9a92ed401d
updated compression results.csv
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and fixed nit
2018-12-12 20:30:09 -08:00
9792acda3b
Merge branch 'dev' into btultra2
2018-12-12 20:18:27 -08:00
eee789b7ea
continued: changed to overlapLog
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in deeper code layer.
for consistency.
2018-12-11 17:41:42 -08:00
9b784dec7f
changed parameter name to ZSTD_c_overlapLog
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from overlapSizeLog.
Reasoning :
`overlapLog` is already used everwhere, in the code, command line and documentation.
`ZSTD_c_overlapSizeLog` feels unnecessarily different.
2018-12-11 16:55:33 -08:00
3619c34399
fix assert position within ZSTD_compress2()
2018-12-10 17:42:35 -08:00
c226a7b9f3
fixed ZSTD_compress2()
...
as suggested by @terrelln
2018-12-10 17:33:49 -08:00
37e314a68d
updated clevel table for large inputs
2018-12-09 22:38:05 -08:00
c9c4c7ec8c
update clevel table for 256K
2018-12-08 21:40:08 -08:00
8075d75f9c
update clevel table for 128K
2018-12-08 10:42:55 -08:00
95b152ab33
updated clevel table for 16K
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to introduce btultra2
2018-12-07 20:12:43 -08:00
d613fd9afe
linked btultra2 as strategy9
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and ensure zstdbench detects out-of-bound parameters
2018-12-06 19:27:37 -08:00
ae370b0e12
minor bound refinements
2018-12-06 16:51:17 -08:00
39e28982cf
introduced constants ZSTD_STRATEGY_MIN and ZSTD_STRATEGY_MAX
2018-12-06 16:16:16 -08:00
c3c3488981
fixed c++ assignment to enum
2018-12-06 15:57:55 -08:00
be9e561da4
changed ZSTD_c_compressionStrategy into ZSTD_c_strategy
...
also : fixed paramgrill, and limit conditions
2018-12-06 15:00:52 -08:00
e9448cdf4c
introduced strategy btultra2
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note : not yet applied on any compression level
2018-12-06 13:38:09 -08:00
3583d19c4e
changed parameter names from ZSTD_p_* to ZSTD_c_*
...
for naming consistency
2018-12-05 17:26:02 -08:00
aec945f0dc
implemented ZSTD_dParam_getBounds()
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and ZSTD_DCtx_setParameter()
2018-12-04 15:35:37 -08:00
6ced8f7c7c
joined normal streaming API with advanced one
2018-12-03 14:22:38 -08:00
d8e215cbee
created ZSTD_compress2() and ZSTD_compressStream2()
...
ZSTD_compress_generic() is renamed ZSTD_compressStream2().
Note that, for the time being,
the "stable" API and advanced one use different parameter planes :
setting parameters using the advanced API does not influence ZSTD_compressStream()
and using ZSTD_initCStream() does not influence parameters for ZSTD_compressStream2().
2018-11-30 11:25:56 -08:00
d4d4e109e9
getParameter fills an int*
...
rather than an unsigned*
for consistency
since type of setParameter() changed to int.
2018-11-21 15:37:26 -08:00
41c7d0b1e1
changed hashEveryLog into hashRateLog
2018-11-21 14:36:57 -08:00
5d3592398d
fixed fall-through
2018-11-20 16:09:33 -08:00
5c6d4b18ac
completed implementation of ZSTD_cParam_getBounds()
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for all parameters
2018-11-20 16:06:00 -08:00
2e7fd6a2cb
fixed remaining searchLength invocations
2018-11-20 15:13:27 -08:00
e874dacc08
changed searchLength into minMatch
...
refactored all relevant API and calls
for consistency.
2018-11-20 14:56:07 -08:00
114bd4346e
changed enum type name to ZSTD_ResetDirective
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for naming consistency :
types should start with a capital letter (after prefix)
2018-11-20 12:00:20 -08:00
3b838abf97
ZSTD_CCtx_setParameter : value argument is now int
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for compatibility with compression level
2018-11-20 11:53:01 -08:00
5c68639186
updated ZSTD_DCtx_reset()
...
signature and behavior is now the same as ZSTD_CCtx_reset()
2018-11-15 16:12:39 -08:00
06c8d5a4f4
Merge branch 'dev' into advancedAPI
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fixed rsyncable
2018-11-15 10:51:24 -08:00
b9693d3a49
[lib] Add rsyncable mode
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- Add rsyncable mode to multithreaded mode
- Factor out LDM's hash function for reuse
2018-11-14 16:59:57 -08:00
7b0391e37e
finalized retrofit of ZSTD_CCtx_reset()
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updated all depending sources
2018-11-14 13:05:35 -08:00
ff8d371708
modified ZSTD_CCtx_reset()
...
which now accepts an enum,
to distinguish between resetting the session, or the parameters (or both).
removed ZSTD_CCtx_resetParameters(), which is redundant.
start replacing invocation of ZSTD_CCtx_reset*() functions
Updated advanced API documentation
trimmed down amount of API staged in RC,
in particular, all functions related to ZSTD_CCtxParams()
seem too advanced.
2018-11-14 12:33:57 -08:00
b83d1e7714
removed some static const variables
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and replaced by traditional macro constants.
Unfortunately, C doesn't consider `static const` to mean "constant"
2018-11-13 16:56:32 -08:00
5faef4d378
Const
2018-11-12 14:48:42 -08:00
2d9332eb21
Fix Types
2018-11-12 12:52:31 -08:00
4127de5fa6
Switch Enum to Only Non-Negative Values, Update Comments
2018-11-12 12:47:47 -08:00
596f7d1256
Fix #1412 : Perform Signed Comparison When Setting Attach Dict Param
2018-11-12 12:07:57 -08:00
3e5cdf1b6a
fixed T36302429
2018-11-05 17:50:30 -08:00
7b74405150
refactor HUF_compress_internal for clarity
...
changed workspace parameter convention
to always provide workspaceSize,
so that size can be explicitly checked.
Also, use more enum to make the meaning of some parameters more explicit.
2018-10-26 13:21:37 -07:00
228c6e5147
Merge pull request #1317 from felixhandte/split-logs
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Independent Dictionary and Working Context Table Logs
2018-10-01 17:20:12 -07:00
5b296869df
Revert Ability to Set HashLog and ChainLog on Context When Dict is Attached
...
This capability is not needed / used in the current unit of work. I'll
re-introduce it later, when we start allowing users to override the deduced
working context logs.
2018-10-01 13:28:13 -07:00
c38acff94f
When Attaching Dictionary, Size Working Tables Based on Input Size Only
2018-09-28 17:12:54 -07:00
9d87d50878
Remove Log Overriding for the Time Being
2018-09-28 17:12:54 -07:00
77fd17d93f
Remove Strategy-Dependency in Making Attachment Decision
2018-09-28 17:12:54 -07:00
0783492178
Bump Split Log Support to ZSTD_btultra
2018-09-28 17:12:54 -07:00
e710dc3369
Bump Split Log Support to ZSTD_btlazy2
2018-09-28 17:12:54 -07:00
a232b3bb7c
Bump Split Log Support to ZSTD_dfast
2018-09-28 17:12:54 -07:00
b3107c7799
Temporary Commit to Retain Requested Hash and Chain Logs During Dict Attach
2018-09-28 17:12:54 -07:00
34e0193129
Allow Setting Hash and Chain Logs on Contexts with Attached CDict
2018-09-28 17:12:54 -07:00
