Scale view. Scales the rendered image by the specified scale factor, relative to the full-resolution vignette.
Inverse scale factor (real, 1.0 or greater).
scl= comes after
hei= in the URL, it cancels those commands and
scl= defines the size of the image returned by the server.
hei= comes after
scl= in the URL, they cancel
hei= define the size of the image returned by the server.
An error is returned if the calculated or default reply image size is larger than
May occur anywhere within the request. Ignored if
hei= occur after
scl= in the command sequence.
Resizing the image with
scl= does not change the print resolution value embedded in the response image.
scl= are not specified, the reply image is scaled to fit within the size defined by
attribute::DefaultPix is empty, the reply image has the same size as the vignette’s view image.