private void cmdPlayCode_Click(object sender, RoutedEventArgs e)
{
// Create the timeline.
// This isn't required, but it allows you to configure details
// that wouldn't otherwise be possible (like repetition).
MediaTimeline timeline = new MediaTimeline(new Uri("test.mpg", UriKind.Relative));
timeline.RepeatBehavior = RepeatBehavior.Forever;
// Create the clock, which is shared with the MediaPlayer.
MediaClock clock = timeline.CreateClock();
MediaPlayer player = new MediaPlayer();
player.Clock = clock;
// Create the VideoDrawing.
VideoDrawing videoDrawing = new VideoDrawing();
videoDrawing.Rect = new Rect(150, 0, 100, 100);
videoDrawing.Player = player;
// Assign the DrawingBrush.
DrawingBrush brush = new DrawingBrush(videoDrawing);
this.Background = brush;
// Start the timeline.
clock.Controller.Begin();
}
public override void ClearMedia()
{
foreach (var file in _mediaFiles)
{
try
{
if (File.Exists(file))
{
File.Delete(file);
}
}
catch (Exception exc)
{
ShowMessage(string.Format(Resources.FileDeletionError, exc.Message));
}
}
if (_mediaClock != null)
{
if (_mediaClock.CurrentState == System.Windows.Media.Animation.ClockState.Active)
{
_mediaClock.Controller.Stop();
}
_mediaTimeline = null;
_mediaClock = null;
_player = null;
}
}
public void Initialize()
{
if (this.VideoSrc != "")
{
if (_FrontVideoDrawing.Clock == null)
{
//because our MediaElement is instantiated in code, we need to set its loaded and unloaded behavior to be manual
_FrontVideoDrawing.LoadedBehavior = MediaState.Manual;
_FrontVideoDrawing.UnloadedBehavior = MediaState.Manual;
MediaTimeline mt = new MediaTimeline(new Uri((String)this.VideoSrc, UriKind.Absolute));
//mt.RepeatBehavior = RepeatBehavior.Forever;
//there are issues w/ RepeatBehavior in the Feb CTP so instead we
//wire up the current state invalidated event to get repeat behavior
mt.CurrentStateInvalidated += new EventHandler(mt_CurrentStateInvalidated);
MediaClock mc = mt.CreateClock();
_FrontVideoDrawing.Clock = mc;
_FrontVideoDrawing.Width = 5;
_FrontVideoDrawing.Height = 10;
VisualBrush db = new VisualBrush(_FrontVideoDrawing);
Brush br = db as Brush;
MaterialGroup mg = new MaterialGroup();
mg.Children.Add(new DiffuseMaterial(br));
GeometryModel3D gm3dFront = (GeometryModel3D)_ItemGroup.Children[0];
//only need to paint it one place to show up two places!
gm3dFront.Material = mg;
}
}
}
private void Play_Click(object sender, RoutedEventArgs e)
{
MediaClock clock = mediaElement.Clock;
if (clock != null)
{
if (clock.IsPaused)
{
clock.Controller.Resume();
}
else
{
clock.Controller.Pause();
}
}
else
{
if (Media == null)
{
return;
}
MediaTimeline timeline = new MediaTimeline(Media.Uri);
clock = timeline.CreateClock();
clock.CurrentTimeInvalidated += Clock_CurrentTimelineInvalidated;
mediaElement.Clock = clock;
}
}
public Test()
{
_viewModel = new MainWindowViewModel(DialogCoordinator.Instance);
DataContext = _viewModel;
InitializeComponent();
var accent = ThemeManager.Accents.First(x => x.Name == "Purple");
var theme = ThemeManager.GetAppTheme("BaseLight");
ThemeManager.ChangeAppStyle(Application.Current, accent, theme);
TaskEx.Delay(2000);
homepage.IsEnabled = false;
MediaTimeline timeline = new MediaTimeline(new Uri("Wildlife.wmv", UriKind.RelativeOrAbsolute));
clock = timeline.CreateClock(); //创建控制时钟
MediaElement mediaElement = Resources["video"] as MediaElement; //得到资源
orgin.Child = mediaElement;
mediaElement.Clock = clock;
clock.Controller.Seek(new TimeSpan(0, 0, 0, 2), TimeSeekOrigin.BeginTime);//跳过固定的时间线
clock.Controller.Stop();
clock.Controller.Begin();
MainTabControl.SelectionChanged += MainTabControl_SelectionChanged;
clock.Completed += Clock_Completed;
}
//---------------------------------------------------------//
/// <summary>
/// Load all the images/movies in the sample images/movies directories into the puzzle list.
