コード例 #1
0
        //public static void ClearMadVrBitmap(string name, MeediOS.Media.MadVR madvr)
        //{
        //    try
        //    {
        //        if (madvr == null)
        //        {
        //            Madvr_VideoPlayer.Plugin.WriteLog("[Madvr Interface] Showbitmap Interface error: madvr is null");
        //            return;
        //        }

        //        IntPtr leftEye = IntPtr.Zero;
        //        IntPtr rightEye = IntPtr.Zero;
        //        uint colorkey = 0;
        //        int Posx = 0;
        //        int Posy = 0;
        //        uint Duration = 1;
        //        int ImagePriority = 100;
        //        reserved = IntPtr.Zero;

        //        IMadVROsdServices osdServices = (IMadVROsdServices)madvr;


        //        //osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);

        //        int ScreenBottom = Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.ScreenHeight;
        //        if (CurrentPosY > (ScreenBottom / 2))
        //        {
        //            if (name != "transportTime")
        //            {
        //                if (startTransition == true
        //                    && name == CurrentName
        //                    && (Madvr_VideoPlayer.Plugin.ArrowDirection == "up" || Madvr_VideoPlayer.Plugin.ArrowDirection == "down"))
        //                {
        //                    while (CurrentPosY < ScreenBottom)
        //                    {
        //                        osdServices.OsdSetBitmap(CurrentName, CurrentLeftEye, rightEye, colorkey, CurrentPosX, CurrentPosY, false, CurrentImagePriority, CurrentDuration, 0, mouseCallback, callbackContext, reserved);
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (name == "iMovieInfoImage")
        //                        {
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                        }

        //                        Thread.Sleep(1);
        //                    }
        //                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);

        //                    startTransition = false;
        //                }
        //                else
        //                {
        //                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //                }
        //            }
        //            else
        //            {
        //                osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //            }
        //        }
        //        else
        //        {
        //            osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //        }

        //    }
        //    catch (Exception e)
        //    {
        //        Madvr_VideoPlayer.Plugin.WriteLog("[Madvr Interface] MadVr Clear Bitmap Error: " + e);
        //    }
        //}

        public static void EnableExclusiveMode(bool enable, MadVR madvr)
        {
            var eModeControl = madvr as IMadVRExclusiveModeControl;

            if (enable)
            {
                var size  = Marshal.SizeOf(typeof(Int32));
                var pBool = Marshal.AllocHGlobal(size);

                Marshal.WriteInt32(pBool, 0, 1);  // last parameter 0 (FALSE), 1 (TRUE)

                eModeControl.DisableExclusiveMode(pBool);

                Marshal.FreeHGlobal(pBool);
                pBool = IntPtr.Zero;
            }
            else  //Works - Set to Windowed Mode
            {
                var size  = Marshal.SizeOf(typeof(Int32));
                var pBool = Marshal.AllocHGlobal(size);

                Marshal.WriteInt32(pBool, 0, 0);  // last parameter 0 (FALSE), 1 (TRUE)

                eModeControl.DisableExclusiveMode(pBool);

                Marshal.FreeHGlobal(pBool);
                pBool = IntPtr.Zero;
            }
        }
コード例 #2
0
        public static void RedrawFrame(MadVR madvr)
        {
            var osdServices = (IMadVROsdServices)madvr;

            osdServices.OsdRedrawFrame();
        }
コード例 #3
0
        public static void ShowMadVrBitmap(string name, IntPtr leftEye, int Posx, int Posy, uint Duration, int ImagePriority, MadVR madvr)
        {
            IntPtr rightEye = IntPtr.Zero;
            uint   colorkey = 0;

            reserved = IntPtr.Zero;
            //mouseCallback = new OSDMOUSECALLBACK(OnMouseEvent);
            IMadVROsdServices osdServices = (IMadVROsdServices)madvr;

            int ScreenBottom = 0; // Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.ScreenHeight;

