private string[] GetDevices()
{
int num_devices = DeckLinkPlugin.GetNumDevices();
string[] devices = new string[num_devices];
for (int i = 0; i < num_devices; ++i)
{
devices[i] = DeckLinkPlugin.GetDeviceDisplayName(i);
}
return(devices);
}
private void ValidateKeyerMode()
{
bool internal_supported = DeckLinkPlugin.SupportsInternalKeying(_selectedDevice.intValue);
bool external_supported = DeckLinkPlugin.SupportsExternalKeying(_selectedDevice.intValue);
if ((DeckLinkOutput.KeyerMode)_keying_mode.intValue == DeckLinkOutput.KeyerMode.External)
{
if (!external_supported && validate)
{
validate = false;
Debug.LogWarning("External keying mode for DeckLinkOutput component is not supported by the selected decklink device");
}
}
else if ((DeckLinkOutput.KeyerMode)_keying_mode.intValue == DeckLinkOutput.KeyerMode.Internal)
{
if (!internal_supported && validate)
{
validate = false;
Debug.LogWarning("Internal keying mode for DeckLinkOutput component is not supported by the selected card");
}
}
}
protected void DrawDeviceModes()
{
if (GUILayout.Button("Refresh devices"))
{
DeckLinkPlugin.Deinit();
DeckLinkPlugin.Init();
}
var devices = GetDevices();
_selectedDevice.intValue = Mathf.Min(_selectedDevice.intValue, devices.Length - 1);
_selectedDevice.intValue = EditorGUILayout.Popup("Device", _selectedDevice.intValue < 0 ? 0 : _selectedDevice.intValue, devices);
if (devices.Length == 0)
{
_selectedDevice.intValue = -1;
}
if (_displayModes)
{
GUILayout.Space(8f);
if (GUILayout.Button("Modes", EditorStyles.toolbarButton))
{
_expandModes = !_expandModes;
}
if (_expandModes)
{
string[] modes;
List <Resolution> resolutions;
Resolution[] modeResolutions;
int[] actual_positions;
if (_selectedDevice.intValue >= 0)
{
modes = GetDeviceModes(_selectedDevice.intValue, out resolutions, out modeResolutions, out actual_positions);
}
else
{
modes = new string[0];
resolutions = new List <Resolution>();
modeResolutions = new Resolution[0];
actual_positions = new int[0];
}
int prev_pos = 0;
for (int i = 0; i < actual_positions.Length; ++i)
{
if (actual_positions[i] == _selectedMode.intValue)
{
prev_pos = i;
break;
}
}
EditorGUILayout.LabelField("Mode");
int rows = resolutions.Count % 4 == 0 ? resolutions.Count / 4 : resolutions.Count / 4 + 1;
for (int i = 0; i < rows; ++i)
{
EditorGUILayout.BeginHorizontal();
for (int j = 0; j < 4; ++j)
{
int pos = i * 4 + j;
if (pos >= resolutions.Count)
{
break;
}
if (_selectedResolution.intValue == pos)
{
GUI.color = Color.cyan;
}
if (GUILayout.Button(resolutions[pos].width + "x" + resolutions[pos].height))
{
_selectedResolution.intValue = pos;
}
GUI.color = Color.white;
}
EditorGUILayout.EndHorizontal();
}
if (_selectedResolution.intValue >= 0 && _selectedResolution.intValue < resolutions.Count)
{
_scrollPos = EditorGUILayout.BeginScrollView(_scrollPos, false, false, GUILayout.MaxHeight(200), GUILayout.MinHeight(200));
for (int i = 0; i < modes.Length; ++i)
{
if (modeResolutions[i].width != resolutions[_selectedResolution.intValue].width ||
modeResolutions[i].height != resolutions[_selectedResolution.intValue].height)
{
continue;
}
bool selected = false;
if (prev_pos == i)
{
GUI.color = Color.yellow;
}
selected = GUILayout.Button(modes[i]);
if (prev_pos == i)
{
GUI.color = Color.white;
}
if (selected)
{
_selectedMode.intValue = actual_positions[i];
}
}
EditorGUILayout.EndScrollView();
}
if (modes.Length == 0)
{
_selectedMode.intValue = -1;
}
}
}
OnInspectorGUI_About();
}
protected void OnInspectorGUI_About()
{
GUILayout.Space(8f);
if (GUILayout.Button("About", EditorStyles.toolbarButton))