/// </summary>
private void LoadPuzzleList()
{
// Load photo puzzles
foreach (string file in Directory.GetFiles(photoPuzzlesPath, "*.jpg"))
{
// Load the photo
Image img = new Image();
img.Source = new BitmapImage(new Uri(file));
// Add the photo to the list of possible photos
AddElementToPuzzleList(img);
}
// Load video puzzles
foreach (string file in Directory.GetFiles(videoPuzzlesPath, "*.wmv"))
{
// Load the video into a looping timeline
MediaElement video = new MediaElement();
MediaTimeline t = new MediaTimeline();
t.Source = new Uri(file);
t.RepeatBehavior = RepeatBehavior.Forever;
video.Clock = t.CreateClock();
// Start the video with audio muted.
video.IsMuted = true;
video.Clock.Controller.Begin();
// Add the video to the list of possible puzzles.
AddElementToPuzzleList(video);
}
}
public MusicPlayer()
{
//this.player = new SoundPlayer();
this.mediaPlayer = new MediaPlayer();
this.mediaPlayer.Volume = 0.25;
timeLine = new MediaTimeline();
}
public void CreatePlayerStoryboard(MediaElement MediaElement)
{
mediaElement = MediaElement;
//NameScope.SetNameScope(this, new NameScope());
MediaTimeline _audioTimeline = new MediaTimeline(new Uri(FilePath));
//MediaElement _audioMediaElement = new MediaElement();
//_audioMediaElement.Name = "audioMediaElement";
//RegisterName(_audioMediaElement.Name, _audioMediaElement);
//_audioMediaElement.LoadedBehavior = MediaState.Manual;
//_audioMediaElement.UnloadedBehavior = MediaState.Manual;
//PlayerStoryboard Storyboard.SetTargetName(_audioTimeline, _audioMediaElement.Name);
Storyboard _packageStoryBoard = new Storyboard
{
SlipBehavior = SlipBehavior.Slip
};
_packageStoryBoard.Children.Add(_audioTimeline);
//_packageStoryBoard.Children.Add(_imageTimeline);|
//_packageStoryBoard.Begin(this);
PlayerStoryboard = _packageStoryBoard;
//PlayerStoryboard.Changed += PlayerStoryboard_Changed;
//PlayerStoryboard.Completed += PlayerStoryboard_Completed;
PlayerStoryboard.CurrentTimeInvalidated += Storyboard_Changed;
}
public override void PlaySound(string name, Action onFinish)
{
if (string.IsNullOrEmpty(name))
{
if (_mediaClock != null && _mediaClock.CurrentState == System.Windows.Media.Animation.ClockState.Active)
{
_mediaClock.Controller.Stop();
}
return;
}
var source = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Sounds", name);
if (_mediaTimeline == null)
{
_mediaTimeline = new MediaTimeline();
_player = new MediaPlayer();
_mediaTimeline.Completed += (sender, e) => onFinish();
}
else
{
if (_mediaClock.CurrentState == System.Windows.Media.Animation.ClockState.Active)
{
_mediaClock.Controller.Stop();
}
}
_mediaTimeline.Source = new Uri(source, UriKind.RelativeOrAbsolute);
_mediaClock = _mediaTimeline.CreateClock();
_player.Clock = _mediaClock;
_mediaClock.Controller.Begin();
}
public void Func()
{
MediaTimeline mtl = new MediaTimeline(new Uri(_SelectedFilePath));
mtl.CurrentTimeInvalidated += mtl_CurrentTimeInvalidated;
_media.Clock = mtl.CreateClock();
_media.Clock.Controller.Resume();
}
/// <summary>
/// questionで指定された曲ファイルをオープンします。
/// オープンが完了すると、MediaOpenedイベントが発生します。
/// </summary>
/// <param name="question"></param>
public void Open(SweetQuestion question)
