Leadtools.Multimedia Namespace : Constants.PreferredFilters Class |
It contains the "Don't Care", "LEAD Default" strings as well as defines for the display names of the most common LEAD filters.
'Declaration Public MustInherit NotInheritable Class Constants.PreferredFilters
'Usage Dim instance As Constants.PreferredFilters
public static class Constants.PreferredFilters
public ref class Constants.PreferredFilters abstract sealed
Imports Leadtools Imports Leadtools.Multimedia Imports LeadtoolsMultimediaExamples.Fixtures Public _result As Boolean = False Public _form As PlayCtrlForm = New PlayCtrlForm() Public Sub PlayerPreferredFiltersExample() Try ' reference the forms capture control Dim playctrl As PlayCtrl = _form.PlayCtrl ' set the preferred mpeg2 decoder to the LEAD default (which is the LEAD MPEG2 Decoder) playctrl.SetPreferredFilter(PreferredFilter.MPEG2Decompressor, _ Leadtools.Multimedia.Constants.PreferredFilters.LEADDefault) ' the default mpeg2 decoder should be the LEAD MPEG2 decoder now ' the filter names are not case sensitive, so do ignore the case in the compare _result = (String.Compare(playctrl.GetPreferredFilter(PreferredFilter.MPEG2Decompressor), _ Leadtools.Multimedia.Constants.PreferredFilters.MPEG2Decompressor, True) = 0) Catch e1 As Exception _result = False End Try End Sub
using Leadtools; using Leadtools.Multimedia; using LeadtoolsMultimediaExamples.Fixtures; public bool _result = false; public PlayCtrlForm _form = new PlayCtrlForm(); public void PlayerPreferredFiltersExample() { PlayCtrl playctrl = _form.PlayCtrl; try { // set the preferred mpeg2 decoder to the LEAD default (which is the LEAD MPEG2 Decoder) playctrl.SetPreferredFilter(PreferredFilter.MPEG2Decompressor, Constants.PreferredFilters.LEADDefault); // the default mpeg2 decoder should be the LEAD MPEG2 decoder now // the filter names are not case sensitive, so ignore case in the compare _result = (string.Compare(playctrl.GetPreferredFilter(PreferredFilter.MPEG2Decompressor), Constants.PreferredFilters.MPEG2Decompressor, true) == 0); } catch (Exception) { _result = false; } }