09ae03a570
ZSTD_estimateCDictSize_advanced()
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ZSTD_estimateCDictSize() now uses same arguments as ZSTD_createCDict()
ZSTD_estimateCDictSize_advanced() uses same arguments as ZSTD_createCDict_advanced()
2017-06-26 16:47:32 -07:00
0c9a915a28
ZSTD_estimateCStreamSize_advanced()
2017-06-26 16:02:25 -07:00
31af8290d1
ZSTD_estimateCCtx_advanced()
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ZSTD_estimateCCtx() is now a "simple" function,
taking int compressionLevel as single argument.
ZSTD_estimateCCtx_advanced() takes a CParams argument,
which is both more complete and more complex to generate.
2017-06-26 15:52:39 -07:00
ef269c1b68
Merge pull request #725 from facebook/advancedAPI2
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New Advanced API
2017-06-23 09:50:47 -07:00
7bd1a2900e
added ZSTD_dictMode_e to control dictionary loading mode
2017-06-21 11:50:33 -07:00
78b8234554
fixed comments, following suggestion by @terrelln
2017-06-20 14:26:48 -07:00
fe234bf48b
fix attempts : fullbench for VS2008
2017-06-19 15:23:19 -07:00
bf99150be3
update new api presentation in zstd.h and manual
2017-06-19 12:56:25 -07:00
d7a3bffba9
new api : setting compression parameters is refused if a dictionary is already loaded
2017-06-19 11:53:01 -07:00
381e66cfbd
added ZSTD_clampCParams()
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now ZSTD_adjustCParams() is always successful,
it always produces a valid CParams
2017-06-16 17:34:54 -07:00
559ee82e90
fixed : calling ZSTD_compress_generic() to end-flush a stream in multiple steps
2017-06-16 11:58:21 -07:00
bd18c885a3
added ZSTD_CCtx_reset
2017-06-16 10:17:50 -07:00
05ae4b2190
added protection : MT incompatible with Static allocation
2017-06-15 18:03:34 -07:00
a9b77c83e5
cleaning up code for analyzing frames
2017-06-15 14:13:28 -07:00
f35e2de61c
linked newAPI to ZSTDMT
2017-06-05 18:32:48 -07:00
8c910d2097
updated ZSTDMT streaming API
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ZSTDMT streaming API is now similar
and has same capabilites as single-thread streaming API.
It makes it easier to blend them together.
2017-06-03 01:15:02 -07:00
c35e535002
added support for multithreading parameters
2017-06-01 18:44:06 -07:00
deee6e523f
expose ZSTD_compress_generic_simpleArgs()
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which is a binding towards ZSTD_compress_generic()
using only integral types for arguments.
2017-05-30 17:42:00 -07:00
44e45e8423
added ZSTDMT_createCCtx_advanced()
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make it possible to use custom allocators
2017-05-30 16:12:06 -07:00
f45ca527a1
Merge branch 'advancedAPI2' of github.com:facebook/zstd into advancedAPI2
2017-05-30 10:02:03 -07:00
b8136f019a
static dctx is incompatible with legacy support
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documented, and runtime tested
2017-05-27 00:03:08 -07:00
7028cbd7fd
fixed a few code comments : ZSTD_getFrameParams => ZSTD_getFrameHeader
2017-05-25 18:29:08 -07:00
cdf7e82222
Added ZSTD_initStaticCDict()
2017-05-25 18:05:49 -07:00
57827f906f
added ZSTD_initStaticDDict()
2017-05-25 15:44:06 -07:00
25989e361c
updated ZSTD_estimate?DictSize() to pass parameter byReference
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resulting ?Dict object is smaller when created byReference.
Seems better than a documentation note.
2017-05-25 15:07:37 -07:00
0fdc71c3dc
added ZSTD_initStaticDCtx()
2017-05-24 17:41:41 -07:00
11ea2f7fda
Merged ZSTD_DCtx and ZSTD_DStream objects
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They are now the same object.
It's recommended to keep both types in source code
as previous versions of library (<v1.3.0)
still need this differentiation.
2017-05-23 16:19:43 -07:00
c7fe262dc9
added ZSTD_initStaticCCtx()
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makes it possible to statically or externally allocate CCtx.
static CCtx will only use provided memory area,
it will never resize nor malloc.
