- susie plugin
- qt plugin
- windows context menu previewer
- keep image metatag
- multipage image suport
Library | Homepage |
---|---|
libpng 1.6.43 | http://libpng.com/pub/png/libpng.html |
libtiff 4.6 | http://www.simplesystems.org/libtiff |
libwebp 1.4.0 | https://chromium.googlesource.com/webm/libwebp |
mozjpeg 4.1.5 | https://github.com/mozilla/mozjpeg |
zlib 1.3.1 | http://zlib.net |
jxrlib 1.1 | https://jxrlib.codeplex.com |
regsvr32 FIShellExt.dll
regsvr32 /u FIShellExt.dll
require 'fi'
---
# convert image format
convert('*.webp', 'tiff')
# convert image format and bpp
convbpp('*.png', 32, 'bmp')
# convert image format with quality setting
convert('1.png', '1.jpg', 90)
# alpha composite with 24bpp background 8bpp foreground
back = open('rgb24.bmp')
front = open('alpha8.bmp')
back_resized = scale(back, getw(front), geth(front))
back_rgba = to32(back_resized)
save(back_resized, 'resized.png', 9)
save(back_rgba, 'back.tiff')
out = composite(back_rgba, front)
save(out, 'composite.png')
freeAll({back_resized, front, out, back_rgba})
free(back)
...
# windows terminal
chcp 65001
# unix-like system
alias conv="noglob luajit conv.lua"
# convert image format
conv *.png jpg
conv 民逗Σ.dds 二マビ.webp
# convert image format and bpp
conv abc.jpg 32 abc.tiff
# convert image format with quality setting
conv 汉字.bmp 漢字.jpg 75