            if (Posy > (ScreenBottom / 2))
            {
                if (name != "transportTime")
                {
                    CurrentName          = name;
                    CurrentLeftEye       = leftEye;
                    CurrentPosX          = Posx;
                    CurrentPosY          = Posy;
                    CurrentDuration      = Duration;
                    CurrentImagePriority = ImagePriority;


                    if (startTransition == false)
                    {
                        while (Posy < ScreenBottom)
                        {
                            osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, ScreenBottom, false, ImagePriority,
                                                     Duration, 0, mouseCallback, callbackContext, reserved);
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (name == "iMovieInfoImage")
                            {
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                            }

                            Thread.Sleep(1);
                        }
                        osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, ScreenBottom, false, ImagePriority,
                                                 Duration, 0, mouseCallback, callbackContext, reserved);

                        startTransition = true;
                    }
                    else
                    {
                        osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0,
                                                 mouseCallback, callbackContext, reserved);
                    }
                }
                else
                {
                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0,
                                             mouseCallback, callbackContext, reserved);
                }
            }
            else
            {
                osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0,
                                         mouseCallback, callbackContext, reserved);
            }
            if (name.ToLower().Contains("pause") || name.ToLower().StartsWith("pause"))
            {
                osdServices.OsdRedrawFrame();
            }
            //else if (Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.m_state == "Paused")
            //{
            //    osdServices.OsdRedrawFrame();
            //}
        }
コード例 #4
0
        public static int IMAGE_UPSCALING_NGU_SHARP_GRAIN = 7; // use NGU Sharp image upscaling, with a bit of added grain

        public static void ShowMadVrMessage(string Message, uint DisplayTime, MadVR madvr)
        {
            var osd = (IMadVRTextOsd)madvr;

            osd.OsdDisplayMessage(Message, DisplayTime);
        }
コード例 #5
0
        public static bool InExclusiveMode(MadVR madvr)
        {
            var exclusiveInfo = madvr as IMadVRExclusiveModeInfo;

            return exclusiveInfo.IsExclusiveModeActive() == 1;
        }
コード例 #6
0
 public static void RedrawFrame(MadVR madvr)
 {
     var osdServices = (IMadVROsdServices)madvr;
     osdServices.OsdRedrawFrame();
 }
コード例 #7
0
        public static void ShowMadVrBitmap(string name, IntPtr leftEye, int Posx, int Posy, uint Duration, int ImagePriority, MadVR madvr)
        {
            IntPtr rightEye = IntPtr.Zero;
            uint colorkey = 0;
            reserved = IntPtr.Zero;
            //mouseCallback = new OSDMOUSECALLBACK(OnMouseEvent);
            IMadVROsdServices osdServices = (IMadVROsdServices)madvr;

            int ScreenBottom = 0;// Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.ScreenHeight;

            if (Posy > (ScreenBottom / 2))
            {
                if (name != "transportTime")
                {
                    CurrentName = name;
                    CurrentLeftEye = leftEye;
                    CurrentPosX = Posx;
                    CurrentPosY = Posy;
                    CurrentDuration = Duration;
                    CurrentImagePriority = ImagePriority;


                    if (startTransition == false)
                    {
                        while (Posy < ScreenBottom)
                        {
                            osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, ScreenBottom, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (Posy < ScreenBottom)
                            {
                                ScreenBottom--;
                            }
                            if (name == "iMovieInfoImage")
                            {
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                                if (Posy < ScreenBottom)
                                {
                                    ScreenBottom--;
                                }
                            }

                            Thread.Sleep(1);
                        }
                        osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, ScreenBottom, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);

