private async Task ClearVideoElement(bool seek)
{
await Task.Run(async() =>
{
await VideoElement.Stop();
Dispatcher.Invoke(() =>
{
VideoElement.Position = new TimeSpan(0);
VideoElement.Source = null;
VideoElement.Dispose();
VideoElement = null;
VideoElementBorder.Visibility = Visibility.Hidden;
VideoElement = new Unosquare.FFME.MediaElement
{
IsMuted = true,
LoadedBehavior = MediaState.Manual,
Visibility = System.Windows.Visibility.Visible,
};
VideoElement.MediaOpened += VideoElement_MediaOpened;
VideoElement.MediaFailed += VideoElement_MediaFailed;
VideoElement.MediaEnded += (sender, e) => { VideoElement.Position = TimeSpan.FromSeconds(0); };
if (seek)
{
VideoElement.SeekingStarted += (sender, e) => { };
VideoElement.SeekingEnded += (sender, e) =>
{
if (!_videoPlay)
{
return;
}
PlayMedia();
};
}
VideoElementBorder.Children.Add(VideoElement);
});
});
}
