private void Cleanup()
{
Log.Info("TSReader2WMV: cleanup");
if (mediaControl != null)
{
mediaControl.Stop();
mediaControl = null;
}
mediaSeeking = null;
mediaEvt = null;
mediaPos = null;
mediaControl = null;
if (AudioCodec != null)
{
DirectShowUtil.ReleaseComObject(AudioCodec);
}
AudioCodec = null;
if (VideoCodec != null)
{
DirectShowUtil.ReleaseComObject(VideoCodec);
}
VideoCodec = null;
if (tsreaderSource != null)
{
DirectShowUtil.ReleaseComObject(tsreaderSource);
}
tsreaderSource = null;
DirectShowUtil.RemoveFilters(graphBuilder);
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
}
_rotEntry = null;
if (graphBuilder != null)
{
DirectShowUtil.ReleaseComObject(graphBuilder);
}
graphBuilder = null;
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
}
public override void Process()
{
if ((DateTime.Now - lastProgressCheck).TotalMilliseconds > 100) // check progress at maximum 10 times per second
{
lastProgressCheck = DateTime.Now;
if (percentageBuffered >= 100.0f) // already buffered 100%, simply set the Property
{
GUIPropertyManager.SetProperty("#TV.Record.percent3", percentageBuffered.ToString());
}
else
{
if (graphBuilder != null && GetSourceFilterName(m_strCurrentFile) == OnlineVideos.MPUrlSourceFilter.Downloader.FilterName) // only when progress reporting is possible
{
IBaseFilter sourceFilter = null;
try
{
int result = graphBuilder.FindFilterByName(OnlineVideos.MPUrlSourceFilter.Downloader.FilterName, out sourceFilter);
if (result == 0)
{
long total = 0, current = 0;
((IAMOpenProgress)sourceFilter).QueryProgress(out total, out current);
percentageBuffered = (float)current / (float)total * 100.0f;
GUIPropertyManager.SetProperty("#TV.Record.percent3", percentageBuffered.ToString());
}
}
catch (Exception ex)
{
Log.Instance.Warn("Error Quering Progress: {0}", ex.Message);
}
finally
{
if (sourceFilter != null)
{
DirectShowUtil.ReleaseComObject(sourceFilter, 2000);
}
}
}
}
AdaptRefreshRateFromVideoRenderer();
}
base.Process();
}
public Frame(string name, Texture image, int duration)
{
_imageName = name;
_image = image;
_duration = duration;
if (image != null)
{
unsafe
{
_image.Disposing -= new EventHandler(D3DTexture_Disposing);
_image.Disposing += new EventHandler(D3DTexture_Disposing);
IntPtr ptr = DirectShowUtil.GetUnmanagedTexture(_image);
_textureNumber = DXNative.FontEngineAddTexture(ptr.ToInt32(), true, (void *)ptr.ToPointer());
if (logTextures)
{
Log.Info("Frame:ctor() fontengine: added texture:{0} {1}", _textureNumber.ToString(), _imageName);
}
}
}
}
/// <summary>
/// removes the VMR7 filter from the graph and free up all unmanaged resources
/// </summary>
public void RemoveVMR7()
{
if (vmr7intialized)
{
int result;
Log.Info("VMR7Helper:RemoveVMR7");
//if (m_mixerBitmap != null)
// while ((result=DirectShowUtil.ReleaseComObject(m_mixerBitmap))>0);
m_mixerBitmap = null;
// if (quality != null)
// while ((result=DirectShowUtil.ReleaseComObject(quality))>0);
quality = null;
if (VMR7Filter != null)
{
//while ((result=DirectShowUtil.ReleaseComObject(VMR7Filter))>0);
try
{
result = m_graphBuilder.RemoveFilter(VMR7Filter);
if (result != 0)
{
Log.Info("VMR7Helper:RemoveFilter():{0}", result);
}
}
catch (Exception) {}
while ((result = DirectShowUtil.ReleaseComObject(VMR7Filter)) > 0)
{
;
}
if (result != 0)
{
Log.Info("VMR7Helper:ReleaseComObject():{0}", result);
}
m_graphBuilder = null;
}
vmr7intialized = false;
g_vmr7 = null;
}
}
/// <summary> Get a moniker's human-readable name based on a moniker string. </summary>
protected string getName(string monikerString)
{
IMoniker parser = null;
IMoniker moniker = null;
try
{
parser = getAnyMoniker();
int eaten;
parser.ParseDisplayName(null, null, monikerString, out eaten, out moniker);
return(getName(parser));
}
finally
{
if (moniker != null)
{
DirectShowUtil.ReleaseComObject(moniker);
}
moniker = null;
_nameResolved = true;
}
}
/// <summary>
/// If the url to be played can be buffered before starting playback, this function
/// starts building a graph by adding the preferred video and audio render to it.
/// This needs to be called on the MpMain Thread.
/// </summary>
/// <returns>true, if the url can be buffered (a graph was started), false if it can't be and null if an error occured building the graph</returns>
public bool?PrepareGraph()
{
//string sourceFilterName = SOURCE_FILTER_NAME; //GetSourceFilterName(m_strCurrentFile);
if (!string.IsNullOrEmpty(sourceFilterName))
{
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
Vmr9 = new VMR9Util();
Vmr9.AddVMR9(graphBuilder);
Vmr9.Enable(false);
// set VMR9 back to NOT Active -> otherwise GUI is not refreshed while graph is building
GUIGraphicsContext.Vmr9Active = false;
// add the audio renderer
using (Settings settings = new MPSettings())
{
string audiorenderer = settings.GetValueAsString("movieplayer", "audiorenderer", "Default DirectSound Device");
DirectShowUtil.AddAudioRendererToGraph(graphBuilder, audiorenderer, false);
}
// set fields for playback
mediaCtrl = (IMediaControl)graphBuilder;
mediaEvt = (IMediaEventEx)graphBuilder;
mediaSeek = (IMediaSeeking)graphBuilder;
mediaPos = (IMediaPosition)graphBuilder;
basicAudio = (IBasicAudio)graphBuilder;
videoWin = (IVideoWindow)graphBuilder;
// add the source filter
return(tryAddSourceFilter());
}
else
{
return(false);
}
}
bool?tryAddSourceFilter()
{
bool? result = null;
IBaseFilter sourceFilter = null;
try
{
sourceFilter = DirectShowUtil.AddFilterToGraph(graphBuilder, sourceFilterName);
if (sourceFilter != null)
{
//openProgress = sourceFilter as IAMOpenProgress;
result = true;
Logger.Instance.Debug("AirPlayerVideo: Using source filter '{0}'", sourceFilterName);
}
}
catch (Exception ex)
{
Logger.Instance.Warn("Error adding '{0}' filter to graph: {1}", sourceFilterName, ex.Message);
}
finally
{
if (sourceFilter != null)
{
DirectShowUtil.ReleaseComObject(sourceFilter);
}
}
if (result == null && sourceFilterName != DEFAULT_SOURCE_FILTER)
{
Logger.Instance.Warn("Failed to add source filter '{0}', falling back to default source filter '{1}'", sourceFilterName, DEFAULT_SOURCE_FILTER);
sourceFilterName = DEFAULT_SOURCE_FILTER;
return(tryAddSourceFilter());
}
return(result);
}
/// <summary>
/// Initializes the device objects of the GUIFonts.
/// </summary>
public static void InitializeDeviceObjects()
{
lock (Renderlock)
{
Log.Debug("GUIFontManager InitializeDeviceObjects()");
IntPtr upDevice = DirectShowUtil.GetUnmanagedDevice(GUIGraphicsContext.DX9Device);
unsafe
{
DXNative.FontEngineSetDevice(upDevice.ToPointer());
}
foreach (GUIFont font in ListFonts)
{
try
{
font.InitializeDeviceObjects();
}
catch (Exception ex)
{
Log.Error("GUIFontManager InitializeDeviceObjects() exception {0}", ex);
}
}
}
}
public bool Transcode(TranscodeInfo info, MediaPortal.Core.Transcoding.VideoFormat format,
MediaPortal.Core.Transcoding.Quality quality, Standard standard)
{
if (!Supports(format))
{
return(false);
}
string ext = System.IO.Path.GetExtension(info.file);
if (ext.ToLower() != ".ts" && ext.ToLower() != ".mpg")
{
Log.Info("TSReader2MP4: wrong file format");
return(false);
}
try
{
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
Log.Info("TSReader2MP4: add filesource");
TsReader reader = new TsReader();
tsreaderSource = (IBaseFilter)reader;
IBaseFilter filter = (IBaseFilter)tsreaderSource;
graphBuilder.AddFilter(filter, "TSReader Source");
IFileSourceFilter fileSource = (IFileSourceFilter)tsreaderSource;
Log.Info("TSReader2MP4: load file:{0}", info.file);
int hr = fileSource.Load(info.file, null);
//add audio/video codecs
string strVideoCodec = "";
string strH264VideoCodec = "";
string strAudioCodec = "";
string strAACAudioCodec = "";
using (MediaPortal.Profile.Settings xmlreader = new MediaPortal.Profile.MPSettings())
{
strVideoCodec = xmlreader.GetValueAsString("mytv", "videocodec", "");
strAudioCodec = xmlreader.GetValueAsString("mytv", "audiocodec", "");
strAACAudioCodec = xmlreader.GetValueAsString("mytv", "aacaudiocodec", "");
strH264VideoCodec = xmlreader.GetValueAsString("mytv", "h264videocodec", "");
}
//Find the type of decoder required for the output video & audio pins on TSReader.
Log.Info("TSReader2MP4: find tsreader compatible audio/video decoders");
IPin pinOut0, pinOut1;
IPin pinIn0, pinIn1;
pinOut0 = DsFindPin.ByDirection((IBaseFilter)tsreaderSource, PinDirection.Output, 0); //audio
pinOut1 = DsFindPin.ByDirection((IBaseFilter)tsreaderSource, PinDirection.Output, 1); //video
if (pinOut0 == null || pinOut1 == null)
{
Log.Error("TSReader2MP4: FAILED: unable to get output pins of tsreader");
Cleanup();
return(false);
}
bool usingAAC = false;
IEnumMediaTypes enumMediaTypes;
hr = pinOut0.EnumMediaTypes(out enumMediaTypes);
while (true)
{
AMMediaType[] mediaTypes = new AMMediaType[1];
int typesFetched;
hr = enumMediaTypes.Next(1, mediaTypes, out typesFetched);
if (hr != 0 || typesFetched == 0)
{
break;
}
if (mediaTypes[0].majorType == MediaType.Audio && mediaTypes[0].subType == MediaSubType.LATMAAC)
{
Log.Info("TSReader2MP4: found LATM AAC audio out pin on tsreader");
usingAAC = true;
}
}
bool usingH264 = false;
hr = pinOut1.EnumMediaTypes(out enumMediaTypes);
while (true)
{
AMMediaType[] mediaTypes = new AMMediaType[1];
int typesFetched;
hr = enumMediaTypes.Next(1, mediaTypes, out typesFetched);
if (hr != 0 || typesFetched == 0)
{
break;
}
if (mediaTypes[0].majorType == MediaType.Video && mediaTypes[0].subType == AVC1)
{
Log.Info("TSReader2MP4: found H.264 video out pin on tsreader");
usingH264 = true;
}
}
//Add the type of decoder required for the output video & audio pins on TSReader.
Log.Info("TSReader2MP4: add audio/video decoders to graph");
if (usingH264 == false)
{
Log.Info("TSReader2MP4: add mpeg2 video decoder:{0}", strVideoCodec);
VideoCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strVideoCodec);
if (VideoCodec == null)
{
Log.Error("TSReader2MP4: unable to add mpeg2 video decoder");
Cleanup();
return(false);
}
}
else
{
Log.Info("TSReader2MP4: add h264 video codec:{0}", strH264VideoCodec);
VideoCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strH264VideoCodec);
if (VideoCodec == null)
{
Log.Error("TSReader2MP4: FAILED:unable to add h264 video codec");
Cleanup();
return(false);
}
}
if (usingAAC == false)
{
Log.Info("TSReader2MP4: add mpeg2 audio codec:{0}", strAudioCodec);
AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAudioCodec);
if (AudioCodec == null)
{
Log.Error("TSReader2MP4: FAILED:unable to add mpeg2 audio codec");
Cleanup();
return(false);
}
}
else
{
Log.Info("TSReader2MP4: add aac audio codec:{0}", strAACAudioCodec);
AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAACAudioCodec);
if (AudioCodec == null)
{
Log.Error("TSReader2MP4: FAILED:unable to add aac audio codec");
Cleanup();
return(false);
}
}
Log.Info("TSReader2MP4: connect tsreader->audio/video decoders");
//connect output #0 (audio) of tsreader->audio decoder input pin 0
//connect output #1 (video) of tsreader->video decoder input pin 0
pinIn0 = DsFindPin.ByDirection(AudioCodec, PinDirection.Input, 0); //audio
pinIn1 = DsFindPin.ByDirection(VideoCodec, PinDirection.Input, 0); //video
if (pinIn0 == null || pinIn1 == null)
{
Log.Error("TSReader2MP4: FAILED: unable to get pins of video/audio codecs");
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut0, pinIn0);
if (hr != 0)
{
Log.Error("TSReader2MP4: FAILED: unable to connect audio pins :0x{0:X}", hr);
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut1, pinIn1);
if (hr != 0)
{
Log.Error("TSReader2MP4: FAILED: unable to connect video pins :0x{0:X}", hr);
Cleanup();
return(false);
}
//add encoders, muxer & filewriter
if (!AddCodecs(graphBuilder, info))
{
return(false);
}
//setup graph controls
mediaControl = graphBuilder as IMediaControl;
mediaSeeking = tsreaderSource as IMediaSeeking;
mediaEvt = graphBuilder as IMediaEventEx;
mediaPos = graphBuilder as IMediaPosition;
//get file duration
Log.Info("TSReader2MP4: Get duration of recording");
long lTime = 5 * 60 * 60;
lTime *= 10000000;
long pStop = 0;
hr = mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
if (hr == 0)
{
long lStreamPos;
mediaSeeking.GetCurrentPosition(out lStreamPos); // stream position
m_dDuration = lStreamPos;
lTime = 0;
mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
}
double duration = m_dDuration / 10000000d;
Log.Info("TSReader2MP4: recording duration: {0}", MediaPortal.Util.Utils.SecondsToHMSString((int)duration));
//run the graph to initialize the filters to be sure
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("TSReader2MP4: FAILED: unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
int maxCount = 20;
while (true)
{
long lCurrent;
mediaSeeking.GetCurrentPosition(out lCurrent);
double dpos = (double)lCurrent;
dpos /= 10000000d;
System.Threading.Thread.Sleep(100);
if (dpos >= 2.0d)
{
break;
}
maxCount--;
if (maxCount <= 0)
{
break;
}
}
mediaControl.Stop();
FilterState state;
mediaControl.GetState(500, out state);
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
graphBuilder.RemoveFilter(mp4Muxer);
graphBuilder.RemoveFilter(h264Encoder);
graphBuilder.RemoveFilter(aacEncoder);
graphBuilder.RemoveFilter((IBaseFilter)fileWriterFilter);
if (!AddCodecs(graphBuilder, info))
{
return(false);
}
//Set Encoder quality & Muxer settings
if (!EncoderSet(graphBuilder, info))
{
return(false);
}
//start transcoding - run the graph
Log.Info("TSReader2MP4: start transcoding");
//setup flow control
//need to leverage CBAsePin, CPullPin & IAsyncReader methods.
