private void FrmToGo1_FormClosing(object sender, FormClosingEventArgs e)
{
//throw new NotImplementedException();
if (vlcControl1.IsPlaying)
{
vlcControl1.Stop();
vlcControl1.Dispose();
}
vlcControl1.Dispose();
}
private void palyfileBtn_Click(object sender, RoutedEventArgs e)
{
vlcControl?.Dispose();
vlcControl = new VlcControl();
ControlContainer.Content = vlcControl;
vlcControl.SourceProvider.CreatePlayer(vlcLibDirectory);
vlcControl.SourceProvider.MediaPlayer.Play(new Uri("rtmp://58.200.131.2:1935/livetv/hunantv"));
//FileInfo fileInfo = new FileInfo(@"E:\2.avi");
//vlcControl.SourceProvider.MediaPlayer.Play(fileInfo);
Videostatusclock();
}
private void clearMusic()
{
//1.移除原有背景音乐
if (musicMediaElement != null)
{
musicPause_ByMessage();
vlcControl?.Dispose();
mainGrid.Children.Remove(musicMediaElement);
}
//2.移除音乐按钮
if (musicButton != null)
{
musicButton.Background = null;
musicStoryboard.Stop(musicButton);
mainGrid.Children.Remove(musicButton);
}
}
protected override void OnClosing(CancelEventArgs eArgs)
{
_discoverSvc.Dispose();
_schedulerSvc.Dispose();
_vlcControl.Dispose();
_hub.Dispose();
base.OnClosing(eArgs);
}
private void UserControl_UnLoaded(object sender, RoutedEventArgs e)
{
Console.WriteLine("CVideoBackground:UserControl_UnLoaded");
vlcControl.SourceProvider.MediaPlayer.EndReached -= Video_Element_MediaEnded;
this.Unloaded -= UserControl_UnLoaded;
fileInfo = null;
Video_Pause( );
vlcControl.Background = null;
vlcControl?.Dispose();
vlcControl = null;
Video_Element.Content = null;
Video_Element = null;
Video_Element_Grid.Children.Clear();
this.Resources.Clear();
GC.Collect();
}
private void UserControl_UnLoaded(object sender, RoutedEventArgs e)
{
Console.WriteLine("CVideo：UserControl_UnLoaded");
if (isFullScreen)
{
mqServer.SendMsg(new VideoControlMessage(currDControl.id, "fullScreenExit"));
}
if (isPlaying)
{
Video_Pause();
}
else
{
Video_Pause_ByMessage();
}
mqServer.sendMsgEvent -= Client_ReceiveMsgEvent;
timelineSliderTimer.Tick -= new EventHandler(TimelineSliderTimer_Tick);
timelineSliderTimer.Stop();
hideVideoConsoleTimer.Tick -= new EventHandler(HideVideoConsoleTimer_Tick);
hideVideoConsoleTimer.Stop();
vlcControl.SourceProvider.MediaPlayer.EndReached -= Video_Element_MediaEnded;
Video_Element_Grid.PreviewMouseLeftButtonDown -= Video_Element_Grid_MouseLeftButtonDown;
Video_Element_Grid.PreviewMouseMove -= Video_Element_Grid_MouseMove;
Video_Element_Grid.PreviewMouseLeftButtonUp -= TimelineSlider_MouseLeftButtonUp;
Video_Console.PreviewMouseLeftButtonUp -= Video_Console_MouseUp;
TimelineSlider.PreviewMouseLeftButtonDown -= TimelineSlider_MouseDown;
TimelineSlider.PreviewMouseLeftButtonUp -= TimelineSlider_MouseUp;
TimelineSlider.PreviewTouchDown -= TimelineSlider_TouchDown;
TimelineSlider.PreviewTouchUp -= TimelineSlider_TouchUp;
Loaded -= UserControl_Loaded;
Unloaded -= UserControl_UnLoaded;
Play_Button.Click -= Play_Button_Click;
Fullscreen_Button.Click -= Fullscreen_Button_Click;
vlcControl.Background = null;
vlcControl?.Dispose();
Video_Element.Content = null;
//logo 关闭按钮 播放按钮 全屏按钮 时间线
Video_Logo.Source = null;
closebtn.Background = null;
Play_Button.Background = null;
Fullscreen_Button.Background = null;
Video_Title = null;
playedTime = null;
totalTime = null;
Main_Grid.Children.Clear();
this.Resources.Clear();
GC.Collect();
}
private void this_Unloaded(object sender, RoutedEventArgs e)
{
if (isPlaying)
{
Video_Pause();
}
else
{
Video_Pause_ByMessage();
}
mqServer.sendMsgEvent -= Client_ReceiveMsgEvent;
