public void RenderExplorer()
{
if (!_showExplorer)
{
return;
}
bool restartDevice = false;
if (_modeListStyle == null)
{
_modeListStyle = GUI.skin.GetStyle("ModeList");
}
// List the devices
GUILayout.BeginVertical("box", GUILayout.MinWidth(200), GUILayout.MaxHeight(200));
if (GUILayout.Button("Select Device"))
{
_deviceIndex = -1;
_modeIndex = -1;
restartDevice = true;
}
_deviceScrollPos = GUILayout.BeginScrollView(_deviceScrollPos, false, false);
for (int i = 0; i < DeckLink.GetNumDevices(); i++)
{
Device device = DeckLink.GetDevice(i);
if (device.DeviceIndex == _deviceIndex)
{
DeviceMode mode = IsInput() ? device.CurrentMode : device.CurrentOutputMode;
if (mode != null && _modeIndex == mode.Index)
{
GUI.color = Color.green;
}
else
{
GUI.color = Color.blue;
}
}
bool deviceValid = IsInput() ? device.CanInput() : device.CanOutput();
if (device.DeviceIndex == _deviceIndex || deviceValid)
{
if (GUILayout.Button(device.Name + " " + device.ModelName, _modeListStyle))
{
if (_deviceIndex != device.DeviceIndex)
{
_deviceIndex = device.DeviceIndex;
_modeIndex = -1;
restartDevice = true;
}
}
}
GUI.color = Color.white;
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
Device currDevice = DeckLink.GetDevice(_deviceIndex);
if (currDevice != null)
{
GUILayout.BeginVertical("box", GUILayout.MinWidth(500), GUILayout.MaxHeight(200));
if (GUILayout.Button("Select Mode:"))
{
_modeIndex = -1;
restartDevice = true;
}
_modeScrollPos = GUILayout.BeginScrollView(_modeScrollPos, false, false);
int numModes = IsInput() ? currDevice.NumInputModes : currDevice.NumOutputModes;
for (int j = 0; j < numModes; j++)
{
DeviceMode mode = IsInput() ? currDevice.GetInputMode(j) : currDevice.GetOutputMode(j);
if (mode.Index == _modeIndex)
{
bool streamRunning = IsInput() ? currDevice.IsStreamingInput : currDevice.IsStreamingOutput;
if (streamRunning)
{
GUI.color = Color.green;
}
else
{
GUI.color = Color.blue;
}
}
if (GUILayout.Button("" + j.ToString("D2") + ") " + mode.ModeDescription + " - " + mode.PixelFormatDescription + " - " + mode.Width + "x" + mode.Height, _modeListStyle))
{
if (mode.Index != _modeIndex)
{
_modeIndex = mode.Index;
restartDevice = true;
}
}
GUI.color = Color.white;
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
}
if (restartDevice)
{
Begin();
}
}
protected override void BeginDevice()
{
_currCapturedFrame = 0;
#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
_device.GenlockOffset = _genlockPixelOffset;
if (_current3DEnabled)
{
if (!DeckLinkPlugin.IsOutputMode3DSupported(_deviceIndex, _modeIndex))
{
_current3DEnabled = false;
Debug.LogWarning("[AVProDeckLink] Output mode does not support stereo mode " + _modeIndex + ", disabling");
}
}
DeckLinkPlugin.Set3DPlaybackEnabled(_device.DeviceIndex, _current3DEnabled);
_device.LowLatencyMode = _lowLatencyMode;
// Set keying mode before the output has started, as this can affect buffer allocation sizes
if (_keyerMode != KeyerMode.None)
{
_device.CurrentKeyingMode = _keyerMode;
}
// Try starting output
if (!_device.StartOutput(_modeIndex))
{
Debug.LogWarning("[AVProDeckLink] device failed to start.");
StopOutput();
_device = null;
}
else
{
DeviceMode mode = _device.GetOutputMode(_modeIndex);
RegisterAudioOutput();
float framerate = mode.FrameRate;
InitCaptureBlendResources(mode.Width, mode.Height);
if (mode.InterlacedFieldMode)
{
_interlaced = true;
framerate *= 2;
InitInterlaceResources(mode.Width, mode.Height);
}
else
{
_interlaced = false;
}
InitConversionResources(mode.PixelFormat, mode.Width, mode.Height);
if (!DeckLinkSettings.Instance._multiOutput && !_syncedToInput)
{
Application.targetFrameRate = _targetFrameRate = Mathf.CeilToInt(framerate);
#if !UNITY_2018_2_OR_NEWER
Time.captureFramerate = _targetFrameRate;
#endif
}
else
{
Application.targetFrameRate = Time.captureFramerate = -1;
_outputFrameRate = _targetFrameRate = Mathf.CeilToInt(framerate);
}
AttachToCamera();
}
#endif
}
