/// <summary>
/// Opens a dialog to allow the user to select the FFMpeg executable. Saves the path
/// to the executable to the TextBox and to an application-scope variable.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Select_FFMpeg(object sender, RoutedEventArgs e)
{
Debug.WriteLine("\"Select FFMpeg executable\" button clicked.");
var findFFMpegDialog = new OpenFileDialog();
findFFMpegDialog.Title = "Select ffmpeg.exe";
findFFMpegDialog.DefaultExt = ".exe";
findFFMpegDialog.Filter = "Executables (.exe) | *.exe";
if (findFFMpegDialog.ShowDialog() == true)
{
var pathToFFMpeg = findFFMpegDialog.FileName;
FFMpeg_Location.Text = pathToFFMpeg;
string pathToFFProbe = Modify_Path(pathToFFMpeg, "ffprobe.exe");
string pathToFFPlay = Modify_Path(pathToFFMpeg, "ffplay.exe");
PreferencesHelper.setFFMpegLocations(pathToFFMpeg, pathToFFProbe, pathToFFPlay);
}
}
