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Merge pull request #2047 from bimbashrestha/doc

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[doc] targetLen -> targetLength
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Bimba Shrestha
2020-03-23 08:27:54 -05:00
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parent 66607d0eac 22e7123a9a
commit 91a62bad47
1 changed files with 4 additions and 4 deletions
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programs/zstd.1.md
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@@ -460,17 +460,17 @@ The list of available _options_:
The minimum _mml_ is 3 and the maximum is 7. The minimum _mml_ is 3 and the maximum is 7.
- `targetLen`=_tlen_, `tlen`=_tlen_: - `targetLength`=_tlen_, `tlen`=_tlen_:
The impact of this field vary depending on selected strategy. The impact of this field vary depending on selected strategy.
For ZSTD\_btopt, ZSTD\_btultra and ZSTD\_btultra2, it specifies For ZSTD\_btopt, ZSTD\_btultra and ZSTD\_btultra2, it specifies
the minimum match length that causes match finder to stop searching. the minimum match length that causes match finder to stop searching.
A larger `targetLen` usually improves compression ratio A larger `targetLength` usually improves compression ratio
but decreases compression speed. but decreases compression speed.
t
For ZSTD\_fast, it triggers ultra-fast mode when > 0. For ZSTD\_fast, it triggers ultra-fast mode when > 0.
The value represents the amount of data skipped between match sampling. The value represents the amount of data skipped between match sampling.
Impact is reversed : a larger `targetLen` increases compression speed Impact is reversed : a larger `targetLength` increases compression speed
but decreases compression ratio. but decreases compression ratio.
For all other strategies, this field has no impact. For all other strategies, this field has no impact.