public string StreamType { get; } public:property String^ StreamType {String^ get();}
A value representing the GUID of the current stream type.
This property is updated automatically when the CurrentStream property is set. To change the current stream, set the CurrentStream property to a new value. Once the current stream has been set, other MediaInfo properties are updated with information about the current stream.
using Leadtools;using Leadtools.Multimedia;using LeadtoolsMultimediaExamples.Fixtures;public PlayCtrlForm _form = new PlayCtrlForm();public bool _result = false;public void ResetSourceExample(){// reference the play controlPlayCtrl playctrl = _form.PlayCtrl;// input filestring inFile = Path.Combine(LEAD_VARS.MediaDir, "MediaInfo_Source.avi");string info = string.Empty;try{// create a new media info objectMediaInfo mi = new MediaInfo();// set the input and output filesmi.SourceFile = inFile;// set the info stringinfo = string.Format("Source File={0}\nSource File Size={1}\nSource BitRate={2}\nDuration={3}\nVideoBitRate={4}\nVideoBitCount={5}\n\nAre these values correct?",// AudioBitsPerSample={5}\nAudioChannels={6}\nmi.SourceFile, mi.SourceFileSize, mi.SourceBitRate, mi.SourceDuration, mi.VideoBitRate, mi.VideoBitCount); //, mi.AudioBitsPerSample, mi.AudioChannels);// verify the values_result = (MessageBox.Show(_form, info, "Media Info", MessageBoxButtons.YesNo) == DialogResult.Yes);// reset the sourcemi.ResetSource();// set the result to what we expect_result = (mi.SourceFile == null);}catch (Exception){_result = false;}}static class LEAD_VARS{public const string MediaDir = @"C:\LEADTOOLS22\Media";}
StreamType Property
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