Gets or sets the preferred MPEG2 splitter, by display name.
public virtual string PreferredMPEG2Splitter {get; set;} Public Overridable Property PreferredMPEG2Splitter As String Constants.Filter_MPEG2_SplitterConstants.Filter_MPEG2_DemuxConstants.Filter_MPEG2_Program_DemuxConstants.Filter_MPEG2_Transport_Demux
| True | Microsoft MPEG-2 Splitter. |
| False | Microsoft MPEG-2 Demultiplexer. |
| False | LEAD MPEG-2 Program Demultiplexer. |
| False | LEAD MPEG-2 Transport Demultiplexer. |
The MPEG2 Splitter is a demultiplexer that takes an MPEG2 stream as input and breaks out the available streams as output pins. Possible outputs are Video, Audio, CC, etc. A display name uniquely identifies the splitter (or any filter). Different splitters can offer additional interfaces and functionality based on their design. Display names for software splitters have the following format: @device:sw:GUID\\GUID. For example, the display name for Microsoft's 'MPEG-2 Splitter is: @device:sw:{083863F1-70DE-11D0-BD40-00A0C911CE86}\\{3AE86B20-7BE8-11D1-ABE6-00A0C905F375}
using Leadtools;using Leadtools.Multimedia;using LeadtoolsMultimediaExamples.Fixtures;public bool _result = false;public PlayCtrlForm _form = new PlayCtrlForm();public void PreferredMPEG2SplitterExample(){// reference the play controlPlayCtrl playctrl = _form.PlayCtrl;// input file namestring inFile = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.mpeg");try{// turn off auto startplayctrl.AutoStart = false;// set the source fileplayctrl.SourceFile = inFile;// set the preferred MPEG2 splitter to be the LEAD MPEG2 Transport Demultiplexer.// this avoids a rogue filter with a higher merit from being used to play MPEG2 files.playctrl.PreferredMPEG2Splitter = Constants.Filter_MPEG2_Transport_Demux;// play it!playctrl.Run();// set the result_result = true;}catch (Exception){_result = false;}// we'll loop on the state and pump messages for this example.// but you should not need to if running from a Windows Forms application.while (playctrl.State == PlayState.Running)Application.DoEvents();}static class LEAD_VARS{public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 19\Media";}
Imports LeadtoolsImports Leadtools.MultimediaImports LeadtoolsMultimediaExamples.FixturesPublic _result As Boolean = FalsePublic _form As PlayCtrlForm = New PlayCtrlForm()Public Sub PreferredMPEG2SplitterExample()' reference the play controlDim playctrl As PlayCtrl = _form.PlayCtrl' input file nameDim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.mpeg")Try' turn off auto startplayctrl.AutoStart = False' set the source fileplayctrl.SourceFile = inFile' set the preferred MPEG2 splitter to be the LEAD MPEG2 Transport Demultiplexer.' this avoids a rogue filter with a higher merit from being used to play MPEG2 files.playctrl.PreferredMPEG2Splitter = Leadtools.Multimedia.Constants.Filter_MPEG2_Transport_Demux' play it!playctrl.Run()' set the result_result = TrueCatch e1 As Exception_result = FalseEnd Try' we'll loop on the state and pump messages for this example.' but you should not need to if running from a Windows Forms application.Do While playctrl.State = PlayState.RunningApplication.DoEvents()LoopEnd SubPublic NotInheritable Class LEAD_VARSPublic Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 19\Media"End Class
using Leadtools;using Leadtools.Multimedia;using LeadtoolsMultimediaExamples.Fixtures;public bool _result = false;public PlayCtrlForm _form = new PlayCtrlForm();public void PreferredMPEG2SplitterExample(){// reference the play controlPlayCtrl playctrl = _form.PlayCtrl;// input file namestring inFile = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.mpeg");try{// turn off auto startplayctrl.AutoStart = false;// set the source fileplayctrl.SourceFile = inFile;// set the preferred MPEG2 splitter to be the LEAD MPEG2 Transport Demultiplexer.// this avoids a rogue filter with a higher merit from being used to play MPEG2 files.playctrl.PreferredMPEG2Splitter = Constants.Filter_MPEG2_Transport_Demux;// play it!playctrl.Run();// set the result_result = true;}catch (Exception){_result = false;}// we'll loop on the state and pump messages for this example.// but you should not need to if running from a Windows Forms application.while (playctrl.State == PlayState.Running)Application.DoEvents();}static class LEAD_VARS{public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 19\Media";}
Imports LeadtoolsImports Leadtools.MultimediaImports LeadtoolsMultimediaExamples.FixturesPublic _result As Boolean = FalsePublic _form As PlayCtrlForm = New PlayCtrlForm()Public Sub PreferredMPEG2SplitterExample()' reference the play controlDim playctrl As PlayCtrl = _form.PlayCtrl' input file nameDim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.mpeg")Try' turn off auto startplayctrl.AutoStart = False' set the source fileplayctrl.SourceFile = inFile' set the preferred MPEG2 splitter to be the LEAD MPEG2 Transport Demultiplexer.' this avoids a rogue filter with a higher merit from being used to play MPEG2 files.playctrl.PreferredMPEG2Splitter = Leadtools.Multimedia.Constants.Filter_MPEG2_Transport_Demux' play it!playctrl.Run()' set the result_result = TrueCatch e1 As Exception_result = FalseEnd Try' we'll loop on the state and pump messages for this example.' but you should not need to if running from a Windows Forms application.Do While playctrl.State = PlayState.RunningApplication.DoEvents()LoopEnd SubPublic NotInheritable Class LEAD_VARSPublic Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 19\Media"End Class
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