public void RenderLayer(float timePassed)
{
// if (VideoRendererStatistics.VideoState == VideoRendererStatistics.State.VideoPresent)
// Before , we got a black screen until GUI_MSG_NOTIFY command has finished
// That we don't want ( do we ?)
if (VideoRendererStatistics.VideoState == VideoRendererStatistics.State.VideoPresent ||
VideoRendererStatistics.VideoState == VideoRendererStatistics.State.NoSignal)
{
if (GUIGraphicsContext.RenderBlackImage)
{
RenderBlackImage(timePassed);
}
//Render video texture
if (_shouldRenderTexture == false)
{
return;
}
if (_textureAddress != 0)
{
DrawTexture(_textureAddress, _diffuseColor);
}
}
else
{
GUIGraphicsContext.RenderBlackImage = true;
RenderBlackImage(timePassed);
GUIGraphicsContext.RenderBlackImage = false;
}
SubtitleRenderer.GetInstance().Render();
SubEngine.GetInstance().Render(_subsRect, _destinationRect);
}
/// <summary>
/// Deinitialize. Release the vertex buffer and the render target resources
/// This function should be called at last when playing has been stopped
/// </summary>
public void Deinit()
{
GUIWindowManager.Receivers -= new SendMessageHandler(this.OnMessage);
GUILayerManager.UnRegisterLayer(this);
if (_renderTarget != null)
{
//VMR9 changes the directx 9 render target. Thats why we set it back to what it was
if (!_renderTarget.Disposed)
{
GUIGraphicsContext.DX9Device.SetRenderTarget(0, _renderTarget);
}
_renderTarget.SafeDispose();
_renderTarget = null;
}
for (int i = 0; i < _vertexBuffers.Length; i++)
{
if (_vertexBuffers[i] != null)
{
_vertexBuffers[i].SafeDispose();
_vertexBuffers[i] = null;
}
}
if (_blackImage != null)
{
_blackImage.SafeDispose();
_blackImage = null;
}
grabber.Clean();
SubtitleRenderer.GetInstance().Clear();
}
/// <summary>
/// Adds the file source filter to the graph.
/// </summary>
protected override void AddFileSource()
{
// Render the file
_fileSource = FilterLoader.LoadFilterFromDll("TsReader.ax", typeof(TsReader).GUID, true);
ITsReader tsReader = (ITsReader)_fileSource;
tsReader.SetRelaxedMode(1);
tsReader.SetTsReaderCallback(this);
tsReader.SetRequestAudioChangeCallback(this);
_graphBuilder.AddFilter(_fileSource, TSREADER_FILTER_NAME);
_subtitleRenderer = new SubtitleRenderer(OnTextureInvalidated);
_subtitleFilter = _subtitleRenderer.AddSubtitleFilter(_graphBuilder);
if (_subtitleFilter != null)
{
_subtitleRenderer.RenderSubtitles = true;
_subtitleRenderer.SetPlayer(this);
}
IFileSourceFilter f = (IFileSourceFilter)_fileSource;
f.Load(SourcePathOrUrl, null);
// Init GraphRebuilder
_graphRebuilder = new GraphRebuilder(_graphBuilder, _fileSource, OnAfterGraphRebuild)
{
PlayerName = PlayerTitle
};
}
/// <summary>
/// Adds the file source filter to the graph.
/// </summary>
protected override void AddFileSource()
{
// Render the file
_fileSource = (IBaseFilter) new TsReader();
ITsReader tsReader = (ITsReader)_fileSource;
tsReader.SetRelaxedMode(1);
tsReader.SetTsReaderCallback(this);
tsReader.SetRequestAudioChangeCallback(this);
_graphBuilder.AddFilter(_fileSource, TSREADER_FILTER_NAME);
_subtitleRenderer = new SubtitleRenderer(OnTextureInvalidated);
_subtitleFilter = _subtitleRenderer.AddSubtitleFilter(_graphBuilder);
if (_subtitleFilter != null)
{
_subtitleRenderer.RenderSubtitles = true;
_subtitleRenderer.SetPlayer(this);
}
IFileSourceFilter f = (IFileSourceFilter)_fileSource;
f.Load(_resourceAccessor.LocalFileSystemPath, null);
// Init GraphRebuilder
_graphRebuilder = new GraphRebuilder(_graphBuilder, _fileSource, OnAfterGraphRebuild)
{
PlayerName = PlayerTitle
};
}
/// <summary>
/// Adds the TsReader filter to the graph.
