/// <summary>
/// Initializes a new instance of the <see cref="StreamFrame"/> class.
/// </summary>
public StreamFrame()
{
InitializeComponent();
// Audio/video stream source init
AvStream = new AvStreamSource(frameWidth, frameHeight);
StreamDisplay.SetSource(AvStream);
StreamDisplay.AutoPlay = true;
StreamDisplay.Play();
// Background Worker Init
bw.WorkerReportsProgress = true;
bw.WorkerSupportsCancellation = true;
bw.DoWork += new DoWorkEventHandler(bwDoWork);
bw.RunWorkerCompleted += new RunWorkerCompletedEventHandler(bwRunWorkerCompleted);
// Run the background worker that starts the connection
bw.RunWorkerAsync();
// Attempt to connect to a MOGA controller
try
{
Debug.WriteLine("Checking for MOGA controller...");
mogaController.SetListener(this);
mogaController.Connect();
}
catch (Exception ex)
{
Debug.WriteLine("Failed to connect to a MOGA Controller: " + ex.HResult);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamFrame"/> class.
/// </summary>
public StreamFrame()
{
InitializeComponent();
// Audio/video stream source init
AvStream = new AvStreamSource();
// Show the progress bar
Waitgrid.Visibility = Visibility.Visible;
currentStateText.Visibility = Visibility.Visible;
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamFrame"/> class.
/// </summary>
public StreamFrame()
{
InitializeComponent();
// Audio/video stream source init
AvStream = new AvStreamSource();
// Show the progress bar
Waitgrid.Visibility = Visibility.Visible;
currentStateText.Visibility = Visibility.Visible;
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamFrame"/> class.
/// </summary>
public StreamFrame()
{
InitializeComponent();
// Audio/video stream source init
AvStream = new AvStreamSource(frameWidth, frameHeight);
StreamDisplay.SetMediaStreamSource(AvStream);
StreamDisplay.AutoPlay = true;
StreamDisplay.Play();
// Show the progress bar
Waitgrid.Visibility = Visibility.Visible;
currentStateText.Visibility = Visibility.Visible;
}
/// <summary>
/// Initialize the media element for playback
/// </summary>
/// <param name="streamConfig">Object containing stream configuration details</param>
void InitializeMediaPlayer(LimelightStreamConfiguration streamConfig, AvStreamSource streamSource)
{
this._streamSource = streamSource;
AudioEncodingProperties audioProperties = AudioEncodingProperties.CreatePcm(48000, 2, 16);
VideoEncodingProperties videoProperties = VideoEncodingProperties.CreateUncompressed(MediaEncodingSubtypes.H264Es,
(uint)streamConfig.GetWidth(), (uint)streamConfig.GetHeight());
videoProperties.ProfileId = H264ProfileIds.High;
_videoDesc = new VideoStreamDescriptor(videoProperties);
_audioDesc = new AudioStreamDescriptor(audioProperties);
_mss = new MediaStreamSource(_videoDesc, _audioDesc);
_mss.BufferTime = TimeSpan.Zero;
_mss.CanSeek = false;
_mss.Duration = TimeSpan.Zero;
_mss.SampleRequested += _mss_SampleRequested;
// Set for low latency playback
StreamDisplay.RealTimePlayback = true;
// Set the audio category to take advantage of hardware audio offload
StreamDisplay.AudioCategory = AudioCategory.ForegroundOnlyMedia;
// Render on the full window to avoid extra compositing
StreamDisplay.IsFullWindow = true;
// Disable built-in transport controls
StreamDisplay.AreTransportControlsEnabled = false;
// Start playing right away
StreamDisplay.AutoPlay = true;
StreamDisplay.SetMediaStreamSource(_mss);
}
/// <summary>
/// Initialize the media element for playback
/// </summary>
/// <param name="streamConfig">Object containing stream configuration details</param>
void InitializeMediaPlayer(LimelightStreamConfiguration streamConfig, AvStreamSource streamSource)
{
this._streamSource = streamSource;
AudioEncodingProperties audioProperties = AudioEncodingProperties.CreatePcm(48000, 2, 16);
VideoEncodingProperties videoProperties = VideoEncodingProperties.CreateUncompressed(MediaEncodingSubtypes.H264Es,
(uint)streamConfig.GetWidth(), (uint)streamConfig.GetHeight());
videoProperties.ProfileId = H264ProfileIds.High;
_videoDesc = new VideoStreamDescriptor(videoProperties);
_audioDesc = new AudioStreamDescriptor(audioProperties);
_mss = new MediaStreamSource(_videoDesc, _audioDesc);
_mss.BufferTime = TimeSpan.Zero;
_mss.CanSeek = false;
_mss.Duration = TimeSpan.Zero;
_mss.SampleRequested += _mss_SampleRequested;
// Set for low latency playback
StreamDisplay.RealTimePlayback = true;
// Set the audio category to take advantage of hardware audio offload
StreamDisplay.AudioCategory = AudioCategory.ForegroundOnlyMedia;
// Render on the full window to avoid extra compositing
StreamDisplay.IsFullWindow = true;
// Disable built-in transport controls
StreamDisplay.AreTransportControlsEnabled = false;
// Start playing right away
StreamDisplay.AutoPlay = true;
StreamDisplay.SetMediaStreamSource(_mss);
}