                        startTransition = true;
                    }
                    else
                    {
                        osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
                    }
                }
                else
                {
                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
                }
            }
            else
            {
                osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
            }
            if (name.ToLower().Contains("pause") || name.ToLower().StartsWith("pause"))
            {
                osdServices.OsdRedrawFrame();
            }
            //else if (Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.m_state == "Paused")
            //{
            //    osdServices.OsdRedrawFrame();
            //}
        }
コード例 #8
0
 public static void ShowMadVrMessage(string Message, uint DisplayTime, MadVR madvr)
 {
     var osd = (IMadVRTextOsd)madvr;
     osd.OsdDisplayMessage(Message, DisplayTime);
 }
コード例 #9
0
        //public static void ClearMadVrBitmap(string name, MeediOS.Media.MadVR madvr)
        //{
        //    try
        //    {
        //        if (madvr == null)
        //        {
        //            Madvr_VideoPlayer.Plugin.WriteLog("[Madvr Interface] Showbitmap Interface error: madvr is null");
        //            return;
        //        }

        //        IntPtr leftEye = IntPtr.Zero;
        //        IntPtr rightEye = IntPtr.Zero;
        //        uint colorkey = 0;
        //        int Posx = 0;
        //        int Posy = 0;
        //        uint Duration = 1;
        //        int ImagePriority = 100;
        //        reserved = IntPtr.Zero;

        //        IMadVROsdServices osdServices = (IMadVROsdServices)madvr;


        //        //osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);

        //        int ScreenBottom = Madvr_VideoPlayer.Plugin.Madvr_VideoPlayer.VideoPlayer.ScreenHeight;
        //        if (CurrentPosY > (ScreenBottom / 2))
        //        {
        //            if (name != "transportTime")
        //            {
        //                if (startTransition == true
        //                    && name == CurrentName
        //                    && (Madvr_VideoPlayer.Plugin.ArrowDirection == "up" || Madvr_VideoPlayer.Plugin.ArrowDirection == "down"))
        //                {
        //                    while (CurrentPosY < ScreenBottom)
        //                    {
        //                        osdServices.OsdSetBitmap(CurrentName, CurrentLeftEye, rightEye, colorkey, CurrentPosX, CurrentPosY, false, CurrentImagePriority, CurrentDuration, 0, mouseCallback, callbackContext, reserved);
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (CurrentPosY < ScreenBottom)
        //                        {
        //                            CurrentPosY++;
        //                        }
        //                        if (name == "iMovieInfoImage")
        //                        {
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                            if (CurrentPosY < ScreenBottom)
        //                            {
        //                                CurrentPosY++;
        //                            }
        //                        }

        //                        Thread.Sleep(1);
        //                    }
        //                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);

        //                    startTransition = false;
        //                }
        //                else
        //                {
        //                    osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //                }
        //            }
        //            else
        //            {
        //                osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //            }
        //        }
        //        else
        //        {
        //            osdServices.OsdSetBitmap(name, leftEye, rightEye, colorkey, Posx, Posy, false, ImagePriority, Duration, 0, mouseCallback, callbackContext, reserved);
        //        }

        //    }
        //    catch (Exception e)
        //    {
        //        Madvr_VideoPlayer.Plugin.WriteLog("[Madvr Interface] MadVr Clear Bitmap Error: " + e);
        //    }
        //}

        public static void EnableExclusiveMode(bool enable, MadVR madvr)
        {
            var eModeControl = madvr as IMadVRExclusiveModeControl;

            if (enable)
            {
                var size = Marshal.SizeOf(typeof(Int32));
                var pBool = Marshal.AllocHGlobal(size);

                Marshal.WriteInt32(pBool, 0, 1);  // last parameter 0 (FALSE), 1 (TRUE)

                eModeControl.DisableExclusiveMode(pBool);

                Marshal.FreeHGlobal(pBool);
                pBool = IntPtr.Zero;
            }
            else  //Works - Set to Windowed Mode
            {
                var size = Marshal.SizeOf(typeof(Int32));
                var pBool = Marshal.AllocHGlobal(size);

                Marshal.WriteInt32(pBool, 0, 0);  // last parameter 0 (FALSE), 1 (TRUE)

                eModeControl.DisableExclusiveMode(pBool);

