be9e561da4
changed ZSTD_c_compressionStrategy into ZSTD_c_strategy
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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
0c404a48f0
moved ZSTD_WINDOWLOG_LIMIT_DEFAULT into static-linking-only area
2018-12-06 10:57:19 -08:00
96d887429b
clarified usage of word "job"
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only applies in MT / async context now.
2018-12-06 10:14:34 -08:00
3583d19c4e
changed parameter names from ZSTD_p_* to ZSTD_c_*
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for naming consistency
2018-12-05 17:26:02 -08:00
c2053310e5
updated API documentation
2018-12-05 16:23:00 -08:00
3e042d5cc0
ZSTD_decompressDCtx() is compatible with sticky parameters
2018-12-04 17:30:58 -08:00
aec945f0dc
implemented ZSTD_dParam_getBounds()
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and ZSTD_DCtx_setParameter()
2018-12-04 15:35:37 -08:00
34e146f548
advanced decompression function replaces by normal streaming one
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advanced parameters compatible with ZSTD_decompressStream().
2018-12-04 10:28:36 -08:00
6ced8f7c7c
joined normal streaming API with advanced one
2018-12-03 14:22:38 -08:00
da1f3066a3
preparative for ZSTD_DCtx_setParameter()
2018-11-30 15:59:50 -08:00
d8e215cbee
created ZSTD_compress2() and ZSTD_compressStream2()
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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
d3a0c71259
pushed experimental parameters
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into ZSTD_STATIC_LINKING_ONLY section
2018-11-21 16:18:55 -08:00
d4d4e109e9
getParameter fills an int*
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rather than an unsigned*
for consistency
since type of setParameter() changed to int.
2018-11-21 15:37:26 -08:00
fea920615c
promote ZSTD_findFrameCompressedSize() into staging area
2018-11-21 15:25:50 -08:00
41c7d0b1e1
changed hashEveryLog into hashRateLog
2018-11-21 14:36:57 -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
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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
19e5f2a35b
removed some constants and _simpleArgs() from staging
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constants that *may* change in the future
will be accessed through functions instead
(to be created).
_simpleArgs() variant do not have (yet) a clear enough added value
to deserve "stable" status.
2018-11-19 17:38:15 -08:00
5c68639186
updated ZSTD_DCtx_reset()
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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
21a42bf5f9
added advanced decompression api
2018-11-14 16:54:54 -08:00
cf9f4b63b8
fixed fuzz test src code
2018-11-14 14:46:49 -08:00
ff8d371708
modified ZSTD_CCtx_reset()
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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
d7e10a774a
added constant ZSTD_WINDOWLOG_LIMIT_DEFAULT
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answering #1407 .
Also : removed obsolete function ZSTD_setDStreamParameter()
which could only be used with one parameter (DStream_p_maxWindowSize).
Now replaced by ZSTD_DCtx_setWindowSize() (which exists since a few revisions)
2018-11-13 18:12:34 -08:00
2c8fde538f
added constant ZSTD_MAGIC_SKIPPABLE_MASK
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and updated several API comments
2018-11-13 17:36:35 -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
768a264200
Merge branch 'dev' of github.com:facebook/zstd into dev
2018-11-13 15:56:36 -08:00
092c4abd4c
bumped version number to v1.3.8
2018-11-13 15:53:38 -08:00
4127de5fa6
Switch Enum to Only Non-Negative Values, Update Comments
2018-11-12 12:47:47 -08:00
3783720f70
vertically align code comment
2018-10-26 16:16:06 -05:00
26e34d8a73
provide consistent spacing to enum field
2018-10-25 18:45:20 -05:00
1e6208e75e
bumped version number to v1.3.7
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updated documentation
2018-10-11 14:40:12 -07:00
8fc79fac07
clarify streaming api doc
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as suggested by @indygreg in #1360
2018-10-08 15:53:29 -07:00
04f47bbdd2
Merge branch 'dev' into adapt
2018-09-24 16:56:45 -07:00
32b7cf1bcf
fixed tautological tests
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involving ZSTD_TARGETLENGTH_MIN (== 0)
2018-09-21 15:04:43 -07:00
a54c86cfc6
defined a minimum negative level
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which can be probed using new function ZSTD_minCLevel().
Also : redefined ZSTD_TARGETLENGTH_MIN/MAX for consistency
used the opportunity to bump version number to v1.3.6
2018-09-20 16:52:03 -07:00
89bc309d90
error out when --adapt is associated with --single-thread
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since they are not compatible
2018-09-19 14:49:13 -07:00
2f78228f65
Merge branch 'dev' into adapt
2018-09-19 12:43:42 -07:00
005f000aed
updated documentation of *refPrefix()
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indicating the equivalence with `diff` operation.
2018-09-18 13:07:08 -07:00
7269fe6cd3
minor code comment update
2018-09-14 16:06:35 -07:00
0403148315
Merge pull request #1295 from felixhandte/hdr-intro-comment-negative-lvls
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Proposed Update to Zstd.h Introduction Comment
2018-09-14 15:29:19 -07:00
5ee5e71be3
[zstd] Add note about empty ZSTD_CDict
2018-08-23 17:48:06 -07:00
e589ac6276
Reformat Introduction Comment and Mention Negative Levels
2018-08-22 17:07:34 -07:00
105677c6db
created ZSTDMT_toFlushNow()
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tells in a non-blocking way if there is something ready to flush right now.
only works with multi-threading for the time being.
Useful to know if flush speed will be limited by lack of production.
2018-08-17 18:11:54 -07:00
3e4617ef54
frameProgression reports nbActiveWorkers and output flushed
2018-08-14 11:49:25 -07:00
Yann Collet
Nick Terrell
W. Felix Handte
Allen Hai
Yann Collet