------------------------------------------------------- // QUARTZ COM INTERFACES (dumped from quartz.idl from MSVC COM Browser) //--------------------------------------------------------------------------- struct IAMOpenProgress : public IUnknown { STDMETHOD(QueryProgress)(LONGLONG *pllTotal, LONGLONG *pllCurrent) PURE; STDMETHOD(AbortOperation)(void) PURE; }; struct IMediaEvent : public IDispatch { STDMETHOD(GetEventHandle)(LONG_PTR *) PURE; STDMETHOD(GetEvent)(long *, LONG_PTR *, LONG_PTR *, long) PURE; STDMETHOD(WaitForCompletion)(long, long *) PURE; STDMETHOD(CancelDefaultHandling)(long) PURE; STDMETHOD(RestoreDefaultHandling)(long) PURE; STDMETHOD(FreeEventParams)(long, LONG_PTR, LONG_PTR) PURE; }; //--------------------------------------------------------------------------- // ACTIVEMOVIE COM INTERFACES (dumped from amcompat.idl from MSVC COM Browser) //--------------------------------------------------------------------------- enum ReadyStateConstants { amvUninitialized = 0, amvLoading = 1, amvInteractive = 3, amvComplete = 4 }; enum StateConstants { amvNotLoaded = -1, amvStopped = 0, amvPaused = 1, amvRunning = 2 }; enum DisplayModeConstants { amvTime = 0, amvFrames = 1 }; enum WindowSizeConstants { amvOriginalSize = 0, amvDoubleOriginalSize = 1, amvOneSixteenthScreen = 2, amvOneFourthScreen = 3, amvOneHalfScreen = 4 }; enum AppearanceConstants { amvFlat = 0, amv3D = 1 }; enum BorderStyleConstants { amvNone = 0, amvFixedSingle = 1 }; struct IActiveMovie : public IDispatch { STDMETHOD(AboutBox)( void) PURE; STDMETHOD(Run)( void) PURE; STDMETHOD(Pause)( void) PURE; STDMETHOD(Stop)( void) PURE; STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE; STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE; STDMETHOD(get_Author)(BSTR __RPC_FAR *pbstrAuthor) PURE; STDMETHOD(get_Title)(BSTR __RPC_FAR *pbstrTitle) PURE; STDMETHOD(get_Copyright)(BSTR __RPC_FAR *pbstrCopyright) PURE; STDMETHOD(get_Description)(BSTR __RPC_FAR *pbstrDescription) PURE; STDMETHOD(get_Rating)(BSTR __RPC_FAR *pbstrRating) PURE; STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE; STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE; STDMETHOD(get_Duration)(double __RPC_FAR *pValue) PURE; STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_CurrentPosition)(double pValue) PURE; STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE; STDMETHOD(put_PlayCount)(long pPlayCount) PURE; STDMETHOD(get_SelectionStart)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_SelectionStart)(double pValue) PURE; STDMETHOD(get_SelectionEnd)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_SelectionEnd)(double pValue) PURE; STDMETHOD(get_CurrentState)(StateConstants __RPC_FAR *pState) PURE; STDMETHOD(get_Rate)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_Rate)(double pValue) PURE; STDMETHOD(get_Volume)(long __RPC_FAR *pValue) PURE; STDMETHOD(put_Volume)(long pValue) PURE; STDMETHOD(get_Balance)(long __RPC_FAR *pValue) PURE; STDMETHOD(put_Balance)(long pValue) PURE; STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnable) PURE; STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnable) PURE; STDMETHOD(get_ShowDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowDisplay)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowPositionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowPositionControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowSelectionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowSelectionControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowTracker)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowTracker)(VARIANT_BOOL Show) PURE; STDMETHOD(get_EnablePositionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE; STDMETHOD(put_EnablePositionControls)(VARIANT_BOOL Enable) PURE; STDMETHOD(get_EnableSelectionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE; STDMETHOD(put_EnableSelectionControls)(VARIANT_BOOL Enable) PURE; STDMETHOD(get_EnableTracker)(VARIANT_BOOL __RPC_FAR *Enable) PURE; STDMETHOD(put_EnableTracker)(VARIANT_BOOL Enable) PURE; STDMETHOD(get_AllowHideDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_AllowHideDisplay)(VARIANT_BOOL Show) PURE; STDMETHOD(get_AllowHideControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_AllowHideControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_DisplayMode)(DisplayModeConstants __RPC_FAR *pValue) PURE; STDMETHOD(put_DisplayMode)(DisplayModeConstants pValue) PURE; STDMETHOD(get_AllowChangeDisplayMode)(VARIANT_BOOL __RPC_FAR *fAllow) PURE; STDMETHOD(put_AllowChangeDisplayMode)(VARIANT_BOOL fAllow) PURE; STDMETHOD(get_FilterGraph)(IUnknown __RPC_FAR *__RPC_FAR *ppFilterGraph) PURE; STDMETHOD(put_FilterGraph)(IUnknown __RPC_FAR *ppFilterGraph) PURE; STDMETHOD(get_FilterGraphDispatch)(IDispatch __RPC_FAR *__RPC_FAR *pDispatch) PURE; STDMETHOD(get_DisplayForeColor)(unsigned long __RPC_FAR *ForeColor) PURE; STDMETHOD(put_DisplayForeColor)(unsigned long ForeColor) PURE; STDMETHOD(get_DisplayBackColor)(unsigned long __RPC_FAR *BackColor) PURE; STDMETHOD(put_DisplayBackColor)(unsigned long BackColor) PURE; STDMETHOD(get_MovieWindowSize)(WindowSizeConstants __RPC_FAR *WindowSize) PURE; STDMETHOD(put_MovieWindowSize)(WindowSizeConstants WindowSize) PURE; STDMETHOD(get_FullScreenMode)(VARIANT_BOOL __RPC_FAR *pEnable) PURE; STDMETHOD(put_FullScreenMode)(VARIANT_BOOL pEnable) PURE; STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pEnable) PURE; STDMETHOD(put_AutoStart)(VARIANT_BOOL pEnable) PURE; STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pEnable) PURE; STDMETHOD(put_AutoRewind)(VARIANT_BOOL pEnable) PURE; STDMETHOD(get_hWnd)(long __RPC_FAR *hWnd) PURE; STDMETHOD(get_Appearance)(AppearanceConstants __RPC_FAR *pAppearance) PURE; STDMETHOD(put_Appearance)(AppearanceConstants pAppearance) PURE; STDMETHOD(get_BorderStyle)(BorderStyleConstants __RPC_FAR *pBorderStyle) PURE; STDMETHOD(put_BorderStyle)(BorderStyleConstants pBorderStyle) PURE; STDMETHOD(get_Enabled)(VARIANT_BOOL __RPC_FAR *pEnabled) PURE; STDMETHOD(put_Enabled)(VARIANT_BOOL pEnabled) PURE; STDMETHOD(get_Info)(long __RPC_FAR *ppInfo) PURE; }; struct IActiveMovie2 : public IActiveMovie { STDMETHOD(IsSoundCardEnabled)(VARIANT_BOOL __RPC_FAR *pbSoundCard) PURE; STDMETHOD(get_ReadyState)(ReadyStateConstants __RPC_FAR *pValue) PURE; }; struct IActiveMovie3 : public IActiveMovie2 { STDMETHOD(get_MediaPlayer)(IDispatch __RPC_FAR *__RPC_FAR *ppDispatch) PURE; }; //--------------------------------------------------------------------------- // MEDIAPLAYER COM INTERFACES (dumped from msdxm.idl from MSVC COM Browser) //--------------------------------------------------------------------------- enum MPPlayStateConstants { mpStopped = 0, mpPaused = 1, mpPlaying = 2, mpWaiting = 3, mpScanForward = 4, mpScanReverse = 5, mpClosed = 6 }; enum MPDisplaySizeConstants { mpDefaultSize = 0, mpHalfSize = 1, mpDoubleSize = 2, mpFullScreen = 3, mpFitToSize = 4, mpOneSixteenthScreen = 5, mpOneFourthScreen = 6, mpOneHalfScreen = 7 }; enum MPReadyStateConstants { mpReadyStateUninitialized = 0, mpReadyStateLoading = 1, mpReadyStateInteractive = 3, mpReadyStateComplete = 4 }; typedef unsigned long VB_OLE_COLOR; enum MPDisplayModeConstants { mpTime = 0, mpFrames = 1 }; enum MPMoreInfoType { mpShowURL = 0, mpClipURL = 1, mpBannerURL = 2 }; enum MPMediaInfoType { mpShowFilename = 0, mpShowTitle = 1, mpShowAuthor = 2, mpShowCopyright = 3, mpShowRating = 4, mpShowDescription = 5, mpShowLogoIcon = 6, mpClipFilename = 7, mpClipTitle = 8, mpClipAuthor = 9, mpClipCopyright = 10, mpClipRating = 11, mpClipDescription = 12, mpClipLogoIcon = 13, mpBannerImage = 14, mpBannerMoreInfo = 15, mpWatermark = 16 }; enum DVDMenuIDConstants { dvdMenu_Title = 2, dvdMenu_Root = 3, dvdMenu_Subpicture = 4, dvdMenu_Audio = 5, dvdMenu_Angle = 6, dvdMenu_Chapter = 7 }; enum MPShowDialogConstants { mpShowDialogHelp = 0, mpShowDialogStatistics = 1, mpShowDialogOptions = 2, mpShowDialogContextMenu = 3 }; struct IMediaPlayer : public IDispatch { STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pCurrentPosition) PURE; STDMETHOD(put_CurrentPosition)(double pCurrentPosition) PURE; STDMETHOD(get_Duration)(double __RPC_FAR *pDuration) PURE; STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE; STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE; STDMETHOD(get_MarkerCount)(long __RPC_FAR *pMarkerCount) PURE; STDMETHOD(get_CanScan)(VARIANT_BOOL __RPC_FAR *pCanScan) PURE; STDMETHOD(get_CanSeek)(VARIANT_BOOL __RPC_FAR *pCanSeek) PURE; STDMETHOD(get_CanSeekToMarkers)(VARIANT_BOOL __RPC_FAR *pCanSeekToMarkers) PURE; STDMETHOD(get_CurrentMarker)(long __RPC_FAR *pCurrentMarker) PURE; STDMETHOD(put_CurrentMarker)(long pCurrentMarker) PURE; STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE; STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE; STDMETHOD(get_SourceLink)(BSTR __RPC_FAR *pbstrSourceLink) PURE; STDMETHOD(get_CreationDate)(DATE __RPC_FAR *pCreationDate) PURE; STDMETHOD(get_ErrorCorrection)(BSTR __RPC_FAR *pbstrErrorCorrection) PURE; STDMETHOD(get_Bandwidth)(long __RPC_FAR *pBandwidth) PURE; STDMETHOD(get_SourceProtocol)(long __RPC_FAR *pSourceProtocol) PURE; STDMETHOD(get_ReceivedPackets)(long __RPC_FAR *pReceivedPackets) PURE; STDMETHOD(get_RecoveredPackets)(long __RPC_FAR *pRecoveredPackets) PURE; STDMETHOD(get_LostPackets)(long __RPC_FAR *pLostPackets) PURE; STDMETHOD(get_ReceptionQuality)(long __RPC_FAR *pReceptionQuality) PURE; STDMETHOD(get_BufferingCount)(long __RPC_FAR *pBufferingCount) PURE; STDMETHOD(get_IsBroadcast)(VARIANT_BOOL __RPC_FAR *pIsBroadcast) PURE; STDMETHOD(get_BufferingProgress)(long __RPC_FAR *pBufferingProgress) PURE; STDMETHOD(get_ChannelName)(BSTR __RPC_FAR *pbstrChannelName) PURE; STDMETHOD(get_ChannelDescription)(BSTR __RPC_FAR *pbstrChannelDescription) PURE; STDMETHOD(get_ChannelURL)(BSTR __RPC_FAR *pbstrChannelURL) PURE; STDMETHOD(get_ContactAddress)(BSTR __RPC_FAR *pbstrContactAddress) PURE; STDMETHOD(get_ContactPhone)(BSTR __RPC_FAR *pbstrContactPhone) PURE; STDMETHOD(get_ContactEmail)(BSTR __RPC_FAR *pbstrContactEmail) PURE; STDMETHOD(get_BufferingTime)(double __RPC_FAR *pBufferingTime) PURE; STDMETHOD(put_BufferingTime)(double pBufferingTime) PURE; STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pAutoStart) PURE; STDMETHOD(put_AutoStart)(VARIANT_BOOL pAutoStart) PURE; STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pAutoRewind) PURE; STDMETHOD(put_AutoRewind)(VARIANT_BOOL pAutoRewind) PURE; STDMETHOD(get_Rate)(double __RPC_FAR *pRate) PURE; STDMETHOD(put_Rate)(double pRate) PURE; STDMETHOD(get_SendKeyboardEvents)(VARIANT_BOOL __RPC_FAR *pSendKeyboardEvents) PURE; STDMETHOD(put_SendKeyboardEvents)(VARIANT_BOOL pSendKeyboardEvents) PURE; STDMETHOD(get_SendMouseClickEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseClickEvents) PURE; STDMETHOD(put_SendMouseClickEvents)(VARIANT_BOOL pSendMouseClickEvents) PURE; STDMETHOD(get_SendMouseMoveEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseMoveEvents) PURE; STDMETHOD(put_SendMouseMoveEvents)(VARIANT_BOOL pSendMouseMoveEvents) PURE; STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE; STDMETHOD(put_PlayCount)(long pPlayCount) PURE; STDMETHOD(get_ClickToPlay)(VARIANT_BOOL __RPC_FAR *pClickToPlay) PURE; STDMETHOD(put_ClickToPlay)(VARIANT_BOOL pClickToPlay) PURE; STDMETHOD(get_AllowScan)(VARIANT_BOOL __RPC_FAR *pAllowScan) PURE; STDMETHOD(put_AllowScan)(VARIANT_BOOL pAllowScan) PURE; STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnableContextMenu) PURE; STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnableContextMenu) PURE; STDMETHOD(get_CursorType)(long __RPC_FAR *pCursorType) PURE; STDMETHOD(put_CursorType)(long pCursorType) PURE; STDMETHOD(get_CodecCount)(long __RPC_FAR *pCodecCount) PURE; STDMETHOD(get_AllowChangeDisplaySize)(VARIANT_BOOL __RPC_FAR *pAllowChangeDisplaySize) PURE; STDMETHOD(put_AllowChangeDisplaySize)( VARIANT_BOOL pAllowChangeDisplaySize) PURE; STDMETHOD(get_IsDurationValid)(VARIANT_BOOL __RPC_FAR *pIsDurationValid) PURE; STDMETHOD(get_OpenState)(long __RPC_FAR *pOpenState) PURE; STDMETHOD(get_SendOpenStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendOpenStateChangeEvents) PURE; STDMETHOD(put_SendOpenStateChangeEvents)(VARIANT_BOOL pSendOpenStateChangeEvents) PURE; STDMETHOD(get_SendWarningEvents)( VARIANT_BOOL __RPC_FAR *pSendWarningEvents) PURE; STDMETHOD(put_SendWarningEvents)(VARIANT_BOOL pSendWarningEvents) PURE; STDMETHOD(get_SendErrorEvents)(VARIANT_BOOL __RPC_FAR *pSendErrorEvents) PURE; STDMETHOD(put_SendErrorEvents)(VARIANT_BOOL pSendErrorEvents) PURE; STDMETHOD(get_PlayState)(MPPlayStateConstants __RPC_FAR *pPlayState) PURE; STDMETHOD(get_SendPlayStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendPlayStateChangeEvents) PURE; STDMETHOD(put_SendPlayStateChangeEvents)(VARIANT_BOOL pSendPlayStateChangeEvents) PURE; STDMETHOD(get_DisplaySize)(MPDisplaySizeConstants __RPC_FAR *pDisplaySize) PURE; STDMETHOD(put_DisplaySize)(MPDisplaySizeConstants pDisplaySize) PURE; STDMETHOD(get_InvokeURLs)(VARIANT_BOOL __RPC_FAR *pInvokeURLs) PURE; STDMETHOD(put_InvokeURLs)(VARIANT_BOOL pInvokeURLs) PURE; STDMETHOD(get_BaseURL)(BSTR __RPC_FAR *pbstrBaseURL) PURE; STDMETHOD(put_BaseURL)(BSTR pbstrBaseURL) PURE; STDMETHOD(get_DefaultFrame)(BSTR __RPC_FAR *pbstrDefaultFrame) PURE; STDMETHOD(put_DefaultFrame)(BSTR pbstrDefaultFrame) PURE; STDMETHOD(get_HasError)(VARIANT_BOOL __RPC_FAR *pHasError) PURE; STDMETHOD(get_ErrorDescription)(BSTR __RPC_FAR *pbstrErrorDescription) PURE; STDMETHOD(get_ErrorCode)(long __RPC_FAR *pErrorCode) PURE; STDMETHOD(get_AnimationAtStart)(VARIANT_BOOL __RPC_FAR *pAnimationAtStart) PURE; STDMETHOD(put_AnimationAtStart)(VARIANT_BOOL pAnimationAtStart) PURE; STDMETHOD(get_TransparentAtStart)( VARIANT_BOOL __RPC_FAR *pTransparentAtStart) PURE; STDMETHOD(put_TransparentAtStart)(VARIANT_BOOL pTransparentAtStart) PURE; STDMETHOD(get_Volume)(long __RPC_FAR *pVolume) PURE; STDMETHOD(put_Volume)(long pVolume) PURE; STDMETHOD(get_Balance)(long __RPC_FAR *pBalance) PURE; STDMETHOD(put_Balance)(long pBalance) PURE; STDMETHOD(get_ReadyState)(MPReadyStateConstants __RPC_FAR *pValue) PURE; STDMETHOD(get_SelectionStart)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_SelectionStart)(double pValue) PURE; STDMETHOD(get_SelectionEnd)(double __RPC_FAR *pValue) PURE; STDMETHOD(put_SelectionEnd)(double pValue) PURE; STDMETHOD(get_ShowDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowDisplay)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowPositionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowPositionControls)(VARIANT_BOOL Show) PURE; STDMETHOD(get_ShowTracker)(VARIANT_BOOL __RPC_FAR *Show) PURE; STDMETHOD(put_ShowTracker)(VARIANT_BOOL Show) PURE; STDMETHOD(get_EnablePositionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE; STDMETHOD(put_EnablePositionControls)(VARIANT_BOOL Enable) PURE; STDMETHOD(get_EnableTracker)(VARIANT_BOOL __RPC_FAR *Enable) PURE; STDMETHOD(put_EnableTracker)(VARIANT_BOOL Enable) PURE; STDMETHOD(get_Enabled)(VARIANT_BOOL __RPC_FAR *pEnabled) PURE; STDMETHOD(put_Enabled)(VARIANT_BOOL pEnabled) PURE; STDMETHOD(get_DisplayForeColor)(VB_OLE_COLOR __RPC_FAR *ForeColor) PURE; STDMETHOD(put_DisplayForeColor)(VB_OLE_COLOR ForeColor) PURE; STDMETHOD(get_DisplayBackColor)(VB_OLE_COLOR __RPC_FAR *BackColor) PURE; STDMETHOD(put_DisplayBackColor)(VB_OLE_COLOR BackColor) PURE; STDMETHOD(get_DisplayMode)(MPDisplayModeConstants __RPC_FAR *pValue) PURE; STDMETHOD(put_DisplayMode)(MPDisplayModeConstants pValue) PURE; STDMETHOD(get_VideoBorder3D)(VARIANT_BOOL __RPC_FAR *pVideoBorderWidth) PURE; STDMETHOD(put_VideoBorder3D)(VARIANT_BOOL pVideoBorderWidth) PURE; STDMETHOD(get_VideoBorderWidth)(long __RPC_FAR *pVideoBorderWidth) PURE; STDMETHOD(put_VideoBorderWidth)(long pVideoBorderWidth) PURE; STDMETHOD(get_VideoBorderColor)(VB_OLE_COLOR __RPC_FAR *pVideoBorderWidth) PURE; STDMETHOD(put_VideoBorderColor)(VB_OLE_COLOR pVideoBorderWidth) PURE; STDMETHOD(get_ShowGotoBar)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_ShowGotoBar)(VARIANT_BOOL pbool) PURE; STDMETHOD(get_ShowStatusBar)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_ShowStatusBar)(VARIANT_BOOL pbool) PURE; STDMETHOD(get_ShowCaptioning)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_ShowCaptioning)(VARIANT_BOOL pbool) PURE; STDMETHOD(get_ShowAudioControls)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_ShowAudioControls)(VARIANT_BOOL pbool) PURE; STDMETHOD(get_CaptioningID)( BSTR __RPC_FAR *pstrText) PURE; STDMETHOD(put_CaptioningID)(BSTR pstrText) PURE; STDMETHOD(get_Mute)(VARIANT_BOOL __RPC_FAR *vbool) PURE; STDMETHOD(put_Mute)(VARIANT_BOOL