                Marshal.FreeHGlobal(pBool);
                pBool = IntPtr.Zero;
            }
        }
コード例 #10
0
        public static bool InExclusiveMode(MadVR madvr)
        {
            var exclusiveInfo = madvr as IMadVRExclusiveModeInfo;

            return(exclusiveInfo.IsExclusiveModeActive() == 1);
        }
コード例 #11
0
        private void CloseInterfaces()
        {
            _hiddenWindow.SizeChanged -= _hiddenWindow_SizeChanged;

            int hr;

            if (_defaultAudioRenderer != null)
            {
                m_graph.RemoveFilter(_defaultAudioRenderer as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_defaultAudioRenderer);
                _defaultAudioRenderer = null;
            }

            if (_reclockAudioRenderer != null)
            {
                m_graph.RemoveFilter(_reclockAudioRenderer as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_reclockAudioRenderer);
                _reclockAudioRenderer = null;
            }

            if (_lavaudio != null)
            {
                m_graph.RemoveFilter(_lavaudio as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_lavaudio);
                _lavaudio = null;
            }

            if (_xyVsFilter != null)
            {
                m_graph.RemoveFilter(_xyVsFilter as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_xyVsFilter);
                _xyVsFilter = null;
            }

            if (_xySubFilter != null)
            {
                m_graph.RemoveFilter(_xySubFilter as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_xySubFilter);
                _xySubFilter = null;
            }

            if (_lavvideo != null)
            {
                m_graph.RemoveFilter(_lavvideo as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_lavvideo);
                _lavvideo = null;
            }

            if (_madvr != null)
            {
                m_graph.RemoveFilter(_madvr as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_madvr);
                _madvr = null;
            }

            if (_videoWindow != null)
            {
                // Relinquish ownership (IMPORTANT!) after hiding video window
                hr = _videoWindow.put_Visible(OABool.False);

                hr = _videoWindow.put_Owner(IntPtr.Zero);
            }

            if (_mediaEventEx != null)
            {
                hr = _mediaEventEx.SetNotifyWindow(IntPtr.Zero, 0, IntPtr.Zero);
                Marshal.ReleaseComObject(_mediaEventEx);
                _mediaEventEx = null;
            }

            if (_dvdNav != null)
            {
                Marshal.ReleaseComObject(_dvdNav);
                _dvdNav = null;
            }

            if (_mDvdInfo != null)
            {
                Marshal.ReleaseComObject(_mDvdInfo);
                _mDvdInfo = null;
            }

            if (_mDvdControl != null)
            {
                Marshal.ReleaseComObject(_mDvdControl);
                _mDvdControl = null;
            }

            if (_mPDisplay != null)
            {
                Marshal.ReleaseComObject(_mPDisplay);
                _mPDisplay = null;
            }

            if (_filterGraph != null)
            {
                Marshal.ReleaseComObject(_filterGraph);
                _filterGraph = null;
            }

            if (_mPEvr != null)
            {
                Marshal.ReleaseComObject(_mPEvr);
                _mPEvr = null;
            }

            if (_mediaEventEx != null)
            {
                Marshal.ReleaseComObject(_mediaEventEx);
                _mediaEventEx = null;
            }

            if (_mediaSeeking != null)
            {
                Marshal.ReleaseComObject(_mediaSeeking);
                _mediaSeeking = null;
            }

            if (_mediaPosition != null)
            {
                Marshal.ReleaseComObject(_mediaPosition);
                _mediaPosition = null;
            }

            if (_mediaControl != null)
            {
                Marshal.ReleaseComObject(_mediaControl);
                _mediaControl = null;
            }

            if (_basicAudio != null)
            {
                Marshal.ReleaseComObject(_basicAudio);
                _basicAudio = null;
            }

            if (_basicVideo != null)
            {
                Marshal.ReleaseComObject(_basicVideo);
                _basicVideo = null;
            }

            if (_sourceFilter != null)
            {
                Marshal.ReleaseComObject(_sourceFilter);
                _sourceFilter = null;
            }

            if (m_graph != null)
            {
                Marshal.ReleaseComObject(m_graph);
                m_graph = null;
            }

            if (_videoWindow != null)
            {
                Marshal.ReleaseComObject(_videoWindow);
                _videoWindow = null;
            }

