[groff] Creating a pdf slideshow

2018-03-14 Thread Deri James
Recently new features have been added to the gropdf device to allow presentation pdfs to be produced from roff files. Peter Schaffter has been incorporating the new features into mom, but I wondered how difficult it would be to incorporate it into other macro packages. It turns out to be quite

Re: [groff] Creating a pdf slideshow

2018-03-14 Thread Ralph Corderoy
Hi Deri, Very nice. > \&.nop \\!x X papersize=16c,9c ... > The final command sets the pdf page size, suitable for a 16:9 ratio > screen. One teensy point, $ mhstore -nov -t application/pdf -o - | pdfinfo - | grep Page.size Page size: 453 x 255 pts $ e 453/255 1.776470588235

Re: [groff] Creating a pdf slideshow

2018-03-14 Thread Deri James
On Wed 14 Mar 2018 15:37:00 Ralph Corderoy wrote: > When viewing with mupdf(1) on this 1920×1080, `f' for full-screen, then > `H' to fit its height to the screen gives a slight non-paper edge at > both sides. `W' to fit width instead gets rid of them, losing a bit top > and bottom I presume, but w