4
4

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

Google のオープンソース圧縮ライブラリ zopfli を使って Zip アーカイブ最適化するツールを作ってみた。

Posted at

表題にあるとおり、zopfli を使って既存の Zip アーカイブの圧縮率を最適化するツールを作ってみました。

zlib ヘッダも付加されていない生の deflate ストリームを zopfli を出力するには、deflate.c で定義されている Deflate() 関数を使うといいみたいですね。
https://github.com/komiya-atsushi/zipzop/blob/master/src/recompress.c#L56

4
4
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
4
4

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?