InterleaveMode Property (ConvertCtrl)

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public virtual ConvertInterleavingMode InterleaveMode {get; set;}

'Declaration
 
Public Overridable Property InterleaveMode As ConvertInterleavingMode

'Usage
 
Dim instance As ConvertCtrl
Dim value As ConvertInterleavingMode
 
instance.InterleaveMode = value
 
value = instance.InterleaveMode

public virtual ConvertInterleavingMode InterleaveMode {get; set;}

 get_InterleaveMode();
 set_InterleaveMode(value);

public:
virtual property ConvertInterleavingMode InterleaveMode {
   ConvertInterleavingMode get();
   void set (    ConvertInterleavingMode value);
}

Property Value

An ConvertInterleavingMode enumeration value specifying the interleave mode.

Not all file formats support interleaving. For example, AVI file format supports interleave mode, while WMV file format does not. The interleave mode is ignored for the formats that do not support it.

Interleave mode tells the multiplexer (the module that combines audio and video into one file) the method for combining data from various streams (video, audio, etc) in the file. Some interleaving modes will require more processing and more memory, but will generate files more suitable for streaming. Other interleaving modes will be faster, and should be used when speed is necessary (for example, during capture).

For a list of possible values, refer to the ConvertInterleavingMode enumeration value.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Public _result As Boolean = False
      Public _form As ConvertCtrlForm = New ConvertCtrlForm()
      Public Sub InterleaveModeExample()
         ' reference the convert control
         Dim convertctrl As ConvertCtrl = _form.ConvertCtrl

         ' output file names
         Dim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_Source.avi")
         Dim outFile As String = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_InterleaveModeExample.avi")

         Try
            ' set the source video
            convertctrl.SourceFile = inFile

            ' select video and audio compressors
            convertctrl.VideoCompressors.Mpeg2.Selected = True
            convertctrl.AudioCompressors.AC3.Selected = True

            ' set the target file and format
            convertctrl.TargetFile = outFile
            convertctrl.TargetFormat = TargetFormatType.AVI

            ' check the video capture dialog properties if available
            If convertctrl.HasDialog(ConvertDlg.TargetFormat) Then
               convertctrl.ShowDialog(ConvertDlg.TargetFormat, _form)
            End If

            ' If the video interleave mode is not full, set it
            If convertctrl.InterleaveMode <> ConvertInterleavingMode.Full Then
               ' set the interleave mode here
               convertctrl.InterleaveMode = ConvertInterleavingMode.Full

               ' set the result to what we expect
               _result = True
            End If

            ' run the capture
            convertctrl.StartConvert()
         Catch e1 As Exception
            _result = False
         End 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 convertctrl.State = ConvertState.Running
            Application.DoEvents()
         Loop
      End Sub

Public NotInheritable Class LEAD_VARS
   Public Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 175\Media";
End Class

public bool _result = false;
      public ConvertCtrlForm _form = new ConvertCtrlForm();
      public void InterleaveModeExample()
      {
         // reference the convert control
         ConvertCtrl convertctrl = _form.ConvertCtrl;

         // output file names
         string inFile = Path.Combine(LEAD_VARS.MediaDir,"ConvertCtrl_Source.avi");
         string outFile = Path.Combine(LEAD_VARS.MediaDir,"ConvertCtrl_InterleaveModeExample.avi");

         try
         {
            // set the source video
            convertctrl.SourceFile = inFile;

            // select video and audio compressors
            convertctrl.VideoCompressors.Mpeg2.Selected = true;
            convertctrl.AudioCompressors.AC3.Selected = true;

            // set the target file and format
            convertctrl.TargetFile = outFile;
            convertctrl.TargetFormat = TargetFormatType.AVI;

            // check the video capture dialog properties if available
            if (convertctrl.HasDialog(ConvertDlg.TargetFormat))
               convertctrl.ShowDialog(ConvertDlg.TargetFormat, _form);

            // If the video interleave mode is not full, set it
            if (convertctrl.InterleaveMode != ConvertInterleavingMode.Full)
            {
               // set the interleave mode here
               convertctrl.InterleaveMode = ConvertInterleavingMode.Full;

               // set the result to what we expect
               _result = true;
            }

            // run the capture
            convertctrl.StartConvert();
         }
         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 (convertctrl.State == ConvertState.Running)
            Application.DoEvents();
      }

static class LEAD_VARS
{
   public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 175\Media";
}

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ConvertCtrl Class
ConvertCtrl Members