Try creating a few trivial images, eg 1 pixel, 7 x 8, and so on.
|Most likely the problem is that you haven't got row and col correct, or the image itself is defective.
Type: Posts; User: Malcolm McLean
Try creating a few trivial images, eg 1 pixel, 7 x 8, and so on.
|Most likely the problem is that you haven't got row and col correct, or the image itself is defective.