/// <summary>
/// 时间变化
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void Events_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
this.Dispatcher.BeginInvoke(new Action(delegate
{
labTime.Content = TimeSpan.FromMilliseconds(e.NewTime).ToString().Substring(0, 8);
}));
}
private void vlcControl1_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
if (!f)
{
label1.Invoke(new Action(() => label1.Text = TimeSpan.FromMilliseconds(e.NewTime).ToString(@"hh\:mm\:ss")));
}
}
/// <summary>The LibVLC TimeChanged event handler handler</summary>
/// <param name="sender">The object that triggered the event</param>
/// <param name="e">The event arguments</param>
private void VlcControl_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
lock (_isClosingLock)
{
if (_isClosing)
{
return;
}
}
if (!_ccDetected && vlcControl.IsPlaying && vlcControl.SubTitles.Count != 0)
{
_ccDetected = true;
this.InvokeIfRequired(GuiShow);
ThreadPool.QueueUserWorkItem(state => ProcessClosedCaptioning());
}
this.InvokeIfRequired(() =>
{
lock (_isClosingLock) // TODO: Is this dangerous?
{
if (_isClosing || IsDisposed)
{
return;
}
var time = new TimeSpan(e.NewTime * 10000);
timeStatusLabel.Text = string.Format(Resources.TvForm_PlaybackTime, time.Minutes.ToString().PadLeft(2, '0'), time.Seconds.ToString().PadLeft(2, '0'));
}
});
}
void TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
this.Dispatcher.BeginInvoke(new Action(delegate
{
if (MediaPlayer.Time < this.time.time)
{
return;
}
time = MediaPlayer.Time;
second = time;
wait_for_update = false;
RaisePropertyChanged("Second");
}));
}
private void TestOnTimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
PositionSlider.Dispatcher.BeginInvoke(new Action(() => { ignoreevent = true; PositionSlider.Value = myControl.MediaPlayer.Position * 10; ignoreevent = false;
TimeSpan time = new TimeSpan(myControl.MediaPlayer.Time * 10000);
TimeSpan dur = myControl.MediaPlayer.GetCurrentMedia().Duration;
TimeSpan rem = dur - time;
switch (displayOption)
{
case DisplayOptions.Elapsed: timeLabel.Content = String.Format("{0:mm\\:ss}", time); break;
case DisplayOptions.Remaining: timeLabel.Content = String.Format("{0:mm\\:ss}", rem); break;
case DisplayOptions.ElapsedAndTotal: timeLabel.Content = String.Format("{0:mm\\:ss}/{1:mm\\:ss}", time, dur); break;
}
}));
}
/// 當影片時間改變
private void TimeChangedEventHandler(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
//Console.WriteLine("TimeChangedEventHandler");
this.SettingUI(() =>
{
if (this.Grid_Loading.Visibility == Visibility.Visible && this.Vlc_VideoPlayer.SourceProvider.MediaPlayer.IsPlaying())
{
this.Grid_Loading.Visibility = Visibility.Collapsed;
}
else if (!this.Vlc_VideoPlayer.SourceProvider.MediaPlayer.IsPlaying() && this.Grid_Loading.Visibility == Visibility.Collapsed)
{
this.Grid_Loading.Visibility = Visibility.Visible;
}
});
// 回放功能必須使用StreamLink將起始位置導向欲回放位置, 但重啟StreamLink後雖導向正確位置, 但播放器Time參數也是從0開始, 因此用offset來記錄播放到哪
this.VideoPlayerModel.NowDuration = TimeSpan.FromMilliseconds(e.NewTime) + this.VideoPlayerModel.NowDurationOffSet;
}
private void VlcMediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
var m = sender as VlcMediaPlayer;
var a = m.Audio;
if (IsMute && !VlcMediaPlayer.Audio.IsMute)
{
VlcMediaPlayer.Audio.IsMute = true;
}
if (!IsMute && VlcMediaPlayer.Audio.IsMute)
{
VlcMediaPlayer.Audio.IsMute = false;
}
if (VlcMediaPlayer.Audio.Volume != Volume)
{
VlcMediaPlayer.Audio.Volume = Volume;
}
}
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 void OnVlcTimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