            _mSeekCaps = 0;

            _streams = null;

            GC.Collect();
        }
コード例 #12
0
        private void RenderStreams(DirectShowLib.IBaseFilter pSource, bool enableReclock, bool enableMadvr, bool enableXySubFilter)
        {
            int hr;

            _filterGraph = m_graph as DirectShowLib.IFilterGraph2;
            if (_filterGraph == null)
            {
                throw new Exception("Could not QueryInterface for the IFilterGraph2");
            }

            // Add video renderer
            if (_item.IsVideo)
            {
                _mPEvr = (DirectShowLib.IBaseFilter)new EnhancedVideoRenderer();
                hr = m_graph.AddFilter(_mPEvr, "Enhanced Video Renderer");
                DsError.ThrowExceptionForHR(hr);

                InitializeEvr(_mPEvr, 1);
            }

            // Add audio renderer
            var useDefaultRenderer = true;

            if (enableReclock)
            {
                try
                {
                    _reclockAudioRenderer = new ReclockAudioRenderer();
                    var aRenderer = _reclockAudioRenderer as DirectShowLib.IBaseFilter;
                    if (aRenderer != null)
                    {
                        hr = m_graph.AddFilter(aRenderer, "Reclock Audio Renderer");
                        DsError.ThrowExceptionForHR(hr);
                        useDefaultRenderer = false;
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding reclock filter", ex);
                }
            }

            if (useDefaultRenderer)
            {
                _defaultAudioRenderer = new DefaultAudioRenderer();
                var aRenderer = _defaultAudioRenderer as DirectShowLib.IBaseFilter;
                if (aRenderer != null)
                {
                    m_graph.AddFilter(aRenderer, "Default Audio Renderer");
                }
            }

            if (_item.IsVideo)
            {
                try
                {
                    _lavvideo = new LAVVideo();
                    var vlavvideo = _lavvideo as DirectShowLib.IBaseFilter;
                    if (vlavvideo != null)
                    {
                        hr = m_graph.AddFilter(vlavvideo, "LAV Video Decoder");
                        DsError.ThrowExceptionForHR(hr);
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding LAV Video filter", ex);
                }

                try
                {
                    _lavaudio = new LAVAudio();
                    var vlavaudio = _lavaudio as DirectShowLib.IBaseFilter;
                    if (vlavaudio != null)
                    {
                        hr = m_graph.AddFilter(vlavaudio, "LAV Audio Decoder");
                        DsError.ThrowExceptionForHR(hr);
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding LAV Audio filter", ex);
                }

                if (_item.IsVideo)
                {
                    var xySubFilterSucceeded = false;

                    if (enableMadvr)
                    {
                        var madVrSucceded = false;

                        try
                        {
                            _madvr = new MadVR();
                            var vmadvr = _madvr as DirectShowLib.IBaseFilter;
                            if (vmadvr != null)
                            {
                                hr = m_graph.AddFilter(vmadvr, "MadVR Video Renderer");
                                DsError.ThrowExceptionForHR(hr);
                            }

                            madVrSucceded = true;
                        }
                        catch (Exception ex)
                        {
                            _logger.ErrorException("Error adding MadVR filter", ex);
                        }

                        // Load xySubFilter if configured and if madvr succeeded
                        if (enableXySubFilter && madVrSucceded)
                        {
                            try
                            {
                                _xySubFilter = new XySubFilter();
                                var vxySubFilter = _xySubFilter as DirectShowLib.IBaseFilter;
                                if (vxySubFilter != null)
                                {
                                    hr = m_graph.AddFilter(vxySubFilter, "xy-SubFilter");
                                    DsError.ThrowExceptionForHR(hr);
                                }

