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(parent: 2e84bec) | patch
compression optimization opportunity
authorYann Collet <cyan@fb.com>
Thu, 29 Jun 2017 21:44:49 +0000 (14:44 -0700)
committerYann Collet <cyan@fb.com>
Thu, 29 Jun 2017 21:44:49 +0000 (14:44 -0700)
commita3d9926c405d664519089e20884beff0c5970e74
tree878893641b7c874625cbe18cc266be5795aef601tree
parent2e84bec9ac6ed31b8cf809e1198b2860c76624edcommit | diff
compression optimization opportunity

switch to single-pass mode directly into output buffer
when outputSize >= ZSTD_compressBound(inputSize).
Speed gains observed with fullbench (~+15% on level 1)
lib/common/zstd_internal.h diff | blob | blame | history
lib/compress/zstd_compress.c diff | blob | blame | history
Mirror of https://github.com/facebook/zstd.git