gif2apng(1) User Contributed Documentation gif2apng(1)NAMEgif2apng - convert animated GIF to animated PNG files
SYNOPSISgif2apng <INPUT *.gif> [<OUTPUT *.png>] [options]
DESCRIPTION
Progrmam converts animated GIF into animated PNG format. Wu64
quantization is used for true-color files. Transparency is handled
either using a threshold, or composed over chosen background color.
The Animated Portable Network Graphics (APNG) file format is an
extension to the Portable Network Graphics (PNG) specification. It
allows for animated PNG files that work similarly to animated GIF
files, while retaining backward compatibility with non-animated PNG
files and adding support for 8-bit transparency and 24-bit images.
OPTIONS-kp Keep original palette from GIF and do not optimize it for PNG.
ENVIRONMENT
None.
FILES
None.
STANDARDS
APNG homepage http://animatedpng.com
SEE ALSOapng2gif(1)gifsicle(1)gifview(1)optipng(1)pngcheck(1) pngcrush
pnginfo(1)pngnq(1)pngquant(1)AUTHORS
Program was written by Max Stepin <maxst@users.sourceforge.net>
This manual page was written by Jari Aalto <jari.aalto@cante.net>.
Released under license GNU GPL version 2 or (at your option) any later
version. For more information about license, visit
<http://www.gnu.org/copyleft/gpl.html>.
2012-09-16 gif2apng(1)