{
_expandAbout.boolValue = !_expandAbout.boolValue;
}
if (_expandAbout.boolValue)
{
string version = DeckLinkPlugin.GetNativePluginVersion();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (_icon == null)
{
_icon = Resources.Load <Texture2D>("AVProDeckLinkIcon");
}
if (_icon != null)
{
GUILayout.Label(new GUIContent(_icon));
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUI.color = Color.yellow;
GUILayout.Label("AVPro DeckLink by RenderHeads Ltd", EditorStyles.boldLabel);
GUI.color = Color.white;
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUI.color = Color.yellow;
GUILayout.Label("version " + version + " (scripts v" + Helper.Version + ")");
GUI.color = Color.white;
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
GUILayout.Space(32f);
GUI.backgroundColor = Color.white;
EditorGUILayout.LabelField("Links", EditorStyles.boldLabel);
GUILayout.Space(8f);
EditorGUILayout.LabelField("Documentation");
if (GUILayout.Button("User Manual", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkUserManual);
}
if (GUILayout.Button("Scripting Class Reference", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkScriptingClassReference);
}
GUILayout.Space(16f);
GUILayout.Label("Rate and Review (★★★★☆)", GUILayout.ExpandWidth(false));
if (GUILayout.Button("Unity Asset Store Page", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkAssetStorePage);
}
GUILayout.Space(16f);
GUILayout.Label("Community");
if (GUILayout.Button("Unity Forum Page", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkForumPage);
}
GUILayout.Space(16f);
GUILayout.Label("Homepage", GUILayout.ExpandWidth(false));
if (GUILayout.Button("AVPro DeckLink Website", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkPluginWebsite);
}
GUILayout.Space(16f);
GUILayout.Label("Bugs and Support");
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Email [email protected]", GUILayout.ExpandWidth(false)))
{
Application.OpenURL(LinkEmailSupport);
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(32f);
EditorGUILayout.LabelField("Credits", EditorStyles.boldLabel);
GUILayout.Space(8f);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.Label("Programming", EditorStyles.boldLabel);
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.Space(8f);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.Label("Andrew Griffiths");
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.Label("Sunrise Wang");
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.Space(8f);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.Label("Graphics", EditorStyles.boldLabel);
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.Space(8f);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.Label("Jeff Rusch");
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.Space(32f);
EditorGUILayout.LabelField("Bug Reporting Notes", EditorStyles.boldLabel);
EditorGUILayout.SelectableLabel(SupportMessage, EditorStyles.wordWrappedLabel, GUILayout.Height(300f));
}
GUILayout.Space(8f);
}
private string[] GetDeviceModes(int device, out List <Resolution> resolutions, out Resolution[] modeResolutions, out int[] positions)
{
List <Resolution> outputRes = new List <Resolution>();
int num_modes = DeckLinkPlugin.GetNumVideoInputModes(device);
List <string> modes = new List <string>();
List <Resolution> mrs = new List <Resolution>();
List <int> actual_positions = new List <int>();
for (int i = 0; i < num_modes; ++i)
{
int width, height, fieldMode;
float frameRate;
long frameDuration;
string modeDesc, pixelFormatDesc;
if (_isInput)
{
