public void OnMediaPlayerUnmuted()
{
Unmuted?.Invoke(this, new EventArgs());
}
public VLCMediaPlayer(InputData inputData, ILogger <VLCMediaPlayer> logger)
{
this.logger = logger;
Core.Initialize();
localFileStreamClient = new Client();
if (inputData.AttachDebugger)
{
vlcArguments.Add("--verbose=2");
}
else
{
vlcArguments.Add("--verbose=0");
}
library = new LibVLC(vlcArguments.ToArray());
library.Log += Library_Log;
mediaPlayer = new LibVLCSharp.Shared.MediaPlayer(library)
{
Hwnd = new IntPtr(inputData.Handle),
EnableKeyInput = false,
EnableMouseInput = false,
EnableHardwareDecoding = true,
};
mediaPlayer.PositionChanged += MediaPlayer_PositionChanged;
mediaPlayer.EndReached += (sender, args) =>
{
EndReached?.Invoke(this, args);
};
mediaPlayer.TimeChanged += (sender, args) =>
{
time = args.Time;
TimeChanged?.Invoke(this, args.Time);
if (aspectRationSet || mediaPlayer.VideoTrack == -1)
{
return;
}
aspectRationSet = true;
uint x = 0;
uint y = 0;
float aspectRatio = 1;
if (!mediaPlayer.Size(0, ref x, ref y))
{
return;
}
var videoTrack = mediaPlayer.Media.Tracks.FirstOrDefault(track => track.TrackType == TrackType.Video);
var orientation = videoTrack.Data.Video.Orientation;
if (IsFlipped(orientation))
{
aspectRatio = (float)y / x;
}
else
{
aspectRatio = (float)x / y;
}
if (videoTrack.Data.Video.SarDen != 0)
{
aspectRatio *= (float)videoTrack.Data.Video.SarNum / videoTrack.Data.Video.SarDen;
}
VideoInfoChanged?.Invoke(this, new VideoInfo
{
VideoOrientation = orientation.ToString(),
AspectRatio = aspectRatio
});
};
mediaPlayer.LengthChanged += (sender, args) => { if (args.Length > 0)
{
LengthChanged?.Invoke(this, args);
}
};
mediaPlayer.Playing += (sender, args) => Playing?.Invoke(this, args);
mediaPlayer.Paused += (sender, args) => Paused?.Invoke(this, args);
mediaPlayer.VolumeChanged += (sender, args) => VolumeChanged?.Invoke(this, args);
mediaPlayer.Unmuted += (sender, args) => Unmuted?.Invoke(this, args);
mediaPlayer.Muted += (sender, args) => Muted?.Invoke(this, args);
}