/// </summary>
protected override void AddSourceFilter()
{
// Render the file
_sourceFilter = FilterLoader.LoadFilterFromDll("TsReader.ax", typeof(TsReader).GUID, true);
IFileSourceFilter fileSourceFilter = (IFileSourceFilter)_sourceFilter;
ITsReader tsReader = (ITsReader)_sourceFilter;
tsReader.SetRelaxedMode(1);
tsReader.SetTsReaderCallback(this);
tsReader.SetRequestAudioChangeCallback(this);
_graphBuilder.AddFilter(_sourceFilter, TSREADER_FILTER_NAME);
_subtitleRenderer = new SubtitleRenderer(OnTextureInvalidated);
_subtitleFilter = _subtitleRenderer.AddSubtitleFilter(_graphBuilder);
if (_subtitleFilter != null)
{
_subtitleRenderer.RenderSubtitles = true;
_subtitleRenderer.SetPlayer(this);
}
if (_resourceLocator.NativeResourcePath.IsNetworkResource)
{
// _resourceAccessor points to an rtsp:// stream or network file
var sourcePathOrUrl = SourcePathOrUrl;
if (sourcePathOrUrl == null)
{
throw new IllegalCallException("The TsVideoPlayer can only play network resources of type INetworkResourceAccessor");
}
ServiceRegistration.Get <ILogger>().Debug("{0}: Initializing for stream '{1}'", PlayerTitle, sourcePathOrUrl);
int hr = fileSourceFilter.Load(SourcePathOrUrl, null);
new HRESULT(hr).Throw();
}
else
{
// _resourceAccessor points to a local or remote mapped .ts file
_localFsRaHelper = new LocalFsResourceAccessorHelper(_resourceAccessor);
var localFileSystemResourceAccessor = _localFsRaHelper.LocalFsResourceAccessor;
if (localFileSystemResourceAccessor == null)
{
throw new IllegalCallException("The TsVideoPlayer can only play file resources of type ILocalFsResourceAccessor");
}
ServiceRegistration.Get <ILogger>().Debug("{0}: Initializing for stream '{1}'", PlayerTitle, localFileSystemResourceAccessor.LocalFileSystemPath);
int hr = fileSourceFilter.Load(localFileSystemResourceAccessor.LocalFileSystemPath, null);
new HRESULT(hr).Throw();
}
// Init GraphRebuilder
_graphRebuilder = new GraphRebuilder(_graphBuilder, _sourceFilter, OnAfterGraphRebuild)
{
PlayerName = PlayerTitle
};
}
void Update()
{
// transform.LookAt(GetComponent<AntiManController>().transform);
if (airController.GetButtonDown(InputAction.Gameplay.WeaponLeft))
{
Debug.Log("FSDFSDF");
SubtitleRenderer.AddSubtitle(new DuckTitles
{
Text = "Quack !",
Colour = PastelGenerator.Generate(),
Size = 32
});
}
}
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);
}
/// <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);
}
}
/// <summary>
/// Adds the file source filter to the graph.
/// </summary>
protected override void AddSourceFilter()
{
if (!IsLocalFilesystemResource)
{
throw new IllegalCallException("The BluRayPlayer can only play local file system resources");
}
// Load source filter, assembly location must be determined here, otherwise LoadFilterFromDll would try to lookup the file relative to VideoPlayer!
string filterPath = FilterLoader.BuildAssemblyRelativePath("BDReader.ax");
_fileSource = FilterLoader.LoadFilterFromDll(filterPath, typeof(BDReader).GUID);
var baseFilter = _fileSource.GetFilter();
// Init BD Reader
_bdReader = (IBDReader)baseFilter;
LoadSettings();
_bdReader.SetD3DDevice(_device.NativePointer);
_bdReader.SetBDReaderCallback(this);
_graphBuilder.AddFilter(baseFilter, BluRayAPI.BDREADER_FILTER_NAME);
_subtitleRenderer = new SubtitleRenderer(OnTextureInvalidated);
_subtitleFilter = _subtitleRenderer.AddSubtitleFilter(_graphBuilder);
if (_subtitleFilter != null)
{
_subtitleRenderer.RenderSubtitles = true;
_subtitleRenderer.SetPlayer(this);
}
// Prepare event handling
_eventThread = new Thread(HandleBDEvent);
_eventThread.Start();
// Render the file
IFileSourceFilter f = (IFileSourceFilter)_fileSource;
using (((ILocalFsResourceAccessor)_resourceAccessor).EnsureLocalFileSystemAccess())
{
string strFile = Path.Combine(((ILocalFsResourceAccessor)_resourceAccessor).LocalFileSystemPath, @"BDMV\index.bdmv");
f.Load(strFile, null);
// Init GraphRebuilder
_graphRebuilder = new GraphRebuilder(_graphBuilder, baseFilter, OnAfterGraphRebuild)
{
PlayerName = PlayerTitle
};
// Get the complete BD title information (including all streams, chapters...)
