for (uint j = 0; j < 256; j++) {
unscaled.setPixel(i, j, qRgba(255,255,255, CHOP255(gain*paradeVals[i][j].r)));
unscaled.setPixel(i+offset1, j, qRgba(255,255,255, CHOP255(gain*paradeVals[i][j].g)));
for (uint j = 0; j < 256; j++) {
unscaled.setPixel(i, j, qRgba(255,255,255, CHOP255(gain*paradeVals[i][j].r)));
unscaled.setPixel(i+offset1, j, qRgba(255,255,255, CHOP255(gain*paradeVals[i][j].g)));