zstd: update compression level sentences (#4121)

This commit is contained in:
Yann Collet
2020-06-23 15:25:45 -07:00
committed by GitHub
parent 7a79fa6e21
commit c3699ce546

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@@ -15,10 +15,10 @@
`zstd -dc {{file}}.zst`
- Compress a file, while specifing the compression level (0 being worst, 19 best, and 3 default):
- Compress a file specifying the compression level, where 1=fastest, 19=slowest and 3=default:
`zstd -{{level}} {{file}}`
- Use more memory (both when compressing and decompressing) to achieve a higher compression ratio:
- Unlock higher compression levels (up to 22) using more memory (both for compression and decompression):
`zstd --ultra -{{level}} {{file}}`