PPMD 7zip

  • I have installed PA 2006 beta 6 and noticed that there is now support for PPMD compression. My qyestion is, when I enable this option, will PA force PPMD compression, or will they only be used on text files and other files are not compressed using PPMD?

    Also, if I always have this option enabled, is compression going to be improved than if this option was off?

  • conexware

    it will force it, as option text suggest, it is useful for compressing text files/documents since it achieves the best compression there (better than standard LZMA in 7z).

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