private void OpenVideoFile(string filename)
{
if (File.Exists(filename))
{
if (video == null)
{
video = VideoPlayer.FromFile(filename);
video.Ending += Video_Ending;
}
else
{
video.Open(filename);
}
}
else
if (video == null)
{
video = VideoPlayer.FromUrl(new Uri(filename));
video.Ending += Video_Ending;
}
else
{
video.Open(new Uri(filename));
}
ContainsAudio = false;
trkPosition.Minimum = 0;
trkPosition.Maximum = video.Duration;
trkPosition.Value = 0;
}