//File:Window.xaml.cs using System; using System.Collections.Generic; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; using System.Windows.Media.Animation; namespace SoundAndVideo { public partial class AnimatedVideoWindow : System.Windows.Window { public AnimatedVideoWindow() { InitializeComponent(); } private void cmdPlayCode_Click(object sender, RoutedEventArgs e) { MediaTimeline timeline = new MediaTimeline(new Uri("test.mpg", UriKind.Relative)); timeline.RepeatBehavior = RepeatBehavior.Forever; MediaClock clock = timeline.CreateClock(); MediaPlayer player = new MediaPlayer(); player.Clock = clock; VideoDrawing videoDrawing = new VideoDrawing(); videoDrawing.Rect = new Rect(150, 0, 100, 100); videoDrawing.Player = player; DrawingBrush brush = new DrawingBrush(videoDrawing); this.Background = brush; clock.Controller.Begin(); } } }