IAsyncReader synchVideo = null;
mediaSample = VideoCodec as IMediaSample;
hr = synchVideo.SyncReadAligned(mediaSample);
//So we only parse decoder output whent the encoders are ready.
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("TSReader2MP4: FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
}
catch (Exception ex)
{
Log.Error("TSReader2MP4: Unable create graph: {0}", ex.Message);
Cleanup();
return(false);
}
return(true);
}
private void Cleanup()
{
if (graphBuilder == null)
{
return;
}
int hr;
Log.Info("RTSPPlayer:cleanup DShow graph");
try
{
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.Vmr9MediaCtrl(_mediaCtrl);
VMR9Util.g_vmr9.Enable(false);
}
if (mediaEvt != null)
{
hr = mediaEvt.SetNotifyWindow(IntPtr.Zero, WM_GRAPHNOTIFY, IntPtr.Zero);
}
videoWin = graphBuilder as IVideoWindow;
if (videoWin != null && GUIGraphicsContext.VideoRenderer != GUIGraphicsContext.VideoRendererType.madVR)
{
videoWin.put_Owner(IntPtr.Zero);
videoWin.put_Visible(OABool.False);
}
_mediaCtrl = null;
mediaEvt = null;
_mediaSeeking = null;
mediaPos = null;
basicAudio = null;
basicVideo = null;
videoWin = null;
SubEngine.GetInstance().FreeSubtitles();
if (graphBuilder != null)
{
DirectShowUtil.RemoveFilters(graphBuilder);
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
_rotEntry = null;
}
DirectShowUtil.FinalReleaseComObject(graphBuilder);
graphBuilder = null;
}
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.SafeDispose();
VMR9Util.g_vmr9 = null;
}
GUIGraphicsContext.form.Invalidate(true);
_state = PlayState.Init;
if (_mpegDemux != null)
{
Log.Info("cleanup mpegdemux");
DirectShowUtil.FinalReleaseComObject(_mpegDemux);
_mpegDemux = null;
}
if (_rtspSource != null)
{
Log.Info("cleanup _rtspSource");
DirectShowUtil.FinalReleaseComObject(_rtspSource);
_rtspSource = null;
}
if (_subtitleFilter != null)
{
DirectShowUtil.FinalReleaseComObject(_subtitleFilter);
_subtitleFilter = null;
if (this.dvbSubRenderer != null)
{
this.dvbSubRenderer.SetPlayer(null);
}
this.dvbSubRenderer = null;
}
if (vobSub != null)
{
Log.Info("cleanup vobSub");
DirectShowUtil.FinalReleaseComObject(vobSub);
vobSub = null;
}
}
catch (Exception ex)
{
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.RestoreGuiForMadVr();
VMR9Util.g_vmr9.SafeDispose();
}
Log.Error("RTSPPlayer: Exception while cleanuping DShow graph - {0} {1}", ex.Message, ex.StackTrace);
}
//switch back to directx windowed mode
Log.Info("RTSPPlayer: Disabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 0, 0, null);
GUIWindowManager.SendMessage(msg);
}
public bool LoadSubtitles(IGraphBuilder graphBuilder, string filename)
{
LoadSettings();
//remove DirectVobSub
DirectVobSubUtil.RemoveFromGraph(graphBuilder);
{
//remove InternalScriptRenderer as it takes subtitle pin
IBaseFilter isr = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.InternalScriptRenderer, out isr);
if (isr != null)
{
graphBuilder.RemoveFilter(isr);
DirectShowUtil.ReleaseComObject(isr);
}
}
// Window size
//Size size = new Size(GUIGraphicsContext.Width, GUIGraphicsContext.Height);
/*List<FFDShowAPI.FFDShowInstance> ffdshowInstance = FFDShowAPI.getFFDShowInstances();
* FFDShowAPI.FFDShowAPI api = new FFDShowAPI();*/
IBaseFilter baseFilter = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, FFDShowAPI.FFDShowVideoGuid, out baseFilter);
if (baseFilter == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, FFDShowAPI.FFDShowVideoDXVAGuid, out baseFilter);
}
if (baseFilter == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, FFDShowAPI.FFDShowVideoRawGuid, out baseFilter);
}
if (baseFilter == null)
{
return(false);
}
ffdshowAPI = new FFDShowAPI((object)baseFilter);
IffdshowDec ffdshowDec = baseFilter as IffdshowDec;
if (ffdshowDec == null)
{
Log.Error("FFdshow interfaces not found. Try to update FFDShow");
}
else
{
Log.Info("FFdshow interfaces found");
}
if (selectionOff)
{
Enable = false;
}
else
{
Enable = autoShow;
}
return(true);
}
private void Cleanup()
{
if (_graphBuilder == null)
{
return;
}
int hr;
using (Settings xmlreader = new MPSettings())
{
int codecValue = 0;
string codecType = "";
codecType = xmlreader.GetValueAsString("dvdplayer", "videocodec", "");
if (codecType == "InterVideo Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "intervideo", 1);
Log.Info("DVDPlayer9:Resetting InterVideo DXVA to {0}", codecValue);
using (
RegistryKey subkey = Registry.CurrentUser.CreateSubKey(@"Software\InterVideo\Common\VideoDec\MediaPortal"))
{
subkey.SetValue("DXVA", codecValue);
}
}
if (codecType.StartsWith("CyberLink Video/SP Decoder"))
{
codecValue = xmlreader.GetValueAsInt("videocodec", "cyberlink", 1);
Log.Info("DVDPlayer9:Resetting CyberLink DXVA to {0}", codecValue);
using (RegistryKey subkey = Registry.CurrentUser.CreateSubKey(@"Software\Cyberlink\Common\CLVSD\MediaPortal"))
{
subkey.SetValue("UIUseHVA", codecValue);
}
}
if (codecType == "NVIDIA Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "nvidia", 1);
Log.Info("DVDPlayer9:Resetting NVIDIA DXVA to {0}", codecValue);
using (RegistryKey subkey = Registry.LocalMachine.CreateSubKey(@"Software\NVIDIA Corporation\Filters\Video"))
{
subkey.SetValue("EnableDXVA", codecValue);
}
}
}
try
{
Log.Info("DVDPlayer9: cleanup DShow graph");
if (_mediaCtrl != null)
{
int counter = 0;
FilterState state;
hr = _mediaCtrl.Stop();
hr = _mediaCtrl.GetState(10, out state);
while (state != FilterState.Stopped || GUIGraphicsContext.InVmr9Render)
{
System.Threading.Thread.Sleep(100);
hr = _mediaCtrl.GetState(10, out state);
counter++;
if (counter >= 30)
{
if (state != FilterState.Stopped)
{
Log.Debug("DVDPlayer9: graph still running");
}
if (GUIGraphicsContext.InVmr9Render)
{
Log.Debug("DVDPlayer9: in renderer");
}
break;
}
}
_mediaCtrl = null;
}
_state = PlayState.Stopped;
VMR9Util.g_vmr9.EVRSetDVDMenuState(false);
_visible = false;
_mediaEvt = null;
_dvdCtrl = null;
_dvdInfo = null;
_basicVideo = null;
_basicAudio = null;
_mediaPos = null;
_videoWin = null;
_pendingCmd = false;
if (_cmdOption != null)
{
DirectShowUtil.ReleaseComObject(_cmdOption);
_cmdOption = null;
}
if (_dvdbasefilter != null)
{
while ((hr = DirectShowUtil.ReleaseComObject(_dvdbasefilter)) > 0)
{
;
}
_dvdbasefilter = null;
}
if (_dvdGraph != null)
{
while ((hr = DirectShowUtil.ReleaseComObject(_dvdGraph)) > 0)
{
;
}
_dvdGraph = null;
}
if (_line21Decoder != null)
{
while ((hr = DirectShowUtil.ReleaseComObject(_line21Decoder)) > 0)
{
;
}
_line21Decoder = null;
}
PostProcessingEngine.GetInstance().FreePostProcess();
if (_vmr9 != null)
{
_vmr9.Enable(false);
_vmr9.SafeDispose();
_vmr9 = null;
}
if (_graphBuilder != null)
{
DirectShowUtil.RemoveFilters(_graphBuilder);
// _rotEntry has a reference to _graphBuilder (see _rotEntry ctor)
// so, release of _rotEntry must be before _graphBuilder is released
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
_rotEntry = null;
}
while ((hr = DirectShowUtil.ReleaseComObject(_graphBuilder)) > 0)
{
;
}
_graphBuilder = null;
}
_state = PlayState.Init;
GUIGraphicsContext.form.Invalidate(true);
//GUIGraphicsContext.form.Activate();
}
catch (Exception ex)
{
Log.Error("DVDPlayer9: Exception while cleanuping DShow graph - {0} {1}", ex.Message, ex.StackTrace);
}
Log.Info("DVDPlayer9: Disabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 0, 0, null);
GUIWindowManager.SendMessage(msg);
}
/// <summary> Populate the InnerList with a list of filters from a particular category </summary>
protected void getFilters(Guid category)
{
int hr;
object comObj = null;
ICreateDevEnum enumDev = null;
IEnumMoniker enumMon = null;
IMoniker[] mon = new IMoniker[1];
try
{
// Get the system device enumerator
Type srvType = Type.GetTypeFromCLSID(ClassId.SystemDeviceEnum);
if (srvType == null)
{
throw new NotImplementedException("System Device Enumerator");
}
comObj = Activator.CreateInstance(srvType);
enumDev = (ICreateDevEnum)comObj;
// Create an enumerator to find filters in category
hr = enumDev.CreateClassEnumerator(category, out enumMon, 0);
if (hr != 0)
{
return; //throw new NotSupportedException( "No devices of the category" );
}
// Loop through the enumerator
IntPtr f = IntPtr.Zero;
do
{
// Next filter
hr = enumMon.Next(1, mon, f);
if ((hr != 0) || (mon[0] == null))
{
break;
}
// Add the filter
Filter filter = new Filter(mon[0]);
InnerList.Add(filter);
// Release resources
DirectShowUtil.ReleaseComObject(mon[0]);
mon[0] = null;
} while (true);
// Sort
//InnerList.Sort();
}
finally
{
enumDev = null;
if (mon[0] != null)
{
DirectShowUtil.ReleaseComObject(mon[0]);
}
mon[0] = null;
if (enumMon != null)
{
DirectShowUtil.ReleaseComObject(enumMon);
}
enumMon = null;
if (comObj != null)
{
DirectShowUtil.ReleaseComObject(comObj);
}
comObj = null;
}
}
public void SetDeinterlaceMode()
{
if (!GUIGraphicsContext.IsEvr)
{
if (!_isVmr9Initialized)
{
return;
}
Log.Debug("VMR9: SetDeinterlaceMode()");
IVMRDeinterlaceControl9 deinterlace = (IVMRDeinterlaceControl9)_vmr9Filter;
IPin InPin = null;
int hr = _vmr9Filter.FindPin("VMR Input0", out InPin);
if (hr != 0)
{
Log.Error("VMR9: failed finding InPin {0:X}", hr);
}
AMMediaType mediatype = new AMMediaType();
InPin.ConnectionMediaType(mediatype);
//Start by getting the media type of the video stream.
//Only VideoInfoHeader2 formats can be interlaced.
if (mediatype.formatType == FormatType.VideoInfo2)
{
Log.Debug("VMR9: SetDeinterlaceMode - FormatType = VideoInfo2");
int numModes = 0;
VideoInfoHeader2 VideoHeader2 = new VideoInfoHeader2();
Marshal.PtrToStructure(mediatype.formatPtr, VideoHeader2);
VMR9VideoDesc VideoDesc = new VMR9VideoDesc();
// If the FormatType is VideoInfo2, check the dwInterlaceFlags field for the AMInterlace.IsInterlaced flag.
//The presence of this flag indicates the video is interlaced.
if ((VideoHeader2.InterlaceFlags & AMInterlace.IsInterlaced) != 0)
{
Log.Debug("VMR9: SetDeinterlaceMode - Interlaced frame detected");
//Fill in the VMR9VideoDesc structure with a description of the video stream.
VideoDesc.dwSize = Marshal.SizeOf(VideoDesc); // dwSize: Set this field to sizeof(VMR9VideoDesc).
VideoDesc.dwSampleWidth = VideoHeader2.BmiHeader.Width; // dwSampleWidth: Set this field to pBMI->biWidth.
VideoDesc.dwSampleHeight = VideoHeader2.BmiHeader.Height;
// dwSampleHeight: Set this field to abs(pBMI->biHeight).
//SampleFormat: This field describes the interlace characteristics of the media type.
//Check the dwInterlaceFlags field in the VIDEOINFOHEADER2 structure, and set SampleFormat equal to the equivalent VMR9_SampleFormat flag.
if ((VideoHeader2.InterlaceFlags & AMInterlace.IsInterlaced) != 0)
{
if ((VideoHeader2.InterlaceFlags & AMInterlace.DisplayModeBobOnly) == 0)
{
VideoDesc.SampleFormat = VMR9SampleFormat.ProgressiveFrame;
}
if ((VideoHeader2.InterlaceFlags & AMInterlace.OneFieldPerSample) != 0)
{
if ((VideoHeader2.InterlaceFlags & AMInterlace.Field1First) != 0)
{
VideoDesc.SampleFormat = VMR9SampleFormat.FieldSingleEven;
}
else
{
VideoDesc.SampleFormat = VMR9SampleFormat.FieldSingleOdd;
}
}
if ((VideoHeader2.InterlaceFlags & AMInterlace.Field1First) != 0)
{
VideoDesc.SampleFormat = VMR9SampleFormat.FieldInterleavedEvenFirst;
}
else
{
VideoDesc.SampleFormat = VMR9SampleFormat.FieldInterleavedOddFirst;
}
}
//InputSampleFreq: This field gives the input frequency, which can be calculated from the AvgTimePerFrame field in the VIDEOINFOHEADER2 structure.
//In the general case, set dwNumerator to 10000000, and set dwDenominator to AvgTimePerFrame.
VideoDesc.InputSampleFreq.dwDenominator = 10000000;
VideoDesc.InputSampleFreq.dwNumerator = (int)VideoHeader2.AvgTimePerFrame;
//OutputFrameFreq: This field gives the output frequency, which can be calculated from the InputSampleFreq value and the interleaving characteristics of the input stream:
//Set OutputFrameFreq.dwDenominator equal to InputSampleFreq.dwDenominator.
//If the input video is interleaved, set OutputFrameFreq.dwNumerator to 2 x InputSampleFreq.dwNumerator. (After deinterlacing, the frame rate is doubled.)
//Otherwise, set the value to InputSampleFreq.dwNumerator.
VideoDesc.OutputFrameFreq.dwDenominator = 10000000;
VideoDesc.OutputFrameFreq.dwNumerator = (int)VideoHeader2.AvgTimePerFrame * 2;
VideoDesc.dwFourCC = VideoHeader2.BmiHeader.Compression; //dwFourCC: Set this field to pBMI->biCompression.
