public async Task SwapCameraAsync()
{
IsBusy = true;
var successful = false;
try
{
await streamingService.SwapCameraAsync();
Settings.CameraPanel = streamingService.CameraPanel;
successful = (streamingService.CurrentState == ScenarioState.Streaming);
}
catch
{ }
finally
{
if (successful)
{
await this.NotifyCameraPanelAsync();
}
else
{
await this.NotifySwapCameraErrorAsync();
}
}
IsBusy = false;
}
public async Task SwapCameraAsync(SwipeDirection direction)
{
var successful = false;
try
{
await streamingService.SwapCameraAsync();
Settings.CameraPanel = streamingService.CameraPanel;
successful = (streamingService.CurrentState == ScenarioState.Streaming);
}
catch
{ }
finally
{
if (successful)
{
await this.NotifyCameraPanelAsync();
}
else
{
await this.NotifyInitializationErrorAsync();
}
}
}