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-prerotate for -scale-to-fit

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John Whitington 2023-06-27 16:24:41 +01:00
parent 6260aa379e
commit 0da78da07c
3 changed files with 4 additions and 2 deletions
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2
cpdfcommand.ml
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@ -4064,6 +4064,8 @@ let go () =
| Some ScaleToFit -> | Some ScaleToFit ->
let pdf = get_single_pdf args.op false in let pdf = get_single_pdf args.op false in
let range = parse_pagespec_allow_empty pdf (get_pagespec ()) in let range = parse_pagespec_allow_empty pdf (get_pagespec ()) in
warn_prerotate range pdf;
let pdf = if args.prerotate then prerotate range pdf else pdf in
let xylist = Cpdfcoord.parse_coordinates pdf args.coord let xylist = Cpdfcoord.parse_coordinates pdf args.coord
and scale = args.scale in and scale = args.scale in
write_pdf false (Cpdfpage.scale_to_fit_pdf ~fast:args.fast args.position scale xylist args.op pdf range) write_pdf false (Cpdfpage.scale_to_fit_pdf ~fast:args.fast args.position scale xylist args.op pdf range)

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cpdfmanual.pdf
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4
cpdfmanual.tex
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@ -1337,7 +1337,7 @@ The encryption parameters described in Chapter \ref{encryption} may be added to
\vspace{1.5mm} \vspace{1.5mm}
\small\noindent\verb!cpdf -scale-to-fit "<x size> <y size>" [-fast]!\\ \small\noindent\verb!cpdf -scale-to-fit "<x size> <y size>" [-fast]!\\
\noindent\verb! [-scale-to-fit-scale <scale>]!\\ \noindent\verb! [-scale-to-fit-scale <scale>] [-prerotate]!\\
\noindent\verb! in.pdf [<range>] -o out.pdf! \noindent\verb! in.pdf [<range>] -o out.pdf!
\vspace{1.5mm} \vspace{1.5mm}
@ -1454,7 +1454,7 @@ Y factors given. This scales both the page contents, and the page size itself. I
\noindent Scale a file's pages to fit A4 portrait, scaling the page 90\% of its possible size. \noindent Scale a file's pages to fit A4 portrait, scaling the page 90\% of its possible size.
\end{framed} \end{framed}
\noindent NB: \texttt{-scale-to-fit} operates with respect to the media box not the crop box. If necessary, set the media box to be equal to the crop box first. In addition, \texttt{-scale-to-fit} presently requires that the origin of the media box be (0, 0). This can be assured by preprocessing with \texttt{-upright} (described elsewhere in this chapter). \noindent NB: \texttt{-scale-to-fit} operates with respect to the media box not the crop box. If necessary, set the media box to be equal to the crop box first. In addition, \texttt{-scale-to-fit} presently requires that the origin of the media box be (0, 0). This can be assured by preprocessing with \texttt{-upright} (described elsewhere in this chapter) or by adding the \texttt{-prerotate} option to the command.
The \texttt{-scale-contents} operation scales the contents about the center The \texttt{-scale-contents} operation scales the contents about the center
of the crop box (or, if absent, the media box), leaving the page dimensions of the crop box (or, if absent, the media box), leaving the page dimensions