2017-05-23 13:20:41 -07:00
24de7b0346
Implemented ZSTD_CCtx_refCDict()
2017-05-22 13:05:45 -07:00
ee970398b2
Merge branch 'dev' into advancedAPI2
2017-05-22 12:33:56 -07:00
a1280406b0
[libzstd] Allow users to define custom visibility
2017-05-19 18:01:59 -07:00
fa3671eac7
changed ZSTD_BLOCKSIZE_ABSOLUTEMAX into ZSTD_BLOCKSIZE_MAX
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Also :
change ZSTD_getBlockSizeMax() into ZSTD_getBlockSize()
created ZSTD_BLOCKSIZELOG_MAX
2017-05-19 10:51:30 -07:00
009d604e00
ZSTD_compress_generic() supports multiple successive frames
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also : clarified streaming API implementation
2017-05-19 10:17:59 -07:00
6d4fef36de
Added ZSTD_compress_generic()
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Used in fileio.c (zstd cli).
Need to set macro ZSTD_NEWAPI to trigger it.
2017-05-17 18:36:15 -07:00
23c256e44b
removed useless variable from CCtx
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CStream's pledgedSrcSize is no longer necessary
srcSize control is realized within bufferless interface.
2017-05-16 18:10:11 -07:00
9f95e445ab
minor comment clarifications
2017-05-16 17:26:43 -07:00
0bdb575c31
Merge branch 'dev' into advancedAPI2
2017-05-16 16:32:29 -07:00
bfff8999c5
added prototype ZSTD_versionString()
2017-05-16 16:12:23 -07:00
4eff8136aa
added prototype ZSTD_decompressBegin_usingDDict ( #700 )
2017-05-16 16:05:27 -07:00
a5ffe3d370
pushed enum values for strategy by one (ZSTD_fast==1)
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this makes it possible to use `0` to mean:
"do not change strategy"
2017-05-12 16:29:19 -07:00
add66f816d
changed macro LOADCPARAMS by static function ZSTD_cLevelToCParams()
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for improved compiler checks.
Also : ensure most parameters can receive value "0"
to mean "do not change".
2017-05-12 16:01:15 -07:00
b0edb7fb0e
added ZSTD_CCtx_setParameter()
2017-05-12 15:31:53 -07:00
db8e21d5a0
made ZSTD_compress_generic() definition accessible
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note that the implementation is not done yet.
2017-05-12 13:46:49 -07:00
33eb7ac6b6
updated Advanced API proposal
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only declarations in zstd.h
2017-05-12 12:36:11 -07:00
5f2c7213c7
Merge remote-tracking branch 'upstream/dev' into btopt
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* upstream/dev: (305 commits)
added test for ZSTD_estimateCStreamSize()
changed variable name, for clarity
fixed ZSTD_estimateCStreamSize()
shortened ZSTD_createCStream_Advanced()
fixed symbols test
added ZSTD_estimateDStreamSize()
changed name frameParams into frameHeader
regroup memory usage function declarations
separated ZSTD_estimateCStreamSize() from ZSTD_estimateCCtxSize()
bumped version number
added ZSTD_estimateCDictSize() and ZSTD_estimateDDictSize()
Updated ZSTD_freeCCtx()
updated ZSTD_estimateCCtxSize()
Updated ZSTD_sizeof_CCtx()
merged CCtx and CStream as a single same object
cli : -d and -t do not stop after a failed decompression
added dev branch CircleCI badge
added dev branch Appveyor badge
keep dev branch status only
creates a binary archive without the `programs` directory
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2017-05-10 16:49:58 -07:00
cef02d9317
changed variable name, for clarity
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fhiPtr -> zfhPtr
https://github.com/facebook/zstd/pull/689#discussion_r115638676
2017-05-10 11:14:08 -07:00
f16f4497ca
added ZSTD_estimateDStreamSize()
2017-05-09 16:18:17 -07:00
542c9dfcf8
changed name frameParams into frameHeader
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ZSTD_frameParams => ZSTD_frameHeader
ZSTD_getFrameParams() -> ZSTD_getFrameHeader()
The new naming is more distinctive from ZSTD_frameParameters,
which is used during compression.
ZSTD_frameHeader is clearer in its intention to described frame header content.
It also implies we are decoding a ZSTD frame, hence we are at decoding stage.
2017-05-09 15:46:07 -07:00
5a36c069e7
regroup memory usage function declarations
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in a single paragraph in zstd.h, for clarity
2017-05-09 15:11:30 -07:00
fa8dadb294
separated ZSTD_estimateCStreamSize() from ZSTD_estimateCCtxSize()
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for clarity
2017-05-08 18:24:16 -07:00
Yann Collet
Yann Collet
Paul Cruz
Yann Collet
Nick Terrell