public AtemSdkClientWrapper(string address, AtemStateBuilderSettings updateSettings, int id)
{
var logRepository = LogManager.GetRepository(Assembly.GetExecutingAssembly());
XmlConfigurator.Configure(logRepository, new FileInfo("log4net.config"));
if (!logRepository.Configured) // Default to all on the console
{
BasicConfigurator.Configure(logRepository);
}
Id = id;
_updateSettings = updateSettings;
_switcherDiscovery = new CBMDSwitcherDiscovery();
Assert.NotNull(_switcherDiscovery);
_BMDSwitcherConnectToFailure failReason = 0;
try
{
_switcherDiscovery.ConnectTo(address, out _sdkSwitcher, out failReason);
}
catch (COMException)
{
throw new Exception($"SDK Connection failure: {failReason}");
}
//_sdkSwitcher.AddCallback(new SwitcherConnectionMonitor()); // TODO - make this monitor work better!
_sdkState = new AtemSDKStateMonitor(_sdkSwitcher);
_sdkState.OnStateChange += (s) => OnSdkStateChange?.Invoke(s);
}
public void Discover()
{
this.m_switcherDiscovery = new CBMDSwitcherDiscovery();
_BMDSwitcherConnectToFailure failReason = 0;
try
{
this.m_switcherDiscovery.ConnectTo(this.BMDDeviceAddress, out this.m_switcher, out failReason);
this.IsConnected = true;
}
catch (COMException exception1)
{
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
throw new BMDSwitcherLibExeption("Incompatible firmware");
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
throw new BMDSwitcherLibExeption(string.Format("No response from {0}", this.BMDDeviceAddress));
default:
throw new BMDSwitcherLibExeption(string.Format("Unknown Error: {0}", exception1.Message));
}
}
catch (Exception exception2)
{
throw new BMDSwitcherLibExeption(string.Format("Unable to connect to switcher: {0}", exception2.Message));
}
}
public AtemSwitcher(IPAddress ipAddress)
{
this.ipAddress = ipAddress;
inputs = new List <Input>();
switcherDiscovery = new CBMDSwitcherDiscovery();
switcherMonitor = new SwitcherMonitor();
switcherMonitor.Disconnected += (s, e) => { Disconnect(); };
}
public Atem()
{
//m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
//m_mixEffectBlockMonitor.ProgramInputChanged += new SwitcherEventHandler((s, a) => OnProgramInputChanged());
//m_mixEffectBlockMonitor.PreviewInputChanged += new SwitcherEventHandler((s, a) => OnProgramInputChanged());
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
// TODO: Raise exeception
}
SwitcherDisconnected(); // start with switcher disconnected
}
public void SwitcherDisconnected()
{
if (m_mixEffectBlock != null)
{
// Remove callback
m_mixEffectBlock.RemoveCallback(m_mixEffectBlockMonitor);
// Release reference
m_mixEffectBlock = null;
}
if (m_switcherDiscovery != null)
{
m_switcherDiscovery = null;
}
}
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;
}
private void ConnectAtem(string connectIp)
{
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
Debug.LogError("Could not create Switcher Discovery Instance.\nATEM Switcher Software may not be installed.");
}
_BMDSwitcherConnectToFailure failReason = 0;
string address = connectIp;
try
{
// Note that ConnectTo() can take several seconds to return, both for success or failure,
// depending upon hostname resolution and network response times, so it may be best to
// do this in a separate thread to prevent the main GUI thread blocking.
m_switcherDiscovery.ConnectTo(address, out m_switcher, out failReason);
}
catch (COMException)
{
// An exception will be thrown if ConnectTo fails. For more information, see failReason.
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
Debug.LogError("No response from Switcher");
break;
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
Debug.LogError("Switcher has incompatible firmware");
break;
default:
Debug.LogError("Connection failed for unknown reason");
break;
}
return;
}
}
public SwitcherPanel()
{
InitializeComponent();
// Populate the mainThreadId with the current thread id (since it's the main one)
mainThreadId = Thread.CurrentThread.ManagedThreadId;
// All interactions with the ATEM switcher need to happen on the background thread. Trying to interact
// with the DLL from any thread other than the thread it was created on will cause an exception.
// All interactions with the GUI need to happen on the main thread.
