Commit Graph

9 Commits

Author SHA1 Message Date
Nick Terrell
7e5e226cbf Split the window state into substructure 2018-02-26 13:29:57 -08:00
Yann Collet
5188749e1c ensure compression parameters are updated when only compression level is changed 2018-02-02 16:31:20 -08:00
Nick Terrell
887cd4e35e Split ZSTD_CCtx into smaller sub-structures 2018-01-16 11:17:50 -08:00
Nick Terrell
9a211d1f05 Load more dictionary positions into table if empty
If the hash table is empty load positions into the hash table
that we would otherwise skip.

| Level | Data Set     | Improvement |
|-------|--------------|-------------|
| 1     | github       | 0.44%       |
| 1     | hg-changelog | 0.13%       |
| 1     | hg-commands  | 1.28%       |
| 1     | hg-manifest  | 0.70%       |
| 3     | github       | 0.74%       |
| 3     | hg-changelog | 0.87%       |
| 3     | hg-commands  | 1.74%       |
| 3     | hg-manifest  | 0.23%       |
2018-01-12 16:17:22 -08:00
Yann Collet
ee441d5d2b renamed zstd_compress.h into zstd_compress_internal.h
to emphasize the fact that all definitions it contains
must remain private, accross lib/compress modules.
2017-11-07 16:15:23 -08:00
Stella Lau
eb3327c10a Merge branch 'dev' of https://github.com/facebook/zstd into ldm-mergeDev 2017-09-11 15:00:01 -07:00
Yann Collet
3128e03be6 updated license header
to clarify dual-license meaning as "or"
2017-09-08 00:09:23 -07:00
Stella Lau
eeff55dfa8 Merge remote-tracking branch 'upstream/dev' into ldm-mergeDev 2017-09-06 15:56:32 -07:00
Nick Terrell
721726d688 Split parsers out of zstd_compress.c 2017-09-05 17:10:25 -07:00