DeckLinkPlugin.GetVideoInputModeInfo(device, i, out width, out height, out frameRate, out frameDuration, out fieldMode, out modeDesc, out pixelFormatDesc);
}
else
{
DeckLinkPlugin.GetVideoOutputModeInfo(device, i, out width, out height, out frameRate, out frameDuration, out fieldMode, out modeDesc, out pixelFormatDesc);
}
DeckLinkPlugin.PixelFormat format = DeckLinkPlugin.GetPixelFormat(pixelFormatDesc);
if (FormatConverter.InputFormatSupported(format))
{
modes.Add(modeDesc + " " + pixelFormatDesc);
Resolution r = new Resolution();
r.width = width;
r.height = height;
mrs.Add(r);
actual_positions.Add(i);
bool resolutionFound = false;
for (int j = 0; j < outputRes.Count; ++j)
{
if (width == outputRes[j].width && height == outputRes[j].height)
{
resolutionFound = true;
break;
}
}
if (!resolutionFound)
{
Resolution res = new Resolution();
res.width = width;
res.height = height;
outputRes.Add(res);
}
}
}
resolutions = outputRes;
modeResolutions = mrs.ToArray();
positions = actual_positions.ToArray();
return(modes.ToArray());
}
public void OnGUI()
{
GUI.skin = _guiSkin;
if (_modeListStyle == null)
{
_modeListStyle = GUI.skin.GetStyle("ModeList");
}
GUILayout.BeginHorizontal();
// List the devices
_deviceScrollPos = GUILayout.BeginScrollView(_deviceScrollPos, false, false);
GUILayout.BeginVertical("box", GUILayout.MaxWidth(300));
if (GUILayout.Button("Select Device:"))
{
_selectedDevice = null;
}
GUILayout.EndVertical();
GUILayout.BeginVertical("box", GUILayout.MaxWidth(300));
for (int i = 0; i < DeckLink.GetNumDevices(); i++)
{
Device device = DeckLink.GetDevice(i);
if (device == _selectedDevice)
{
GUI.color = Color.blue;
}
if (_activeMode != null && device == _selectedDevice && device.IsStreamingOutput)
{
GUI.color = Color.green;
}
if (GUILayout.Button(device.Name + " " + device.ModelName, _modeListStyle))
{
_selectedDevice = device;
}
GUI.color = Color.white;
}
GUILayout.EndVertical();
GUILayout.EndScrollView();
// For the selected device, list the modes available
if (_selectedDevice != null)
{
GUILayout.BeginVertical();
GUILayout.BeginVertical("box", GUILayout.MaxWidth(300));
if (GUILayout.Button("Select Mode:"))
{
_selectedDevice = null;
}
GUILayout.EndVertical();
if (_selectedDevice != null)
{
GUILayout.BeginVertical("box", GUILayout.MaxWidth(600));
_modeScrollPos = GUILayout.BeginScrollView(_modeScrollPos, false, false);
for (int j = 0; j < _selectedDevice.NumOutputModes; j++)
{
DeviceMode mode = _selectedDevice.GetOutputMode(j);
if (mode == _activeMode)
{
if (_selectedDevice.IsStreamingOutput)
{
GUI.color = Color.green;
}
else
{
GUI.color = Color.blue;
}
}
//GUILayout.BeginVertical("box", GUILayout.MaxWidth(300));
if (GUILayout.Button("" + j.ToString("D2") + ") " + mode.ModeDescription + " - " + mode.PixelFormatDescription + " - " + mode.Width + "x" + mode.Height, _modeListStyle))
{
_decklink.StopOutput();
_decklink.DeviceIndex = _selectedDevice.DeviceIndex;
_decklink.ModeIndex = mode.Index;
_decklink.Begin();
_activeMode = mode;
}
GUI.color = Color.white;
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
}
GUILayout.EndVertical();
}
if (_decklink.Device != null && _decklink.Device.IsStreamingOutput)
{
GUILayout.BeginVertical("box");
int numDecklinkBufferedFrames = DeckLinkPlugin.GetOutputBufferedFramesCount(_decklink.Device.DeviceIndex);
int numWaitingOutputFrames = DeckLinkPlugin.GetWaitingOutputBufferCount(_decklink.Device.DeviceIndex);
int numFreeOutputFrames = DeckLinkPlugin.GetFreeOutputBufferCount(_decklink.Device.DeviceIndex);
GUILayout.Space(20f);
