private void MenuSRGBCalibration_Click(object sender, RoutedEventArgs e)
{
selection.width = selection.width / 2 * 2;
selection.height = selection.height / 2 * 2;
byte[] pixels = new byte[selection.width * selection.height * 2]; // allocate mem for current pixel data values
int[] values = new int[selection.width * selection.height]; // color values
double[] cumSquareDiff = new double[4];
selection.X = selection.X / 2 * 2; // force even number, otherwise bayer order is not constant
selection.Y = selection.Y / 2 * 2;
CroppedBitmap chunk = new CroppedBitmap(bmpSource, new Int32Rect(selection.X, selection.Y, selection.width, selection.height)); // get 2x2 region from source
try {
chunk.CopyPixels(pixels, selection.width * 2, 0); // stuff data into 4 pixel (8 byte) array
} catch (Exception ex) {
MessageBox.Show(ex.Message);
}
stats.calcMacbethStats(pixels, selection.width, selection.height);
imagestats.colorvals[] macbethMeans = new imagestats.colorvals[24];
macbethMeans = stats.getMacbethMean();
}
private void MenuGetMacBethStats_Click(object sender, RoutedEventArgs e)
{
if (stats.imageType == 0) {
byte[] pixels = getPixelsFromRawImage(new Point(selection.X, selection.Y), selection.width, selection.height);
stats.calcMacbethStats(pixels, selection.width, selection.height);
imagestats.colorvals[] macbethMeans = new imagestats.colorvals[24];
macbethMeans = stats.getMacbethMean();
} else // BMP
{
if (selection.width < 1 || selection.height < 1)
return;
byte[] pixels = getPixelsFromBMPImage(new Point(selection.X, selection.Y), selection.width, selection.height);
stats.calcMacbethStats(pixels, selection.width, selection.height);
imagestats.colorvals[] macbethMeans = new imagestats.colorvals[24];
macbethMeans = stats.getMacbethMean();
}
}