Hi,
Why don't I get values between 0-255 in:
Image test_image;
test_image.read( "DSC_0005_test.JPG" );
test_image.type( GrayscaleType );
const PixelPacket* pixel_cache= test_image.getConstPixels( x, y, width(), height());
double value = pixel_cache[ c+(r*tpl_geo.width())].red ); <=== !
many thanks for advice!!
Joakim