SourceProgramCount Property

public virtual int SourceProgramCount {get;}

'Declaration
 

Public Overridable ReadOnly Property SourceProgramCount As Integer

'Usage
 

Dim instance As ConvertCtrl
Dim value As Integer
 
value = instance.SourceProgramCount

public:
virtual property int SourceProgramCount {
   int get();
}

Property Value

If you do have more than one program, call CurrentSourceProgram to get or set the current program.

Once you set the current program, you can use GetSourceStreamCount to find out how many elementary streams are present in the current program.

Use SetSelectedSourceStream to select which streams you wish to play.

For more information on Programs and Streams terminology in LEADTOOLS Multimedia, refer to Programs and Streams.

Target Platforms

Reference

ConvertCtrl Class
ConvertCtrl Members
CurrentSourceProgram Property
GetSourceStreamCount Method
GetSelectedSourceStream Method
SetSelectedSourceStream Method