public void RemoveAllHeaderScripts()
public:
void RemoveAllHeaderScripts();
using Leadtools;
using Leadtools.Multimedia;
using LeadtoolsMultimediaExamples.Fixtures;
public bool _result = false;
public ConvertCtrlForm _form = new ConvertCtrlForm();
public void AddHeaderScriptExample()
{
ConvertCtrl convertctrl = _form.ConvertCtrl;
string inFile = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_Source.avi");
string outFile = Path.Combine(LEAD_VARS.MediaDir, "WMScript_AddHeaderScriptExample.wmv");
try
{
convertctrl.TargetFormat = TargetFormatType.WMVMux;
convertctrl.SourceFile = inFile;
convertctrl.TargetFile = outFile;
WMScript mux = convertctrl.WMScripter;
if (mux == null)
{
_result = false;
return;
}
mux.EnableScriptStream = false;
mux.RemoveAllHeaderScripts();
WriteScript(convertctrl, mux);
// run the convert
convertctrl.StartConvert();
}
catch (Exception)
{
_result = false;
return;
}
// 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
_result = true;
}
public void WriteScript(ConvertCtrl convertctrl, WMScript mux)
{
double duration = convertctrl.Duration;
for (double t = 0.0; t < duration; t += 1.0)
{
String sz = String.Format("Sample caption script at {0} seconds", t);
mux.AddHeaderScript("caption", sz, t);
}
}
static class LEAD_VARS
{
public const string MediaDir = @"C:\LEADTOOLS22\Media";
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.