//Pass the structure to the IVMRDeinterlaceControl9::GetNumberOfDeinterlaceModes method.
//Call the method twice. The first call returns the number of deinterlace modes the hardware supports for the specified format.
hr = deinterlace.GetNumberOfDeinterlaceModes(ref VideoDesc, ref numModes, null);
if (hr == 0 && numModes != 0)
{
Guid[] modes = new Guid[numModes];
{
//Allocate an array of GUIDs of this size, and call the method again, passing in the address of the array.
//The second call fills the array with GUIDs. Each GUID identifies one deinterlacing mode.
hr = deinterlace.GetNumberOfDeinterlaceModes(ref VideoDesc, ref numModes, modes);
for (int i = 0; i < numModes; i++)
{
//To get the capabiltiies of a particular mode, call the IVMRDeinterlaceControl9::GetDeinterlaceModeCaps method.
//Pass in the same VMR9VideoDesc structure, along with one of the GUIDs from the array.
//The method fills a VMR9DeinterlaceCaps structure with the mode capabilities.
VMR9DeinterlaceCaps caps = new VMR9DeinterlaceCaps();
caps.dwSize = Marshal.SizeOf(typeof(VMR9DeinterlaceCaps));
hr = deinterlace.GetDeinterlaceModeCaps(modes[i], ref VideoDesc, ref caps);
if (hr == 0)
{
Log.Debug("VMR9: AvailableDeinterlaceMode - {0}: {1}", i, modes[i]);
switch (caps.DeinterlaceTechnology)
{
//The algorithm is unknown or proprietary
case VMR9DeinterlaceTech.Unknown:
{
Log.Info("VMR9: Unknown H/W de-interlace mode");
break;
}
//The algorithm creates each missing line by repeating the line above it or below it.
//This method creates jagged artifacts and is not recommended.
case VMR9DeinterlaceTech.BOBLineReplicate:
{
Log.Info("VMR9: BOB Line Replicate capable");
break;
}
//The algorithm creates the missing lines by vertically stretching each video field by a factor of two.
//For example, it might average two lines or use a (-1, 9, 9, -1)/16 filter across four lines.
//Slight vertical adjustments are made to ensure that the resulting image does not "bob" up and down
case VMR9DeinterlaceTech.BOBVerticalStretch:
{
Log.Info("VMR9: BOB Vertical Stretch capable");
verticalStretch = modes[i].ToString();
break;
}
//The algorithm uses median filtering to recreate the pixels in the missing lines.
case VMR9DeinterlaceTech.MedianFiltering:
{
Log.Info("VMR9: Median Filtering capable");
medianFiltering = modes[i].ToString();
break;
}
//The algorithm uses an edge filter to create the missing lines.
//In this process, spatial directional filters are applied to determine the orientation of edges in the picture content.
//Missing pixels are created by filtering along (rather than across) the detected edges.
case VMR9DeinterlaceTech.EdgeFiltering:
{
Log.Info("VMR9: Edge Filtering capable");
break;
}
//The algorithm uses spatial or temporal interpolation, switching between the two on a field-by-field basis, depending on the amount of motion.
case VMR9DeinterlaceTech.FieldAdaptive:
{
Log.Info("VMR9: Field Adaptive capable");
break;
}
//The algorithm uses spatial or temporal interpolation, switching between the two on a pixel-by-pixel basis, depending on the amount of motion.
case VMR9DeinterlaceTech.PixelAdaptive:
{
Log.Info("VMR9: Pixel Adaptive capable");
pixelAdaptive = modes[i].ToString();
break;
}
//The algorithm identifies objects within a sequence of video fields.
//Before it recreates the missing pixels, it aligns the movement axes of the individual objects in the scene to make them parallel with the time axis.
case VMR9DeinterlaceTech.MotionVectorSteered:
{
Log.Info("VMR9: Motion Vector Steered capable");
break;
}
}
}
}
}
//Set the MP preferred h/w de-interlace modes in order of quality
//pixel adaptive, then median filtering & finally vertical stretch
if (pixelAdaptive != "")
{
Guid DeinterlaceMode = new Guid(pixelAdaptive);
Log.Debug("VMR9: trying pixel adaptive");
hr = deinterlace.SetDeinterlaceMode(0, DeinterlaceMode);
if (hr != 0)
{
Log.Error("VMR9: pixel adaptive failed!");
}
else
{
Log.Info("VMR9: setting pixel adaptive succeeded");
medianFiltering = "";
verticalStretch = "";
}
}
if (medianFiltering != "")
{
Guid DeinterlaceMode = new Guid(medianFiltering);
Log.Debug("VMR9: trying median filtering");
hr = deinterlace.SetDeinterlaceMode(0, DeinterlaceMode);
if (hr != 0)
{
Log.Error("VMR9: median filtering failed!");
}
else
{
Log.Info("VMR9: setting median filtering succeeded");
verticalStretch = "";
}
}
if (verticalStretch != "")
{
Guid DeinterlaceMode = new Guid(verticalStretch);
Log.Debug("VMR9: trying vertical stretch");
hr = deinterlace.SetDeinterlaceMode(0, DeinterlaceMode);
if (hr != 0)
{
Log.Error("VMR9: Cannot set H/W de-interlace mode - using VMR9 fallback");
}
Log.Info("VMR9: setting vertical stretch succeeded");
}
}
else
{
Log.Info("VMR9: No H/W de-interlaced modes supported, using fallback preference");
}
}
else
{
Log.Info("VMR9: progressive mode detected - no need to de-interlace");
}
}
//If the format type is VideoInfo, it must be a progressive frame.
else
{
Log.Info("VMR9: no need to de-interlace this video source");
}
DsUtils.FreeAMMediaType(mediatype);
//release the VMR9 pin
hr = DirectShowUtil.ReleaseComObject(InPin);
InPin = null;
mediatype = null;
}
}
//public bool IsVMR9Connected
#endregion
#region public members
/// <summary>
/// Add VMR9 filter to graph and configure it
/// </summary>
/// <param name="graphBuilder"></param>
public bool AddVMR9(IGraphBuilder graphBuilder)
{
if (!_useVmr9)
{
Log.Debug("VMR9: addvmr9 - vmr9 is deactivated");
return(false);
}
if (_isVmr9Initialized)
{
Log.Debug("VMR9: addvmr9: vmr9 has already been initialized");
return(false);
}
bool _useEvr = GUIGraphicsContext.IsEvr;
if (_instanceCounter != 0)
{
Log.Error("VMR9: Multiple instances of VMR9 running!!!");
throw new Exception("VMR9Helper: Multiple instances of VMR9 running!!!");
}
HResult hr;
IntPtr hMonitor = Manager.GetAdapterMonitor(GUIGraphicsContext.DX9Device.DeviceCaps.AdapterOrdinal);
IntPtr upDevice = DirectShowUtil.GetUnmanagedDevice(GUIGraphicsContext.DX9Device);
_scene = new PlaneScene(this);
_scene.Init();
if (_useEvr)
{
EvrInit(_scene, (uint)upDevice.ToInt32(), ref _vmr9Filter, (uint)hMonitor.ToInt32());
hr = new HResult(graphBuilder.AddFilter(_vmr9Filter, "Enhanced Video Renderer"));
Log.Info("VMR9: added EVR Renderer to graph");
}
else
{
_vmr9Filter = (IBaseFilter) new VideoMixingRenderer9();
Log.Info("VMR9: added Video Mixing Renderer 9 to graph");
Vmr9Init(_scene, (uint)upDevice.ToInt32(), _vmr9Filter, (uint)hMonitor.ToInt32());
hr = new HResult(graphBuilder.AddFilter(_vmr9Filter, "Video Mixing Renderer 9"));
}
if (_vmr9Filter == null)
{
Error.SetError("Unable to play movie", "Renderer could not be added");
Log.Error("VMR9: Renderer not installed / cannot be used!");
return(false);
}
if (hr != 0)
{
if (_useEvr)
{
EvrDeinit();
}
else
{
Vmr9Deinit();
}
_scene.Stop();
_scene.Deinit();
_scene = null;
DirectShowUtil.ReleaseComObject(_vmr9Filter);
_vmr9Filter = null;
Error.SetError("Unable to play movie", "Unable to initialize Renderer");
Log.Error("VMR9: Failed to add Renderer to filter graph");
return(false);
}
_qualityInterface = _vmr9Filter as IQualProp;
_vmr9MixerBitmapInterface = _vmr9Filter as IVMRMixerBitmap9;
_graphBuilderInterface = graphBuilder;
_instanceCounter++;
_isVmr9Initialized = true;
if (!_useEvr)
{
SetDeinterlacePrefs();
IVMRMixerControl9 mixer = _vmr9Filter as IVMRMixerControl9;
if (mixer != null)
{
VMR9MixerPrefs dwPrefs;
mixer.GetMixingPrefs(out dwPrefs);
dwPrefs &= ~VMR9MixerPrefs.RenderTargetMask;
dwPrefs |= VMR9MixerPrefs.RenderTargetYUV;
// YUV saves graphics bandwith http://msdn2.microsoft.com/en-us/library/ms788177(VS.85).aspx
hr.Set(mixer.SetMixingPrefs(dwPrefs));
Log.Debug("VMR9: Enabled YUV mixing - " + hr.ToDXString());
using (Settings xmlreader = new MPSettings())
{
//Enable nonsquaremixing
if (xmlreader.GetValueAsBool("general", "nonsquare", true))
{
mixer.GetMixingPrefs(out dwPrefs);
dwPrefs |= VMR9MixerPrefs.NonSquareMixing;
hr.Set(mixer.SetMixingPrefs(dwPrefs));
Log.Debug("VRM9: Turning on nonsquare mixing - " + hr.ToDXString());
hr.Set(mixer.SetMixingPrefs(dwPrefs));
}
// Enable DecimateMask - this will effectively use only half of the input width & length
if (xmlreader.GetValueAsBool("general", "dx9decimatemask", false))
{
mixer.GetMixingPrefs(out dwPrefs);
dwPrefs &= ~VMR9MixerPrefs.DecimateMask;
dwPrefs |= VMR9MixerPrefs.DecimateOutput;
hr.Set(mixer.SetMixingPrefs(dwPrefs));
Log.Debug("VRM9: Enable decimatemask - " + hr.ToDXString());
hr.Set(mixer.SetMixingPrefs(dwPrefs));
}
// see D3DTEXTUREFILTERTYPE Enumerated Type documents for further information
// MixerPref9_PointFiltering
// MixerPref9_BiLinearFiltering
// MixerPref9_AnisotropicFiltering
// MixerPref9_PyramidalQuadFiltering
// MixerPref9_GaussianQuadFiltering
mixer.SetMixingPrefs(dwPrefs);
mixer.GetMixingPrefs(out dwPrefs);
dwPrefs &= ~VMR9MixerPrefs.FilteringMask;
string filtermode9 = xmlreader.GetValueAsString("general", "dx9filteringmode", "Gaussian Quad Filtering");
if (filtermode9 == "Point Filtering")
{
dwPrefs |= VMR9MixerPrefs.PointFiltering;
}
else if (filtermode9 == "Bilinear Filtering")
{
dwPrefs |= VMR9MixerPrefs.BiLinearFiltering;
}
else if (filtermode9 == "Anisotropic Filtering")
{
dwPrefs |= VMR9MixerPrefs.AnisotropicFiltering;
}
else if (filtermode9 == "Pyrimidal Quad Filtering")
{
dwPrefs |= VMR9MixerPrefs.PyramidalQuadFiltering;
}
else
{
dwPrefs |= VMR9MixerPrefs.GaussianQuadFiltering;
}
hr.Set(mixer.SetMixingPrefs(dwPrefs));
Log.Debug("VRM9: Set filter mode - " + filtermode9 + " " + hr.ToDXString());
}
}
}
_threadId = Thread.CurrentThread.ManagedThreadId;
GUIGraphicsContext.Vmr9Active = true;
g_vmr9 = this;
Log.Debug("VMR9: Renderer successfully added");
return(true);
}
public bool LoadSubtitles(IGraphBuilder graphBuilder, string filename)
{
FreeSubtitles();
LoadSettings();
{
//remove InternalScriptRenderer as it takes subtitle pin
IBaseFilter isr = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.InternalScriptRenderer, out isr);
if (isr != null)
{
graphBuilder.RemoveFilter(isr);
DirectShowUtil.ReleaseComObject(isr);
}
}
vobSub = (IDirectVobSub)DirectVobSubUtil.AddToGraph(graphBuilder);
if (vobSub == null)
{
return(false);
}
{
//set style
Log.Debug("VideoPlayerVMR9: Setting DirectVobsub parameters");
LOGFONT logFont = new LOGFONT();
int txtcolor;
bool fShadow, fOutLine, fAdvancedRenderer = false;
int size = Marshal.SizeOf(typeof(LOGFONT));
vobSub.get_TextSettings(logFont, size, out txtcolor, out fShadow, out fOutLine, out fAdvancedRenderer);
FontStyle fontStyle = defStyle.fontIsBold ? FontStyle.Regular : FontStyle.Bold;
Font Subfont = new Font(defStyle.fontName, defStyle.fontSize, fontStyle, GraphicsUnit.Point,
(byte)defStyle.fontCharset);
Subfont.ToLogFont(logFont);
fShadow = defStyle.shadow > 0;
fOutLine = defStyle.isBorderOutline;
vobSub.put_TextSettings(logFont, size, defStyle.fontColor, fShadow, fOutLine, fAdvancedRenderer);
vobSub.put_FileName(filename);
bool fBuffer, fOnlyForced, fPolygonize;
vobSub.get_VobSubSettings(out fBuffer, out fOnlyForced, out fPolygonize);
if (selectionOff)
{
vobSub.put_VobSubSettings(fBuffer, false, fPolygonize);
}
else
{
vobSub.put_VobSubSettings(fBuffer, !this.autoShow, fPolygonize);
}
}
{
//load sub streams
IBaseFilter hms = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.HaaliGuid, out hms);
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilterSource, out hms);
}
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilter, out hms);
}
embeddedSelector = hms as IAMStreamSelect;
if (embeddedSelector != null)
{
AddStreams(embeddedSelector);
}
vobSub.get_LanguageCount(out extCount);
if (intSubs.Count > 0)
{
//if there are embedded subtitles,
//last stream of directvobsub is currently selected embedded subtitle
extCount--;
}
}
FFDShowEngine.DisableFFDShowSubtitles(graphBuilder);
Current = 0;
if (selectionOff)
{
Enable = false;
}
return(true);
}
public static void RemoveFromGraph(IGraphBuilder graphBuilder)
{
IBaseFilter vob = null;
using (Settings xmlreader = new MPSettings())
{
string engineType = xmlreader.GetValueAsString("subtitles", "engine", "DirectVobSub");
XySubFilter = engineType.Equals("XySubFilter");
}
if (!XySubFilter)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.DirectVobSubAutoload, out vob);
if (vob == null)
{
//Try the "normal" filter then.
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.DirectVobSubNormal, out vob);
}
}
if (vob == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.XySubFilterAutoload, out vob);
if (vob != null)
{
//remove the XySubFilter filter from the graph
graphBuilder.RemoveFilter(vob);
DirectShowUtil.ReleaseComObject(vob);
vob = null;
return;
}
//Try the XySubFilter "normal" filter then.
