Re: [Chicken-users] Read/Write PNG image

[John Cowan]

Matt Gushee scripsit:

> I think you can also use OpenGL and some other eggs to work with PNGs,
> but imlib2 is probably the simplest.

Or if you need to get to the non-image parts of a PNG, the tool
'sng' converts a PNG into a simple textual format that preserves
all the chunks in the PNG and is easy to parse.  The tool can also
regenerate a PNG from the same textual format.  It's available at
<http://sourceforge.net/projects/sng>.

-- 
John Cowan          http://www.ccil.org/~cowan        address@hidden
No,  John.  I want formats that are actually useful, rather than over-
featured megaliths that address all questions by piling on ridiculous
internal links in forms which are hideously over-complex.
        --Simon St. Laurent on xml-dev