_titleInfos = GetTitleInfoCollection(_bdReader);
ulong duration = 0;
uint maxIdx = 0;
foreach (BluRayAPI.BDTitleInfo bdTitleInfo in _titleInfos)
{
if (bdTitleInfo.Duration > duration)
{
duration = bdTitleInfo.Duration;
maxIdx = bdTitleInfo.Index;
}
}
// TEST: play the longest title
_forceTitle = false;
if (_forceTitle)
{
_bdReader.ForceTitleBasedPlayback(true, maxIdx);
_currentTitle = (int)maxIdx;
}
else
{
_bdReader.ForceTitleBasedPlayback(false, 0);
}
_bdReader.Start();
SetVideoDecoder();
}
}
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 override bool GetInterfaces(string filename)
{
Log.Info("TSReaderPlayer: GetInterfaces()");
try
{
string strAudioRenderer = "";
int intFilters = 0; // FlipGer: count custom filters
string strFilters = ""; // FlipGer: collect custom filters
LoadMyTvFilterSettings(ref intFilters, ref strFilters, ref strVideoCodec, ref strAudioCodec,
ref strAACAudioCodec, ref strDDPLUSAudioCodec, ref strH264VideoCodec,
ref strAudioRenderer,
ref enableDVBBitmapSubtitles, ref enableDVBTtxtSubtitles, ref relaxTsReader);
_graphBuilder = (IGraphBuilder) new FilterGraph();
_rotEntry = new DsROTEntry((IFilterGraph)_graphBuilder);
if (strAudioRenderer.Length > 0) //audio renderer must be in graph before audio switcher
{
_audioRendererFilter = DirectShowUtil.AddAudioRendererToGraph(_graphBuilder, strAudioRenderer, true);
}
#region add AudioSwitcher
if (enableMPAudioSwitcher) //audio switcher must be in graph before tsreader audiochangecallback
{
_audioSwitcherFilter = DirectShowUtil.AddFilterToGraph(_graphBuilder, "MediaPortal AudioSwitcher");
if (_audioSwitcherFilter == null)
{
Log.Error("TSReaderPlayer: Failed to add AudioSwitcher to graph");
}
}
#endregion
#region add TsReader
TsReader reader = new TsReader();
_fileSource = (IBaseFilter)reader;
_ireader = (ITSReader)reader;
_interfaceTSReader = _fileSource;
_ireader.SetRelaxedMode(relaxTsReader); // enable/disable continousity filtering
_ireader.SetTsReaderCallback(this);
_ireader.SetRequestAudioChangeCallback(this);
Log.Info("TSReaderPlayer: Add TsReader to graph");
int hr = _graphBuilder.AddFilter((IBaseFilter)_fileSource, "TsReader");
DsError.ThrowExceptionForHR(hr);
#endregion
#region load file in TsReader
IFileSourceFilter interfaceFile = (IFileSourceFilter)_fileSource;
if (interfaceFile == null)
{
Log.Error("TSReaderPlayer: Failed to get IFileSourceFilter");
Cleanup();
return(false);
}
Log.Info("TSReaderPlayer: Open file: {0}", filename);
hr = interfaceFile.Load(filename, null);
if (hr != 0)
{
Log.Error("TSReaderPlayer: Failed to open file:{0} :0x{1:x}", filename, hr);
Cleanup();
return(false);
}
#endregion
#region add codecs
Log.Info("TSReaderPlayer: Add codecs");
// add preferred video & audio codecs
MatchFilters("Video");
MatchFilters("Audio");
// does .ts file contain video?
