/// <summary>
/// Called when Vuforia is started
/// </summary>
private void OnVuforiaStarted()
{
// Try register camera image format
if (CameraDevice.Instance.SetFrameFormat(mPixelFormat, true))
{
Debug.Log("Successfully registered pixel format " + mPixelFormat.ToString());
mFormatRegistered = true;
}
else
{
Debug.LogError("Failed to register pixel format " + mPixelFormat.ToString() +
"\n the format may be unsupported by your device;" +
"\n consider using a different pixel format.");
mFormatRegistered = false;
}
}
public bool getImage()
{
if (CameraDevice.Instance.SetFrameFormat(mPixelFormat, true))
{
Debug.Log("Successfully registered pixel format " + mPixelFormat.ToString());
Vuforia.Image image = CameraDevice.Instance.GetCameraImage(mPixelFormat);
if (image != null)
{
string imageInfo = mPixelFormat + " image: \n";
imageInfo += " size: " + image.Width + " x " + image.Height + "\n";
imageInfo += " bufferSize: " + image.BufferWidth + " x " + image.BufferHeight + "\n";
imageInfo += " stride: " + image.Stride;
Debug.Log(imageInfo);
byte[] pixels = image.Pixels;
if (pixels != null && pixels.Length > 0)
{
Debug.Log("Image pixels: " + pixels [0] + "," + pixels [1] + "," + pixels [2] + ",...");
saveImage(image);
}
else
{
return(false);
}
}
else
{
Debug.Log("Faill to save the image");
return(false);
}
}
return(true);
}
private void UnregisterFormat()
{
Debug.Log("Unregistering camera pixel format " + mPixelFormat.ToString());
CameraDevice.Instance.SetFrameFormat(mPixelFormat, false);
mFormatRegistered = false;
}
