private async void btnPublish_Checked(object sender, RoutedEventArgs e)
{
try
{
await ApplyTargetChannels();
//RTMP Publish specific Code
var inputprof = _deviceManager.GetInputProfile();
_publishsession = new RTMPPublishSession(_deviceManager.PublishProfiles);
//handle events (if needed)
_publishsession.PublishFailed += OnPublishFailed;
_publishsession.SessionClosed += OnSessionClosed;
//get the sink
var sink = await _publishsession.GetCaptureSinkAsync();
if (_deviceManager.EnableLowLatency)
{
_lowlagCapture = await _deviceManager.CurrentCapture.PrepareLowLagRecordToCustomSinkAsync(inputprof, sink);
await _lowlagCapture.StartAsync();
}
else
{
await _deviceManager.CurrentCapture.StartRecordToCustomSinkAsync(inputprof, sink);
}
if (_displayRequest == null)
{
_displayRequest = new DisplayRequest();
_displayRequest.RequestActive();
}
_deviceManager.IsPublishing = true;
sessionduration = TimeSpan.FromSeconds(0);
_clockTimer = new Timer(new TimerCallback((o) =>
{
this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
sessionduration = sessionduration.Add(TimeSpan.FromMilliseconds(500));
tbClock.Text = sessionduration.ToString(@"hh\:mm\:ss\:fff");
});
}), null, 0, 500);
}
catch (Exception Ex)
{
}
}
private async void OnSessionClosed(RTMPPublishSession sender, SessionClosedEventArgs args)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, new Windows.UI.Core.DispatchedHandler(() =>
{
try
{
if (_deviceManager.History != null)
{
_deviceManager.AddIngestURLToHistory(_deviceManager.PublishProfiles[0].EndpointUri, "AZURE", args.LastVideoTimestamp, args.LastAudioTimestamp);
}
}
catch
{
}
}));
}
private async void OnPublishFailed(RTMPPublishSession sender, FailureEventArgs args)
{
return;
}