It is hard to compare compression savings without specifying the data set used.The Silesia or Calgary corpus could be used as the reference set. Both the compressibility ratio and the compression performance is highly data content dependent. ------ Original message------From: Bob FriesenhahnDate: Wed, Oct 31, 2018 11:16To: OpenIndiana Developer mailing list;Cc: Subject:Re: [oi-dev] OI Hipster 2018.10 snapshot On Wed, 31 Oct 2018, Volker A. Brandt wrote: > > John is absolutely right. The numbers speak for themselves. :-)
I see only relatively small compression gains so the content must be partially compressed already, or does not compress well. Lzma type compression (e.g from xz, lzip, or 7z) will do better than zip for this purpose. Bob -- Bob Friesenhahn bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ _______________________________________________ oi-dev mailing list oi-dev@openindiana.org https://openindiana.org/mailman/listinfo/oi-dev
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