                                xySubFilterSucceeded = true;
                            }
                            catch (Exception ex)
                            {
                                _logger.ErrorException("Error adding xy-SubFilter filter", ex);
                            }
                        }
                    }

                    // Fallback to xyVsFilter
                    if (!xySubFilterSucceeded)
                    {
                        try
                        {
                            _xyVsFilter = new XYVSFilter();
                            var vxyVsFilter = _xyVsFilter as DirectShowLib.IBaseFilter;
                            if (vxyVsFilter != null)
                            {
                                hr = m_graph.AddFilter(vxyVsFilter, "xy-VSFilter");
                                DsError.ThrowExceptionForHR(hr);
                            }
                        }
                        catch (Exception ex)
                        {
                            _logger.ErrorException("Error adding xy-VSFilter filter", ex);
                        }
                    }
                }
            }

            DirectShowLib.IEnumPins pEnum;
            hr = pSource.EnumPins(out pEnum);
            DsError.ThrowExceptionForHR(hr);

            DirectShowLib.IPin[] pins = { null };

            /* Counter for how many pins successfully rendered */
            var pinsRendered = 0;
            /* Loop over each pin of the source filter */
            while (pEnum.Next(1, pins, IntPtr.Zero) == 0)
            {
                if (_filterGraph.RenderEx(pins[0], AMRenderExFlags.RenderToExistingRenderers, IntPtr.Zero) >= 0)
                    pinsRendered++;

                Marshal.ReleaseComObject(pins[0]);
            }

            Marshal.ReleaseComObject(pEnum);

            if (pinsRendered == 0)
            {
                throw new Exception("Could not render any streams from the source Uri");
            }

            _logger.Info("Completed RenderStreams with {0} pins.", pinsRendered);

            if (_item.IsVideo)
            {
                SetVideoWindow();
            }
        }
コード例 #13
0
        private void CloseInterfaces()
        {
            _hiddenWindow.SizeChanged -= _hiddenWindow_SizeChanged;

            int hr;

            if (_defaultAudioRenderer != null)
            {
                m_graph.RemoveFilter(_defaultAudioRenderer as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_defaultAudioRenderer);
                _defaultAudioRenderer = null;
            }

            if (_reclockAudioRenderer != null)
            {
                m_graph.RemoveFilter(_reclockAudioRenderer as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_reclockAudioRenderer);
                _reclockAudioRenderer = null;
            }

            if (_lavaudio != null)
            {
                m_graph.RemoveFilter(_lavaudio as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_lavaudio);
                _lavaudio = null;
            }

            if (_xyVsFilter != null)
            {
                m_graph.RemoveFilter(_xyVsFilter as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_xyVsFilter);
                _xyVsFilter = null;
            }

            if (_xySubFilter != null)
            {
                m_graph.RemoveFilter(_xySubFilter as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_xySubFilter);
                _xySubFilter = null;
            }

            if (_lavvideo != null)
            {
                m_graph.RemoveFilter(_lavvideo as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_lavvideo);
                _lavvideo = null;
            }

            if (_madvr != null)
            {
                m_graph.RemoveFilter(_madvr as DirectShowLib.IBaseFilter);