// This means we keep doing a lot of switching between main and background threads via new Thread() and this.Invoke()
new Thread(() =>
{
m_switcherMonitor = new SwitcherMonitor();
// note: this invoke pattern ensures our callback is called in the main thread. We are making double
// use of lambda expressions here to achieve this.
// Essentially, the events will arrive at the callback class (implemented by our monitor classes)
// on a separate thread. We must marshal these to the main thread, and we're doing this by calling
// invoke on the Windows Forms object. The lambda expression is just a simplification.
m_switcherMonitor.SwitcherDisconnected += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => SwitcherDisconnected())));
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
m_mixEffectBlockMonitor.ProgramInputChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => UpdateProgramButtonSelection())));
m_mixEffectBlockMonitor.PreviewInputChanged += new SwitcherEventHandler((s, a) => UpdatePreviewButtonSelection());
m_mixEffectBlockMonitor.TransitionFramesRemainingChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => UpdateTransitionFramesRemaining())));
m_mixEffectBlockMonitor.TransitionPositionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => UpdateSliderPosition())));
m_mixEffectBlockMonitor.InTransitionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => OnInTransitionChanged())));
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
this.Invoke((Action)(() => { MessageBox.Show("Could not create Switcher Discovery Instance.\nATEM Switcher Software may not be installed.", "Error"); }));
Environment.Exit(1);
}
}).Start();
SwitcherDisconnected(); // start with switcher disconnected
}
public Theater8()
{
InitializeComponent();
m_switcherMonitor = new SwitcherMonitor();
// note: this invoke pattern ensures our callback is called in the main thread. We are making double
// use of lambda expressions here to achieve this.
// Essentially, the events will arrive at the callback class (implemented by our monitor classes)
// on a separate thread. We must marshell these to the main thread, and we're doing this by calling
// invoke on the Windows Forms object. The lambda expression is just a simplification.
m_switcherMonitor.SwitcherDisconnected += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => SwitcherDisconnected())));
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
//m_mixEffectBlockMonitor.TransitionFramesRemainingChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => UpdateTransitionFramesRemaining())));
//m_mixEffectBlockMonitor.TransitionPositionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => UpdateSliderPosition())));
//m_mixEffectBlockMonitor.InTransitionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => OnInTransitionChanged())));
//m_mixEffectBlockMonitor.FadeToBlackFramesRemainingChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => FTBRateChanged())));
//m_mixEffectBlockMonitor.FadeToBlackRateChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => FTBRateChanged())));
//m_mixEffectBlockMonitor.InFadeToBlackChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => InFadeToBlackChanged())));
//m_mixEffectBlockMonitor.PreviewTransitionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => PreviewTransitionChanged())));
m_mixEffectBlockMonitor.ProgramInputChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => ProgramInputChanged())));
//m_mixEffectBlockMonitor.PreviewInputChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => PreviewInputChanged())));
m_transitionMonitor = new TransitionMonitor();/*
m_transitionMonitor.NextTransitionSelectionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => TransitionSelectionChanged())));
m_transitionMonitor.NextTransitionStyleChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => NextTransitionStyleChanged())));
m_transitionMonitor.TransitionSelectionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => TransitionSelectionChanged())));
m_transitionMonitor.TransitionStyleChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => TransitionStyleChanged())));
*/
m_keyMonitor = new KeyMonitor();
//m_keyMonitor.CanBeDVEKeyChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerCanBeDVEKeyChanged())));
//m_keyMonitor.InputCutChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerInputCutChanged())));
//m_keyMonitor.InputFillChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerInputFillChanged())));
//m_keyMonitor.MaskBottomChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerMaskBottomChanged())));
//m_keyMonitor.MaskedChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerMaskedChanged())));