{
Close();
_questionTimeLine = new MediaTimeline(new Uri(question.FileName));
//_questionTimeLine.Completed += question_Completed;
CurrentQuestion = question;
}
public BuiltinMediaPlayer(IVideo video)
{
InitializeComponent();
DataContext = this;
Title = video.Title;
var timeline = new MediaTimeline(new Uri(MediaHelper.GetVideoPath(video), UriKind.Absolute));
medPlayer.Clock = (MediaClock)timeline.CreateClock(true);
}
private void LoopPlay(ref MediaPlayer player, Uri uri)
{
var timeLine = new MediaTimeline(uri);
timeLine.RepeatBehavior = System.Windows.Media.Animation.RepeatBehavior.Forever;
var clock = timeLine.CreateClock();
player.Clock = clock;
}
private void btnAbspielen_Click(object sender, RoutedEventArgs e)
{
MediaPlayer mediaPlayer = new MediaPlayer();
MediaTimeline tl = new MediaTimeline();
tl.Source = new Uri(abspielen);
_clock = tl.CreateClock();
mediaPlayer.Clock = _clock;
_clock.Controller.Begin();
}
public void InitializeMedia(string path)
{
mediaPlayer = new MediaPlayer();
_mTimeline = new MediaTimeline(new Uri(path));
_mTimeline.CurrentTimeInvalidated += MTimeline_CurrentTimeInvalidated;
mediaPlayer.Clock = _mTimeline.CreateClock(true) as MediaClock;
mediaPlayer.Clock.Controller.Stop();
mediaPlayer.MediaOpened += media_MediaOpened;
}
public Main()
{
InitializeComponent();
var uri = new Uri("C:\\Test.mp3");
MPlayer = new MediaPlayer();
MTimeline = new MediaTimeline(uri);
MTimeline.CurrentTimeInvalidated += new EventHandler(MTimeline_CurrentTimeInvalidated);
MPlayer.Clock = MTimeline.CreateClock(true) as MediaClock;
MPlayer.Clock.Controller.Stop();
}
private void SourceChanged(DependencyPropertyChangedEventArgs e)
{
if (timeLine != null)
{
timeLine.Source = Source;
}
else
{
timeLine = new MediaTimeline(Source);
timeLine.CurrentTimeInvalidated += timeLine_CurrentTimeInvalidated;
}
}
private void OpenFile(string filepath)
{
editingEnabled = false;
currentFile = filepath;
// Open document
var timeline = new MediaTimeline(new Uri(filepath));
mediaPlayer.Clock = timeline.CreateClock(true) as MediaClock;
PlayVideo();
//mediaPlayer.Source = new Uri(dialog.FileName);
}
private void WindowRoot_Loaded(object sender, RoutedEventArgs e)
{
this.mediaStoryboard = (Storyboard)windowRoot.Resources["mediaStoryboard"];
this.mediaTimeline = (MediaTimeline)this.mediaStoryboard.Children[0];
this.mediaFailedCount = 0;
this.videoTrimmer.SeekerValueChanging += VideoTrimmer_SeekerValueChanging;
this.advancedExpander.IsExpanded = false;
// Disable controls
this.outputText.Text = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
DisableAllControls();
}
public void Play(string sound)
{
Dispatcher.BeginInvoke((Action)(() =>
{
Storyboard s = null;
mT = new MediaTimeline(new Uri(sound));
Storyboard.SetTarget(mT, m);
s = new Storyboard();
s.Children.Add(mT);
s.Completed += S_Completed;
s.Begin();
}));
}
private void meContent_Loaded(object sender, RoutedEventArgs e)
{
storyboard = (Storyboard)_AudioVideoPreview.Resources["sbStory"];
MediaTimeline timeline = (MediaTimeline)storyboard.Children[0];
timeline.Source = new Uri(mediaPath);
if (PlayingVideo)
{
Play();
Pause();
}
}
public void ForPlay(string url)