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.XySubFilterNormal, out vob);
if (vob != null)
{
//remove the XySubFilter filter from the graph
graphBuilder.RemoveFilter(vob);
DirectShowUtil.ReleaseComObject(vob);
vob = null;
}
return;
}
Log.Info("VideoPlayerVMR9: DirectVobSub in graph, removing...");
// Check where video inputs are connected
IPin pinVideoIn = DsFindPin.ByDirection(vob, PinDirection.Input, 0);
IPin pinVideoOut = DsFindPin.ByDirection(vob, PinDirection.Output, 0);
//find directvobsub's video output pin source input pin
IPin pinVideoTo = null;
if (pinVideoOut != null)
{
pinVideoOut.ConnectedTo(out pinVideoTo);
}
//find directvobsub's video input pin source output pin
IPin pinVideoFrom = null;
if (pinVideoIn != null)
{
pinVideoIn.ConnectedTo(out pinVideoFrom);
}
int hr = 0;
if (pinVideoFrom != null)
{
hr = pinVideoFrom.Disconnect();
if (hr != 0)
{
Log.Error("VideoPlayerVMR9: DirectVobSub failed disconnecting source pin");
}
}
if (pinVideoTo != null)
{
hr = pinVideoTo.Disconnect();
if (hr != 0)
{
Log.Error("VideoPlayerVMR9: DirectVobSub failed disconnecting destination pin");
}
}
//remove the DirectVobSub filter from the graph
graphBuilder.RemoveFilter(vob);
DirectShowUtil.ReleaseComObject(vob);
vob = null;
//reconnect the source output pin to the vmr9/evr filter
if (pinVideoFrom != null)
{
if (pinVideoTo != null)
{
hr = graphBuilder.Connect(pinVideoFrom, pinVideoTo);
}
//hr = graphBuilder.Render(pinVideoFrom);
DirectShowUtil.ReleaseComObject(pinVideoFrom);
pinVideoFrom = null;
}
if (pinVideoTo != null)
{
DirectShowUtil.ReleaseComObject(pinVideoTo);
pinVideoTo = null;
}
if (pinVideoOut != null)
{
DirectShowUtil.ReleaseComObject(pinVideoOut);
pinVideoOut = null;
}
if (pinVideoIn != null)
{
DirectShowUtil.ReleaseComObject(pinVideoIn);
pinVideoIn = null;
}
if (hr != 0)
{
Log.Error("VideoPlayerVMR9: Could not connect video out to video renderer: {0}", hr);
}
else
{
Log.Debug("VideoPlayerVMR9: DirectVobSub graph rebuild finished");
}
}
protected override bool GetInterfaces()
{
GetInterface = true;
try
{
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
int hr;
filterConfig = GetFilterConfiguration();
filterCodec = GetFilterCodec();
if (filterConfig.bAutoDecoderSettings)
{
AutoRenderingCheck = true;
return(base.GetInterfaces());
}
string extension = Path.GetExtension(m_strCurrentFile).ToLowerInvariant();
GUIMessage msg;
if (extension == ".mpls" || extension == ".bdmv")
{
filterConfig.bForceSourceSplitter = false;
filterConfig = GetFilterConfigurationBD();
}
//Manually add codecs based on file extension if not in auto-settings
// switch back to directx fullscreen mode
Log.Info("MyAnime3Player: Enabling DX9 exclusive mode");
msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 1, 0, null);
GUIWindowManager.SendMessage(msg);
// add the VMR9 in the graph
// after enabeling exclusive mode, if done first it causes MediPortal to minimize if for example the "Windows key" is pressed while playing a video
if (extension != ".dts" && extension != ".mp3" && extension != ".mka" && extension != ".ac3")
{
if (g_Player.MediaInfo != null && !g_Player.MediaInfo.MediaInfoNotloaded &&
!g_Player._mediaInfo.HasVideo)
{
AudioOnly = true;
}
else
{
Vmr9 = new VMR9Util();
Vmr9.AddVMR9(graphBuilder);
Vmr9.Enable(false);
}
}
else
{
AudioOnly = true;
}
if (filterConfig.strsplitterfilter == LAV_SPLITTER_FILTER_SOURCE && filterConfig.bForceSourceSplitter)
{
LoadLAVSplitter(LAV_SPLITTER_FILTER_SOURCE);
hr = graphBuilder.AddFilter(_interfaceSourceFilter, LAV_SPLITTER_FILTER_SOURCE);
DsError.ThrowExceptionForHR(hr);
Log.Debug("MyAnime3Player: Add LAVSplitter Source to graph");
IFileSourceFilter interfaceFile = (IFileSourceFilter)_interfaceSourceFilter;
hr = interfaceFile.Load(m_strCurrentFile, null);
if (hr != 0)
{
Error.SetError("Unable to play movie", "Unable build graph for VMR9");
Cleanup();
return(false);
}
}
else
{
_interfaceSourceFilter = filterConfig.bForceSourceSplitter
? DirectShowUtil.AddFilterToGraph(graphBuilder, filterConfig.strsplitterfilter)
: null;
if (_interfaceSourceFilter == null && !filterConfig.bForceSourceSplitter)
{
graphBuilder.AddSourceFilter(m_strCurrentFile, null, out _interfaceSourceFilter);
}
else
{
try
{
int result = ((IFileSourceFilter)_interfaceSourceFilter).Load(m_strCurrentFile, null);
if (result != 0)
{
graphBuilder.RemoveFilter(_interfaceSourceFilter);
DirectShowUtil.ReleaseComObject(_interfaceSourceFilter);
_interfaceSourceFilter = null;
graphBuilder.AddSourceFilter(m_strCurrentFile, null, out _interfaceSourceFilter);
}
}
catch (Exception ex)
{
Log.Error(
"MyAnime3Player: Exception loading Source Filter setup in setting in DShow graph , try to load by merit",
ex);
graphBuilder.RemoveFilter(_interfaceSourceFilter);
DirectShowUtil.ReleaseComObject(_interfaceSourceFilter);
_interfaceSourceFilter = null;
graphBuilder.AddSourceFilter(m_strCurrentFile, null, out _interfaceSourceFilter);
}
}
//Detection of File Source (Async.) as source filter, return true if found
IBaseFilter fileSyncbaseFilter = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.FilesyncSource, out fileSyncbaseFilter);
if (fileSyncbaseFilter == null)
{
graphBuilder.FindFilterByName("File Source (Async.)", out fileSyncbaseFilter);
}
if (fileSyncbaseFilter != null && filterConfig.bForceSourceSplitter)
{
FileSync = true;
DirectShowUtil.ReleaseComObject(fileSyncbaseFilter);
fileSyncbaseFilter = null;
if (filterConfig.strsplitterfilefilter == LAV_SPLITTER_FILTER)
{
LoadLAVSplitter(LAV_SPLITTER_FILTER);
hr = graphBuilder.AddFilter(Splitter, LAV_SPLITTER_FILTER);
DsError.ThrowExceptionForHR(hr);
Log.Debug("MyAnime3Player: Add LAVSplitter to graph");
if (hr != 0)
{
Error.SetError("Unable to play movie", "Unable build graph for VMR9");
Cleanup();
return(false);
}
}
else
{
Splitter = DirectShowUtil.AddFilterToGraph(graphBuilder, filterConfig.strsplitterfilefilter);
}
}
}
// Add preferred video filters
UpdateFilters("Video");
//Add Audio Renderer
if (filterConfig.AudioRenderer.Length > 0 && filterCodec._audioRendererFilter == null)
{
filterCodec._audioRendererFilter = DirectShowUtil.AddAudioRendererToGraph(graphBuilder,
filterConfig.AudioRenderer, false);
}
// Add preferred audio filters
UpdateFilters("Audio");
#region Set High Audio
//Set High Resolution Output > 2 channels
IBaseFilter baseFilter = null;
bool FFDShowLoaded = false;
graphBuilder.FindFilterByName("WMAudio Decoder DMO", out baseFilter);
if (baseFilter != null && filterConfig.wmvAudio != false) //Also check configuration option enabled
{
//Set the filter setting to enable more than 2 audio channels
const string g_wszWMACHiResOutput = "_HIRESOUTPUT";
object val = true;
IPropertyBag propBag = (IPropertyBag)baseFilter;
hr = propBag.Write(g_wszWMACHiResOutput, ref val);
if (hr != 0)
{
Log.Info("VideoPlayer9: Unable to turn WMAudio multichannel on. Reason: {0}", hr);
}
else
{
Log.Info("VideoPlayer9: WMAudio Decoder now set for > 2 audio channels");
}
if (!FFDShowLoaded)
{
IBaseFilter FFDShowAudio = DirectShowUtil.GetFilterByName(graphBuilder,
FFDSHOW_AUDIO_DECODER_FILTER);
if (FFDShowAudio != null)
{
DirectShowUtil.ReleaseComObject(FFDShowAudio);
FFDShowAudio = null;
}
else
{
_FFDShowAudio = DirectShowUtil.AddFilterToGraph(graphBuilder, FFDSHOW_AUDIO_DECODER_FILTER);
}
FFDShowLoaded = true;
}
DirectShowUtil.ReleaseComObject(baseFilter);
baseFilter = null;
}
#endregion
if (_interfaceSourceFilter != null)
{
DirectShowUtil.RenderGraphBuilderOutputPins(graphBuilder, _interfaceSourceFilter);
}
//Test and remove orphelin Audio Renderer
//RemoveAudioR();
//remove InternalScriptRenderer as it takes subtitle pin
disableISR();
//disable Closed Captions!
disableCC();
DirectShowUtil.RemoveUnusedFiltersFromGraph(graphBuilder);
//remove orphelin audio renderer
RemoveAudioR();
//EnableClock();
if ((Vmr9 == null || !Vmr9.IsVMR9Connected) && !AudioOnly)
{
Log.Error("MyAnime3Player: Failed to render file -> vmr9");
mediaCtrl = null;
Cleanup();
return(false);
}
mediaCtrl = (IMediaControl)graphBuilder;
mediaEvt = (IMediaEventEx)graphBuilder;
mediaSeek = (IMediaSeeking)graphBuilder;
mediaPos = (IMediaPosition)graphBuilder;
basicAudio = (IBasicAudio)graphBuilder;
videoWin = (IVideoWindow)graphBuilder;
if (Vmr9 != null)
{
m_iVideoWidth = Vmr9.VideoWidth;
m_iVideoHeight = Vmr9.VideoHeight;
Vmr9.SetDeinterlaceMode();
}
return(true);
}
catch (Exception ex)
{
Error.SetError("Unable to play movie", "Unable build graph for VMR9");
Log.Error("MyAnime3Player: Exception while creating DShow graph {0} {1}", ex.Message, ex.StackTrace);
Cleanup();
return(false);
}
}
private void Cleanup()
{
if (_graphBuilder == null || (VMR9Util.g_vmr9 != null && VMR9Util.g_vmr9.isCurrentStopping))
{
return;
}
int hr;
using (Settings xmlreader = new MPSettings())
{
int codecValue = 0;
string codecType = "";
codecType = xmlreader.GetValueAsString("dvdplayer", "videocodec", "");
if (codecType == "InterVideo Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "intervideo", 1);
Log.Info("DVDPlayer9:Resetting InterVideo DXVA to {0}", codecValue);
using (
RegistryKey subkey = Registry.CurrentUser.CreateSubKey(@"Software\InterVideo\Common\VideoDec\MediaPortal"))
{
subkey.SetValue("DXVA", codecValue);
}
}
if (codecType.StartsWith("CyberLink Video/SP Decoder"))
{
codecValue = xmlreader.GetValueAsInt("videocodec", "cyberlink", 1);
Log.Info("DVDPlayer9:Resetting CyberLink DXVA to {0}", codecValue);
using (RegistryKey subkey = Registry.CurrentUser.CreateSubKey(@"Software\Cyberlink\Common\CLVSD\MediaPortal"))
{
subkey.SetValue("UIUseHVA", codecValue);
}
}
if (codecType == "NVIDIA Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "nvidia", 1);
Log.Info("DVDPlayer9:Resetting NVIDIA DXVA to {0}", codecValue);
using (RegistryKey subkey = Registry.LocalMachine.CreateSubKey(@"Software\NVIDIA Corporation\Filters\Video"))
{
subkey.SetValue("EnableDXVA", codecValue);
}
}
}
try
{
Log.Info("DVDPlayer9: cleanup DShow graph");
_state = PlayState.Stopped;
VMR9Util.g_vmr9.EVRSetDVDMenuState(false);
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.Vmr9MediaCtrl(_mediaCtrl);
VMR9Util.g_vmr9.Enable(false);
}
if (_mediaEvt != null)
{
hr = _mediaEvt.SetNotifyWindow(IntPtr.Zero, WM_GRAPHNOTIFY, IntPtr.Zero);
}
if (VMR9Util.g_vmr9 != null && VMR9Util.g_vmr9._vmr9Filter != null)
{
MadvrInterface.EnableExclusiveMode(false, VMR9Util.g_vmr9._vmr9Filter);
DirectShowUtil.DisconnectAllPins(_graphBuilder, VMR9Util.g_vmr9._vmr9Filter);
Log.Info("DVDPlayer9: Cleanup VMR9");
}
// Clean post process
PostProcessingEngine.GetInstance().FreePostProcess();
AudioPostEngine.GetInstance().FreePostProcess();
if (_videoWin != null && GUIGraphicsContext.VideoRenderer != GUIGraphicsContext.VideoRendererType.madVR)
{
_videoWin.put_Owner(IntPtr.Zero);
_videoWin.put_Visible(OABool.False);
}
_mediaCtrl = null;
_visible = false;
_dvdCtrl = null;
_dvdInfo = null;
_videoWin = null;
_basicVideo = null;
_basicAudio = null;
_mediaPos = null;
_pendingCmd = false;
if (_cmdOption != null)
{
DirectShowUtil.FinalReleaseComObject(_cmdOption);
_cmdOption = null;
}
if (_dvdbasefilter != null)
{
DirectShowUtil.FinalReleaseComObject(_dvdbasefilter);
_dvdbasefilter = null;
}
if (_dvdGraph != null)
{
DirectShowUtil.FinalReleaseComObject(_dvdGraph);
_dvdGraph = null;
}
if (_line21Decoder != null)
{
DirectShowUtil.FinalReleaseComObject(_line21Decoder);
_line21Decoder = null;
}
if (_graphBuilder != null)
{
DirectShowUtil.RemoveFilters(_graphBuilder);
// _rotEntry has a reference to _graphBuilder (see _rotEntry ctor)
// so, release of _rotEntry must be before _graphBuilder is released
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
_rotEntry = null;
}
DirectShowUtil.FinalReleaseComObject(_graphBuilder);
_graphBuilder = null;
}
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.SafeDispose();
VMR9Util.g_vmr9 = null;
}
_state = PlayState.Init;
}
catch (Exception ex)
{
if (VMR9Util.g_vmr9 != null)
{
VMR9Util.g_vmr9.RestoreGuiForMadVr();
VMR9Util.g_vmr9.SafeDispose();
}
Log.Error("DVDPlayer9: Exception while cleanuping DShow graph - {0} {1}", ex.Message, ex.StackTrace);
}
Log.Info("DVDPlayer9: Disabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 0, 0, null);
GUIWindowManager.SendMessage(msg);
}
public bool Transcode(TranscodeInfo info, VideoFormat format, Quality quality, Standard standard)
{
try
{
if (!Supports(format))
{
return(false);
}
string ext = System.IO.Path.GetExtension(info.file);
if (ext.ToLowerInvariant() != ".ts" && ext.ToLowerInvariant() != ".mpg")
{
Log.Info("TSReader2WMV: wrong file format");
return(false);
}
Log.Info("TSReader2WMV: create graph");
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
Log.Info("TSReader2WMV: add filesource");
TsReader reader = new TsReader();
tsreaderSource = (IBaseFilter)reader;
//ITSReader ireader = (ITSReader)reader;
//ireader.SetTsReaderCallback(this);
//ireader.SetRequestAudioChangeCallback(this);
IBaseFilter filter = (IBaseFilter)tsreaderSource;
graphBuilder.AddFilter(filter, "TSReader Source");
IFileSourceFilter fileSource = (IFileSourceFilter)tsreaderSource;
Log.Info("TSReader2WMV: load file:{0}", info.file);
int hr = fileSource.Load(info.file, null);
//add audio/video codecs
string strVideoCodec = "";
string strH264VideoCodec = "";
string strAudioCodec = "";
string strAACAudioCodec = "";
using (MediaPortal.Profile.Settings xmlreader = new MediaPortal.Profile.MPSettings())
{
strVideoCodec = xmlreader.GetValueAsString("mytv", "videocodec", "");
strAudioCodec = xmlreader.GetValueAsString("mytv", "audiocodec", "");
strAACAudioCodec = xmlreader.GetValueAsString("mytv", "aacaudiocodec", "");
strH264VideoCodec = xmlreader.GetValueAsString("mytv", "h264videocodec", "");
}
//Find the type of decoder required for the output video & audio pins on TSReader.