//m_keyMonitor.MaskLeftChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerMaskLeftChanged())));
//m_keyMonitor.MaskRightChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerMaskRightChanged())));
//m_keyMonitor.MaskTopChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerMaskTopChanged())));
m_keyMonitor.OnAirChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerOnAirChanged())));
//m_keyMonitor.TypeChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => KeyerTypeChanged())));
m_auxMonitor = new InputAuxMonitor();
m_auxMonitor.InputSourceChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => InputAuxChanged())));
m_dkeyMonitor = new DownStreamKeyMonitor();/*
//m_dkeyMonitor.ClipChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerClipChanged())));
m_dkeyMonitor.FramesRemainingChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerFramesRemainingChanged())));
//m_dkeyMonitor.GainChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerGainChanged())));
//m_dkeyMonitor.InputCutChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerInputCutChanged())));
//m_dkeyMonitor.InputFillChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerInputFillChanged())));
//m_dkeyMonitor.InverseChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerInverseChanged())));
m_dkeyMonitor.IsAutoTransitioningChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerIsAutoTransitioningChanged())));
//m_dkeyMonitor.IsTransitioningChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerIsTransitioningChanged())));
//m_dkeyMonitor.MaskBottomChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerMaskBottomChanged())));
//m_dkeyMonitor.MaskedChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerMaskedChanged())));
//m_dkeyMonitor.MaskLeftChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerMaskLeftChanged())));
//m_dkeyMonitor.MaskRightChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerMaskRightChanged())));
//m_dkeyMonitor.MaskTopChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerMaskTopChanged())));
m_dkeyMonitor.OnAirChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerOnAirChanged())));
//m_dkeyMonitor.PreMultipliedChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerPreMultipliedChanged())));
m_dkeyMonitor.RateChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerFramesRemainingChanged())));
m_dkeyMonitor.TieChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => DKeyerTieChanged())));
*/
m_audioMixerMonitor = new AudioMixerMonitor();/*
m_audioMixerMonitor.ProgramOutBalanceChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutBalanceChanged())));
m_audioMixerMonitor.ProgramOutGainChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutGainChanged())));
m_audioMixerMonitor.ProgramOutLevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutLevelNotificationChanged())));
*/
m_audioOutputMonitor = new AudioMixerMonitorOutputMonitor();/*
m_audioOutputMonitor.DimChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputDimChanged())));
//m_audioOutputMonitor.DimLevelChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputDimLevelChanged())));
m_audioOutputMonitor.GainChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputGainChanged())));
//m_audioOutputMonitor.LevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputLevelNotificationChanged())));
m_audioOutputMonitor.MonitorEnableChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputEnableChanged())));
m_audioOutputMonitor.MuteChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputMuteChanged())));
//m_audioOutputMonitor.SoloChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.SoloInputChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioOutputSoloInputChanged())));
*/
m_audioInputMonitor = new AudioInputMonitor();
/* m_audioInputMonitor.BalanceChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioBalanceChanged())));
m_audioInputMonitor.GainChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioGainChanged())));
m_audioInputMonitor.IsMixedInChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioIsMixedInChanged())));
m_audioInputMonitor.LevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioLevelNotificationChanged())));
m_audioInputMonitor.MixOptionChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioMixOptionChanged())));
*/
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
}
public MainWindow()
{
InitializeComponent();
_BMDSwitcherConnectToFailure failReason = 0;
switcherDiscovery = new CBMDSwitcherDiscovery();
try
{
switcherDiscovery.ConnectTo("10.11.12.21", out switcher, out failReason);
}
catch (COMException)
{
// An exception will be thrown if ConnectTo fails. For more information, see failReason.
