> On 2 Aug 2026, at 12:25, Willi Egger <[email protected]> wrote: > > I played with your examples, changing parameters and watching the results. I > could not makeup, what the cropoffset, trimoffset and bleedoffset keys do.
Their names sound like they are for the CropBox, TrimBox and BleedBox features from the PDF specification. CropBox: (Optional; inheritable) A rectangle, expressed in default user space units, defining the visible region of default user space. When the page is dis- played or printed, its contents are to be clipped (cropped) to this rectangle and then imposed on the output medium in some implementation- defined manner (see Section “Page Boundaries”). Default value: the value of MediaBox. BleedBox: (Optional; PDF 1.3) A rectangle, expressed in default user space units, de- fining the region to which the contents of the page should be clipped when output in a production environment (see Section “Page Boundaries”). Default value: the value of CropBox. TrimBox: (Optional; PDF 1.3) A rectangle, expressed in default user space units, de- fining the intended dimensions of the finished page after trimming (see Section “Page Boundaries”). Default value: the value of CropBox. Whether you see any visible effect for changes to these depends on how complete your viewer / print engine implementation of the standard is. Best wishes, Taco ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : [email protected] / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________
