Trimming is requested when /Trim is set to 2 or 3.
Trimming can be done after booklet making or glue binding. The size of the trim is defined by TrimSize in the TrimDetails dictionary. The TrimSize is the size of the finished book, after folding and trimming.
/TrimDetails
<<
/Type 2
/TrimSize [width height]
>>
Width and height are in respect of the /ReadingOrientation in the BindDetails dictionary. The width is the length of the horizontal edge when the book is held in correct reading orientation. Perpendicular to the binding edge, two cuts are made to centre the resulting book on the media.
Units are PostScript points, and values must be positive and within the allowed range of the trimmer.
In the table below, the cells marked in ORANGE are unsupported.
In the table below, the cells marked in ORANGE are unsupported.