private async void Button_Click(object sender, RoutedEventArgs e)
{
AdaptiveMediaSourceCreationResult result = null;
try
{
result = await AdaptiveMediaSource.CreateFromUriAsync(new Uri(UrlBox.Text));
VideoElement.SetMediaStreamSource(result.MediaSource);
}
catch
{
try
{
VideoElement.Source = new Uri(UrlBox.Text);
}
catch
{
await Message();
return;
}
}
}
private void InitializeVideo()
{
if (!_videoInitilized)
{
_videoInitilized = true;
var videoEncodingProperties = VideoEncodingProperties.CreateH264();
videoEncodingProperties.Height = 720;
videoEncodingProperties.Width = 960;
var mediaStreamSource = new MediaStreamSource(new VideoStreamDescriptor(videoEncodingProperties))
{
// never turn live on because it tries to skip frame which breaks the h264 decoding
//IsLive = true,
BufferTime = TimeSpan.FromSeconds(0.0)
};
mediaStreamSource.SampleRequested += MediaStreamSource_SampleRequested;
VideoElement.SetMediaStreamSource(mediaStreamSource);
// never turn real time playback on
//_mediaElement.RealTimePlayback = true;
}
}