GUILayout.Label(string.Format("VSync {0}", QualitySettings.vSyncCount));
GUILayout.Label(string.Format("{0:F3} {1}", _decklink.TargetFramerate, _decklink.OutputFramerate));
GUILayout.Label(string.Format("Buffers: DeckLink {0:D2} << Full {1:D2} << Empty {2:D2}", numDecklinkBufferedFrames, numWaitingOutputFrames, numFreeOutputFrames));
GUILayout.Label("Screen: " + Screen.currentResolution.width + "x" + Screen.currentResolution.height + " " + Screen.currentResolution.refreshRate);
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
}
public void OnGUI()
{
GUI.skin = _guiSkin;
if (_modeListStyle == null)
{
_modeListStyle = GUI.skin.GetStyle("ModeList");
}
// List the devices
GUILayout.BeginVertical("box", GUILayout.MaxWidth(400));
if (GUILayout.Button("Select Input and Output Device:"))
{
_selectedInputDevice = null;
_selectedOutputDevice = null;
_needsInputAutoScroll = _needsOutputAutoScroll = false;
}
GUILayout.EndVertical();
GUILayout.BeginVertical("box", GUILayout.MaxWidth(400));
for (int i = 0; i < DeckLink.GetNumDevices(); i++)
{
Device device = DeckLink.GetDevice(i);
GUILayout.BeginHorizontal();
GUILayout.Label(device.Name + " " + device.ModelName, _modeListStyle, GUILayout.Width(192f));
GUI.color = Color.white;
if (device == _selectedInputDevice)
{
GUI.color = Color.blue;
}
if (device.IsStreamingInput)
{
GUI.color = Color.green;
}
GUI.enabled = true;
if (device.IsStreamingOutput && !device.FullDuplexSupported)
{
GUI.enabled = false;
}
if (GUILayout.Button("Input", _modeListStyle))
{
_selectedInputDevice = device;
_needsInputAutoScroll = true;
}
GUI.color = Color.white;
if (device == _selectedOutputDevice)
{
GUI.color = Color.blue;
}
if (device.IsStreamingOutput)
{
GUI.color = Color.green;
}
GUI.enabled = true;
if (device.IsStreamingInput && !device.FullDuplexSupported)
{
GUI.enabled = false;
}
if (GUILayout.Button("Output", _modeListStyle))
{
_selectedOutputDevice = device;
_needsOutputAutoScroll = true;
}
GUI.enabled = device.IsStreaming;
GUI.color = Color.white;
if (GUILayout.Button("Stop", _modeListStyle))
{
if (device.IsStreamingInput)
{
StopInput();
}
if (device.IsStreamingOutput)
{
StopOutput();
}
}
GUILayout.EndHorizontal();
GUI.enabled = true;
GUI.color = Color.white;
}
GUILayout.EndVertical();
_outputModeMatchInputMode = GUILayout.Toggle(_outputModeMatchInputMode, "Auto Match Output Mode To Input");
GUILayout.BeginHorizontal();
// For the selected device, list the INPUTmodes available
if (_selectedInputDevice != null)
{
GUILayout.BeginVertical();
GUILayout.BeginVertical("box", GUILayout.MaxWidth(500));
if (GUILayout.Button("Select " + _selectedInputDevice.Name + " Input Mode:"))
{
_selectedInputDevice = null;
}
GUILayout.EndVertical();
if (_selectedInputDevice != null)
{
GUILayout.BeginVertical("box", GUILayout.MaxWidth(500), GUILayout.MaxHeight(400));
_inputModeScrollPos = GUILayout.BeginScrollView(_inputModeScrollPos, false, false);
for (int j = 0; j < _selectedInputDevice.NumInputModes; j++)
{
DeviceMode mode = _selectedInputDevice.GetInputMode(j);
if (_inputDecklink.Device != null && _inputDecklink.Device.IsStreaming && _inputDecklink.Device.CurrentMode == mode)
{
GUI.color = Color.green;
}
if (GUILayout.Button("" + j.ToString("D2") + ") " + mode.ModeDescription + " - " + mode.PixelFormatDescription + " - " + mode.Width + "x" + mode.Height, _modeListStyle))
{
StartInput(mode);
}
GUI.color = Color.white;
}
if (Event.current.type == EventType.Repaint)
{
if (_needsInputAutoScroll)
{
if (_inputDecklink.Device != null && _inputDecklink.Device.IsStreaming && _inputDecklink.Device.CurrentMode != null)
