Thanks, unfortunately I do not speak german. In any case I already have a viable strategy for jpeg which should be quite optimal, what I need is some code or info to implement conversion of png. I didn’t had much chance up to know,
one possibility is this software http://lodev.org/lodepng/ which implement encoder/decoder for png is a single C++ file. I actually need only the decode part and also I can rely on libz for decompression but the code seems a good starting point. Thanks to all for the help, Max On 13 Nov 2013, at 20:43, Michael Lachmann <lachm...@eva.mpg.de> wrote: > If you look at the dir, there's a nice pdf that explains exactly what to do. > Looks trivial to implement - even in scheme.... > > Michael > > -- > > Michael Lachmann, Max Planck Institute for Evolutionary Anthropology > Deutscher Platz 6, 04103 Leipzig, Germany. > > > On 13 November 2013 20:35, Andrey G. Grozin <a.g.gro...@inp.nsk.su> wrote: > On Wed, 13 Nov 2013, François Poulain wrote: > For EPS, ImageMagick save an uncompressed bitmap. > jpeg2ps (http://www.pdflib.com/download/free-software/jpeg2ps/) puts jpeg > into eps in compressed form, without decompressing. It produces much shorter > eps files than ImageMagick. I always use it, not ImageMagick, for this sort > of convertion. > > Unfortunately, it is not quite free: only free for non-commercial use (with > sources). > > Maybe, TeXmacs could use it optionally, when it is available on the computer? > > Andrey > _______________________________________________ > Texmacs-dev mailing list > Texmacs-dev@gnu.org > https://lists.gnu.org/mailman/listinfo/texmacs-dev > > > _______________________________________________ > Texmacs-dev mailing list > Texmacs-dev@gnu.org > https://lists.gnu.org/mailman/listinfo/texmacs-dev
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