Declaration
function OpenMediaFile(const FileName: WideString): Integer;
Description
Opens a video file using DirectShow. Supported file types are AVI, MPEG, WMV and other DirectX supported formats.
This method will open the file, but doesn't actually get an image. To get a frame use the
LoadFromMediaFile method.
To close the media file use
CloseMediaFile.
// Save frame 10 as 'frame10.jpg'
ImageEnView1.IO.OpenMediaFile('C:\video.mpeg');
ImageEnView1.IO.LoadFromMediaFile(10);
ImageEnView1.IO.SaveToFile('D:\frame10.jpg');
ImageEnView1.IO.CloseMediaFile;