/// <summary>
/// Sets the content on the MediaPlayers
/// </summary>
private void Load_Click(object sender, RoutedEventArgs e)
{
EnablePlaybackControls(false);
// First reset some app logic.
timelineController.Pause();
maxNaturalDurationForController = TimeSpan.Zero;
openedMediaCount = 0;
foreach (MediaPlayerElement mpe in mediaPlayerElements)
{
MainPage.CleanUpMediaPlayerSource(mpe.MediaPlayer);
}
timelineController.Position = TimeSpan.Zero;
// Apply any requested for offset between two videos.
// Do this before setting the Source on the MediaPlayer to avoid a visible seek on MediaOpened.
double d = 0.0;
if (Double.TryParse(mpeCopyOffset.Text, out d))
{
mpeCopy.MediaPlayer.TimelineControllerPositionOffset = TimeSpan.FromSeconds(d);
}
else
{
mpeCopy.MediaPlayer.TimelineControllerPositionOffset = TimeSpan.Zero;
mpeCopyOffset.Text = "0.0";
}
// Set the sources. For this demonstration, we play audio only from the first video.
Uri uri;
if (!Uri.TryCreate(mpeMainUri.Text, UriKind.Absolute, out uri))
{
rootPage.NotifyUser("Invalid URI for first source.", NotifyType.ErrorMessage);
return;
}
mpeMain.MediaPlayer.Source = MediaSource.CreateFromUri(uri);
mpeMain.MediaPlayer.IsMuted = false;
if (!Uri.TryCreate(mpeCopyUri.Text, UriKind.Absolute, out uri))
{
rootPage.NotifyUser("Invalid URI for second source.", NotifyType.ErrorMessage);
return;
}
mpeCopy.MediaPlayer.Source = MediaSource.CreateFromUri(uri);
mpeMain.MediaPlayer.IsMuted = true;
// Enable our custom playback controls now that everything is set up.
EnablePlaybackControls(true);
}
