On Mon, Jan 18, 2010 at 12:24 AM, Graeme Gill <graeme@xxxxxxxxxxxxx> wrote: > Pascal de Bruijn wrote: > >>>> charts. The color patches are always placed against the left border, >>>> no matter what -m parameter I use. > >> argyll-targen -v -d 2 -G -g 20 -f 210 argyll-printtarg-case >> printtarg -v -i CM -h -t 150 -m 0 -p A4 argyll-printtarg-case > > Hi, it is working as intended (although that may not be useful > to you - you'd have to explain though what problem this causes.) Well, I print my targets using F-Spot, which just prints the raster image, full bleed on the page. So I want my patches nicely centered. For now I'm just postprocessing the printtarg output with ImageMagick's convert... > The margin is not in the TIFF raster itself, so of course > the patches are always against the edge of the TIFF image. > (I guess it would be nicer to apportion any left over space > evenly around the target rather than leaving it at the trailing > edges, but that's just a nicety.) Indeed. I'd highly prefer this... > But the TIFF image is smaller by the margin, so if centered > on a page of the size it was created for, the margin will > be there. I also set the TIFFTAG_XPOSITION and TIFFTAG_YPOSITION > tags to allow for the margin, so some applications may use this > to place the raster appropriately. I do wonder, how many printing applications actually honor these tags... Regards, Pascal de Bruijn