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
MessageBox.Show("No response from Switcher", "Error");
break;
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
MessageBox.Show("Switcher has incompatible firmware", "Error");
break;
default:
MessageBox.Show("Connection failed for unknown reason", "Error");
break;
}
}
mixEffectBlock1 = null;
IBMDSwitcherMixEffectBlockIterator meIterator = null;
IntPtr meIteratorPtr;
Guid meIteratorIID = typeof(IBMDSwitcherMixEffectBlockIterator).GUID;
switcher.CreateIterator(ref meIteratorIID, out meIteratorPtr);
if (meIteratorPtr != null)
{
meIterator = (IBMDSwitcherMixEffectBlockIterator)Marshal.GetObjectForIUnknown(meIteratorPtr);
}
if (meIterator != null)
{
meIterator.Next(out mixEffectBlock1);
}
if (mixEffectBlock1 == null)
{
MessageBox.Show("Unexpected: Could not get first mix effect block", "Error");
}
IBMDSwitcherInput currentInput = null;
IBMDSwitcherInputIterator inputIterator = null;
IntPtr inputIteratorPtr;
Guid inputIteratorIID = typeof(IBMDSwitcherInputIterator).GUID;
switcher.CreateIterator(ref inputIteratorIID, out inputIteratorPtr);
if (inputIteratorPtr != null)
{
inputIterator = (IBMDSwitcherInputIterator)Marshal.GetObjectForIUnknown(inputIteratorPtr);
}
if (inputIterator != null)
{
inputIterator.Next(out currentInput);
while (currentInput != null)
{
MixerInput input = new MixerInput(currentInput);
inputList.Add(input);
inputIterator.Next(out currentInput);
}
}
mixEffectBlock1.AddCallback(monitor);
monitor.InTransitionChanged += new MixerMonitorEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => InTransitionChanged(s, a))));
indev = new Sanford.Multimedia.Midi.InputDevice(3);
indev.ChannelMessageReceived += Indev_ChannelMessageReceived;
indev.StartRecording();
mappingList.ItemsSource = inputList;
}
private void Run()
{
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
WaitForExit("Could not create Switcher Discovery Instance.\nATEM Switcher Software may not be installed.");
return;
}
_BMDSwitcherConnectToFailure failReason = 0;
string address = "10.42.13.99";
try
{
// Note that ConnectTo() can take several seconds to return, both for success or failure,
// depending upon hostname resolution and network response times, so it may be best to
// do this in a separate thread to prevent the main GUI thread blocking.
m_switcherDiscovery.ConnectTo(address, out m_switcher, out failReason);
}
catch (COMException)
{
// An exception will be thrown if ConnectTo fails. For more information, see failReason.
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
WaitForExit("No response from Switcher");
break;
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
WaitForExit("Switcher has incompatible firmware");
break;
default:
WaitForExit("Connection failed for unknown reason");
break;
}
return;
}
Console.WriteLine("Connected");
m_mediaPool = m_switcher as IBMDSwitcherMediaPool;
if (m_mediaPool == null)
{
WaitForExit("Failed to cast to media pool");
return;
}
m_mediaPool.CreateFrame(_BMDSwitcherPixelFormat.bmdSwitcherPixelFormat10BitYUVA, 1920, 1080, out IBMDSwitcherFrame frame);
if (frame == null)
{
WaitForExit("Failed to create frame");
return;
}
frame.GetBytes(out IntPtr buffer);
byte[] frameData = RandomFrame();
Marshal.Copy(frameData, 0, buffer, 1920 * 1080 * 4);
Stopwatch sw = new Stopwatch();
uint max_index = 32;
uint index = 0;
while (true)
{
sw.Restart();
UploadStillSdk(index % max_index, "frame " + index, frame);
sw.Stop();
Console.WriteLine("Upload outer #{0} took {1}ms", index, sw.ElapsedMilliseconds);
Thread.Sleep(100);
index++;
}
// End
WaitForExit();
}
public BMDSwitcherManagement(string address)
{
//_synchContext = System.Threading.SynchronizationContext.Current;
m_switcherMonitor = new SwitcherMonitor();
m_switcherMonitor.SwitcherDisconnected += OnSwitcherDisconnected;
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
m_mixEffectBlockMonitor.ProgramInputChanged += OnProgramInputChanged;
m_switcherDiscovery = new CBMDSwitcherDiscovery();
if (m_switcherDiscovery == null)
{
return;
}
_BMDSwitcherConnectToFailure failReason = 0;
try
{
// Note that ConnectTo() can take several seconds to return, both for success or failure,
// depending upon hostname resolution and network response times, so it may be best to
// do this in a separate thread to prevent the main GUI thread blocking.
m_switcherDiscovery.ConnectTo(address, out m_switcher, out failReason);
}
catch (COMException)
{
// An exception will be thrown if ConnectTo fails. For more information, see failReason.