Log.Info("TSReader2WMV: find tsreader compatible audio/video decoders");
IPin pinOut0, pinOut1;
IPin pinIn0, pinIn1;
pinOut0 = DsFindPin.ByDirection((IBaseFilter)tsreaderSource, PinDirection.Output, 0); //audio
pinOut1 = DsFindPin.ByDirection((IBaseFilter)tsreaderSource, PinDirection.Output, 1); //video
if (pinOut0 == null || pinOut1 == null)
{
Log.Error("TSReader2WMV: FAILED: unable to get output pins of tsreader");
Cleanup();
return(false);
}
bool usingAAC = false;
IEnumMediaTypes enumMediaTypes;
hr = pinOut0.EnumMediaTypes(out enumMediaTypes);
while (true)
{
AMMediaType[] mediaTypes = new AMMediaType[1];
int typesFetched;
hr = enumMediaTypes.Next(1, mediaTypes, out typesFetched);
if (hr != 0 || typesFetched == 0)
{
break;
}
if (mediaTypes[0].majorType == MediaType.Audio && mediaTypes[0].subType == MediaSubType.LATMAAC)
{
Log.Info("TSReader2WMV: found LATM AAC audio out pin on tsreader");
usingAAC = true;
}
}
bool usingH264 = false;
hr = pinOut1.EnumMediaTypes(out enumMediaTypes);
while (true)
{
AMMediaType[] mediaTypes = new AMMediaType[1];
int typesFetched;
hr = enumMediaTypes.Next(1, mediaTypes, out typesFetched);
if (hr != 0 || typesFetched == 0)
{
break;
}
if (mediaTypes[0].majorType == MediaType.Video && mediaTypes[0].subType == AVC1)
{
Log.Info("TSReader2WMV: found H.264 video out pin on tsreader");
usingH264 = true;
}
}
//Add the type of decoder required for the output video & audio pins on TSReader.
Log.Info("TSReader2WMV: add audio/video decoders to graph");
if (usingH264 == false)
{
Log.Info("TSReader2WMV: add mpeg2 video decoder:{0}", strVideoCodec);
VideoCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strVideoCodec);
if (VideoCodec == null)
{
Log.Error("TSReader2WMV: unable to add mpeg2 video decoder");
Cleanup();
return(false);
}
}
else
{
Log.Info("TSReader2WMV: add h264 video codec:{0}", strH264VideoCodec);
VideoCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strH264VideoCodec);
if (VideoCodec == null)
{
Log.Error("TSReader2WMV: FAILED:unable to add h264 video codec");
Cleanup();
return(false);
}
}
if (usingAAC == false)
{
Log.Info("TSReader2WMV: add mpeg2 audio codec:{0}", strAudioCodec);
AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAudioCodec);
if (AudioCodec == null)
{
Log.Error("TSReader2WMV: FAILED:unable to add mpeg2 audio codec");
Cleanup();
return(false);
}
}
else
{
Log.Info("TSReader2WMV: add aac audio codec:{0}", strAACAudioCodec);
AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAACAudioCodec);
if (AudioCodec == null)
{
Log.Error("TSReader2WMV: FAILED:unable to add aac audio codec");
Cleanup();
return(false);
}
}
Log.Info("TSReader2WMV: connect tsreader->audio/video decoders");
//connect output #0 (audio) of tsreader->audio decoder input pin 0
//connect output #1 (video) of tsreader->video decoder input pin 0
pinIn0 = DsFindPin.ByDirection(AudioCodec, PinDirection.Input, 0); //audio
pinIn1 = DsFindPin.ByDirection(VideoCodec, PinDirection.Input, 0); //video
if (pinIn0 == null || pinIn1 == null)
{
Log.Error("TSReader2WMV: FAILED: unable to get pins of video/audio codecs");
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut0, pinIn0);
if (hr != 0)
{
Log.Error("TSReader2WMV: FAILED: unable to connect audio pins :0x{0:X}", hr);
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut1, pinIn1);
if (hr != 0)
{
Log.Error("TSReader2WMV: FAILED: unable to connect video pins :0x{0:X}", hr);
Cleanup();
return(false);
}
string outputFilename = System.IO.Path.ChangeExtension(info.file, ".wmv");
if (!AddWmAsfWriter(outputFilename, quality, standard))
{
return(false);
}
Log.Info("TSReader2WMV: start pre-run");
mediaControl = graphBuilder as IMediaControl;
mediaSeeking = tsreaderSource as IMediaSeeking;
mediaEvt = graphBuilder as IMediaEventEx;
mediaPos = graphBuilder as IMediaPosition;
//get file duration
long lTime = 5 * 60 * 60;
lTime *= 10000000;
long pStop = 0;
hr = mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
if (hr == 0)
{
long lStreamPos;
mediaSeeking.GetCurrentPosition(out lStreamPos); // stream position
m_dDuration = lStreamPos;
lTime = 0;
mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
}
double duration = m_dDuration / 10000000d;
Log.Info("TSReader2WMV: movie duration:{0}", Util.Utils.SecondsToHMSString((int)duration));
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("TSReader2WMV: FAILED: unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
int maxCount = 20;
while (true)
{
long lCurrent;
mediaSeeking.GetCurrentPosition(out lCurrent);
double dpos = (double)lCurrent;
dpos /= 10000000d;
System.Threading.Thread.Sleep(100);
if (dpos >= 2.0d)
{
break;
}
maxCount--;
if (maxCount <= 0)
{
break;
}
}
Log.Info("TSReader2WMV: pre-run done");
Log.Info("TSReader2WMV: Get duration of movie");
mediaControl.Stop();
FilterState state;
mediaControl.GetState(500, out state);
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
Log.Info("TSReader2WMV: reconnect mpeg2 video codec->ASF WM Writer");
graphBuilder.RemoveFilter(fileWriterbase);
if (!AddWmAsfWriter(outputFilename, quality, standard))
{
return(false);
}
Log.Info("TSReader2WMV: Start transcoding");
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("TSReader2WMV:FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
}
catch (Exception e)
{
// TODO: Handle exceptions.
Log.Error("unable to transcode file:{0} message:{1}", info.file, e.Message);
return(false);
}
return(true);
}
public bool Get(string fileName, out float uoffs, out float voffs, out float umax, out float vmax, out int iWidth,
out int iHeight, out Texture tex, out int textureNo)
{
uoffs = voffs = umax = vmax = 0.0f;
iWidth = iHeight = 0;
textureNo = -1;
tex = null;
if (_packedTextures == null)
{
return(false);
}
if (fileName.StartsWith(@"\"))
{
fileName = fileName.Remove(0, 1);
}
fileName = fileName.ToLowerInvariant();
if (fileName == string.Empty)
{
return(false);
}
int index = 0;
PackedTexture bigOne = null;
PackedTextureNode foundNode = null;
// Look for textures first in the current theme location. Theme textures override default textures.
// If the default theme is selected then avoid looking through the theme.
if (!GUIThemeManager.CurrentThemeIsDefault)
{
string skinThemeTexturePath = GUIThemeManager.CurrentTheme + @"\media\";
skinThemeTexturePath = skinThemeTexturePath.ToLowerInvariant();
// If a theme texture exists but was not able to be packed then avoid trying to unpack the texture all together. This prevents
// a base skin texture from being unpacked and returned when the base texture could be packed but the overriding theme texture
// could not be packed.
if (!IsTexturePacked(skinThemeTexturePath + fileName))
{
return(false);
}
foreach (PackedTexture texture in _packedTextures)
{
if ((foundNode = texture.root.Get(skinThemeTexturePath + fileName)) != null)
{
bigOne = texture;
break;
}
index++;
}
}
// No theme texture was found. Check the default skin location.
if (foundNode == null)
{
index = 0;
foreach (PackedTexture texture in _packedTextures)
{
if ((foundNode = texture.root.Get(fileName)) != null)
{
bigOne = texture;
break;
}
index++;
}
}
if (foundNode != null)
{
uoffs = (float)(foundNode.Rect.Left + 1) / bigOne.root.Rect.Width;
voffs = (float)(foundNode.Rect.Top + 1) / bigOne.root.Rect.Height;
umax = (float)(foundNode.Rect.Width - 2) / bigOne.root.Rect.Width;
vmax = (float)(foundNode.Rect.Height - 2) / bigOne.root.Rect.Height;
iWidth = foundNode.Rect.Width - 2;
iHeight = foundNode.Rect.Height - 2;
if (bigOne.texture == null)
{
LoadPackedGraphics(index);
}
tex = bigOne.texture;
if (bigOne.textureNo == -1)
{
unsafe
{
IntPtr ptr = DirectShowUtil.GetUnmanagedTexture(bigOne.texture);
bigOne.textureNo = DXNative.FontEngineAddTexture(ptr.ToInt32(), true, ptr.ToPointer());
Log.Info("TexturePacker: fontengine add texure:{0}", bigOne.textureNo);
}
}
textureNo = bigOne.textureNo;
return(true);
}
return(false);
}
public bool LoadSubtitles(IGraphBuilder graphBuilder, string filename)
{
LoadSettings();
MpcSubtitles.SetDefaultStyle(ref this.defStyle, this.overrideASSStyle);
if (selectionOff)
{
MpcSubtitles.SetShowForcedOnly(false);
}
else
{
MpcSubtitles.SetShowForcedOnly(!this.autoShow);
}
//remove DirectVobSub
DirectVobSubUtil.RemoveFromGraph(graphBuilder);
{
//remove InternalScriptRenderer as it takes subtitle pin
IBaseFilter isr = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.InternalScriptRenderer, out isr);
if (isr != null)
{
graphBuilder.RemoveFilter(isr);
DirectShowUtil.ReleaseComObject(isr);
}
}
FFDShowEngine.DisableFFDShowSubtitles(graphBuilder);
Size size = new Size(GUIGraphicsContext.Width, GUIGraphicsContext.Height);
// Get Default Language from MP Setting and parse it to MPC-HC Engine (needed for forced track)
string defaultLanguageCulture = "EN";
string localizedCINameSub = "EN";
int lcidCI = 0;
using (Settings xmlreader = new MPSettings())
{
try
{
if (g_Player.IsVideo && (g_Player.CurrentFile.ToUpperInvariant().Contains(@"\BDMV\INDEX.BDMV")))
{
localizedCINameSub = (xmlreader.GetValueAsString("bdplayer", "subtitlelanguage", "English"));
foreach (CultureInfo ci in CultureInfo.GetCultures(CultureTypes.NeutralCultures))
{
if (ci.EnglishName == localizedCINameSub)
{
lcidCI = ci.TextInfo.LCID;;
}
}
Log.Info("MpcEngine: Subtitle Blu-ray Player CultureInfo {0}", localizedCINameSub);
}
else
{
CultureInfo ci = new CultureInfo(xmlreader.GetValueAsString("subtitles", "language", defaultLanguageCulture));
lcidCI = ci.TextInfo.LCID;
Log.Info("MpcEngine: Subtitle VideoPlayer CultureInfo {0}", ci);
}
}
catch (Exception ex)
{
CultureInfo ci = new CultureInfo(defaultLanguageCulture);
lcidCI = ci.TextInfo.LCID;
Log.Error(
"MpcEngine: SelectSubtitleLanguage - unable to build CultureInfo, make sure MediaPortal.xml is not corrupted! - {0}",
ex);
}
}
return(MpcSubtitles.LoadSubtitles(
DirectShowUtil.GetUnmanagedDevice(GUIGraphicsContext.DX9Device),
size, filename, graphBuilder, subPaths, lcidCI));
}
/// <summary> create the used COM components and get the interfaces. </summary>
protected override bool GetInterfaces(string path)
{
int hr;
object comobj = null;
_freeNavigator = true;
_dvdInfo = null;
_dvdCtrl = null;
_videoWin = null;
string dvdDNavigator = "DVD Navigator";
string aspectRatio = "";
string displayMode = "";
bool turnoffDXVA = false;
bool showClosedCaptions = false;
int codecValue = 0;
string codecType = "";
using (Settings xmlreader = new MPSettings())
{
showClosedCaptions = xmlreader.GetValueAsBool("dvdplayer", "showclosedcaptions", false);
dvdDNavigator = xmlreader.GetValueAsString("dvdplayer", "navigator", "DVD Navigator");
if (dvdDNavigator.ToLower().Contains("cyberlink dvd navigator"))
{
_cyberlinkDVDNavigator = true;
}
aspectRatio = xmlreader.GetValueAsString("dvdplayer", "armode", "").ToLower();
if (aspectRatio == "crop")
{
arMode = AspectRatioMode.Crop;
}
else if (aspectRatio == "letterbox")
{
arMode = AspectRatioMode.LetterBox;
}
else if (aspectRatio == "stretch")
{
arMode = AspectRatioMode.Stretched;
}
else if (aspectRatio == "follow stream")
{
arMode = AspectRatioMode.StretchedAsPrimary;
}
displayMode = xmlreader.GetValueAsString("dvdplayer", "displaymode", "").ToLower();
if (displayMode == "default")
{
_videoPref = DvdPreferredDisplayMode.DisplayContentDefault;
}
else if (displayMode == "16:9")
{
_videoPref = DvdPreferredDisplayMode.Display16x9;
}
else if (displayMode == "4:3 pan scan")
{
_videoPref = DvdPreferredDisplayMode.Display4x3PanScanPreferred;
}
else if (displayMode == "4:3 letterbox")
{
_videoPref = DvdPreferredDisplayMode.Display4x3LetterBoxPreferred;
}
turnoffDXVA = xmlreader.GetValueAsBool("dvdplayer", "turnoffdxva", true);
Log.Info("DVDPlayer9:Turn off DXVA value = {0}", turnoffDXVA);
if (turnoffDXVA == true)
{
codecType = xmlreader.GetValueAsString("dvdplayer", "videocodec", "");