{
float height = _modeListStyle.CalcHeight(new GUIContent("A"), 64);
float y = _inputDecklink.Device.CurrentMode.Index * height;
GUI.ScrollTo(new Rect(0, y, 10, height * 8));
}
_needsInputAutoScroll = false;
}
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
}
GUILayout.EndVertical();
}
// For the selected device, list the OUTPUT modes available
if (_selectedOutputDevice != null)
{
GUILayout.BeginVertical();
GUILayout.BeginVertical("box", GUILayout.MaxWidth(500));
if (GUILayout.Button("Select " + _selectedOutputDevice.Name + " Output Mode:"))
{
_selectedOutputDevice = null;
}
GUILayout.EndVertical();
if (_selectedOutputDevice != null)
{
GUILayout.BeginVertical("box", GUILayout.MaxWidth(500), GUILayout.MaxHeight(400));
_outputModeScrollPos = GUILayout.BeginScrollView(_outputModeScrollPos, false, false);
for (int j = 0; j < _selectedOutputDevice.NumOutputModes; j++)
{
DeviceMode mode = _selectedOutputDevice.GetOutputMode(j);
if (_outputDecklink.Device != null && _outputDecklink.Device.IsStreaming && _outputDecklink.Device.CurrentOutputMode == mode)
{
GUI.color = Color.green;
}
if (GUILayout.Button("" + j.ToString("D2") + ") " + mode.ModeDescription + " - " + mode.PixelFormatDescription + " - " + mode.Width + "x" + mode.Height, _modeListStyle))
{
StartOutput(mode);
}
GUI.color = Color.white;
}
if (Event.current.type == EventType.Repaint)
{
if (_needsOutputAutoScroll)
{
if (_outputDecklink.Device != null && _outputDecklink.Device.IsStreaming && _outputDecklink.Device.CurrentOutputMode != null)
{
float height = _modeListStyle.CalcHeight(new GUIContent("A"), 64);
float y = _outputDecklink.Device.CurrentOutputMode.Index * height;
GUI.ScrollTo(new Rect(0, y, 10, height * 8));
}
_needsOutputAutoScroll = false;
}
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
}
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
// Active input output device summary
GUILayout.BeginArea(new Rect(0, Screen.height - 64, Screen.width, 64));
GUILayout.BeginVertical("box");
string inputStr = "None";
string outputStr = "None";
if (_inputDecklink.Device != null && _inputDecklink.Device.IsStreamingInput)
{
inputStr = "" + _inputDecklink.Device.Name + " - " + _inputDecklink.Device.CurrentMode.ModeDescription;
}
if (_outputDecklink.Device != null && _outputDecklink.Device.IsStreamingOutput)
{
outputStr = "" + _outputDecklink.Device.Name + " - " + _outputDecklink.Device.CurrentOutputMode.ModeDescription;
}
GUILayout.Label("Input: " + inputStr, _modeListStyle);
GUILayout.Label("Output: " + outputStr, _modeListStyle);
GUILayout.EndVertical();
GUILayout.EndArea();
// Output stats
GUILayout.BeginArea(new Rect(Screen.width - 256, Screen.height - 192, 256, 192));
GUILayout.BeginVertical("box", GUILayout.ExpandHeight(true));
if (_outputDecklink.Device != null && _outputDecklink.Device.IsStreaming)
{
int numDecklinkBufferedFrames = DeckLinkPlugin.GetOutputBufferedFramesCount(_outputDecklink.Device.DeviceIndex);
int numWaitingOutputFrames = DeckLinkPlugin.GetWaitingOutputBufferCount(_outputDecklink.Device.DeviceIndex);
int numFreeOutputFrames = DeckLinkPlugin.GetFreeOutputBufferCount(_outputDecklink.Device.DeviceIndex);
//GUILayout.Space(20f);
GUILayout.Label(string.Format("VSync {0}", QualitySettings.vSyncCount));
GUILayout.Label(string.Format("{0:F3} {1}", _outputDecklink.TargetFramerate, _outputDecklink.OutputFramerate));
GUILayout.Label(string.Format("Buffers: DeckLink {0:D2} << Full {1:D2} << Empty {2:D2}", numDecklinkBufferedFrames, numWaitingOutputFrames, numFreeOutputFrames));