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
//MessageBox.Show("No response from Switcher", "Error");
break;
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
//MessageBox.Show("Switcher has incompatible firmware", "Error");
break;
default:
//MessageBox.Show("Connection failed for unknown reason", "Error");
break;
}
return;
}
// Get the switcher name:
string switcherName;
m_switcher.GetProductName(out switcherName);
_switcherName = switcherName;
// Install SwitcherMonitor callbacks:
m_switcher.AddCallback(m_switcherMonitor);
m_switcher.IterateInput((i) =>
{
InputMonitor newInputMonitor = new InputMonitor(i);
i.AddCallback(newInputMonitor);
newInputMonitor.LongNameChanged += new SwitcherEventHandler(OnInputLongNameChanged);
m_inputMonitors.Add(newInputMonitor);
});
// We want to get the first Mix Effect block (ME 1). We create a ME iterator,
// and then get the first one:
m_mixEffectBlock1 = m_switcher.GetFirstMixEffectBlock();
if (m_mixEffectBlock1 != null)
{
m_mixEffectBlock1.AddCallback(m_mixEffectBlockMonitor);
UpdatePrograms();
this.Connected = true;
}
m_audioMixer = m_switcher.GetBMDSwitcherAudioMixer();
m_audioMixer.IterateAudioInput(i => { _audioInputs.Add(i); });
}
public MainWindow()
{
InitializeComponent();
m_switcherMonitor = new SwitcherMonitor();
m_audioInputMonitor = new AudioInputMonitor();
m_mixEffectBlockMonitor = new MixEffectBlockMonitor();
m_transitionMonitor = new TransitionMonitor();
m_dkeyMonitor = new DownStreamKeyMonitor();
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
_BMDSwitcherConnectToFailure failReason = 0;
string address = "192.168.30.8";
try
{
// Note that ConnectTo() can take several seconds to return, both for success or failure,
// depending upon hostname resolution and network response times, so it may be best to
// do this in a separate thread to prevent the main GUI thread blocking.
m_switcherDiscovery.ConnectTo(address, out m_switcher, out failReason);
}
catch (COMException)
{
// An exception will be thrown if ConnectTo fails. For more information, see failReason.
switch (failReason)
{
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureNoResponse:
MessageBox.Show("No response from Switcher", "Error");
break;
case _BMDSwitcherConnectToFailure.bmdSwitcherConnectToFailureIncompatibleFirmware:
MessageBox.Show("Switcher has incompatible firmware", "Error");
break;
default:
MessageBox.Show("Connection failed for unknown reason", "Error");
break;
}
return;
}
m_mixEffectBlockMonitor.ProgramInputChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => UpdateProgramButtonSelection())));
m_mixEffectBlockMonitor.PreviewInputChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => UpdatePreviewButtonSelection())));
m_mixEffectBlockMonitor.TransitionFramesRemainingChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => UpdateTransitionFramesRemaining())));
m_mixEffectBlockMonitor.TransitionPositionChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => UpdateSliderPosition())));
m_mixEffectBlockMonitor.InTransitionChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => OnInTransitionChanged())));
m_audioMixerMonitor = new AudioMixerMonitor();
//m_audioMixerMonitor.ProgramOutBalanceChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutBalanceChanged())));
//m_audioMixerMonitor.ProgramOutGainChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutGainChanged())));
//m_audioMixerMonitor.ProgramOutLevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Invoke((Action)(() => AudioProgramOutLevelNotificationChanged())));
m_audioOutputMonitor = new AudioMixerMonitorOutputMonitor();
//m_audioOutputMonitor.DimChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.DimLevelChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.GainChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.LevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.MonitorEnableChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.MuteChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioOutputMonitor.SoloInputChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloInputChanged())));
m_audioInputMonitor = new AudioInputMonitor();
//m_audioInputMonitor.IsMixedInChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloInputChanged())));
//m_audioInputMonitor.MixOptionChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioInputMonitor.BalanceChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloInputChanged())));
//m_audioInputMonitor.GainChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioInputMonitor.IsMixedInChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioInputMonitor.LevelNotificationChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_audioInputMonitor.MixOptionChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => AudioOutputSoloChanged())));
//m_transitionMonitor.TransitionStyleChanged += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => OnNextTransitionStyleChanged())));
//m_dkeyMonitor. += new SwitcherEventHandler((s, a) => this.Dispatcher.Invoke((Action)(() => OnNextTransitionStyleChanged())));
SwitcherConnected();
}
