public SwitcherControl(System.Windows.Threading.Dispatcher dispatcher, ReportView reportProgrammView, ReportProgress progress)
{
m_switcherMonitor = new SwitcherMonitor();
m_switcherMonitor.SwitcherDisconnected += new SwitcherEventHandler((s, a) => dispatcher.Invoke((Action)(() => SwitcherDisconnected())));
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
m_mixEffectBlockMonitor.TransitionPositionChanged += new SwitcherEventHandler((s, a) => dispatcher.Invoke((Action)(() => UpdateSliderPosition())));
m_mixEffectBlockMonitor.InTransitionChanged += new SwitcherEventHandler((s, a) => dispatcher.Invoke((Action)(() => OnInTransitionChanged())));
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
MessageBox.Show("Could not create Switcher Discovery Instance.\nATEM Switcher Software may not be installed.", "Error");
Environment.Exit(1);
}
SwitcherDisconnected(); // start with switcher disconnected
_reportProgrammView = reportProgrammView;
_progress = progress;
}
public Switcher(string ipAddress)
{
var options = new PusherOptions
{
Cluster = "us2",
Encrypted = true
};
pusher = new Pusher(
"1137245",
"f9cabd4c01730143d579",
"3b87a4daf5b3f26ee1be",
options);
IBMDSwitcherDiscovery discovery = new CBMDSwitcherDiscovery();
_BMDSwitcherConnectToFailure failureReason;
discovery.ConnectTo(ipAddress, out m_switcher, out failureReason);
m_switcherMonitor = new SwitcherMonitor();
m_switcherMonitor.SwitcherDisconnected += OnSwitcherDisconnected;
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
m_mixEffectBlockMonitor.ProgramInputChanged += OnSwitcherProgramChange;
m_mixEffectBlockMonitor.PreviewInputChanged += OnSwitcherPreviewChange;
m_switcher.AddCallback(m_switcherMonitor);
IBMDSwitcherInput input = null;
// We create input monitors for each input. To do this we iterate over all inputs:
// This will allow us to update the combo boxes when input names change:
IBMDSwitcherInputIterator inputIterator = null;
IntPtr inputIteratorPtr;
Guid inputIteratorIID = typeof(IBMDSwitcherInputIterator).GUID;
m_switcher.CreateIterator(ref inputIteratorIID, out inputIteratorPtr);
if (inputIteratorPtr != null)
{
inputIterator = (IBMDSwitcherInputIterator)Marshal.GetObjectForIUnknown(inputIteratorPtr);
}
if (inputIterator != null)
{
input = null;
inputIterator.Next(out input);
while (input != null)
{
InputMonitor newInputMonitor = new InputMonitor(input);
input.AddCallback(newInputMonitor);
m_inputMonitors.Add(newInputMonitor);
inputIterator.Next(out input);
}
}
//if (m_mixEffectBlock1 != null)
//{
// // Remove callback
// m_mixEffectBlock1.RemoveCallback(m_mixEffectBlockMonitor);
// // Release reference
// m_mixEffectBlock1 = null;
//}
//if (m_switcher != null)
//{
// // Remove callback:
// m_switcher.RemoveCallback(m_switcherMonitor);
// // release reference:
// m_switcher = null;
//}
// We want to get the first Mix Effect block (ME 1). We create a ME iterator,
// and then get the first one:
//m_mixEffectBlock1 = null;
IBMDSwitcherMixEffectBlockIterator meIterator = null;
IntPtr meIteratorPtr;
Guid meIteratorIID = typeof(IBMDSwitcherMixEffectBlockIterator).GUID;
m_switcher.CreateIterator(ref meIteratorIID, out meIteratorPtr);
if (meIteratorPtr != null)
{
meIterator = (IBMDSwitcherMixEffectBlockIterator)Marshal.GetObjectForIUnknown(meIteratorPtr);
}
if (meIterator == null)
{
return;
}
if (meIterator != null)
{
meIterator.Next(out m_mixEffectBlock1);
}
// Install MixEffectBlockMonitor callbacks:
m_mixEffectBlock1.AddCallback(m_mixEffectBlockMonitor);
// Get an input iterator.
inputIterator = null;
inputIteratorIID = typeof(IBMDSwitcherInputIterator).GUID;
m_switcher.CreateIterator(ref inputIteratorIID, out inputIteratorPtr);
if (inputIteratorPtr != null)
{
inputIterator = (IBMDSwitcherInputIterator)Marshal.GetObjectForIUnknown(inputIteratorPtr);
}
if (inputIterator == null)
{
return;
}
input = null;
inputIterator.Next(out input);
while (input != null)
{
string inputName;
long inputId;
input.GetInputId(out inputId);
input.GetLongName(out inputName);
// Add items to list:
m_output_list.Add(new StringObjectPair <long>(inputName, inputId));
//m_output_list.Add(new StringObjectPair<long>(inputName, inputId));
inputIterator.Next(out input);
}
//while (true)
//{
//}
}
public AtemMonitorService(IServiceScopeFactory scopeFactory) : base(scopeFactory)
{
_switcherMonitor = new SwitcherMonitor();
_switcherMonitor.SwitcherDisconnected += new SwitcherEventHandler((s, a) => SwitcherDisconnected());
}