Log.Info("DVDPlayer9:Video Decoder = {0}", codecType);
if (codecType == "InterVideo Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "intervideo", 1);
if (codecValue == 1)
{
Log.Info("DVDPlayer9:Turning InterVideo DXVA off");
using (
RegistryKey subkey =
Registry.CurrentUser.CreateSubKey(@"Software\InterVideo\Common\VideoDec\MediaPortal"))
{
subkey.SetValue("DXVA", 0);
}
}
if (codecValue == 0)
{
Log.Info("DVDPlayer9:InterVideo DXVA already off");
}
}
if (codecType.StartsWith("CyberLink Video/SP Decoder"))
{
codecValue = xmlreader.GetValueAsInt("videocodec", "cyberlink", 1);
if (codecValue == 1)
{
Log.Info("DVDPlayer9:Turning CyberLink DXVA off");
using (
RegistryKey subkey = Registry.CurrentUser.CreateSubKey(@"Software\Cyberlink\Common\CLVSD\MediaPortal"))
{
subkey.SetValue("UIUseHVA", 0);
}
}
if (codecValue == 0)
{
Log.Info("DVDPlayer9:CyberLink DXVA already off");
}
}
if (codecType == "NVIDIA Video Decoder")
{
codecValue = xmlreader.GetValueAsInt("videocodec", "nvidia", 1);
if (codecValue == 1)
{
Log.Info("DVDPlayer9:Turning NVIDIA DXVA off");
using (
RegistryKey subkey = Registry.LocalMachine.CreateSubKey(@"Software\NVIDIA Corporation\Filters\Video"))
{
subkey.SetValue("EnableDXVA", 0);
}
}
if (codecValue == 0)
{
Log.Info("DVDPlayer9:NVIDIA DXVA already off");
}
}
}
}
Log.Info("DVDPlayer9:Enabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 1, 0, null);
GUIWindowManager.SendMessage(msg);
try
{
_dvdGraph = (IDvdGraphBuilder) new DvdGraphBuilder();
hr = _dvdGraph.GetFiltergraph(out _graphBuilder);
DsError.ThrowExceptionForHR(hr);
_rotEntry = new DsROTEntry((IFilterGraph)_graphBuilder);
_vmr9 = new VMR9Util();
_vmr9.AddVMR9(_graphBuilder);
_vmr9.Enable(false);
try
{
Log.Info("DVDPlayer9:Add {0}", dvdDNavigator);
_dvdbasefilter = DirectShowUtil.AddFilterToGraph(_graphBuilder, dvdDNavigator);
if (_dvdbasefilter != null)
{
AddPreferedCodecs(_graphBuilder);
_dvdCtrl = (IDvdControl2)_dvdbasefilter;
if (_dvdCtrl != null)
{
_dvdInfo = (IDvdInfo2)_dvdbasefilter;
if (!String.IsNullOrEmpty(path))
{
hr = _dvdCtrl.SetDVDDirectory(path);
DsError.ThrowExceptionForHR(hr);
}
_dvdCtrl.SetOption(DvdOptionFlag.HMSFTimeCodeEvents, true); // use new HMSF timecode format
_dvdCtrl.SetOption(DvdOptionFlag.ResetOnStop, false);
DirectShowUtil.RenderGraphBuilderOutputPins(_graphBuilder, _dvdbasefilter);
_freeNavigator = false;
}
}
}
catch (Exception ex)
{
Log.Error("DVDPlayer9:Add {0} as navigator failed: {1}", dvdDNavigator, ex.Message);
}
if (_dvdInfo == null)
{
Log.Info("Dvdplayer9:Volume rendered, get interfaces");
hr = _dvdGraph.GetDvdInterface(typeof(IDvdInfo2).GUID, out comobj);
DsError.ThrowExceptionForHR(hr);
_dvdInfo = (IDvdInfo2)comobj;
comobj = null;
}
if (_dvdCtrl == null)
{
Log.Info("Dvdplayer9:Get IDvdControl2");
hr = _dvdGraph.GetDvdInterface(typeof(IDvdControl2).GUID, out comobj);
DsError.ThrowExceptionForHR(hr);
_dvdCtrl = (IDvdControl2)comobj;
comobj = null;
if (_dvdCtrl != null)
{
Log.Info("Dvdplayer9:Get IDvdControl2");
}
else
{
Log.Error("Dvdplayer9:Failed to get IDvdControl2");
}
}
// disable Closed Captions!
IBaseFilter basefilter;
_graphBuilder.FindFilterByName("Line 21 Decoder", out basefilter);
if (basefilter == null)
{
_graphBuilder.FindFilterByName("Line21 Decoder", out basefilter);
}
if (basefilter == null)
{
_graphBuilder.FindFilterByName("Line 21 Decoder 2", out basefilter);
}
if (basefilter != null)
{
Log.Info("Dvdplayer9: Line21 Decoder (Closed Captions), in use: {0}", showClosedCaptions);
_line21Decoder = (IAMLine21Decoder)basefilter;
if (_line21Decoder != null)
{
AMLine21CCState state = showClosedCaptions ? AMLine21CCState.On : AMLine21CCState.Off;
hr = _line21Decoder.SetServiceState(state);
if (hr == 0)
{
Log.Info("DVDPlayer9: Closed Captions state change successful");
}
else
{
Log.Info("DVDPlayer9: Failed to change Closed Captions state");
}
}
}
if (!_vmr9.IsVMR9Connected)
{
Log.Info("DVDPlayer9:Failed vmr9 not connected");
_mediaCtrl = null;
Cleanup();
return(false);
}
#region PostProcessingEngine Detection
IPostProcessingEngine postengine = PostProcessingEngine.GetInstance(true);
if (!postengine.LoadPostProcessing(_graphBuilder))
{
PostProcessingEngine.engine = new PostProcessingEngine.DummyEngine();
}
#endregion
_mediaCtrl = (IMediaControl)_graphBuilder;
_mediaEvt = (IMediaEventEx)_graphBuilder;
_basicAudio = (IBasicAudio)_graphBuilder;
_mediaPos = (IMediaPosition)_graphBuilder;
_basicVideo = (IBasicVideo2)_graphBuilder;
_videoWidth = _vmr9.VideoWidth;
_videoHeight = _vmr9.VideoHeight;
DirectShowUtil.SetARMode(_graphBuilder, arMode);
_vmr9.SetDeinterlaceMode();
_vmr9.Enable(true);
Log.Info("Dvdplayer9:Graph created");
_started = true;
return(true);
}
catch (Exception ex)
{
Log.Error("DvdPlayer9:Exception while creating DShow graph {0} {1}", ex.Message, ex.StackTrace);
CloseInterfaces();
return(false);
}
}
private void Cleanup()
{
if (graphBuilder == null)
{
return;
}
int hr;
Log.Info("RTSPPlayer:cleanup DShow graph");
try
{
if (_mediaCtrl != null)
{
int counter = 0;
FilterState state;
hr = _mediaCtrl.Stop();
hr = _mediaCtrl.GetState(10, out state);
while (state != FilterState.Stopped || GUIGraphicsContext.InVmr9Render)
{
Thread.Sleep(100);
hr = _mediaCtrl.GetState(10, out state);
counter++;
if (counter >= 30)
{
if (state != FilterState.Stopped)
{
Log.Error("RTSPPlayer: graph still running");
}
if (GUIGraphicsContext.InVmr9Render)
{
Log.Error("RTSPPlayer: in renderer");
}
break;
}
}
_mediaCtrl = null;
}
if (Vmr9 != null)
{
Vmr9.Enable(false);
}
if (mediaEvt != null)
{
hr = mediaEvt.SetNotifyWindow(IntPtr.Zero, WM_GRAPHNOTIFY, IntPtr.Zero);
mediaEvt = null;
}
videoWin = graphBuilder as IVideoWindow;
if (videoWin != null)
{
hr = videoWin.put_Visible(OABool.False);
hr = videoWin.put_Owner(IntPtr.Zero);
videoWin = null;
}
_mediaSeeking = null;
mediaPos = null;
basicAudio = null;
basicVideo = null;
videoWin = null;
SubEngine.GetInstance().FreeSubtitles();
if (graphBuilder != null)
{
DirectShowUtil.RemoveFilters(graphBuilder);
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
_rotEntry = null;
}
DirectShowUtil.ReleaseComObject(graphBuilder);
graphBuilder = null;
}
if (Vmr9 != null)
{
Vmr9.SafeDispose();
Vmr9 = null;
}
GUIGraphicsContext.form.Invalidate(true);
_state = PlayState.Init;
if (_mpegDemux != null)
{
Log.Info("cleanup mpegdemux");
while ((hr = DirectShowUtil.ReleaseComObject(_mpegDemux)) > 0)
{
;
}
_mpegDemux = null;
}
if (_rtspSource != null)
{
Log.Info("cleanup _rtspSource");
while ((hr = DirectShowUtil.ReleaseComObject(_rtspSource)) > 0)
{
;
}
_rtspSource = null;
}
if (_subtitleFilter != null)
{
while ((hr = DirectShowUtil.ReleaseComObject(_subtitleFilter)) > 0)
{
;
}
_subtitleFilter = null;
if (this.dvbSubRenderer != null)
{
this.dvbSubRenderer.SetPlayer(null);
}
this.dvbSubRenderer = null;
}
if (vobSub != null)
{
Log.Info("cleanup vobSub");
while ((hr = DirectShowUtil.ReleaseComObject(vobSub)) > 0)
{
;
}
vobSub = null;
}
}
catch (Exception ex)
{
Log.Error("RTSPPlayer: Exception while cleanuping DShow graph - {0} {1}", ex.Message, ex.StackTrace);
}
//switch back to directx windowed mode
Log.Info("RTSPPlayer: Disabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 0, 0, null);
GUIWindowManager.SendMessage(msg);
}
/// <summary> create the used COM components and get the interfaces. </summary>
protected bool GetInterfaces()
{
VMR9Util.g_vmr9 = null;
if (IsRadio == false)
{
Vmr9 = VMR9Util.g_vmr9 = new VMR9Util();
// switch back to directx fullscreen mode
Log.Info("RTSPPlayer: Enabling DX9 exclusive mode");
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SWITCH_FULL_WINDOWED, 0, 0, 0, 1, 0, null);
GUIWindowManager.SendMessage(msg);
}
//Type comtype = null;
//object comobj = null;
DsRect rect = new DsRect();
rect.top = 0;
rect.bottom = GUIGraphicsContext.form.Height;
rect.left = 0;
rect.right = GUIGraphicsContext.form.Width;
try
{
graphBuilder = (IGraphBuilder) new FilterGraph();
Log.Info("RTSPPlayer: add source filter");
if (IsRadio == false)
{
bool AddVMR9 = VMR9Util.g_vmr9 != null && VMR9Util.g_vmr9.AddVMR9(graphBuilder);
if (!AddVMR9)
{
Log.Error("RTSPPlayer:Failed to add VMR9 to graph");
return(false);
}
VMR9Util.g_vmr9.Enable(false);
}
_mpegDemux = (IBaseFilter) new MPEG2Demultiplexer();
graphBuilder.AddFilter(_mpegDemux, "MPEG-2 Demultiplexer");
_rtspSource = (IBaseFilter) new RtpSourceFilter();
int hr = graphBuilder.AddFilter((IBaseFilter)_rtspSource, "RTSP Source Filter");
if (hr != 0)
{
Log.Error("RTSPPlayer:unable to add RTSP source filter:{0:X}", hr);
return(false);
}
// add preferred video & audio codecs
Log.Info("RTSPPlayer: add video/audio codecs");
string strVideoCodec = "";
string strAudioCodec = "";
string strAudiorenderer = "";
int intFilters = 0; // FlipGer: count custom filters
string strFilters = ""; // FlipGer: collect custom filters
string postProcessingFilterSection = "mytv";
using (Settings xmlreader = new MPSettings())
{
if (_mediaType == g_Player.MediaType.Video)
{
strVideoCodec = xmlreader.GetValueAsString("movieplayer", "mpeg2videocodec", "");
strAudioCodec = xmlreader.GetValueAsString("movieplayer", "mpeg2audiocodec", "");
strAudiorenderer = xmlreader.GetValueAsString("movieplayer", "audiorenderer", "Default DirectSound Device");
postProcessingFilterSection = "movieplayer";
}
else
{
strVideoCodec = xmlreader.GetValueAsString("mytv", "videocodec", "");
strAudioCodec = xmlreader.GetValueAsString("mytv", "audiocodec", "");
strAudiorenderer = xmlreader.GetValueAsString("mytv", "audiorenderer", "Default DirectSound Device");
postProcessingFilterSection = "mytv";
}
enableDvbSubtitles = xmlreader.GetValueAsBool("tvservice", "dvbsubtitles", false);
// FlipGer: load infos for custom filters
int intCount = 0;
while (xmlreader.GetValueAsString(postProcessingFilterSection, "filter" + intCount.ToString(), "undefined") !=
"undefined")
{
if (xmlreader.GetValueAsBool(postProcessingFilterSection, "usefilter" + intCount.ToString(), false))
{
strFilters +=
xmlreader.GetValueAsString(postProcessingFilterSection, "filter" + intCount.ToString(), "undefined") +
";";
intFilters++;
}
intCount++;
}
}
string extension = Path.GetExtension(m_strCurrentFile).ToLowerInvariant();
if (IsRadio == false)
{
if (strVideoCodec.Length > 0)
{
DirectShowUtil.AddFilterToGraph(graphBuilder, strVideoCodec);
}
}
if (strAudioCodec.Length > 0)
{
DirectShowUtil.AddFilterToGraph(graphBuilder, strAudioCodec);
}
if (enableDvbSubtitles == true)
{
try
{
_subtitleFilter = SubtitleRenderer.GetInstance().AddSubtitleFilter(graphBuilder);
SubtitleRenderer.GetInstance().SetPlayer(this);
dvbSubRenderer = SubtitleRenderer.GetInstance();
}
catch (Exception e)
{
Log.Error(e);
}
}
Log.Debug("Is subtitle fitler null? {0}", (_subtitleFilter == null));
// FlipGer: add custom filters to graph
string[] arrFilters = strFilters.Split(';');
for (int i = 0; i < intFilters; i++)
{
DirectShowUtil.AddFilterToGraph(graphBuilder, arrFilters[i]);
}
if (strAudiorenderer.Length > 0)
{
audioRendererFilter = DirectShowUtil.AddAudioRendererToGraph(graphBuilder, strAudiorenderer, false);
}
Log.Info("RTSPPlayer: load:{0}", m_strCurrentFile);
IFileSourceFilter interfaceFile = (IFileSourceFilter)_rtspSource;
if (interfaceFile == null)
{
Log.Error("RTSPPlayer:Failed to get IFileSourceFilter");
return(false);
}
//Log.Info("RTSPPlayer: open file:{0}",filename);
hr = interfaceFile.Load(m_strCurrentFile, null);
if (hr != 0)
{
Log.Error("RTSPPlayer:Failed to open file:{0} :0x{1:x}", m_strCurrentFile, hr);
return(false);
}
#region connect rtspsource->demux
Log.Info("RTSPPlayer:connect rtspsource->mpeg2 demux");
IPin pinTsOut = DsFindPin.ByDirection((IBaseFilter)_rtspSource, PinDirection.Output, 0);
if (pinTsOut == null)
{
Log.Info("RTSPPlayer:failed to find output pin of tsfilesource");
return(false);
}