                Marshal.ReleaseComObject(_madvr);
                _madvr = null;
            }

            if (_videoWindow != null)
            {
                // Relinquish ownership (IMPORTANT!) after hiding video window
                hr = _videoWindow.put_Visible(OABool.False);

                hr = _videoWindow.put_Owner(IntPtr.Zero);
            }

            if (_mediaEventEx != null)
            {
                hr = _mediaEventEx.SetNotifyWindow(IntPtr.Zero, 0, IntPtr.Zero);
                Marshal.ReleaseComObject(_mediaEventEx);
                _mediaEventEx = null;
            }

            if (_dvdNav != null)
            {
                Marshal.ReleaseComObject(_dvdNav);
                _dvdNav = null;
            }

            if (_mDvdInfo != null)
            {
                Marshal.ReleaseComObject(_mDvdInfo);
                _mDvdInfo = null;
            }

            if (_mDvdControl != null)
            {
                Marshal.ReleaseComObject(_mDvdControl);
                _mDvdControl = null;
            }

            if (_mPDisplay != null)
            {
                Marshal.ReleaseComObject(_mPDisplay);
                _mPDisplay = null;
            }

            if (_filterGraph != null)
            {
                Marshal.ReleaseComObject(_filterGraph);
                _filterGraph = null;
            }

            if (_mPEvr != null)
            {
                Marshal.ReleaseComObject(_mPEvr);
                _mPEvr = null;
            }

            if (_mediaEventEx != null)
            {
                Marshal.ReleaseComObject(_mediaEventEx);
                _mediaEventEx = null;
            }

            if (_mediaSeeking != null)
            {
                Marshal.ReleaseComObject(_mediaSeeking);
                _mediaSeeking = null;
            }

            if (_mediaPosition != null)
            {
                Marshal.ReleaseComObject(_mediaPosition);
                _mediaPosition = null;
            }

            if (_mediaControl != null)
            {
                Marshal.ReleaseComObject(_mediaControl);
                _mediaControl = null;
            }

            if (_basicAudio != null)
            {
                Marshal.ReleaseComObject(_basicAudio);
                _basicAudio = null;
            }

            if (_basicVideo != null)
            {
                Marshal.ReleaseComObject(_basicVideo);
                _basicVideo = null;
            }

            if (_sourceFilter != null)
            {
                Marshal.ReleaseComObject(_sourceFilter);
                _sourceFilter = null;
            }

            if (m_graph != null)
            {
                Marshal.ReleaseComObject(m_graph);
                m_graph = null;
            }

            if (_videoWindow != null)
            {
                Marshal.ReleaseComObject(_videoWindow);
                _videoWindow = null;
            }

            _mSeekCaps = 0;

            _streams = null;

            GC.Collect();
        }
コード例 #14
0
        private void RenderStreams(DirectShowLib.IBaseFilter pSource, bool enableReclock, bool enableMadvr, bool enableXySubFilter)
        {
            int hr;

            _filterGraph = m_graph as DirectShowLib.IFilterGraph2;
            if (_filterGraph == null)
            {
                throw new Exception("Could not QueryInterface for the IFilterGraph2");
            }

            // Add video renderer
            if (_item.IsVideo)
            {
                _mPEvr = (DirectShowLib.IBaseFilter) new EnhancedVideoRenderer();
                hr     = m_graph.AddFilter(_mPEvr, "Enhanced Video Renderer");
                DsError.ThrowExceptionForHR(hr);

                InitializeEvr(_mPEvr, 1);
            }

            // Add audio renderer
            var useDefaultRenderer = true;

            if (enableReclock)
            {
                try
                {
                    _reclockAudioRenderer = new ReclockAudioRenderer();
                    var aRenderer = _reclockAudioRenderer as DirectShowLib.IBaseFilter;
                    if (aRenderer != null)
                    {
                        hr = m_graph.AddFilter(aRenderer, "Reclock Audio Renderer");
                        DsError.ThrowExceptionForHR(hr);
                        useDefaultRenderer = false;
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding reclock filter", ex);
                }
            }

            if (useDefaultRenderer)
            {
                _defaultAudioRenderer = new DefaultAudioRenderer();
                var aRenderer = _defaultAudioRenderer as DirectShowLib.IBaseFilter;
                if (aRenderer != null)
                {
                    m_graph.AddFilter(aRenderer, "Default Audio Renderer");
                }
            }

