APNG Optimizer 1.4.1
Optimizes APNG animations.
https://sourceforge.net/projects/apng/files/APNG_Optimizer/
Copyright (c) 2011-2015 Max Stepin maxst@users.sourceforge.net
License: zlib license
Usage:
apngopt [options] anim.png [anim_opt.png]
Options:
-z0 : zlib compression (default, v1.4.1 修改,提高apng frame压缩速度)
-z1 : 7zip compression
-z2 : zopfli compression
-i## : number of iterations, default -i15
-d## : disable imagequant compress 0 or 1, default 0 (v1.4.1 添加,-d1 执行原1.4的逻辑)
Install:
$ make
$ make install
Changes in version 1.4.1:
- 默认使用libimagequant进行压缩, 参照 https://pngquant.org/lib/
- 默认使用zlib压缩,提高压缩速度
- 添加-d参数,可以切换1.4的逻辑
Changes in version 1.4:
- Codebase updated (based on apngdis 2.8, apngasm 2.9)
Changes in version 1.3:
-
Codebase updated (based on apngdis 2.7, apngasm 2.9)
-
Added 7zip and Zopfli compression options.
Changes in version 1.2:
-
Codebase updated (based on apngdis 2.5, apngasm 2.7)
-
Optimization: join identical frames
Changes in version 1.1:
- Codebase updated (based on apngdis 2.4, apngasm 2.5)
- Better optimization
- zlib license
Changes in version 1.0:
- Initial release (based on apngdis 2.3, apngasm 2.3)