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[ANN] Guile-PNG 0.1.0 released

From: Artyom V. Poptsov
Subject: [ANN] Guile-PNG 0.1.0 released
Date: Sat, 05 Nov 2022 17:23:16 +0300
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux)

Hello Guilers,

I'm pleased to announce Guile-PNG 0.1.0, Portable Network Graphics
(PNG)[1] library for GNU Guile, implemented in pure scheme:

The library uses Guile-ZLIB[2] to compress/decompress the PNG data.

Also this is the third project of mine that uses Guile State Machine
Compiler (Guile-SMC)[3].

Currently Guile-PNG supports only 8 bits per pixel images and some bugs
are luring inside indeed.  But I'm hoping that the library will be
useful for someone; at least for me it was a lot of fun reading the RFC
and trying to figure out how to implement all the nuances of the
standard.  ;-)

Happy hacking!

- Artyom


Artyom "avp" Poptsov <>
Home page:
CADR Hackerspace co-founder:
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