            if (_item.IsVideo)
            {
                try
                {
                    _lavvideo = new LAVVideo();
                    var vlavvideo = _lavvideo as DirectShowLib.IBaseFilter;
                    if (vlavvideo != null)
                    {
                        hr = m_graph.AddFilter(vlavvideo, "LAV Video Decoder");
                        DsError.ThrowExceptionForHR(hr);
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding LAV Video filter", ex);
                }

                try
                {
                    _lavaudio = new LAVAudio();
                    var vlavaudio = _lavaudio as DirectShowLib.IBaseFilter;
                    if (vlavaudio != null)
                    {
                        hr = m_graph.AddFilter(vlavaudio, "LAV Audio Decoder");
                        DsError.ThrowExceptionForHR(hr);
                    }
                }
                catch (Exception ex)
                {
                    _logger.ErrorException("Error adding LAV Audio filter", ex);
                }

                if (_item.IsVideo)
                {
                    var xySubFilterSucceeded = false;

                    if (enableMadvr)
                    {
                        var madVrSucceded = false;

                        try
                        {
                            _madvr = new MadVR();
                            var vmadvr = _madvr as DirectShowLib.IBaseFilter;
                            if (vmadvr != null)
                            {
                                hr = m_graph.AddFilter(vmadvr, "MadVR Video Renderer");
                                DsError.ThrowExceptionForHR(hr);
                            }

                            madVrSucceded = true;
                        }
                        catch (Exception ex)
                        {
                            _logger.ErrorException("Error adding MadVR filter", ex);
                        }

                        // Load xySubFilter if configured and if madvr succeeded
                        if (enableXySubFilter && madVrSucceded)
                        {
                            try
                            {
                                _xySubFilter = new XySubFilter();
                                var vxySubFilter = _xySubFilter as DirectShowLib.IBaseFilter;
                                if (vxySubFilter != null)
                                {
                                    hr = m_graph.AddFilter(vxySubFilter, "xy-SubFilter");
                                    DsError.ThrowExceptionForHR(hr);
                                }

                                xySubFilterSucceeded = true;
                            }
                            catch (Exception ex)
                            {
                                _logger.ErrorException("Error adding xy-SubFilter filter", ex);
                            }
                        }
                    }

                    // Fallback to xyVsFilter
                    if (!xySubFilterSucceeded)
                    {
                        try
                        {
                            _xyVsFilter = new XYVSFilter();
                            var vxyVsFilter = _xyVsFilter as DirectShowLib.IBaseFilter;
                            if (vxyVsFilter != null)
                            {
                                hr = m_graph.AddFilter(vxyVsFilter, "xy-VSFilter");
                                DsError.ThrowExceptionForHR(hr);
                            }
                        }
                        catch (Exception ex)
                        {
                            _logger.ErrorException("Error adding xy-VSFilter filter", ex);
                        }
                    }
                }
            }

            DirectShowLib.IEnumPins pEnum;
            hr = pSource.EnumPins(out pEnum);
            DsError.ThrowExceptionForHR(hr);

            DirectShowLib.IPin[] pins = { null };

            /* Counter for how many pins successfully rendered */
            var pinsRendered = 0;

            /* Loop over each pin of the source filter */
            while (pEnum.Next(1, pins, IntPtr.Zero) == 0)
            {
                if (_filterGraph.RenderEx(pins[0], AMRenderExFlags.RenderToExistingRenderers, IntPtr.Zero) >= 0)
                {
                    pinsRendered++;
                }

                Marshal.ReleaseComObject(pins[0]);
            }

            Marshal.ReleaseComObject(pEnum);

            if (pinsRendered == 0)
            {
                throw new Exception("Could not render any streams from the source Uri");
            }

            _logger.Info("Completed RenderStreams with {0} pins.", pinsRendered);

            if (_item.IsVideo)
            {
                SetVideoWindow();
            }
        }