Public Overridable ReadOnly Property VideoCompressors As VideoCompressors

Dim instance As ConvertCtrl
Dim value As VideoCompressors
 
value = instance.VideoCompressors

public virtual VideoCompressors VideoCompressors {get;}

public:
virtual property VideoCompressors^ VideoCompressors {
   VideoCompressors^ get();
}

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

         ' input and output files
         Dim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_Source.avi")
         Dim outFile As String = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_CompressorsExample.avi")

         Try
            ' set the video compressor to H264
            convertctrl.VideoCompressors.H264.Selected = True

            ' set the audio compressor to AC3
            convertctrl.AudioCompressors.AC3.Selected = True

            ' set the source and target files
            convertctrl.SourceFile = inFile
            convertctrl.TargetFile = outFile

            ' convert it now!
            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

         ' set the result to what we expect
         _result = File.Exists(outFile)
      End Sub

Public NotInheritable Class LEAD_VARS
   Public Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 17\Media"
End Class

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

         // input and output files
         string inFile = Path.Combine(LEAD_VARS.MediaDir,"ConvertCtrl_Source.avi");
         string outFile = Path.Combine(LEAD_VARS.MediaDir,"ConvertCtrl_CompressorsExample.avi");

         try
         {
            // set the video compressor to H264
            convertctrl.VideoCompressors.H264.Selected = true;

            // set the audio compressor to AC3
            convertctrl.AudioCompressors.AC3.Selected = true;

            // set the source and target files
            convertctrl.SourceFile = inFile;
            convertctrl.TargetFile = outFile;

            // convert it now!
            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();

         // set the result to what we expect
         _result = File.Exists(outFile);
      }

static class LEAD_VARS
{
   public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 17\Media";
}