/// <summary>
/// Method called when the camera preview starts
/// </summary>
public virtual void OnStart()
{
// Set the preview RawImage texture once the preview starts
preview.texture = NatCam.Preview;
// Scale the panel to match aspect ratios
aspectFitter.aspectRatio = NatCam.Preview.width / (float)NatCam.Preview.height;
if (fpsMonitor != null)
{
fpsMonitor.consoleText = "";
}
Debug.Log("# Active Camera Properties #####################");
try
{
Dictionary <string, string> cameraProps = new Dictionary <string, string> ();
cameraProps.Add("IsFrontFacing", NatCam.Camera.IsFrontFacing.ToString());
cameraProps.Add("Framerate", NatCam.Camera.Framerate.ToString());
cameraProps.Add("PreviewResolution", NatCam.Camera.PreviewResolution.width + "x" + NatCam.Camera.PreviewResolution.height);
cameraProps.Add("PhotoResolution", NatCam.Camera.PhotoResolution.width + "x" + NatCam.Camera.PhotoResolution.height);
cameraProps.Add("ExposureMode", NatCam.Camera.ExposureMode.ToString());
cameraProps.Add("ExposureBias", NatCam.Camera.ExposureBias.ToString());
cameraProps.Add("MinExposureBias", NatCam.Camera.MinExposureBias.ToString());
cameraProps.Add("MaxExposureBias", NatCam.Camera.MaxExposureBias.ToString());
cameraProps.Add("IsFlashSupported", NatCam.Camera.IsFlashSupported.ToString());
cameraProps.Add("FlashMode", NatCam.Camera.FlashMode.ToString());
cameraProps.Add("FocusMode", NatCam.Camera.FocusMode.ToString());
cameraProps.Add("HorizontalFOV", NatCam.Camera.HorizontalFOV.ToString());
cameraProps.Add("VerticalFOV", NatCam.Camera.VerticalFOV.ToString());
cameraProps.Add("IsTorchSupported", NatCam.Camera.IsTorchSupported.ToString());
cameraProps.Add("TorchEnabled", NatCam.Camera.TorchEnabled.ToString());
cameraProps.Add("MaxZoomRatio", NatCam.Camera.MaxZoomRatio.ToString());
cameraProps.Add("ZoomRatio", NatCam.Camera.ZoomRatio.ToString());
foreach (string key in cameraProps.Keys)
{
Debug.Log(key + ": " + cameraProps[key]);
}
if (fpsMonitor != null)
{
fpsMonitor.boxWidth = 200;
fpsMonitor.boxHeight = 620;
fpsMonitor.LocateGUI();
foreach (string key in cameraProps.Keys)
{
fpsMonitor.Add(key, cameraProps[key]);
}
}
}
catch (Exception e)
{
Debug.Log("Exception: " + e);
if (fpsMonitor != null)
{
fpsMonitor.consoleText = "Exception: " + e;
}
}
Debug.Log("#######################################");
Debug.Log("OnStart (): " + NatCam.Preview.width + " " + NatCam.Preview.height);
}
protected override void OnStart()
{
base.OnStart();
// Create matrices
if (frameMatrix != null)
{
frameMatrix.Dispose();
}
frameMatrix = new Mat(cameraSource.height, cameraSource.width, CvType.CV_8UC4);
if (grayMatrix != null)
{
grayMatrix.Dispose();
}
grayMatrix = new Mat(cameraSource.height, cameraSource.width, CvType.CV_8UC1);
// Create texture
if (texture != null)
{
Texture2D.Destroy(texture);
}
texture = new Texture2D(
cameraSource.width,
cameraSource.height,
TextureFormat.RGBA32,
false,
false
);
// Display preview
rawImage.texture = texture;
aspectFitter.aspectRatio = cameraSource.width / (float)cameraSource.height;
Debug.Log("NatCam camera source started with resolution: " + cameraSource.width + "x" + cameraSource.height + " isFrontFacing: " + cameraSource.isFrontFacing);
// Log camera properties
var camera = cameraSource.activeCamera;
var cameraProps = new Dictionary <string, string>();
cameraProps.Add("ExposureBias", camera.ExposureBias.ToString());
cameraProps.Add("ExposureLock", camera.ExposureLock.ToString());
cameraProps.Add("FlashMode", camera.FlashMode.ToString());
cameraProps.Add("FocusLock", camera.FocusLock.ToString());
cameraProps.Add("Framerate", camera.Framerate.ToString());
cameraProps.Add("HorizontalFOV", camera.HorizontalFOV.ToString());
cameraProps.Add("IsExposureLockSupported", camera.IsExposureLockSupported.ToString());
cameraProps.Add("IsFlashSupported", camera.IsFlashSupported.ToString());
cameraProps.Add("IsFocusLockSupported", camera.IsFocusLockSupported.ToString());
cameraProps.Add("IsFrontFacing", camera.IsFrontFacing.ToString());
//cameraProps.Add("IsRunning", camera.IsRunning.ToString());
cameraProps.Add("IsTorchSupported", camera.IsTorchSupported.ToString());
cameraProps.Add("IsWhiteBalanceLockSupported", camera.IsWhiteBalanceLockSupported.ToString());
cameraProps.Add("MaxExposureBias", camera.MaxExposureBias.ToString());
cameraProps.Add("MaxZoomRatio", camera.MaxZoomRatio.ToString());
cameraProps.Add("MinExposureBias", camera.MinExposureBias.ToString());
cameraProps.Add("PhotoResolution", camera.PhotoResolution.width + "x" + camera.PhotoResolution.height);
cameraProps.Add("PreviewResolution", camera.PreviewResolution.width + "x" + camera.PreviewResolution.height);
cameraProps.Add("TorchEnabled", camera.TorchEnabled.ToString());
cameraProps.Add("UniqueID", camera.UniqueID.ToString());
cameraProps.Add("VerticalFOV", camera.VerticalFOV.ToString());
cameraProps.Add("WhiteBalanceLock", camera.WhiteBalanceLock.ToString());
cameraProps.Add("ZoomRatio", camera.ZoomRatio.ToString());
Debug.Log("# Active Camera Properties #####################");
foreach (string key in cameraProps.Keys)
{
Debug.Log(key + ": " + cameraProps[key]);
}
Debug.Log("#######################################");
if (fpsMonitor != null)
{
fpsMonitor.Add("width", cameraSource.width.ToString());
fpsMonitor.Add("height", cameraSource.height.ToString());
fpsMonitor.Add("orientation", Screen.orientation.ToString());
fpsMonitor.boxWidth = 240;
fpsMonitor.boxHeight = 800;
fpsMonitor.LocateGUI();
foreach (string key in cameraProps.Keys)
{
fpsMonitor.Add(key, cameraProps[key]);
}
}
}