Leadtools.Multimedia Namespace > ConvertCtrl Class : UsingDVDecoder Property |
public virtual bool UsingDVDecoder {get;}
'Declaration Public Overridable ReadOnly Property UsingDVDecoder As Boolean
'Usage Dim instance As ConvertCtrl Dim value As Boolean value = instance.UsingDVDecoder
public virtual bool UsingDVDecoder {get;}
get_UsingDVDecoder();
Public _result As Boolean = False Public _form As ConvertCtrlForm = New ConvertCtrlForm() Public Sub UsingDVDecoderExample() ' 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_UsingDVDecoderExample.avi") Try ' set the source for conversion convertctrl.SourceFile = inFile ' set the video and audio compressors convertctrl.VideoCompressors.DVVideo.Selected = True convertctrl.AudioCompressors.AC3.Selected = True ' set the target output file and format convertctrl.TargetFile = outFile ' set the target output format convertctrl.TargetFormat = TargetFormatType.DVSDAVI ' see if we have a video compressor dialog and show it If convertctrl.HasDialog(ConvertDlg.VideoCompressor) Then convertctrl.ShowDialog(ConvertDlg.VideoCompressor, _form) End If ' check to see if we are using the DVDecoder If convertctrl.UsingDVDecoder Then ' set the DV resolution to full convertctrl.DVDecoderResolution = DVResolution.Full ' set the result _result = True End If ' start the capture process convertctrl.StartConvert() ' 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 Catch e1 As Exception _result = False End Try 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 UsingDVDecoderExample() { // 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_UsingDVDecoderExample.avi"); try { // set the source for conversion convertctrl.SourceFile = inFile; // set the video and audio compressors convertctrl.VideoCompressors.DVVideo.Selected = true; convertctrl.AudioCompressors.AC3.Selected = true; // set the target output file and format convertctrl.TargetFile = outFile; // set the target output format convertctrl.TargetFormat = TargetFormatType.DVSDAVI; // see if we have a video compressor dialog and show it if (convertctrl.HasDialog(ConvertDlg.VideoCompressor)) convertctrl.ShowDialog(ConvertDlg.VideoCompressor, _form); // check to see if we are using the DVDecoder if (convertctrl.UsingDVDecoder) { // set the DV resolution to full convertctrl.DVDecoderResolution = DVResolution.Full; // set the result _result = true; } // start the capture process convertctrl.StartConvert(); // 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(); } catch (Exception) { _result = false; } } 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