套件:pngnq(1.1+ds-1.1)
tool for optimizing PNG (Portable Network Graphics) images
Pngnq is a tool for quantizing 32-bit RGBA PNG images to 8-bit RGBA pallete PNG. It's is an adaptation by Stuart Coyle of Greg Roelf's pnqquant. While pngquant uses a median cut algorithm, Pngnq uses Anthony Dekker's neuquant algorithm (http://members.ozemail.com.au/~dekker/NEUQUANT.HTML), generally resulting in better looking results than pngquant.
Optimizers (like pngcrush and optipng) optimize the compression, usually losslessly. pngnq quantizes colors down to 256 (or fewer) distinct RGBA combinations, which is quite lossy. Optimized PNGs are usually two to four times smaller than the 32-bit versions.
其他與 pngnq 有關的套件
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- dep: libc6 (>= 2.29)
- GNU C 函式庫:共用函式庫
同時作為一個虛擬套件由這些套件填實: libc6-udeb
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- dep: libpng16-16 (>= 1.6.2-1)
- PNG library - runtime (version 1.6)
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- dep: zlib1g (>= 1:1.1.4)
- 壓縮函式庫 - 跑程式時用(runtime)
下載 pngnq
硬體架構 | 套件大小 | 安裝後大小 | 檔案 |
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amd64 | 25。4 kB | 92。0 kB | [檔案列表] |
arm64 | 24。2 kB | 156。0 kB | [檔案列表] |
armel | 26。3 kB | 154。0 kB | [檔案列表] |
armhf | 23。5 kB | 154。0 kB | [檔案列表] |
i386 | 25。8 kB | 86。0 kB | [檔案列表] |
mips64el | 25。4 kB | 158。0 kB | [檔案列表] |
mipsel | 25。1 kB | 156。0 kB | [檔案列表] |
ppc64el | 26。8 kB | 284。0 kB | [檔案列表] |
s390x | 24。5 kB | 84。0 kB | [檔案列表] |