IPin pinDemuxIn = DsFindPin.ByDirection(_mpegDemux, PinDirection.Input, 0);
if (pinDemuxIn == null)
{
Log.Info("RTSPPlayer:failed to find output pin of tsfilesource");
return(false);
}
hr = graphBuilder.Connect(pinTsOut, pinDemuxIn);
if (hr != 0)
{
Log.Info("RTSPPlayer:failed to connect rtspsource->mpeg2 demux:{0:X}", hr);
return(false);
}
DirectShowUtil.ReleaseComObject(pinTsOut);
DirectShowUtil.ReleaseComObject(pinDemuxIn);
#endregion
#region render demux output pins
if (IsRadio)
{
Log.Info("RTSPPlayer:render audio demux outputs");
IEnumPins enumPins;
_mpegDemux.EnumPins(out enumPins);
IPin[] pins = new IPin[2];
int fetched = 0;
while (enumPins.Next(1, pins, out fetched) == 0)
{
if (fetched != 1)
{
break;
}
PinDirection direction;
pins[0].QueryDirection(out direction);
if (direction == PinDirection.Input)
{
continue;
}
IEnumMediaTypes enumMediaTypes;
pins[0].EnumMediaTypes(out enumMediaTypes);
AMMediaType[] mediaTypes = new AMMediaType[20];
int fetchedTypes;
enumMediaTypes.Next(20, mediaTypes, out fetchedTypes);
for (int i = 0; i < fetchedTypes; ++i)
{
if (mediaTypes[i].majorType == MediaType.Audio)
{
graphBuilder.Render(pins[0]);
break;
}
}
}
}
else
{
Log.Info("RTSPPlayer:render audio/video demux outputs");
IEnumPins enumPins;
_mpegDemux.EnumPins(out enumPins);
IPin[] pins = new IPin[2];
int fetched = 0;
while (enumPins.Next(1, pins, out fetched) == 0)
{
if (fetched != 1)
{
break;
}
PinDirection direction;
pins[0].QueryDirection(out direction);
if (direction == PinDirection.Input)
{
continue;
}
graphBuilder.Render(pins[0]);
}
}
#endregion
// Connect DVB subtitle filter pins in the graph
if (_mpegDemux != null && enableDvbSubtitles == true)
{
IMpeg2Demultiplexer demuxer = _mpegDemux as IMpeg2Demultiplexer;
hr = demuxer.CreateOutputPin(GetTSMedia(), "Pcr", out _pinPcr);
if (hr == 0)
{
Log.Info("RTSPPlayer:_pinPcr OK");
IPin pDemuxerPcr = DsFindPin.ByName(_mpegDemux, "Pcr");
IPin pSubtitlePcr = DsFindPin.ByName(_subtitleFilter, "Pcr");
hr = graphBuilder.Connect(pDemuxerPcr, pSubtitlePcr);
}
else
{
Log.Info("RTSPPlayer:Failed to create _pinPcr in demuxer:{0:X}", hr);
}
hr = demuxer.CreateOutputPin(GetTSMedia(), "Subtitle", out _pinSubtitle);
if (hr == 0)
{
Log.Info("RTSPPlayer:_pinSubtitle OK");
IPin pDemuxerSubtitle = DsFindPin.ByName(_mpegDemux, "Subtitle");
IPin pSubtitle = DsFindPin.ByName(_subtitleFilter, "In");
hr = graphBuilder.Connect(pDemuxerSubtitle, pSubtitle);
}
else
{
Log.Info("RTSPPlayer:Failed to create _pinSubtitle in demuxer:{0:X}", hr);
}
hr = demuxer.CreateOutputPin(GetTSMedia(), "PMT", out _pinPMT);
if (hr == 0)
{
Log.Info("RTSPPlayer:_pinPMT OK");
IPin pDemuxerSubtitle = DsFindPin.ByName(_mpegDemux, "PMT");
IPin pSubtitle = DsFindPin.ByName(_subtitleFilter, "PMT");
hr = graphBuilder.Connect(pDemuxerSubtitle, pSubtitle);
}
else
{
Log.Info("RTSPPlayer:Failed to create _pinPMT in demuxer:{0:X}", hr);
}
}
if (IsRadio == false)
{
if (!VMR9Util.g_vmr9.IsVMR9Connected)
{
//VMR9 is not supported, switch to overlay
Log.Info("RTSPPlayer: vmr9 not connected");
_mediaCtrl = null;
Cleanup();
return(false);
}
VMR9Util.g_vmr9.SetDeinterlaceMode();
}
_mediaCtrl = (IMediaControl)graphBuilder;
mediaEvt = (IMediaEventEx)graphBuilder;
_mediaSeeking = (IMediaSeeking)graphBuilder;
mediaPos = (IMediaPosition)graphBuilder;
basicAudio = graphBuilder as IBasicAudio;
//DirectShowUtil.SetARMode(graphBuilder,AspectRatioMode.Stretched);
DirectShowUtil.EnableDeInterlace(graphBuilder);
if (VMR9Util.g_vmr9 != null)
{
m_iVideoWidth = VMR9Util.g_vmr9.VideoWidth;
m_iVideoHeight = VMR9Util.g_vmr9.VideoHeight;
}
if (audioRendererFilter != null)
{
Log.Info("RTSPPlayer9:set reference clock");
IMediaFilter mp = graphBuilder as IMediaFilter;
IReferenceClock clock = audioRendererFilter as IReferenceClock;
hr = mp.SetSyncSource(null);
hr = mp.SetSyncSource(clock);
Log.Info("RTSPPlayer9:set reference clock:{0:X}", hr);
}
Log.Info("RTSPPlayer: graph build successfull");
return(true);
}
catch (Exception ex)
{
Error.SetError("Unable to play movie", "Unable build graph for VMR9");
Log.Error("RTSPPlayer:exception while creating DShow graph {0} {1}", ex.Message, ex.StackTrace);
CloseInterfaces();
return(false);
}
}
private void Cleanup()
{
Log.Info("DVRMS2DIVX: cleanup");
if (_rotEntry != null)
{
_rotEntry.SafeDispose();
}
_rotEntry = null;
if (mediaControl != null)
{
mediaControl.Stop();
mediaControl = null;
}
fileWriterFilter = null;
mediaSeeking = null;
mediaEvt = null;
mediaPos = null;
mediaControl = null;
if (divxCodec != null)
{
DirectShowUtil.ReleaseComObject(divxCodec);
}
divxCodec = null;
if (mp3Codec != null)
{
DirectShowUtil.ReleaseComObject(mp3Codec);
}
mp3Codec = null;
if (aviMuxer != null)
{
DirectShowUtil.ReleaseComObject(aviMuxer);
}
aviMuxer = null;
if (Mpeg2AudioCodec != null)
{
DirectShowUtil.ReleaseComObject(Mpeg2AudioCodec);
}
Mpeg2AudioCodec = null;
if (Mpeg2VideoCodec != null)
{
DirectShowUtil.ReleaseComObject(Mpeg2VideoCodec);
}
Mpeg2VideoCodec = null;
if (bufferSource != null)
{
DirectShowUtil.ReleaseComObject(bufferSource);
}
bufferSource = null;
DirectShowUtil.RemoveFilters(graphBuilder);
if (graphBuilder != null)
{
DirectShowUtil.ReleaseComObject(graphBuilder);
}
graphBuilder = null;
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
}
public override bool Play(string strFile)
{
updateTimer = DateTime.Now;
m_speedRate = 10000;
GUIGraphicsContext.IsWindowVisible = false;
m_iVolume = 100;
_state = PlayState.Init;
m_strCurrentFile = strFile;
m_bFullScreen = true;
m_ar = GUIGraphicsContext.ARType;
VideoRendererStatistics.VideoState = VideoRendererStatistics.State.VideoPresent;
_updateNeeded = true;
Log.Info("RTSPPlayer:play {0}", strFile);
//lock ( typeof(VideoPlayerVMR7) )
{
CloseInterfaces();
m_bStarted = false;
if (!GetInterfaces())
{
m_strCurrentFile = "";
CloseInterfaces();
return(false);
}
int hr = mediaEvt.SetNotifyWindow(GUIGraphicsContext.ActiveForm, WM_GRAPHNOTIFY, IntPtr.Zero);
if (hr < 0)
{
Error.SetError("Unable to play movie", "Can not set notifications");
m_strCurrentFile = "";
CloseInterfaces();
return(false);
}
DirectShowUtil.SetARMode(graphBuilder, AspectRatioMode.Stretched);
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
// DsUtils.DumpFilters(graphBuilder);
hr = _mediaCtrl.Run();
if (hr < 0)
{
Error.SetError("Unable to play movie", "Unable to start movie");
m_strCurrentFile = "";
CloseInterfaces();
return(false);
}
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_PLAYBACK_STARTED, 0, 0, 0, 0, 0, null);
msg.Label = strFile;
GUIWindowManager.SendThreadMessage(msg);
_state = PlayState.Playing;
//Brutus GUIGraphicsContext.IsFullScreenVideo=true;
m_iPositionX = GUIGraphicsContext.VideoWindow.X;
m_iPositionY = GUIGraphicsContext.VideoWindow.Y;
m_iWidth = GUIGraphicsContext.VideoWindow.Width;
m_iHeight = GUIGraphicsContext.VideoWindow.Height;
m_ar = GUIGraphicsContext.ARType;
_updateNeeded = true;
SetVideoWindow();
mediaPos.get_Duration(out _duration);
Log.Info("RTSPPlayer:Duration:{0}", _duration);
if (_mediaType == g_Player.MediaType.TV)
{
//if (_duration < 1) _duration = 1;
//SeekAbsolute(_duration - 1);
}
else
{
//SeekAbsolute(0);
}
OnInitialized();
}
// Wait for a while to wait VMR9 to get ready.
// Implemented due to problems starting to play before VMR9 was ready resulting in black screen.
Thread.Sleep(200);
return(true);
}
public bool Transcode(TranscodeInfo info, MediaPortal.Core.Transcoding.VideoFormat format,
MediaPortal.Core.Transcoding.Quality quality, Standard standard)
{
if (!Supports(format))
{
return(false);
}
string ext = System.IO.Path.GetExtension(info.file);
if (ext.ToLower() != ".dvr-ms" && ext.ToLower() != ".sbe")
{
Log.Info("DVRMS2DIVX: wrong file format");
return(false);
}
//disable xvid status window while encoding
/* try
* {
* using (RegistryKey subkey = Registry.CurrentUser.OpenSubKey(@"Software\GNU\XviD", true))
* {
* if (subkey != null)
* {
* Int32 uivalue = 0;
* subkey.SetValue("display_status", (Int32)uivalue);
* subkey.SetValue("debug", (Int32)uivalue);
* subkey.SetValue("bitrate", (Int32)bitrate);
*
* uivalue = 1;
* subkey.SetValue("interlacing", (Int32)uivalue);
* }
* }
* }
* catch (Exception)
* {
* }*/
//Type comtype = null;
//object comobj = null;
try
{
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
Log.Info("DVRMS2DIVX: add filesource");
bufferSource = (IStreamBufferSource) new StreamBufferSource();
IBaseFilter filter = (IBaseFilter)bufferSource;
graphBuilder.AddFilter(filter, "SBE SOURCE");
IFileSourceFilter fileSource = (IFileSourceFilter)bufferSource;
Log.Info("DVRMS2DIVX: load file:{0}", info.file);
int hr = fileSource.Load(info.file, null);
/*string strDemuxerMoniker = @"@device:sw:{083863F1-70DE-11D0-BD40-00A0C911CE86}\{AFB6C280-2C41-11D3-8A60-0000F81E0E4A}";
*
* mpegDemuxer = Marshal.BindToMoniker(strDemuxerMoniker) as IBaseFilter;
* if (mpegDemuxer == null)
* {
* Log.Error("DVRMS2DIVX:FAILED:unable to add mpeg2 demuxer");
* Cleanup();
* return false;
* }
* hr = graphBuilder.AddFilter(mpegDemuxer, "MPEG-2 Demultiplexer");
* if (hr != 0)
* {
* Log.Error("DVRMS2DIVX:FAILED:Add mpeg2 demuxer to filtergraph :0x{0:X}", hr);
* Cleanup();
* return false;
* }*/
//add mpeg2 audio/video codecs
string strVideoCodecMoniker =
@"@device:sw:{083863F1-70DE-11D0-BD40-00A0C911CE86}\{39F498AF-1A09-4275-B193-673B0BA3D478}";
string strAudioCodec = "MPC - MPA Decoder Filter";
Log.Info("DVRMS2DIVX: add MPV mpeg2 video decoder");
Mpeg2VideoCodec = Marshal.BindToMoniker(strVideoCodecMoniker) as IBaseFilter;
if (Mpeg2VideoCodec == null)
{
Log.Error("DVRMS2DIVX:FAILED:unable to add MPV mpeg2 video decoder");
Cleanup();
return(false);
}
hr = graphBuilder.AddFilter(Mpeg2VideoCodec, "MPC - MPEG-2 Video Decoder (Gabest)");
if (hr != 0)
{
Log.Error("DVRMS2DIVX:FAILED:Add MPV mpeg2 video to filtergraph :0x{0:X}", hr);
Cleanup();
return(false);
}
Log.Info("DVRMS2DIVX: add MPA mpeg2 audio codec:{0}", strAudioCodec);
Mpeg2AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAudioCodec);
if (Mpeg2AudioCodec == null)
{
Log.Error("DVRMS2DIVX:FAILED:unable to add MPV mpeg2 audio codec");
Cleanup();
return(false);
}
//connect output #0 of streambuffer source->mpeg2 audio codec pin 1
//connect output #1 of streambuffer source->mpeg2 video codec pin 1
Log.Info("DVRMS2DIVX: connect streambufer source->mpeg audio/video decoders");
IPin pinOut0, pinOut1;
IPin pinIn0, pinIn1;
pinOut0 = DsFindPin.ByDirection((IBaseFilter)bufferSource, PinDirection.Output, 0); //audio
pinOut1 = DsFindPin.ByDirection((IBaseFilter)bufferSource, PinDirection.Output, 1); //video
if (pinOut0 == null || pinOut1 == null)
{
Log.Error("DVRMS2DIVX:FAILED:unable to get pins of source");
Cleanup();
return(false);
}
pinIn0 = DsFindPin.ByDirection(Mpeg2VideoCodec, PinDirection.Input, 0); //video
pinIn1 = DsFindPin.ByDirection(Mpeg2AudioCodec, PinDirection.Input, 0); //audio
if (pinIn0 == null || pinIn1 == null)
{
Log.Error("DVRMS2DIVX:FAILED:unable to get pins of mpeg2 video/audio codec");
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut0, pinIn1);
if (hr != 0)
{
Log.Error("DVRMS2DIVX:FAILED:unable to connect audio pins :0x{0:X}", hr);
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut1, pinIn0);
if (hr != 0)
{
Log.Error("DVRMS2DIVX:FAILED:unable to connect video pins :0x{0:X}", hr);
Cleanup();
return(false);
}
if (!AddCodecs(graphBuilder, info))
{
return(false);
}
// hr=(graphBuilder as IMediaFilter).SetSyncSource(null);
// if (hr!=0)
// Log.Error("DVRMS2DIVX:FAILED:to SetSyncSource :0x{0:X}",hr);
mediaControl = graphBuilder as IMediaControl;
mediaSeeking = bufferSource as IStreamBufferMediaSeeking;
mediaEvt = graphBuilder as IMediaEventEx;
mediaPos = graphBuilder as IMediaPosition;
//get file duration
Log.Info("DVRMS2DIVX: Get duration of movie");
long lTime = 5 * 60 * 60;
lTime *= 10000000;
long pStop = 0;