{
this.url = url;
MediaTimeline line = new MediaTimeline(new Uri(url, UriKind.Relative));
//line.AutoReverse = true;
line.RepeatBehavior = System.Windows.Media.Animation.RepeatBehavior.Forever;
var clock = line.CreateClock();
Media.Clock = clock;
//Media.Open(new Uri(url, UriKind.Relative));
Media.Volume = musicVolum;
Media.Clock.Controller.Begin();
}
public VideoPlayer()
{
InitializeComponent();
this.PlayCommand = new DelegateCommand(Play);
this.PlayPauseCommand = new DelegateCommand(PlayPause);
this.StopCommand = new DelegateCommand(Stop);
timeline = new MediaTimeline();
timeline.FillBehavior = FillBehavior.Stop;
timeline.Completed += timeline_Completed;
player.Clock = clock;
timer = new DispatcherTimer();
subtitle.Text = "";
}
private void init()
{
MediaTimeline mTimeline = new MediaTimeline(new Uri(m_Filename, UriKind.Absolute));
mTimeline.RepeatBehavior = RepeatBehavior.Forever;
MediaClock mClock = mTimeline.CreateClock();
MediaPlayer repeatingVideoDrawingPlayer = new MediaPlayer();
repeatingVideoDrawingPlayer.Clock = mClock;
m_VideoDrawing.Player = repeatingVideoDrawingPlayer;
Z = 1;
reconstrctDrawable();
}
public MainWindow()
{
this.InitializeComponent();
reflectorElement = reflector;
originElement = orgin;
MediaTimeline timeline = new MediaTimeline(new Uri("bg_sky.mp4", UriKind.RelativeOrAbsolute));
clock = timeline.CreateClock();//创建控制时钟
start.IsEnabled = false;
pause.IsEnabled = false;
resume.IsEnabled = false;
stop.IsEnabled = false;
}
private void OpenVideo(VideoFile video)
{
storyboard?.Stop(MainGrid);
storyboard = new Storyboard();
var timeline = new MediaTimeline(video.FileUri);
storyboard.Children.Add(timeline);
Storyboard.SetTarget(timeline, MediaElement);
storyboard.CurrentTimeInvalidated += Storyboard_CurrentTimeInvalidated;
Data.CurrentFile = video;
storyboard.Begin(MainGrid, true);
}
private static TimelineBase CreateMediaTimeline(GrgStoryboard argBoard,
XmlNode argNode)
{
Debug.Assert(null != argNode && null != argBoard);
MediaTimeline media = new MediaTimeline(argBoard);
if (!media.Open(argNode))
{
media = null;
return(null);
}
return(media);
}
private void setVideo(Uri videoUri)
{
MediaTimeline mTimeLine = new MediaTimeline(videoUri);
if (videoUri.ToString().Contains("Loop"))
{
mTimeLine.RepeatBehavior = RepeatBehavior.Forever;
}
MediaClock mClock = mTimeLine.CreateClock();
VideoPlayer.Clock = mClock;
//VideoPlayer.Clock.Controller.Begin();
//VideoPlayer.Clock.Controller.Pause();
}
void Window_Loaded(object sender, RoutedEventArgs e)
{
_timeline = new MediaTimeline();
_timeline.Source = new Uri("Gitarrensound.wav",
UriKind.Relative);
_clock = _timeline.CreateClock();
_clock.CurrentTimeInvalidated += OnCurrentTimeInvalidated;
_clock.Controller.Stop();
MediaPlayer player = new MediaPlayer();
player.MediaOpened += OnPlayerMediaOpened;
player.Clock = _clock;
}
private void resetPlayer()
{
try
{
MediaElement McMediaElement = b.FindName("McMediaElement") as MediaElement;
MediaTimeline tl = new MediaTimeline(new Uri(item.pathf, UriKind.Relative));
if (McMediaElement != null)
{
McMediaElement.MediaOpened += (o, ex) =>
{
McMediaElement.Clock.Controller.Stop();
};
}
}
catch { }
}
