mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-25 00:51:21 +00:00
18 lines
700 B
Plaintext
18 lines
700 B
Plaintext
pngquant is a command-line utility to quantize and dither 32-bit RGBA
|
|
PNGs down to 8-bit (or smaller) RGBA-palette PNGs, usually with a
|
|
significant reduction in file size (40-70% smaller than 24-bit PNGs).
|
|
|
|
This unique type of PNG supports full alpha transparency and is
|
|
compatible with all modern web browsers, and has better fallback in IE6
|
|
than 24-bit PNGs.
|
|
|
|
Features:
|
|
- High-quality palette generation using modernized Median Cut
|
|
algorithm.
|
|
- Unique dithering algorithm that adds less noise to images than the
|
|
standard Floyd-Steinberg.
|
|
- Easy to integrate with shell scripts, GUIs and server-side software.
|
|
- Fast mode for processing large numbers of images.
|
|
|
|
WWW: http://pngquant.org/
|