// default is _isRadio=false which prevents recorded radio file playing
if (!_videoFormat.IsValid)
{
_isRadio = true;
}
if (!_isRadio)
{
_vmr9 = new VMR9Util();
_vmr9.AddVMR9(_graphBuilder);
_vmr9.Enable(false);
DirectShowUtil.AddFilterToGraph(_graphBuilder, videoFilter);
if (enableDVBBitmapSubtitles)
{
try
{
SubtitleRenderer.GetInstance().AddSubtitleFilter(_graphBuilder);
}
catch (Exception e)
{
Log.Error(e);
}
}
}
DirectShowUtil.AddFilterToGraph(_graphBuilder, audioFilter);
// FlipGer: add custom filters to graph
string[] arrFilters = strFilters.Split(';');
for (int i = 0; i < intFilters; i++)
{
DirectShowUtil.AddFilterToGraph(_graphBuilder, arrFilters[i]);
}
#endregion
#region PostProcessingEngine Detection
IPostProcessingEngine postengine = PostProcessingEngine.GetInstance(true);
if (!postengine.LoadPostProcessing(_graphBuilder))
{
PostProcessingEngine.engine = new PostProcessingEngine.DummyEngine();
}
#endregion
#region render TsReader output pins
Log.Info("TSReaderPlayer: Render TsReader outputs");
if (_isRadio)
{
IEnumPins enumPins;
hr = _fileSource.EnumPins(out enumPins);
DsError.ThrowExceptionForHR(hr);
IPin[] pins = new IPin[1];
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.Output)
{
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)
{
hr = _graphBuilder.Render(pins[0]);
DsError.ThrowExceptionForHR(hr);
break;
}
}
}
DirectShowUtil.ReleaseComObject(pins[0]);
}
DirectShowUtil.ReleaseComObject(enumPins);
}
else
{
DirectShowUtil.RenderGraphBuilderOutputPins(_graphBuilder, _fileSource);
}
DirectShowUtil.RemoveUnusedFiltersFromGraph(_graphBuilder);
#endregion
_mediaCtrl = (IMediaControl)_graphBuilder;
_mediaEvt = (IMediaEventEx)_graphBuilder;
_mediaSeeking = (IMediaSeeking)_graphBuilder;
if (_mediaSeeking == null)
{
Log.Error("TSReaderPlayer: Unable to get IMediaSeeking interface");
}
_audioStream = (IAudioStream)_fileSource;
if (_audioStream == null)
{
Log.Error("TSReaderPlayer: Unable to get IAudioStream interface");
}
_audioSelector = new AudioSelector(_audioStream);
if (!_isRadio)
{
if (enableDVBTtxtSubtitles || enableDVBBitmapSubtitles)
{
try
{
SubtitleRenderer.GetInstance().SetPlayer(this);
_dvbSubRenderer = SubtitleRenderer.GetInstance();
}
catch (Exception e)
{
Log.Error(e);
}
}
if (enableDVBBitmapSubtitles)
{
_subtitleStream = (ISubtitleStream)_fileSource;
if (_subtitleStream == null)
{
Log.Error("TSReaderPlayer: Unable to get ISubtitleStream interface");
}
}
if (enableDVBTtxtSubtitles)
{
//Log.Debug("TSReaderPlayer: Obtaining TeletextSource");
_teletextSource = (ITeletextSource)_fileSource;
if (_teletextSource == null)
{
Log.Error("TSReaderPlayer: Unable to get ITeletextSource interface");
}
Log.Debug("TSReaderPlayer: Creating Teletext Receiver");
TeletextSubtitleDecoder ttxtDecoder = new TeletextSubtitleDecoder(_dvbSubRenderer);
_ttxtReceiver = new TeletextReceiver(_teletextSource, ttxtDecoder);
// regardless of whether dvb subs are enabled, the following call is okay
// if _subtitleStream is null the subtitle will just not setup for bitmap subs
_subSelector = new SubtitleSelector(_subtitleStream, _dvbSubRenderer, ttxtDecoder);
}
else if (enableDVBBitmapSubtitles)
{
// if only dvb subs are enabled, pass null for ttxtDecoder
_subSelector = new SubtitleSelector(_subtitleStream, _dvbSubRenderer, null);
}
}
if (_audioRendererFilter != null)
{
//Log.Info("TSReaderPlayer:set reference clock");
IMediaFilter mp = (IMediaFilter)_graphBuilder;
IReferenceClock clock = (IReferenceClock)_audioRendererFilter;
hr = mp.SetSyncSource(null);
hr = mp.SetSyncSource(clock);
//Log.Info("TSReaderPlayer:set reference clock:{0:X}", hr);
_basicAudio = (IBasicAudio)_graphBuilder;
}
if (!_isRadio)
{
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("TSreaderPlayer: Line21 Decoder (Closed Captions), in use"); //: {0}", showClosedCaptions);
_line21Decoder = (IAMLine21Decoder)basefilter;
if (_line21Decoder != null)
{
AMLine21CCState state = AMLine21CCState.Off;
hr = _line21Decoder.SetServiceState(state);
if (hr == 0)
{
Log.Info("TSReaderPlayer: Closed Captions state change successful");
}
else
{
Log.Info("TSReaderPlayer: Failed to change Closed Captions state");
}
}
}
if (!_vmr9.IsVMR9Connected)
{
Log.Error("TSReaderPlayer: Failed vmr9 not connected");
Cleanup();
return(false);
}
DirectShowUtil.EnableDeInterlace(_graphBuilder);
_vmr9.SetDeinterlaceMode();
}
using (MPSettings xmlreader = new MPSettings())
{
int lastSubIndex = xmlreader.GetValueAsInt("tvservice", "lastsubtitleindex", 0);
Log.Debug("TSReaderPlayer: Last subtitle index: {0}", lastSubIndex);
CurrentSubtitleStream = lastSubIndex;
}
return(true);
}
catch (Exception ex)
{
Log.Error("TSReaderPlayer: Exception while creating DShow graph {0}", ex.Message);
Cleanup();
return(false);
}
}