hr = mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
if (hr == 0)
{
long lStreamPos;
mediaSeeking.GetCurrentPosition(out lStreamPos); // stream position
m_dDuration = lStreamPos;
lTime = 0;
mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
}
double duration = m_dDuration / 10000000d;
Log.Info("DVRMS2DIVX: movie duration:{0}", MediaPortal.Util.Utils.SecondsToHMSString((int)duration));
// hr=(graphBuilder as IMediaFilter).SetSyncSource(null);
// if (hr!=0)
// Log.Error("DVRMS2DIVX:FAILED:to SetSyncSource :0x{0:X}",hr);
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("DVRMS2DIVX:FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
int maxCount = 20;
while (true)
{
long lCurrent;
mediaSeeking.GetCurrentPosition(out lCurrent);
double dpos = (double)lCurrent;
dpos /= 10000000d;
System.Threading.Thread.Sleep(100);
if (dpos >= 2.0d)
{
break;
}
maxCount--;
if (maxCount <= 0)
{
break;
}
}
mediaControl.Stop();
FilterState state;
mediaControl.GetState(500, out state);
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
graphBuilder.RemoveFilter(aviMuxer);
graphBuilder.RemoveFilter(divxCodec);
graphBuilder.RemoveFilter(mp3Codec);
graphBuilder.RemoveFilter((IBaseFilter)fileWriterFilter);
if (!AddCodecs(graphBuilder, info))
{
return(false);
}
// hr=(graphBuilder as IMediaFilter).SetSyncSource(null);
// if (hr!=0)
// Log.Error("DVRMS2DIVX:FAILED:to SetSyncSource :0x{0:X}",hr);
Log.Info("DVRMS2DIVX: start transcoding");
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("DVRMS2DIVX:FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
}
catch (Exception ex)
{
Log.Error("DVRMS2DIVX:Unable create graph: {0}", ex.Message);
Cleanup();
return(false);
}
return(true);
}
public bool Transcode(TranscodeInfo info, VideoFormat format, Quality quality, Standard standard)
{
try
{
if (!Supports(format))
{
return(false);
}
string ext = System.IO.Path.GetExtension(info.file);
if (ext.ToLower() != ".dvr-ms" && ext.ToLower() != ".sbe")
{
Log.Info("DVRMS2WMV: wrong file format");
return(false);
}
Log.Info("DVRMS2WMV: create graph");
graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)graphBuilder);
Log.Info("DVRMS2WMV: add streambuffersource");
bufferSource = (IStreamBufferSource) new StreamBufferSource();
IBaseFilter filter = (IBaseFilter)bufferSource;
graphBuilder.AddFilter(filter, "SBE SOURCE");
Log.Info("DVRMS2WMV: load file:{0}", info.file);
IFileSourceFilter fileSource = (IFileSourceFilter)bufferSource;
int hr = fileSource.Load(info.file, null);
//add mpeg2 audio/video codecs
string strVideoCodec = "";
string strAudioCodec = "";
using (MediaPortal.Profile.Settings xmlreader = new MediaPortal.Profile.MPSettings())
{
strVideoCodec = xmlreader.GetValueAsString("mytv", "videocodec", "MPC - MPEG-2 Video Decoder (Gabest)");
strAudioCodec = xmlreader.GetValueAsString("mytv", "audiocodec", "MPC - MPA Decoder Filter");
}
Log.Info("DVRMS2WMV: add mpeg2 video codec:{0}", strVideoCodec);
Mpeg2VideoCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strVideoCodec);
if (hr != 0)
{
Log.Error("DVRMS2WMV:FAILED:Add mpeg2 video to filtergraph :0x{0:X}", hr);
Cleanup();
return(false);
}
Log.Info("DVRMS2WMV: add mpeg2 audio codec:{0}", strAudioCodec);
Mpeg2AudioCodec = DirectShowUtil.AddFilterToGraph(graphBuilder, strAudioCodec);
if (Mpeg2AudioCodec == null)
{
Log.Error("DVRMS2WMV:FAILED:unable to add mpeg2 audio codec");
Cleanup();
return(false);
}
Log.Info("DVRMS2WMV: connect streambufer source->mpeg audio/video decoders");
//connect output #0 of streambuffer source->mpeg2 audio codec pin 1
//connect output #1 of streambuffer source->mpeg2 video codec pin 1
IPin pinOut0, pinOut1;
IPin pinIn0, pinIn1;
pinOut0 = DsFindPin.ByDirection((IBaseFilter)bufferSource, PinDirection.Output, 0); //audio
pinOut1 = DsFindPin.ByDirection((IBaseFilter)bufferSource, PinDirection.Output, 1); //video
if (pinOut0 == null || pinOut1 == null)
{
Log.Error("DVRMS2WMV:FAILED:unable to get pins of source");
Cleanup();
return(false);
}
pinIn0 = DsFindPin.ByDirection(Mpeg2VideoCodec, PinDirection.Input, 0); //video
pinIn1 = DsFindPin.ByDirection(Mpeg2AudioCodec, PinDirection.Input, 0); //audio
if (pinIn0 == null || pinIn1 == null)
{
Log.Error("DVRMS2WMV:FAILED:unable to get pins of mpeg2 video/audio codec");
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut0, pinIn1);
if (hr != 0)
{
Log.Error("DVRMS2WMV:FAILED:unable to connect audio pins :0x{0:X}", hr);
Cleanup();
return(false);
}
hr = graphBuilder.Connect(pinOut1, pinIn0);
if (hr != 0)
{
Log.Error("DVRMS2WMV:FAILED:unable to connect video pins :0x{0:X}", hr);
Cleanup();
return(false);
}
string outputFilename = System.IO.Path.ChangeExtension(info.file, ".wmv");
if (!AddWmAsfWriter(outputFilename, quality, standard))
{
return(false);
}
Log.Info("DVRMS2WMV: start pre-run");
mediaControl = graphBuilder as IMediaControl;
mediaSeeking = bufferSource as IStreamBufferMediaSeeking;
mediaEvt = graphBuilder as IMediaEventEx;
mediaPos = graphBuilder as IMediaPosition;
//get file duration
long lTime = 5 * 60 * 60;
lTime *= 10000000;
long pStop = 0;
hr = mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
if (hr == 0)
{
long lStreamPos;
mediaSeeking.GetCurrentPosition(out lStreamPos); // stream position
m_dDuration = lStreamPos;
lTime = 0;
mediaSeeking.SetPositions(new DsLong(lTime), AMSeekingSeekingFlags.AbsolutePositioning, new DsLong(pStop),
AMSeekingSeekingFlags.NoPositioning);
}
double duration = m_dDuration / 10000000d;
Log.Info("DVRMS2WMV: movie duration:{0}", Util.Utils.SecondsToHMSString((int)duration));
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("DVRMS2WMV:FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
int maxCount = 20;
while (true)
{
long lCurrent;
mediaSeeking.GetCurrentPosition(out lCurrent);
double dpos = (double)lCurrent;
dpos /= 10000000d;
System.Threading.Thread.Sleep(100);
if (dpos >= 2.0d)
{
break;
}
maxCount--;
if (maxCount <= 0)
{
break;
}
}
Log.Info("DVRMS2WMV: pre-run done");
Log.Info("DVRMS2WMV: Get duration of movie");
mediaControl.Stop();
FilterState state;
mediaControl.GetState(500, out state);
GC.Collect();
GC.Collect();
GC.Collect();
GC.WaitForPendingFinalizers();
Log.Info("DVRMS2WMV: reconnect mpeg2 video codec->ASF WM Writer");
graphBuilder.RemoveFilter(fileWriterbase);
if (!AddWmAsfWriter(outputFilename, quality, standard))
{
return(false);
}
Log.Info("DVRMS2WMV: Start transcoding");
hr = mediaControl.Run();
if (hr != 0)
{
Log.Error("DVRMS2WMV:FAILED:unable to start graph :0x{0:X}", hr);
Cleanup();
return(false);
}
}
catch (Exception e)
{
// TODO: Handle exceptions.
Log.Error("unable to transcode file:{0} message:{1}", info.file, e.Message);
return(false);
}
return(true);
}
public static IBaseFilter AddToGraph(IGraphBuilder graphBuilder)
{
IBaseFilter vob = null;
using (Settings xmlreader = new MPSettings())
{
string engineType = xmlreader.GetValueAsString("subtitles", "engine", "DirectVobSub");
XySubFilter = engineType.Equals("XySubFilter");
}
if (!XySubFilter)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.DirectVobSubAutoload, out vob);
if (vob == null)
{
//Try the "normal" filter then.
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.DirectVobSubNormal, out vob);
}
}
else
{
//Try the XySubFilter "autoload" filter.
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.XySubFilterAutoload, out vob);
if (vob != null)
{
return(vob);
}
//Try the XySubFilter "normal" filter then.
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.XySubFilterNormal, out vob);
if (vob != null)
{
return(vob);
}
vob = DirectShowUtil.AddFilterToGraph(graphBuilder, "XySubFilter");
if (vob == null)
{
Log.Warn("VideoPlayerVMR9: DirectVobSub or XySubFilter filter not found! You need to install XySubFilter");
return(null);
}
Log.Debug("VideoPlayerVMR9: VobSub filter added to graph");
return(vob);
}
//if the directvobsub filter has not been added to the graph. (i.e. with evr)
//we add a bit more intelligence to determine if subtitles are enabled.
//and if subtitles are present for the video / movie then we add it if necessary to the graph.
if (vob == null)
{
Log.Info("VideoPlayerVMR9: No VobSub filter in the current graph");
//the filter has not been added lets check if it should be added or not.
//add the filter to the graph
vob = DirectShowUtil.AddFilterToGraph(graphBuilder, "DirectVobSub");
if (vob == null)
{
Log.Warn("VideoPlayerVMR9: DirectVobSub or XySubFilter filter not found! You need to install VSFilter");
return(null);
}
Log.Debug("VideoPlayerVMR9: VobSub filter added to graph");
}
else // VobSub already loaded
{
return(vob);
}
// Check if Haali Media Splitter is in the graph.
IBaseFilter hms = null;
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.HaaliGuid, out hms);
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.MPCMatroska, out hms);
}
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.MPCMatroskaSource, out hms);
}
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilter, out hms);
}
if (hms == null)
{
DirectShowUtil.FindFilterByClassID(graphBuilder, ClassId.LAVFilterSource, out hms);
}
if (hms != null)
{
IPin pinSubTo = null;
// It is. Connect it' subtitle output pin (if any) to Vobsub's subtitle input.
pinSubTo = DirectShowUtil.FindPin(hms, PinDirection.Output, "Subtitle");
if (pinSubTo == null)
{
while (true)
{
IPin freeSubtitle = DirectShowUtil.FindFirstFreePinSub(hms, PinDirection.Output, "");
IPin freeVobSub = DirectShowUtil.FindFirstFreePin(vob, PinDirection.Input, "Input");
if (freeSubtitle != null && freeVobSub != null)
{
Log.Debug("VideoPlayerVMR9: Connecting Matroska's subtitle output to VobSub's input.");
graphBuilder.Connect(freeSubtitle, freeVobSub);
DirectShowUtil.ReleaseComObject(freeSubtitle);
freeSubtitle = null;
DirectShowUtil.ReleaseComObject(freeVobSub);
freeVobSub = null;
}
else
{
break;
}
}
}
DirectShowUtil.ReleaseComObject(hms);
hms = null;
if (pinSubTo != null)
{
Log.Debug("VideoPlayerVMR9: Connecting Haali's subtitle output to VobSub's input.");
// Try to render pins
IPin pinVobSubSub = DirectShowUtil.FindPin(vob, PinDirection.Input, "Input");
// If pinSubTo is already connected (disconnect it)
graphBuilder.Disconnect(pinSubTo);
graphBuilder.Connect(pinSubTo, pinVobSubSub);
DirectShowUtil.ReleaseComObject(pinSubTo);
pinSubTo = null;
DirectShowUtil.ReleaseComObject(pinVobSubSub);
pinVobSubSub = null;
}
}
// Now check if vobsub's video input is not connected.
// Check only if vmr9 is connected (render was successful).
VMR9Util Vmr9 = VMR9Util.g_vmr9;
if (Vmr9.IsVMR9Connected)
{
Log.Debug("VideoPlayerVMR9: Connect VobSub's video pins");
IPin pinVobSubVideoIn = DsFindPin.ByDirection(vob, PinDirection.Input, 0);
IPin pinVobSubVideoOut = DsFindPin.ByDirection(vob, PinDirection.Output, 0);
// This is the pin that we will connect to vobsub's input.
IPin pinVideoTo = Vmr9.PinConnectedTo;
IPin pinVideoFrom = null;
pinVideoTo.ConnectedTo(out pinVideoFrom);
pinVideoTo.Disconnect();
pinVideoFrom.Disconnect();
//Now make connection to VobSub
int hr = graphBuilder.Connect(pinVideoTo, pinVobSubVideoIn);
//hr = graphBuilder.Render(pinVideoFrom);
if (hr != 0)
{
Log.Error("VideoPlayerVMR9: could not connect Vobsub's input video pin");
return(null);
}
hr = graphBuilder.Connect(pinVobSubVideoOut, pinVideoFrom);
//hr = graphBuilder.Render(pinVobSubVideoOut);
if (hr != 0)
{
Log.Error("VideoPlayerVMR9: could not connect Vobsub's output video pin");
return(null);
}
Log.Debug("VideoPlayerVMR9: Vobsub's video pins connected");
DirectShowUtil.ReleaseComObject(pinVideoTo);
pinVideoTo = null;
DirectShowUtil.ReleaseComObject(pinVobSubVideoIn);
pinVobSubVideoIn = null;
DirectShowUtil.ReleaseComObject(pinVobSubVideoOut);
pinVobSubVideoOut = null;
DirectShowUtil.ReleaseComObject(pinVideoFrom);
pinVideoFrom = null;
}
Vmr9 = null;
return(vob);
}