myLblVlcPosition.InvokeIfRequired(l => l.Text = TimeSpan.FromMilliseconds(e.NewTime).ToString(@"hh\:mm\:ss"));
}
private void OnTimeChangedInternal(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
OnTimeChanged(e.NewTime);
}
private void _vlcMediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
Console.WriteLine($"time: {e.NewTime / 1000}");
}
private void vlcPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
//vlcPlayer.Audio.Volume = 50;
_stopWatch.Restart();
_currentTime = e.NewTime;
}
private void vlcControl1_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
}
private void TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
CurrentTime = e.NewTime;
}
private void myVlcControl_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
if (isVideoSliderChangedByHand || mainViewModel.VideoViewModel.IsLoading)
{
return;
}
this.BeginInvokeIfRequired(_ =>
{
if (myVlcControl == null)
{
return;
}
var videoTime = myVlcControl.MediaPlayer.Time;
var segmentPart = getCurrentSegmentPart(videoTime);
updateLabels(segmentPart, videoTime);
if (loopShouldBePaused)
{
// the subtitle and other labels have been updated, the loop can be paused
myVlcControl.MediaPlayer.Pause();
loopShouldBePaused = false;
return;
}
if (isVideoTimeChangedByHand)
{
return;
}
// handle the looping
long loopStart = (Settings.Instance.PlayMode == PlayMode.Selection && segmentPartsToLoop.Any()) ?
((segmentPartsToLoop.First().Subtitle.Start - Settings.Instance.TimePaddingForLoop < myVlcControl.MediaPlayer.Length - startOffsetInMs) ?
(Math.Max(0, segmentPartsToLoop.First().Subtitle.Start - Settings.Instance.TimePaddingForLoop)) : 0) : 0;
long loopEnd = (Settings.Instance.PlayMode == PlayMode.Selection && segmentPartsToLoop.Any()) ?
Math.Min(segmentPartsToLoop.Last().Subtitle.End + Settings.Instance.TimePaddingForLoop, myVlcControl.MediaPlayer.Length - endOffsetInMs) :
myVlcControl.MediaPlayer.Length - endOffsetInMs;
if (e.NewTime >= loopEnd && !startTimeOutOfVideoBounds)
{
if (Settings.Instance.LoopSelection && (Settings.Instance.LoopNumber == 0 || currentLoopNumber < Settings.Instance.LoopNumber))
{
// looping continues
myVlcControl.MediaPlayer.Time = loopStart;
if (Settings.Instance.LoopNumber == 0)
{
currentLoopNumber = 0;
}
else
{
currentLoopNumber++;
}
}
else
{
// end of looping
mainViewModel.VideoViewModel.IsPlaying = false;
myVlcControl.MediaPlayer.Time = loopStart;
loopShouldBePaused = true;
currentLoopNumber = 0;
}
videoTime = loopStart;
}
isVideoSliderChangedByHand = true;
sliderVideo.Value = videoTime;
isVideoSliderChangedByHand = false;
});
}
/// <summary>
/// Event handler for Time changed.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PlayerOnTimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
// I don't print this to keep console "clean".
//Console.WriteLine(@"PlayerOnPlaying");
}
public void SliderChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
VideoTime = videoView.MediaPlayer.Time;
//Debug.WriteLine(videoView.MediaPlayer.Position + "; " + videoView.MediaPlayer.Time); https://download.blender.org/peach/bigbuckbunny_movies/BigBuckBunny_320x180.mp4
}
private void _vlcMediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
var time = TimeSpan.FromMilliseconds(e.NewTime);
TimeChanged?.Invoke(time);
}
private void MediaPlayer_TimeChanged(object sender, VlcMediaPlayerTimeChangedEventArgs e)
{
long time = e.NewTime / 1000;
VM.TimeIndex = $"{Math.Floor((decimal)time / 60).ToString().PadLeft(2, '0')}:{(time % 60).ToString().PadLeft(2, '0')}";
}
