[NTG-context] bug in OC support

2003-11-04 Thread Peter Rolf
Hello all, just a small fix for the Optional content (OC) support. The keywords for the default state (visible or not) must be changed to uppercase letters. spec-fdf.tex: def\flushPDFtextlayers {\ifx\PDFtextlayers\empty \else ... \doPDFaddtocatalog {/OCProperties % display in

Re: [NTG-context] Dithering (off-topic)

2003-11-04 Thread Michal Kvasnicka
Dear Sir, many thanks for your kind help. This is precisely what I was searching for. Bill McClain wrote: pnmscale -width=1950 pleiades.pnm | pnmsmooth -size 5 5 | pgmtopbm -fs -value 0.5 | pnmtopng pleiades.png BTW, is there some easy way to set the size of the dithering points (eg. 2x2

Re: [NTG-context] Dithering (off-topic)

2003-11-04 Thread Bill McClain
On Tue, 04 Nov 2003 14:34:54 +0100 Michal Kvasnicka [EMAIL PROTECTED] wrote: BTW, is there some easy way to set the size of the dithering points (eg. 2x2 pixels, 3x3 pixels), or should I do it ex post in some image editor (Gimp, imagemagick)? I haven't studied the Floyd-Steinberg algorithm,

Re: [NTG-context] bug in OC support

2003-11-04 Thread Hans Hagen
At 12:11 04/11/2003, you wrote: just a small fix for the Optional content (OC) support. The keywords for the default state (visible or not) must be changed to uppercase letters. ok H ___ ntg-context mailing list [EMAIL PROTECTED]