vbool) PURE; STDMETHOD(get_CanPreview)(VARIANT_BOOL __RPC_FAR *pCanPreview) PURE; STDMETHOD(get_PreviewMode)(VARIANT_BOOL __RPC_FAR *pPreviewMode) PURE; STDMETHOD(put_PreviewMode)(VARIANT_BOOL pPreviewMode) PURE; STDMETHOD(get_HasMultipleItems)(VARIANT_BOOL __RPC_FAR *pHasMuliItems) PURE; STDMETHOD(get_Language)(long __RPC_FAR *pLanguage) PURE; STDMETHOD(put_Language)(long pLanguage) PURE; STDMETHOD(get_AudioStream)(long __RPC_FAR *pStream) PURE; STDMETHOD(put_AudioStream)(long pStream) PURE; STDMETHOD(get_SAMIStyle)(BSTR __RPC_FAR *pbstrStyle) PURE; STDMETHOD(put_SAMIStyle)(BSTR pbstrStyle) PURE; STDMETHOD(get_SAMILang)(BSTR __RPC_FAR *pbstrLang) PURE; STDMETHOD(put_SAMILang)(BSTR pbstrLang) PURE; STDMETHOD(get_SAMIFileName)(BSTR __RPC_FAR *pbstrFileName) PURE; STDMETHOD(put_SAMIFileName)(BSTR pbstrFileName) PURE; STDMETHOD(get_StreamCount)( long __RPC_FAR *pStreamCount) PURE; STDMETHOD(get_ClientId)(BSTR __RPC_FAR *pbstrClientId) PURE; STDMETHOD(get_ConnectionSpeed)(long __RPC_FAR *plConnectionSpeed) PURE; STDMETHOD(get_AutoSize)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_AutoSize)(VARIANT_BOOL pbool) PURE; STDMETHOD(get_EnableFullScreenControls)(VARIANT_BOOL __RPC_FAR *pbVal) PURE; STDMETHOD(put_EnableFullScreenControls)(VARIANT_BOOL pbVal) PURE; STDMETHOD(get_ActiveMovie)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE; STDMETHOD(get_NSPlay)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE; STDMETHOD(get_WindowlessVideo)(VARIANT_BOOL __RPC_FAR *pbool) PURE; STDMETHOD(put_WindowlessVideo)(VARIANT_BOOL pbool) PURE; STDMETHOD(Play)(void) PURE; STDMETHOD(Stop)(void) PURE; STDMETHOD(Pause)(void) PURE; STDMETHOD(GetMarkerTime)(long MarkerNum, double __RPC_FAR *pMarkerTime) PURE; STDMETHOD(GetMarkerName)(long MarkerNum, BSTR __RPC_FAR *pbstrMarkerName) PURE; STDMETHOD(AboutBox)(void) PURE; STDMETHOD(GetCodecInstalled)(long CodecNum, VARIANT_BOOL __RPC_FAR *pCodecInstalled) PURE; STDMETHOD(GetCodecDescription)(long CodecNum, BSTR __RPC_FAR *pbstrCodecDescription) PURE; STDMETHOD(GetCodecURL)(long CodecNum, BSTR __RPC_FAR *pbstrCodecURL) PURE; STDMETHOD(GetMoreInfoURL)(MPMoreInfoType MoreInfoType, BSTR __RPC_FAR *pbstrMoreInfoURL) PURE; STDMETHOD(GetMediaInfoString)(MPMediaInfoType MediaInfoType, BSTR __RPC_FAR *pbstrMediaInfo) PURE; STDMETHOD(Cancel)(void) PURE; STDMETHOD(Open)(BSTR bstrFileName) PURE; STDMETHOD(IsSoundCardEnabled)(VARIANT_BOOL __RPC_FAR *pbSoundCard) PURE; STDMETHOD(Next)(void) PURE; STDMETHOD(Previous)(void) PURE; STDMETHOD(StreamSelect)(long StreamNum) PURE; STDMETHOD(FastForward)(void) PURE; STDMETHOD(FastReverse)(void) PURE; STDMETHOD(GetStreamName)(long StreamNum, BSTR __RPC_FAR *pbstrStreamName) PURE; STDMETHOD(GetStreamGroup)(long StreamNum, long __RPC_FAR *pStreamGroup) PURE; STDMETHOD(GetStreamSelected)(long StreamNum, VARIANT_BOOL __RPC_FAR *pStreamSelected) PURE; }; struct IMediaPlayer2 : public IMediaPlayer { STDMETHOD(get_DVD)(struct IMediaPlayerDvd __RPC_FAR *__RPC_FAR *ppdispatch) PURE; STDMETHOD(GetMediaParameter)(long EntryNum, BSTR bstrParameterName, BSTR __RPC_FAR *pbstrParameterValue) PURE; STDMETHOD(GetMediaParameterName(long EntryNum, long Index, BSTR __RPC_FAR *pbstrParameterName) PURE; STDMETHOD(get_EntryCount)(long __RPC_FAR *pNumberEntries) PURE; STDMETHOD(GetCurrentEntry)(long __RPC_FAR *pEntryNumber) PURE; STDMETHOD(SetCurrentEntry)(long EntryNumber) PURE; STDMETHOD(ShowDialog)(MPShowDialogConstants mpDialogIndex) PURE; }; //--------------------------------------------------------------------------- // NETSHOW COM INTERFACES (dumped from nscompat.idl from MSVC COM Browser) //--------------------------------------------------------------------------- struct INSOPlay : public IDispatch { STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE; STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE; STDMETHOD(get_Duration)(double __RPC_FAR *pDuration) PURE; STDMETHOD(get_Author)(BSTR __RPC_FAR *pbstrAuthor) PURE; STDMETHOD(get_Copyright)(BSTR __RPC_FAR *pbstrCopyright) PURE; STDMETHOD(get_Description)(BSTR __RPC_FAR *pbstrDescription) PURE; STDMETHOD(get_Rating)(BSTR __RPC_FAR *pbstrRating) PURE; STDMETHOD(get_Title)(BSTR __RPC_FAR *pbstrTitle) PURE; STDMETHOD(get_SourceLink)(BSTR __RPC_FAR *pbstrSourceLink) PURE; STDMETHOD(get_MarkerCount)(long __RPC_FAR *pMarkerCount) PURE; STDMETHOD(get_CanScan)(VARIANT_BOOL __RPC_FAR *pCanScan) PURE; STDMETHOD(get_CanSeek)(VARIANT_BOOL __RPC_FAR *pCanSeek) PURE; STDMETHOD(get_CanSeekToMarkers)(VARIANT_BOOL __RPC_FAR *pCanSeekToMarkers) PURE; STDMETHOD(get_CreationDate)(DATE __RPC_FAR *pCreationDate) PURE; STDMETHOD(get_Bandwidth)(long __RPC_FAR *pBandwidth) PURE; STDMETHOD(get_ErrorCorrection)(BSTR __RPC_FAR *pbstrErrorCorrection) PURE; STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pAutoStart) PURE; STDMETHOD(put_AutoStart)(VARIANT_BOOL pAutoStart) PURE; STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pAutoRewind) PURE; STDMETHOD(put_AutoRewind)(VARIANT_BOOL pAutoRewind) PURE; STDMETHOD(get_AllowChangeControlType)(VARIANT_BOOL __RPC_FAR *pAllowChangeControlType) PURE; STDMETHOD(put_AllowChangeControlType)(VARIANT_BOOL pAllowChangeControlType) PURE; STDMETHOD(get_InvokeURLs)(VARIANT_BOOL __RPC_FAR *pInvokeURLs) PURE; STDMETHOD(put_InvokeURLs)(VARIANT_BOOL pInvokeURLs) PURE; STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnableContextMenu) PURE; STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnableContextMenu) PURE; STDMETHOD(get_TransparentAtStart)(VARIANT_BOOL __RPC_FAR *pTransparentAtStart) PURE; STDMETHOD(put_TransparentAtStart)(VARIANT_BOOL pTransparentAtStart) PURE; STDMETHOD(get_TransparentOnStop)(VARIANT_BOOL __RPC_FAR *pTransparentOnStop) PURE; STDMETHOD(put_TransparentOnStop)(VARIANT_BOOL pTransparentOnStop) PURE; STDMETHOD(get_ClickToPlay)(VARIANT_BOOL __RPC_FAR *pClickToPlay) PURE; STDMETHOD(put_ClickToPlay)(VARIANT_BOOL pClickToPlay) PURE; STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE; STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE; STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pCurrentPosition) PURE; STDMETHOD(put_CurrentPosition)(double pCurrentPosition) PURE; STDMETHOD(get_Rate)(double __RPC_FAR *pRate) PURE; STDMETHOD(put_Rate)(double pRate) PURE; STDMETHOD(get_CurrentMarker)(long __RPC_FAR *pCurrentMarker) PURE; STDMETHOD(put_CurrentMarker)(long pCurrentMarker) PURE; STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE; STDMETHOD(put_PlayCount)(long pPlayCount) PURE; STDMETHOD(get_CurrentState)(long __RPC_FAR *pCurrentState) PURE; STDMETHOD(get_DisplaySize)(long __RPC_FAR *pDisplaySize) PURE; STDMETHOD(put_DisplaySize)(long pDisplaySize) PURE; STDMETHOD(get_MainWindow)(long __RPC_FAR *pMainWindow) PURE; STDMETHOD(get_ControlType)(long __RPC_FAR *pControlType) PURE; STDMETHOD(put_ControlType)(long pControlType) PURE; STDMETHOD(get_AllowScan)(VARIANT_BOOL __RPC_FAR *pAllowScan) PURE; STDMETHOD(put_AllowScan)(VARIANT_BOOL pAllowScan) PURE; STDMETHOD(get_SendKeyboardEvents)(VARIANT_BOOL __RPC_FAR *pSendKeyboardEvents) PURE; STDMETHOD(put_SendKeyboardEvents)(VARIANT_BOOL pSendKeyboardEvents) PURE; STDMETHOD(get_SendMouseClickEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseClickEvents) PURE; STDMETHOD(put_SendMouseClickEvents)(VARIANT_BOOL pSendMouseClickEvents) PURE; STDMETHOD(get_SendMouseMoveEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseMoveEvents) PURE; STDMETHOD(put_SendMouseMoveEvents)(VARIANT_BOOL pSendMouseMoveEvents) PURE; STDMETHOD(get_SendStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendStateChangeEvents) PURE; STDMETHOD(put_SendStateChangeEvents)(VARIANT_BOOL pSendStateChangeEvents) PURE; STDMETHOD(get_ReceivedPackets)(long __RPC_FAR *pReceivedPackets) PURE; STDMETHOD(get_RecoveredPackets)(long __RPC_FAR *pRecoveredPackets) PURE; STDMETHOD(get_LostPackets)(long __RPC_FAR *pLostPackets) PURE; STDMETHOD(get_ReceptionQuality)(long __RPC_FAR *pReceptionQuality) PURE; STDMETHOD(get_BufferingCount)(long __RPC_FAR *pBufferingCount) PURE; STDMETHOD(get_CursorType)(long __RPC_FAR *pCursorType) PURE; STDMETHOD(put_CursorType)(long pCursorType) PURE; STDMETHOD(get_AnimationAtStart)(VARIANT_BOOL __RPC_FAR *pAnimationAtStart) PURE; STDMETHOD(put_AnimationAtStart)(VARIANT_BOOL pAnimationAtStart) PURE; STDMETHOD(get_AnimationOnStop)(VARIANT_BOOL __RPC_FAR *pAnimationOnStop) PURE; STDMETHOD(put_AnimationOnStop)(VARIANT_BOOL pAnimationOnStop) PURE; STDMETHOD(Play)(void) PURE; STDMETHOD(Pause)(void) PURE; STDMETHOD(Stop)(void) PURE; STDMETHOD(GetMarkerTime)(long MarkerNum, double __RPC_FAR *pMarkerTime) PURE; STDMETHOD(GetMarkerName)(long MarkerNum, BSTR __RPC_FAR *pbstrMarkerName) PURE; }; struct INSPlay : public INSOPlay { STDMETHOD(get_ChannelName)(BSTR __RPC_FAR *pbstrChannelName) PURE; STDMETHOD(get_ChannelDescription)(BSTR __RPC_FAR *pbstrChannelDescription) PURE; STDMETHOD(get_ChannelURL)(BSTR __RPC_FAR *pbstrChannelURL) PURE; STDMETHOD(get_ContactAddress)(BSTR __RPC_FAR *pbstrContactAddress) PURE; STDMETHOD(get_ContactPhone)(BSTR __RPC_FAR *pbstrContactPhone) PURE; STDMETHOD(get_ContactEmail)(BSTR __RPC_FAR *pbstrContactEmail) PURE; STDMETHOD(get_AllowChangeDisplaySize)(VARIANT_BOOL __RPC_FAR *pAllowChangeDisplaySize) PURE; STDMETHOD(put_AllowChangeDisplaySize)(VARIANT_BOOL pAllowChangeDisplaySize) PURE; STDMETHOD(get_CodecCount)(long __RPC_FAR *pCodecCount) PURE; STDMETHOD(get_IsBroadcast)(VARIANT_BOOL __RPC_FAR *pIsBroadcast) PURE; STDMETHOD(get_IsDurationValid)(VARIANT_BOOL __RPC_FAR *pIsDurationValid) PURE; STDMETHOD(get_SourceProtocol)(long __RPC_FAR *pSourceProtocol) PURE; STDMETHOD(get_OpenState)(long __RPC_FAR *pOpenState) PURE; STDMETHOD(get_SendOpenStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendOpenStateChangeEvents) PURE; STDMETHOD(put_SendOpenStateChangeEvents)(VARIANT_BOOL pSendOpenStateChangeEvents) PURE; STDMETHOD(get_SendWarningEvents)(VARIANT_BOOL __RPC_FAR *pSendWarningEvents) PURE; STDMETHOD(put_SendWarningEvents)(VARIANT_BOOL pSendWarningEvents) PURE; STDMETHOD(get_SendErrorEvents)(VARIANT_BOOL __RPC_FAR *pSendErrorEvents) PURE; STDMETHOD(put_SendErrorEvents)(VARIANT_BOOL pSendErrorEvents) PURE; STDMETHOD(get_HasError)(VARIANT_BOOL __RPC_FAR *pHasError) PURE; STDMETHOD(get_ErrorDescription)(BSTR __RPC_FAR *pbstrErrorDescription) PURE; STDMETHOD(get_ErrorCode)(long __RPC_FAR *pErrorCode) PURE; STDMETHOD(get_PlayState)(long __RPC_FAR *pPlayState) PURE; STDMETHOD(get_SendPlayStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendPlayStateChangeEvents) PURE; STDMETHOD(put_SendPlayStateChangeEvents)(VARIANT_BOOL pSendPlayStateChangeEvents) PURE; STDMETHOD(get_BufferingTime)(double __RPC_FAR *pBufferingTime) PURE; STDMETHOD(put_BufferingTime)(double pBufferingTime) PURE; STDMETHOD(get_UseFixedUDPPort)(VARIANT_BOOL __RPC_FAR *pUseFixedUDPPort) PURE; STDMETHOD(put_UseFixedUDPPort)(VARIANT_BOOL pUseFixedUDPPort) PURE; STDMETHOD(get_FixedUDPPort)(long __RPC_FAR *pFixedUDPPort) PURE; STDMETHOD(put_FixedUDPPort)(long pFixedUDPPort) PURE; STDMETHOD(get_UseHTTPProxy)(VARIANT_BOOL __RPC_FAR *pUseHTTPProxy) PURE; STDMETHOD(put_UseHTTPProxy)(VARIANT_BOOL pUseHTTPProxy) PURE; STDMETHOD(get_EnableAutoProxy)(VARIANT_BOOL __RPC_FAR *pEnableAutoProxy) PURE; STDMETHOD(put_EnableAutoProxy)(VARIANT_BOOL pEnableAutoProxy) PURE; STDMETHOD(get_HTTPProxyHost)(BSTR __RPC_FAR *pbstrHTTPProxyHost) PURE; STDMETHOD(put_HTTPProxyHost)(BSTR pbstrHTTPProxyHost) PURE; STDMETHOD(get_HTTPProxyPort)(long __RPC_FAR *pHTTPProxyPort) PURE; STDMETHOD(put_HTTPProxyPort)(long pHTTPProxyPort) PURE; STDMETHOD(get_EnableMulticast)(VARIANT_BOOL __RPC_FAR *pEnableMulticast) PURE; STDMETHOD(put_EnableMulticast)(VARIANT_BOOL pEnableMulticast) PURE; STDMETHOD(get_EnableUDP)(VARIANT_BOOL __RPC_FAR *pEnableUDP) PURE; STDMETHOD(put_EnableUDP)(VARIANT_BOOL pEnableUDP) PURE; STDMETHOD(get_EnableTCP)(VARIANT_BOOL __RPC_FAR *pEnableTCP) PURE; STDMETHOD(put_EnableTCP)(VARIANT_BOOL pEnableTCP) PURE; STDMETHOD(get_EnableHTTP)(VARIANT_BOOL __RPC_FAR *pEnableHTTP) PURE; STDMETHOD(put_EnableHTTP)(VARIANT_BOOL pEnableHTTP) PURE; STDMETHOD(get_BufferingProgress)(long __RPC_FAR *pBufferingProgress) PURE; STDMETHOD(get_BaseURL)(BSTR __RPC_FAR *pbstrBaseURL) PURE; STDMETHOD(put_BaseURL)(BSTR pbstrBaseURL) PURE; STDMETHOD(get_DefaultFrame)(BSTR __RPC_FAR *pbstrDefaultFrame) PURE; STDMETHOD(put_DefaultFrame)(BSTR pbstrDefaultFrame) PURE; STDMETHOD(AboutBox))(void) PURE; STDMETHOD(Cancel)(void) PURE; STDMETHOD(GetCodecInstalled)(long CodecNum, VARIANT_BOOL __RPC_FAR *pCodecInstalled) PURE; STDMETHOD(GetCodecDescription)(long CodecNum, BSTR __RPC_FAR *pbstrCodecDescription) PURE; STDMETHOD(GetCodecURL)(long CodecNum, BSTR __RPC_FAR *pbstrCodecURL) PURE; STDMETHOD(Open)(BSTR bstrFileName) PURE; }; struct INSPlay1 : public INSPlay { STDMETHOD(get_MediaPlayer)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE; }; //--------------------------------------------------------------------------- // IWMP (PocketPC 2000) COM INTERFACES (dumped from PlayerOCX.idl) //--------------------------------------------------------------------------- #ifdef __WXWINCE__ struct IWMP : public IDispatch { public: virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoSize( /* [in] */ VARIANT_BOOL vbool) = 0; virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoSize( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0; virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_BorderStyle( /* [in] */ long style) = 0; virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_BorderStyle( /* [retval][out] */ long __RPC_FAR *pstyle) = 0; virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_Enabled( /* [in] */ VARIANT_BOOL vbool) = 0; virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_Enabled( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_FileName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_FileName( /* [in] */ BSTR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Volume( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Volume( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Mute( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Mute( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoStart( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PlayCount( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowStatusBar( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowStatusBar( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowAudioControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowAudioControls( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowCaptioning( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowCaptioning( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowControls( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowDisplay( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowDisplay( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowGotoBar( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowGotoBar( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowPositionControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowPositionControls( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowTracker( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowTracker( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Startup( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Shutdown( void) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Bandwidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BaseURL( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_BaseURL( /* [in] */ BSTR pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingProgress( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingTime( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeek( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeekToMarkers( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelDescription( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelURL( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClientID( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ConnectionSpeed( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactAddress( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactEmail( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactPhone( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentMarker( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentMarker( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentPosition( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentPosition( /* [in] */ double newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DefaultFrame( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DefaultFrame( /* [in] */ BSTR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Duration( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EntryCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCode( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorDescription( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasError( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasMultipleItems( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceHeight( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceWidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_InvokeURLs( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_InvokeURLs( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsBroadcast( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsDurationValid( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_LostPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_MarkerCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_OpenState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PreviewMode( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PreviewMode( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReadyState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceivedPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceptionQuality( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_RecoveredPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIFileName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIFileName( /* [in] */ BSTR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMILang( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMILang( /* [in] */ BSTR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIStyle( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIStyle( /* [in] */ BSTR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionEnd( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionEnd( /* [in] */ double newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionStart( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionStart( /* [in] */ double newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendErrorEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendErrorEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendKeyboardEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendKeyboardEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseClickEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseClickEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseMoveEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseMoveEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendOpenStateChangeEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendOpenStateChangeEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendPlayStateChangeEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendPlayStateChangeEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendWarningEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendWarningEvents( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceLink( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE AboutBox( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Cancel( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecDescription( /* [in] */ long nCodec, /* [retval][out] */ BSTR __RPC_FAR *pDescription) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecInstalled( /* [in] */ BSTR __RPC_FAR *pstrCodec, /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pIsInstalled) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCurrentEntry( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerName( /* [in] */ long nMarker, /* [retval][out] */ BSTR __RPC_FAR *pMarkerName) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerTime( /* [in] */ long nMarker, /* [retval][out] */ double __RPC_FAR *pMarkerTime) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaInfoString( /* [in] */ long MPMediaInfoType, /* [retval][out] */ BSTR __RPC_FAR *pstrMediaInfo) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Next( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Open( BSTR pstrClip) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Pause( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Play( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Previous( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Stop( void) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Rate( /* [retval][out] */ double __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Rate( /* [in] */ double newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplaySize( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplaySize( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceProtocol( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCorrection( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FinalConstruct( void) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowChangeDisplaySize( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowChangeDisplaySize( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowScan( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowScan( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AnimationAtStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AnimationAtStart( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AudioStream( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AudioStream( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoRewind( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoRewind( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Balance( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Balance( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanPreview( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanScan( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CaptioningID( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClickToPlay( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ClickToPlay( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CodecCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CreationDate( /* [retval][out] */ DATE __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CursorType( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CursorType( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayBackColor( /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayBackColor( /* [in] */ VB_OLE_COLOR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayForeColor( /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayForeColor( /* [in] */ VB_OLE_COLOR newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayMode( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayMode( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableContextMenu( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableContextMenu( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableFullScreenControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableFullScreenControls( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnablePositionControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnablePositionControls( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableTracker( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableTracker( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Language( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_StreamCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_TransparentAtStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_TransparentAtStart( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorder3D( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorder3D( /* [in] */ VARIANT_BOOL newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderColor( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderColor( /* [in] */ long newVal) = 0; virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderWidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderWidth( /* [in] */ long newVal) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastForward( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastReverse( void) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecURL( /* [retval][out] */ BSTR __RPC_FAR *pstrCodecURL) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameter( /* [in] */ long nParam, BSTR szParameterName, /* [retval][out] */ BSTR __RPC_FAR *pstrParameterValue) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameterName( /* [in] */ long nParam, long nIndex, /* [retval][out] */ BSTR __RPC_FAR *pstrParameterName) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMoreInfoURL( /* [retval][out] */ BSTR __RPC_FAR *pstrMoreInfoURL) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamGroup( /* [retval][out] */ BSTR __RPC_FAR *pstrStreamGroup) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamName( /* [retval][out] */ BSTR __RPC_FAR *pstrStreamName) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamSelected( /* [in] */ long nStream, /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsSelected) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE IsSoundCardEnabled( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsEnabled) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE SetCurrentEntry( long nValue) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE ShowDialog( long nValue) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE StreamSelect( long nSelect) = 0; virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE OnWindowMessage( UINT msg, WPARAM wParam, LPARAM lParam, LRESULT __RPC_FAR *plResult) = 0; }; #endif // CE //--------------------------------------------------------------------------- // MISC COM INTERFACES //--------------------------------------------------------------------------- typedef enum _FilterState { State_Stopped, State_Paused, State_Running } FILTER_STATE; typedef enum _PinDirection { PINDIR_INPUT, PINDIR_OUTPUT } PIN_DIRECTION; typedef struct _FilterInfo { WCHAR achName[128]; struct IFilterGraph *pGraph; } FILTER_INFO; typedef struct _PinInfo { struct IBaseFilter *pFilter; PIN_DIRECTION dir; WCHAR achName[128]; } PIN_INFO; struct IBaseFilter; struct IPin; struct IEnumFilters; typedef struct _MediaType { GUID majortype; GUID subtype; BOOL bFixedSizeSamples; BOOL bTemporalCompression; ULONG lSampleSize; GUID formattype; IUnknown *pUnk; ULONG cbFormat; BYTE *pbFormat; } AM_MEDIA_TYPE; struct IFilterGraph : public IUnknown { STDMETHOD(AddFilter)(IBaseFilter *, LPCWSTR) PURE; STDMETHOD(RemoveFilter)(IBaseFilter *) PURE; STDMETHOD(EnumFilters)(IEnumFilters **) PURE; STDMETHOD(FindFilterByName)(LPCWSTR, IBaseFilter **) PURE; STDMETHOD(ConnectDirect)(IPin *, IPin *, const AM_MEDIA_TYPE *) PURE; STDMETHOD(Reconnect)(IPin *) PURE; STDMETHOD(Disconnect)(IPin *) PURE; STDMETHOD(SetDefaultSyncSource)() PURE; }; struct IGraphBuilder : public IFilterGraph { STDMETHOD(Connect)(IPin *, IPin *) PURE; STDMETHOD(Render)(IPin *) PURE; STDMETHOD(RenderFile)(LPCWSTR, LPCWSTR) PURE; STDMETHOD(AddSourceFilter)(LPCWSTR, LPCWSTR, IBaseFilter **) PURE; STDMETHOD(SetLogFile)(DWORD_PTR) PURE; STDMETHOD(Abort)() PURE; STDMETHOD(ShouldOperationContinue)() PURE; }; struct IReferenceClock; struct IEnumPins; #define REFERENCE_TIME LONGLONG struct IMediaFilter : public IPersist { STDMETHOD(Stop)( void) PURE; STDMETHOD(Pause)( void) PURE; STDMETHOD(Run)(REFERENCE_TIME tStart) PURE; STDMETHOD(GetState)(DWORD dwMilliSecsTimeout, FILTER_STATE *State) PURE; STDMETHOD(SetSyncSource)(IReferenceClock *pClock) PURE; STDMETHOD(GetSyncSource)(IReferenceClock **pClock) PURE; }; struct IBaseFilter : public IMediaFilter { STDMETHOD(EnumPins)(IEnumPins **ppEnum) PURE; STDMETHOD(FindPin)(LPCWSTR Id, IPin **ppPin) PURE; STDMETHOD(QueryFilterInfo)(FILTER_INFO *pInfo) PURE; STDMETHOD(JoinFilterGraph)(IFilterGraph *pGraph, LPCWSTR pName) PURE; STDMETHOD(QueryVendorInfo)(LPWSTR *pVendorInfo) PURE; }; //--------------------------------------------------------------------------- // // wxAMMediaBackend // //--------------------------------------------------------------------------- typedef BOOL (WINAPI* LPAMGETERRORTEXT)(HRESULT, wxChar *, DWORD); class WXDLLIMPEXP_MEDIA wxAMMediaBackend : public wxMediaBackendCommonBase { public: wxAMMediaBackend(); virtual ~wxAMMediaBackend(); virtual bool CreateControl(wxControl* ctrl, wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name); virtual bool Play(); virtual bool Pause(); virtual bool Stop(); virtual bool Load(const wxString& fileName); virtual bool Load(const wxURI& location); virtual bool Load(const wxURI& location, const wxURI& proxy); bool DoLoad(const wxString& location); void FinishLoad(); virtual wxMediaState GetState(); virtual bool SetPosition(wxLongLong where); virtual wxLongLong GetPosition(); virtual wxLongLong GetDuration(); virtual void Move(int x, int y, int w, int h); wxSize GetVideoSize() const; virtual double GetPlaybackRate(); virtual bool SetPlaybackRate(double); virtual double GetVolume(); virtual bool SetVolume(double); virtual bool ShowPlayerControls(wxMediaCtrlPlayerControls flags); void DoGetDownloadProgress(wxLongLong*, wxLongLong*); virtual wxLongLong GetDownloadProgress() { wxLongLong progress, total; DoGetDownloadProgress(&progress, &total); return progress; } virtual wxLongLong GetDownloadTotal() { wxLongLong progress, total; DoGetDownloadProgress(&progress, &total); return total; } wxActiveXContainer* m_pAX; // ActiveX host #ifdef __WXWINCE__ IWMP* m_pWMP; IWMP* GetMP() {return m_pWMP;} IWMP* GetAM() {return m_pWMP;} #else IActiveMovie* m_pAM; IMediaPlayer* m_pMP; IMediaPlayer* GetMP() {return m_pMP;} IActiveMovie* GetAM() {return m_pAM;} #endif wxSize m_bestSize; // Cached size #ifdef __WXDEBUG__ // Stuff for getting useful debugging strings wxDynamicLibrary m_dllQuartz; LPAMGETERRORTEXT m_lpAMGetErrorText; wxString GetErrorString(HRESULT hrdsv); #endif // __WXDEBUG__ friend class wxAMMediaEvtHandler; DECLARE_DYNAMIC_CLASS(wxAMMediaBackend) }; class WXDLLIMPEXP_MEDIA wxAMMediaEvtHandler : public wxEvtHandler { public: wxAMMediaEvtHandler(wxAMMediaBackend *amb) : m_amb(amb), m_bLoadEventSent(false) { m_amb->m_pAX->Connect(m_amb->m_pAX->GetId(), wxEVT_ACTIVEX, wxActiveXEventHandler(wxAMMediaEvtHandler::OnActiveX), NULL, this ); } void OnActiveX(wxActiveXEvent& event); private: wxAMMediaBackend *m_amb; bool m_bLoadEventSent; // Whether or not FinishLoaded was already called // prevents it being called multiple times DECLARE_NO_COPY_CLASS(wxAMMediaEvtHandler) }; //=========================================================================== // IMPLEMENTATION //=========================================================================== //--------------------------------------------------------------------------- // // wxAMMediaBackend // //--------------------------------------------------------------------------- IMPLEMENT_DYNAMIC_CLASS(wxAMMediaBackend, wxMediaBackend) //--------------------------------------------------------------------------- // Usual debugging macros //--------------------------------------------------------------------------- #ifdef __WXDEBUG__ #define MAX_ERROR_TEXT_LEN 160 // Get the error string for Active Movie wxString wxAMMediaBackend::GetErrorString(HRESULT hrdsv) { wxChar szError[MAX_ERROR_TEXT_LEN]; if( m_lpAMGetErrorText != NULL && (*m_lpAMGetErrorText)(hrdsv, szError, MAX_ERROR_TEXT_LEN) == 0) { return wxString::Format(wxT("DirectShow error \"%s\" \n") wxT("(numeric %X)\n") wxT("occured"), szError, (int)hrdsv); } else { return wxString::Format(wxT("Unknown error \n") wxT("(numeric %X)\n") wxT("occured"), (int)hrdsv); } } #define wxAMFAIL(x) wxFAIL_MSG(GetErrorString(x)); #define wxVERIFY(x) wxASSERT((x)) #define wxAMLOG(x) wxLogDebug(GetErrorString(x)) #else #define wxAMVERIFY(x) (x) #define wxVERIFY(x) (x) #define wxAMLOG(x) #define wxAMFAIL(x) #endif //--------------------------------------------------------------------------- // wxAMMediaBackend Constructor //--------------------------------------------------------------------------- wxAMMediaBackend::wxAMMediaBackend() :m_pAX(NULL), #ifdef __WXWINCE__ m_pWMP(NULL), #else m_pAM(NULL), m_pMP(NULL), #endif m_bestSize(wxDefaultSize) { } //--------------------------------------------------------------------------- // wxAMMediaBackend Destructor //--------------------------------------------------------------------------- wxAMMediaBackend::~wxAMMediaBackend() { if(m_pAX) { m_pAX->DissociateHandle(); delete m_pAX; #ifndef __WXWINCE__ m_pAM->Release(); #endif if (GetMP()) GetMP()->Release(); m_ctrl->PopEventHandler(true); } } //--------------------------------------------------------------------------- // wxAMMediaBackend::CreateControl //--------------------------------------------------------------------------- bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator, const wxString& name) { // First get the AMGetErrorText procedure in debug // mode for more meaningful messages #ifdef __WXDEBUG__ if ( m_dllQuartz.Load(_T("quartz.dll"), wxDL_VERBATIM) ) { m_lpAMGetErrorText = (LPAMGETERRORTEXT) m_dllQuartz.GetSymbolAorW(wxT("AMGetErrorText")); } #endif // __WXDEBUG__ #ifdef __WXWINCE__ CLSID clsid; // Try progids first - *.WMP is PocketPC and Mediaplayer.1 is CE.NET // later versions support straight creation from CLSID if (CLSIDFromProgID(L"WPCEOCX.WMP", &clsid) != S_OK && CLSIDFromProgID(L"MediaPlayer.MediaPlayer.1", &clsid) != S_OK) { clsid = CLSID_MediaPlayer; } // While the CLSID is the same as CLSID_MediaPlayer // CE only supports the IWMP interface if ( ::CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, IID_IWMP, (void**)&m_pWMP) != 0 ) { return false; } #else // Now determine which (if any) media player interface is // available - IMediaPlayer or IActiveMovie if( ::CoCreateInstance(CLSID_MediaPlayer, NULL, CLSCTX_INPROC_SERVER, IID_IMediaPlayer, (void**)&m_pMP) != 0 ) { if( ::CoCreateInstance(CLSID_ActiveMovie, NULL, CLSCTX_INPROC_SERVER, IID_IActiveMovie, (void**)&m_pAM) != 0 ) return false; m_pAM->QueryInterface(IID_IMediaPlayer, (void**)&m_pMP); } else { m_pMP->QueryInterface(IID_IActiveMovie, (void**)&m_pAM); } #endif // // Create window // By default wxWindow(s) is created with a border - // so we need to get rid of those // // Since we don't have a child window like most other // backends, we don't need wxCLIP_CHILDREN // if ( !ctrl->wxControl::Create(parent, id, pos, size, (style & ~wxBORDER_MASK) | wxBORDER_NONE, validator, name) ) return false; // // Now create the ActiveX container along with the media player // interface and query them // m_ctrl = wxStaticCast(ctrl, wxMediaCtrl); m_pAX = new wxActiveXContainer(ctrl, #ifdef __WXWINCE__ IID_IWMP, m_pWMP #else m_pMP ? IID_IMediaPlayer : IID_IActiveMovie, m_pAM #endif ); // Connect for events m_ctrl->PushEventHandler(new wxAMMediaEvtHandler(this)); // // Here we set up wx-specific stuff for the default // settings wxMediaCtrl says it will stay to // if(GetMP()) { GetMP()->put_DisplaySize(mpFitToSize); #ifndef __WXWINCE__ // Not in CE's IWMP // TODO: Unsure what actual effect this has // In DirectShow Windowless video results in less delay when // dragging, for example - but this doesn't appear to really do anything // in practice (it may be something different...)... GetMP()->put_WindowlessVideo(VARIANT_TRUE); #endif } #ifndef __WXWINCE__ // Not in CE's IWMP else GetAM()->put_MovieWindowSize(amvDoubleOriginalSize); #endif // by default true GetAM()->put_AutoStart(VARIANT_FALSE); // by default enabled wxAMMediaBackend::ShowPlayerControls(wxMEDIACTRLPLAYERCONTROLS_NONE); // by default with AM only 0.5 wxAMMediaBackend::SetVolume(1.0); // don't erase the background of our control window so that resizing is a // bit smoother m_ctrl->SetBackgroundStyle(wxBG_STYLE_CUSTOM); // success return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::Load (file version) //--------------------------------------------------------------------------- bool wxAMMediaBackend::Load(const wxString& fileName) { return DoLoad(fileName); } //--------------------------------------------------------------------------- // wxAMMediaBackend::Load (URL Version) //--------------------------------------------------------------------------- bool wxAMMediaBackend::Load(const wxURI& location) { // Turn off loading from a proxy as user // may have set it previously INSPlay* pPlay = NULL; GetAM()->QueryInterface(IID_INSPlay, (void**) &pPlay); if(pPlay) { pPlay->put_UseHTTPProxy(VARIANT_FALSE); pPlay->Release(); } return DoLoad(location.BuildURI()); } //--------------------------------------------------------------------------- // wxAMMediaBackend::Load (URL Version with Proxy) //--------------------------------------------------------------------------- bool wxAMMediaBackend::Load(const wxURI& location, const wxURI& proxy) { // Set the proxy of the NETSHOW interface INSPlay* pPlay = NULL; GetAM()->QueryInterface(IID_INSPlay, (void**) &pPlay); if(pPlay) { pPlay->put_UseHTTPProxy(VARIANT_TRUE); pPlay->put_HTTPProxyHost(wxBasicString(proxy.GetServer()).Get()); pPlay->put_HTTPProxyPort(wxAtoi(proxy.GetPort())); pPlay->Release(); } return DoLoad(location.BuildURI()); } //--------------------------------------------------------------------------- // wxAMMediaBackend::DoLoad // // Called by all functions - this actually renders // the file and sets up the filter graph //--------------------------------------------------------------------------- bool wxAMMediaBackend::DoLoad(const wxString& location) { HRESULT hr; // Play the movie the normal way through the embedded // WMP. Supposively Open is better in theory because // the docs say its async and put_FileName is not - // but in practice they both seem to be async anyway if(GetMP()) hr = GetMP()->Open( wxBasicString(location).Get() ); else hr = GetAM()->put_FileName( wxBasicString(location).Get() ); if(FAILED(hr)) { wxAMLOG(hr); return false; } m_bestSize = wxDefaultSize; return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::FinishLoad // // Called when the media has finished loaded and is ready to play // // Here we get the original size of the video and // send the loaded event to our watcher :). //--------------------------------------------------------------------------- void wxAMMediaBackend::FinishLoad() { NotifyMovieLoaded(); } //--------------------------------------------------------------------------- // wxAMMediaBackend::ShowPlayerControls //--------------------------------------------------------------------------- bool wxAMMediaBackend::ShowPlayerControls(wxMediaCtrlPlayerControls flags) { // Note that IMediaPlayer doesn't have a statusbar by // default but IActiveMovie does - so lets try to keep // the interface consistant if(!flags) { GetAM()->put_Enabled(VARIANT_FALSE); GetAM()->put_ShowControls(VARIANT_FALSE); if(GetMP()) GetMP()->put_ShowStatusBar(VARIANT_FALSE); } else { GetAM()->put_Enabled(VARIANT_TRUE); GetAM()->put_ShowControls(VARIANT_TRUE); GetAM()->put_ShowPositionControls( (flags & wxMEDIACTRLPLAYERCONTROLS_STEP) ? VARIANT_TRUE : VARIANT_FALSE); if(GetMP()) { GetMP()->put_ShowStatusBar(VARIANT_TRUE); GetMP()->put_ShowAudioControls( (flags & wxMEDIACTRLPLAYERCONTROLS_VOLUME) ? VARIANT_TRUE : VARIANT_FALSE); } } return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::Play // // Plays the stream. If it is non-seekable, it will restart it (implicit). // // Note that we use SUCCEEDED here because run/pause/stop tend to be overly // picky and return warnings on pretty much every call //--------------------------------------------------------------------------- bool wxAMMediaBackend::Play() { // Actually try to play the movie (will fail if not loaded completely) #ifdef __WXWINCE__ HRESULT hr = m_pWMP->Play(); #else HRESULT hr = GetAM()->Run(); #endif if(SUCCEEDED(hr)) { return true; } wxAMLOG(hr); return false; } //--------------------------------------------------------------------------- // wxAMMediaBackend::Pause // // Pauses the stream. //--------------------------------------------------------------------------- bool wxAMMediaBackend::Pause() { HRESULT hr = GetAM()->Pause(); if(SUCCEEDED(hr)) return true; wxAMLOG(hr); return false; } //--------------------------------------------------------------------------- // wxAMMediaBackend::Stop // // Stops the stream. //--------------------------------------------------------------------------- bool wxAMMediaBackend::Stop() { HRESULT hr = GetAM()->Stop(); if(SUCCEEDED(hr)) { // Seek to beginning wxAMMediaBackend::SetPosition(0); return true; } wxAMLOG(hr); return false; } //--------------------------------------------------------------------------- // wxAMMediaBackend::SetPosition // // 1) Translates the current position's time to directshow time, // which is in a scale of 1 second (in a double) // 2) Sets the play position of the IActiveMovie interface - // passing NULL as the stop position means to keep the old // stop position //--------------------------------------------------------------------------- bool wxAMMediaBackend::SetPosition(wxLongLong where) { HRESULT hr = GetAM()->put_CurrentPosition( ((LONGLONG)where.GetValue()) / 1000.0 ); if(FAILED(hr)) { wxAMLOG(hr); return false; } return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetPosition // // 1) Obtains the current play and stop positions from IMediaSeeking // 2) Returns the play position translated to our time base //--------------------------------------------------------------------------- wxLongLong wxAMMediaBackend::GetPosition() { double outCur; HRESULT hr = GetAM()->get_CurrentPosition(&outCur); if(FAILED(hr)) { wxAMLOG(hr); return 0; } // h,m,s,milli - outCur is in 1 second (double) outCur *= 1000; wxLongLong ll; ll.Assign(outCur); return ll; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetVolume // // Gets the volume through the IActiveMovie interface - // value ranges from 0 (MAX volume) to -10000 (minimum volume). // -100 per decibel (Logorithmic in 0.01db per step). //--------------------------------------------------------------------------- double wxAMMediaBackend::GetVolume() { long lVolume; HRESULT hr = GetAM()->get_Volume(&lVolume); if(FAILED(hr)) { wxAMLOG(hr); return 0.0; } // Volume conversion from Greg Hazel double dVolume = (double)lVolume / 100; // convert to 0 to 1 dVolume = pow(10.0, dVolume/20.0); // handle -INF dVolume *= 1 + pow(10.0, -5.0); dVolume -= pow(10.0, -5.0); return dVolume; } //--------------------------------------------------------------------------- // wxAMMediaBackend::SetVolume // // Sets the volume through the IActiveMovie interface - // value ranges from 0 (MAX volume) to -10000 (minimum volume). // -100 per decibel (Logorithmic in 0.01db per step). //--------------------------------------------------------------------------- bool wxAMMediaBackend::SetVolume(double dVolume) { // Volume conversion from Greg Hazel long lVolume; // handle -INF dVolume *= 1 - pow(10.0, -5.0); dVolume += pow(10.0, -5.0); // convert to -100db to 0db dVolume = 20 * log10(dVolume); // scale to -10000 to 0 lVolume = (long)(100 * dVolume); HRESULT hr = GetAM()->put_Volume( lVolume ); if(FAILED(hr)) { wxAMLOG(hr); return false; } return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetDuration // // 1) Obtains the duration of the media from IActiveMovie // 2) Converts that value to our time base, and returns it // // NB: With VBR MP3 files the default DirectShow MP3 render does not // read the Xing header correctly, resulting in skewed values for duration // and seeking //--------------------------------------------------------------------------- wxLongLong wxAMMediaBackend::GetDuration() { double outDuration; HRESULT hr = GetAM()->get_Duration(&outDuration); if(FAILED(hr)) { wxAMLOG(hr); return 0; } // h,m,s,milli - outDuration is in 1 second (double) outDuration *= 1000; wxLongLong ll; ll.Assign(outDuration); return ll; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetState // // Returns the cached state //--------------------------------------------------------------------------- wxMediaState wxAMMediaBackend::GetState() { StateConstants nState; #ifdef __WXWINCE__ HRESULT hr = m_pWMP->get_PlayState((long*)&nState); #else HRESULT hr = GetAM()->get_CurrentState(&nState); #endif if(FAILED(hr)) { wxAMLOG(hr); return wxMEDIASTATE_STOPPED; } return (wxMediaState)nState; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetPlaybackRate // // Pretty simple way of obtaining the playback rate from // the IActiveMovie interface //--------------------------------------------------------------------------- double wxAMMediaBackend::GetPlaybackRate() { double dRate; HRESULT hr = GetAM()->get_Rate(&dRate); if(FAILED(hr)) { wxAMLOG(hr); return 0.0; } return dRate; } //--------------------------------------------------------------------------- // wxAMMediaBackend::SetPlaybackRate // // Sets the playback rate of the media - DirectShow is pretty good // about this, actually //--------------------------------------------------------------------------- bool wxAMMediaBackend::SetPlaybackRate(double dRate) { HRESULT hr = GetAM()->put_Rate(dRate); if(FAILED(hr)) { wxAMLOG(hr); return false; } return true; } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetDownloadXXX // // Queries for and gets the total size of the file and the current // progress in downloading that file from the IAMOpenProgress // interface from the media player interface's filter graph //--------------------------------------------------------------------------- void wxAMMediaBackend::DoGetDownloadProgress(wxLongLong* pLoadProgress, wxLongLong* pLoadTotal) { #ifndef __WXWINCE__ LONGLONG loadTotal = 0, loadProgress = 0; IUnknown* pFG; IAMOpenProgress* pOP; HRESULT hr; hr = m_pAM->get_FilterGraph(&pFG); if(SUCCEEDED(hr)) { hr = pFG->QueryInterface(IID_IAMOpenProgress, (void**)&pOP); if(SUCCEEDED(hr)) { hr = pOP->QueryProgress(&loadTotal, &loadProgress); pOP->Release(); } pFG->Release(); } if(SUCCEEDED(hr)) { *pLoadProgress = loadProgress; *pLoadTotal = loadTotal; } else #endif { // When not loading from a URL QueryProgress will return // E_NOINTERFACE or whatever // wxAMFAIL(hr); *pLoadProgress = 0; *pLoadTotal = 0; } } //--------------------------------------------------------------------------- // wxAMMediaBackend::GetVideoSize // // Obtains the cached original video size //--------------------------------------------------------------------------- wxSize wxAMMediaBackend::GetVideoSize() const { if (m_bestSize == wxDefaultSize) { wxAMMediaBackend* self = wxConstCast(this, wxAMMediaBackend); long w = 0; long h = 0; self->GetAM()->get_ImageSourceWidth(&w); self->GetAM()->get_ImageSourceHeight(&h); if (w != 0 && h != 0) self->m_bestSize.Set(w, h); else return wxSize(0,0); } return m_bestSize; } //--------------------------------------------------------------------------- // wxAMMediaBackend::Move // // We take care of this in our redrawing //--------------------------------------------------------------------------- void wxAMMediaBackend::Move(int WXUNUSED(x), int WXUNUSED(y), int WXUNUSED(w), int WXUNUSED(h)) { } //--------------------------------------------------------------------------- // wxAMMediaBackend::OnActiveX // // Handle events sent from our activex control (IActiveMovie/IMediaPlayer). // // The weird numbers in the switch statement here are "dispatch ids" // (the numbers in the id field like ( id(xxx) ) ) from amcompat.idl // and msdxm.idl. //--------------------------------------------------------------------------- void wxAMMediaEvtHandler::OnActiveX(wxActiveXEvent& event) { switch(event.GetDispatchId()) { #ifndef __WXWINCE__ case 0x00000001: // statechange in IActiveMovie case 0x00000bc4: // playstatechange in IMediaPlayer #else case 0x00000011: // 17 == playstatechange on IWMP #endif if(event.ParamCount() >= 2) { switch (event[1].GetInteger()) { case 0: // stopping if( m_amb->wxAMMediaBackend::GetPosition() == m_amb->wxAMMediaBackend::GetDuration() ) { if ( m_amb->SendStopEvent() ) { // Seek to beginning of movie m_amb->wxAMMediaBackend::SetPosition(0); // send the event to our child m_amb->QueueFinishEvent(); } } else { m_amb->QueueStopEvent(); } break; case 1: // pause m_amb->QueuePauseEvent(); break; case 2: // play m_amb->QueuePlayEvent(); break; default: break; } } else event.Skip(); break; #ifndef __WXWINCE__ case 0x00000032: // opencomplete in IActiveMovie if(!m_bLoadEventSent) { m_amb->FinishLoad(); } break; case 0xfffffd9f: // readystatechange in IActiveMovie2 and IMediaPlayer #else case 0x00000013: // 19 == readystatechange in IWMP #endif if(event.ParamCount() >= 1) { if(event[0].GetInteger() == 0) { m_bLoadEventSent = false; } // Originally this was >= 3 here but on 3 we can't get the // size of the video (will error) - however on 4 // it won't play on downloaded things until it is // completely downloaded so we use the lesser of two evils... else if(event[0].GetInteger() == 3 && !m_bLoadEventSent) { m_bLoadEventSent = true; m_amb->FinishLoad(); } } else event.Skip(); break; default: event.Skip(); return; } } //--------------------------------------------------------------------------- // End of wxAMMediaBackend //--------------------------------------------------------------------------- // in source file that contains stuff you don't directly use #include "wx/html/forcelnk.h" FORCE_LINK_ME(wxmediabackend_am) #endif // wxUSE_MEDIACTRL && wxUSE_ACTIVEX