win8应用简单实现视频播放

前台

<Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
<MediaElement x:Name="media" Source="video/1.mp4" AutoPlay="False" Height="500" Width="700" PlaybackRate="{Binding value,ElementName=slider1,Mode=TwoWay}" RealTimePlayback="True" ></MediaElement>
<Button Content="播放" FontSize="40" Name="playbtn" Margin="67,236,0,460" Click="playbtn_Click_1"></Button>
<Button Content="停止" FontSize="40" Name="stopbtn" Margin="69,496,0,200" Click="stopbtn_Click_1"></Button>
<Button Content="暂停" FontSize="40" Name="suspendedbtn" Margin="66,370,0,326" Click="suspendedbtn_Click" ></Button>
<Slider HorizontalAlignment="Left" Name="slider1" Maximum="100" Minimum="0" Margin="347,628,0,0" VerticalAlignment="Top" Width="673"/>
</Grid>

后台

private void playbtn_Click_1(object sender, RoutedEventArgs e)
{
media.Play();
}

private void stopbtn_Click_1(object sender, RoutedEventArgs e)
{
media.Stop();
}

private void suspendedbtn_Click(object sender, RoutedEventArgs e)
{
media.Pause();
}