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Change cycleLog adjustment to +3 from +4

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senhuang42 2020-10-15 09:56:05 -04:00
parent 467e4383b0
commit f49926edf4
1 changed files with 1 additions and 1 deletions
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lib/compress/zstdmt_compress.c
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@ -1193,7 +1193,7 @@ static unsigned ZSTDMT_computeTargetJobLog(const ZSTD_CCtx_params* params)
/* In Long Range Mode, the windowLog is typically oversized. /* In Long Range Mode, the windowLog is typically oversized.
* In which case, it's preferable to determine the jobSize * In which case, it's preferable to determine the jobSize
* based on cycleLog instead. */ * based on cycleLog instead. */
jobLog = MAX(21, ZSTD_cycleLog(params->cParams.chainLog, params->cParams.strategy) + 4); jobLog = MAX(21, ZSTD_cycleLog(params->cParams.chainLog, params->cParams.strategy) + 3);
} else { } else {
jobLog = MAX(20, params->cParams.windowLog + 2); jobLog = MAX(20, params->cParams.windowLog + 2);
} }