//GUILayout.Label("Buffered Frames: " + AVProDeckLinkPlugin.GetOutputBufferedFramesCount(_outputDecklink.Device.DeviceIndex));
//GUILayout.Label("Free Frames: " + AVProDeckLinkPlugin.GetFreeOutputBufferCount(_outputDecklink.Device.DeviceIndex));
GUILayout.Label("Screen: " + Screen.currentResolution.width + "x" + Screen.currentResolution.height + " " + Screen.currentResolution.refreshRate);
}
else
{
GUILayout.Label("No Output Stats");
}
GUILayout.EndVertical();
GUILayout.EndArea();
}
public void OnGUI()
{
GUI.skin = _guiSkin;
_horizScrollPos = GUILayout.BeginScrollView(_horizScrollPos, false, false);
GUILayout.BeginHorizontal();
for (int i = 0; i < _instances.Count; i++)
{
DeckLinkInput decklink = _instances[i].decklink;
GUILayout.BeginVertical("box", GUILayout.MaxWidth(375));
// Image preview
Rect cameraRect = GUILayoutUtility.GetRect(375, 200);
if (GUI.Button(cameraRect, decklink.OutputTexture))
{
if (_zoomed == null)
{
_zoomed = decklink.OutputTexture;
_zoomSrcDest = cameraRect;
_zoomUp = true;
}
}
// Controls
GUILayout.Box("Device " + i + ": " + decklink.Device.Name);
if (!decklink.Device.IsStreaming)
{
GUILayout.Box("Stopped");
}
else
{
GUILayout.Box(string.Format("{0} [{1}]", decklink.Device.CurrentMode.ModeDescription, decklink.Device.CurrentMode.PixelFormatDescription));
GUILayout.BeginHorizontal();
if (decklink.FlipX)
{
GUI.color = Color.green;
}
if (GUILayout.Button("Flip X"))
{
decklink.FlipX = !decklink.FlipX;
}
GUI.color = Color.white;
if (decklink.FlipY)
{
GUI.color = Color.green;
}
if (GUILayout.Button("Flip Y"))
{
decklink.FlipY = !decklink.FlipY;
}
GUI.color = Color.white;
GUILayout.EndHorizontal();
if (!DeckLinkPlugin.IsNoInputSignal(decklink.Device.DeviceIndex))
{
GUILayout.Box(string.Format("Capture {0}hz Display {1}hz", decklink.Device.CurrentMode.FrameRate.ToString("F2"), decklink.Device.FPS.ToString("F2")));
}
else
{
GUILayout.Box("No Signal");
}
if (GUILayout.Button("Stop"))
{
if (_zoomed == null)
{
decklink.Device.StopInput();
}
_instances[i].showModes = true;
}
}
if (decklink.Device.AutoDeinterlace != GUILayout.Toggle(decklink.Device.AutoDeinterlace, "Auto Deinterlace", GUILayout.ExpandWidth(true)))
{
decklink.Device.AutoDeinterlace = !decklink.Device.AutoDeinterlace;
}
GUILayout.Space(16f);
_instances[i].showModes = GUILayout.Toggle(_instances[i].showModes, "Show Modes:");
if (_instances[i].showModes)
{
_instances[i].scrollPos = GUILayout.BeginScrollView(_instances[i].scrollPos, false, false);
for (int j = 0; j < decklink.Device.NumInputModes; j++)
{
DeviceMode mode = decklink.Device.GetInputMode(j);
GUI.color = Color.white;
if (decklink.Device.IsStreaming && decklink.Device.CurrentMode == mode)
{
GUI.color = Color.green;
}
if (GUILayout.Button(j + "/ " + mode.ModeDescription + " [" + mode.PixelFormatDescription + "]"))
{
if (_zoomed == null)
{
// Start selected device
decklink._modeIndex = j;
decklink.Begin();
_instances[i].showModes = false;
}
}
}
GUILayout.EndScrollView();
}
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
GUILayout.EndScrollView();
// Show zoomed camera image
if (_zoomed != null)
{
Rect fullScreenRect = new Rect(0, 0, Screen.width, Screen.height);
float t = Mathf.Clamp01(_zoomTimer / ZoomTime);
t = Mathf.SmoothStep(0, 1, t);
Rect r = new Rect();
r.x = Mathf.Lerp(_zoomSrcDest.x, fullScreenRect.x, t);
r.y = Mathf.Lerp(_zoomSrcDest.y, fullScreenRect.y, t);
r.width = Mathf.Lerp(_zoomSrcDest.width, fullScreenRect.width, t);
r.height = Mathf.Lerp(_zoomSrcDest.height, fullScreenRect.height, t);
GUI.DrawTexture(r, _zoomed, ScaleMode.ScaleToFit, false);
}
}