dispatcherTimer.Tick -= new EventHandler(dispatcherTimer_Tick);
dispatcherTimer.Stop();
vlcControl.SourceProvider.MediaPlayer.EndReached -= Video_Element_MediaEnded;
Unloaded -= this_Unloaded;
image.Source = null;
vlcControl?.Dispose();
Video_Element.Content = null;
mainGrid.Children.Clear();
this.Resources.Clear();
GC.Collect();
}
public override void Dispose()
{
if (!bufferingDone)
{
GUIWaitCursor.Hide(); // hide the wait cursor
}
if (osd != null)
{
osd.Dispose();
}
if (media != null)
{
media.Dispose();
}
if (vlcCtrl != null)
{
vlcCtrl.Dispose();
}
}
private void MediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
vlcControl.SourceProvider.MediaPlayer.TimeChanged -= MediaPlayer_TimeChanged;
ThreadPool.QueueUserWorkItem(_ =>
{
long length = vlcControl.SourceProvider.MediaPlayer.Length;
int duration = Convert.ToInt32(length / 1000.0);
StorageFile storageFile = storageFileBll.insert(this.sourceFilePath, destFilePath, 1, duration);
//直接变更控件背景
App.Current.Dispatcher.Invoke((Action)(() =>
{
backgroundMusicUrl.Text = destFilePath;
backgroundMusicUrl.Tag = storageFile;
}));
vlcControl?.Dispose();
});
}
private void MediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
vlcControl.SourceProvider.MediaPlayer.TimeChanged -= MediaPlayer_TimeChanged;
string shotJpg = FileUtil.replaceExt(destFilePath, "jpg");
FileInfo shotFile = new FileInfo(AppDomain.CurrentDomain.BaseDirectory + shotJpg);
ThreadPool.QueueUserWorkItem(_ =>
{
Console.WriteLine("视频截图----------");
vlcControl.SourceProvider.MediaPlayer.TakeSnapshot(shotFile, 0, 0);
long length = vlcControl.SourceProvider.MediaPlayer.Length;
int duration = Convert.ToInt32(length / 1000.0);
int jpgWidth = 0;
int jpgHeight = 0;
try
{
System.Drawing.Image sourceImage = System.Drawing.Image.FromFile(AppDomain.CurrentDomain.BaseDirectory + shotJpg);
jpgWidth = sourceImage.Width;
jpgHeight = sourceImage.Height;
}
catch (Exception)
{
}
StorageVideo storageVideo = storageVideoBll.insert(this.sourceFilePath, destFilePath, duration, shotJpg, jpgWidth, jpgHeight, folderId);
//插入一个视频到列表
App.Current.Dispatcher.Invoke((Action)(() =>
{
Canvas newVideo = initOneVideo(storageVideo);
videoListWrap.Children.Insert(0, newVideo);
selectButton(newVideo);
}));
vlcControl?.Dispose();
});
}
private void MediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
vlcControl.SourceProvider.MediaPlayer.TimeChanged -= MediaPlayer_TimeChanged;
ThreadPool.QueueUserWorkItem(_ =>
{
long length = vlcControl.SourceProvider.MediaPlayer.Length;
int duration = Convert.ToInt32(length / 1000.0);
StorageFile storageFile = storageFileBll.insert(this.sourceFilePath, destFilePath, folderId, duration);
//插入一个音频到列表
App.Current.Dispatcher.Invoke((Action)(() =>
{
Canvas newImage = initOneFile(storageFile);
imageListWrap.Children.Insert(0, newImage);
selectButton(newImage);
}));
vlcControl?.Dispose();
});
}
private static void ReCreateVlcControl(VlcControl oldControl, Form hostForm)
{
oldControl.Stop();
oldControl.ResetMedia();
hostForm.Controls.Remove(oldControl);
oldControl.Dispose();
var timer = new TimerX {
Interval = 1
};
ElapsedEventHandler handler = (s, e) =>
{
hostForm.BeginInvoke(new Action(() =>
{
CreateVlcControl(hostForm);
timer.Enabled = false;
}));
};
timer.Elapsed += handler;
timer.AutoReset = false;
timer.Enabled = true;
}
public void Dispose()
{
player.Dispose();
}
private void MainWindow_Closing(object sender, CancelEventArgs e)
{
control?.Dispose();
}
public static void StopIpCamera(VlcControl vlcControl)
{
vlcControl.Stop();
vlcControl.Dispose();
}