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No Level 0 for 7z and zip format

Open zhengqwe opened this issue 2 years ago • 2 comments

No Level 0 in compression level option for 7z and zip format, original 7-Zip has it.

zhengqwe avatar Aug 23 '23 12:08 zhengqwe

What should level 0 do? And what method is used then?

mcmilk avatar Aug 27 '23 20:08 mcmilk

original 7-Zip: image 7z-zs: image I sometimes want to use it to archive or encrypt files. Level 0 is able to complete it the fastest. So that I can just use 7z-zs.

What should level 0 do? And what method is used then?

Copy method, instead of other compression methods, just like the original 7-Zip.

zhengqwe avatar Aug 28 '23 02:08 zhengqwe

Please take LZ4 with the lowest level, it will be faster then just the copy method.

mcmilk avatar Feb 26 '24 21:02 mcmilk