private void OnStreamStarted()
{
this.Cursor = Cursors.Default;
infoButton.Enabled = true;
networkSettingsLayoutPanel.Enabled = false;
videoSourceSettingsLayoutPanel.Enabled = false;
audioSourceSettingsLayoutPanel.Enabled = false;
switchStreamingStateButton.Enabled = true;
switchStreamingStateButton.Text = "Stop Streaming";
contextMenu.Enabled = true;
startToolStripMenuItem.Text = "Stop";
var ex = mediaStreamer.ExceptionObj;
if (ex != null)
{
captureStatusLabel.Text = "Streaming attempt has failed";
var errorMessage = ex.Message;
var iex = ex.InnerException;
if (iex != null)
{
errorMessage = iex.Message;
}
MessageBox.Show(errorMessage);
return;
}
var videoSettings = currentSession.VideoSettings;
if (videoSettings.Enabled)
{
var captureDescr = videoSettings?.CaptureDevice;
if (captureDescr.CaptureMode == CaptureMode.Screen)
{
var screenDescr = (ScreenCaptureDevice)captureDescr;
if (screenDescr.Properties.ShowDebugBorder)
{
debugBorderForm = new RegionForm(screenDescr.CaptureRegion);
debugBorderForm.Visible = true;
}
if (screenDescr.Properties.ShowDebugInfo)
{
if (statisticForm == null)
{
statisticForm = new StatisticForm();
}
statisticForm.Location = screenDescr.CaptureRegion.Location;
var stats = mediaStreamer.Stats;
statisticForm.Start(stats);
}
//if (selectAreaForm != null)
//{
// selectAreaForm.Capturing = true;
//}
}
}
captureStatusLabel.Text = "";
var statusDescription = "";
var _port = currentSession.CommunicationPort;
if (currentSession.CommunicationPort >= 0)
{
var listenUri = mediaStreamer.ListenUri;
statusDescription = "Stream running on: " + listenUri.Host + ":" + listenUri.Port;
}
//"Waiting for connection at " + _port + " port";
captureStatusDescriptionLabel.Text = statusDescription;
}
private void startButton_Click(object sender, EventArgs e)
{
logger.Debug("startButton_Click(...) ");
try
{
UpdateSettings();
mainForm.Cursor = Cursors.WaitCursor;
this.Enabled = false;
Task.Run(() =>
{
try
{
SetupStreaming(communicationAddress);
StartStreaming();
}
catch (Exception ex)
{
StopStreaming();
throw;
}
}).ContinueWith(t =>
{
UpdateControls();
mainForm.Cursor = Cursors.Default;
this.Enabled = true;
var ex = t.Exception;
if (ex != null)
{
var iex = ex.InnerException;
MessageBox.Show(iex.Message);
}
else
{
if (videoSettings.Enabled)
{
var captureDescr = videoSettings?.CaptureDescription;
if (captureDescr.CaptureMode == CaptureMode.Screen)
{
var screenDescr = (ScreenCaptureDeviceDescription)captureDescr;
regionForm = new RegionForm(screenDescr.CaptureRegion);
regionForm.Visible = true;
statisticForm.Location = screenDescr.CaptureRegion.Location;
if (showStatistic)
{
statisticForm.Start();
}
}
}
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
catch (Exception ex)
{
logger.Error(ex);
MessageBox.Show(ex.Message);
}
}