Yann Collet
26ec254066
new strategy for faster DDict decompression
2016-09-13 16:52:16 +02:00
Yann Collet
ac175d46d4
updated comments
2016-09-13 00:51:47 +02:00
Yann Collet
a3481d6de0
make uninstall
2016-09-12 05:04:26 +02:00
Yann Collet
b3060f7a9e
changed streaming decoder behavior : now, when all compressed frame is consumed, it means decompression is completed, with regenerated data fully flushed.
2016-09-09 16:44:16 +02:00
Yann Collet
01c199226a
updated decompression streaming example
2016-09-08 19:29:04 +02:00
Yann Collet
5c6d244973
Merge branch 'dev' of github.com:facebook/zstd into dev
2016-09-07 14:54:54 +02:00
Yann Collet
ac8bace6b1
support large skippable frames
2016-09-07 14:54:23 +02:00
Yann Collet
0e07bf3f60
added comments on searchLength min / max ( #337 )
2016-09-07 06:33:02 +02:00
Yann Collet
95d07d7447
introduced CHECK_E
2016-09-06 16:38:51 +02:00
Yann Collet
3e21ec5b01
introduced CHECK_F
2016-09-06 15:36:19 +02:00
Yann Collet
5c956d593c
FORCE_INLINE common definition
2016-09-06 15:05:19 +02:00
Yann Collet
edbcd9f5b2
fixed zbufftest
2016-09-06 14:30:57 +02:00
Yann Collet
b624922b14
fixed checksum
2016-09-06 11:16:57 +02:00
Yann Collet
a7737f6a60
improved compression on small files when using same parameters
2016-09-06 09:44:59 +02:00
Yann Collet
7ae67bb18a
small compression speed gains with using_CDict
2016-09-06 06:28:05 +02:00
Yann Collet
1d4208c029
clarified streaming decompression inlined doc
2016-09-06 05:16:40 +02:00
Yann Collet
7c83dfd5c2
ZSTD_frameHeaderSize_prefix ( #340 ), as result of ZSTD_initStream
2016-09-05 19:47:43 +02:00
Yann Collet
fa72f6bdce
clarified inline doc for streaming
2016-09-05 17:39:56 +02:00
Yann Collet
c73a8109bb
Merge pull request #344 from inikep/dev10
...
unified error codes for legacy decoders
2016-09-05 07:46:33 -07:00
inikep
45db83f98d
ZSTD_decodeLiteralsBlock renamed to ZSTDv01_decodeLiteralsBlock
2016-09-05 14:46:24 +02:00
inikep
476964f6a1
ZSTD_decodeSeqHeaders renamed to ZSTDv01_decodeSeqHeaders
2016-09-05 13:34:57 +02:00
inikep
c13faa1b0f
legacy decoders: restored #include <intrin.h> for VC++
2016-09-05 13:25:07 +02:00
inikep
8161e7321a
unified error codes for legacy decoders
2016-09-05 12:29:51 +02:00
Thomas Klausner
b85cdabd50
Enable install targets for NetBSD.
2016-09-04 14:37:57 +02:00
Yann Collet
33a0465a51
fixed a few links
2016-09-02 22:11:49 -07:00
Yann Collet
d56dbc02d3
removed g_displayLevel
2016-09-02 17:28:41 -07:00
Yann Collet
855766d73d
clarified dictionary in format description
2016-09-02 17:04:49 -07:00
Yann Collet
d725427a3c
g_time => local displayTime
2016-09-02 15:32:39 -07:00
Yann Collet
1563bfeabc
fixing FORCE_INLINE for older compilers ( #330 )
2016-09-02 11:44:21 -07:00
Yann Collet
7304eb7c09
bumped version number
2016-09-01 15:49:26 -07:00
Yann Collet
901e85fe26
version bump
2016-08-31 07:51:25 -07:00
Yann Collet
1c59c20903
removed redundant files
2016-08-31 07:15:44 -07:00
Yann Collet
599c69d917
minor Makefile updates
2016-08-30 13:33:20 -07:00
David Lam
e10f7f3dcb
merge
2016-08-30 12:03:36 -07:00
Yann Collet
4ded9e591c
added boilerplate
2016-08-30 11:06:28 -07:00
Yann Collet
3b15f1f10f
minor refactor
2016-08-30 09:58:50 -07:00
Yann Collet
240795bef7
Merge branch 'dev' of github.com:Cyan4973/zstd into dev
2016-08-30 06:51:55 -07:00
Yann Collet
14200a20f0
Fixed issue #304 , reported by @borzunov
2016-08-30 06:51:00 -07:00
David Lam
da9d3b7057
Cleanup some errors in typedef comments and remove duplicated HOWTO from zbuff_decompress.c
2016-08-29 17:31:51 -07:00
Yann Collet
09c3c8e885
Merge pull request #307 from inikep/dev08
...
updated README.md
2016-08-29 16:32:33 -07:00
inikep
6416b0d705
updated README.md
2016-08-29 13:04:26 +02:00
Yann Collet
23b6e05d8e
ZSTD_malloc() and ZSTD_free(), to simplify customMem
2016-08-28 21:05:43 -07:00
Yann Collet
5f53b0335e
fixed continuation context
2016-08-28 10:00:49 -07:00
Yann Collet
767d8f66fa
legacy contexts can be re-used
2016-08-28 08:19:47 -07:00
Yann Collet
4bf317dd00
first version supporting legacy streams (transparent decoding)
2016-08-28 07:43:34 -07:00
Yann Collet
e19a9ef05d
update compression level table
2016-08-26 20:02:49 +02:00
Yann Collet
9a021c1aae
fixed some minor clang warnings
2016-08-26 09:05:06 +02:00
Yann Collet
cb5a320705
made -Wdocumentation a clang only flag
2016-08-26 08:06:36 +02:00
Yann Collet
87c18b2ebd
fixed multiple minor warnings for XCode
2016-08-26 01:43:47 +02:00
Yann Collet
0d59a6f73a
removed debug strings
2016-08-25 22:42:46 +02:00
Yann Collet
5a02b69215
reinforced fix for huge files
2016-08-25 22:24:59 +02:00
Yann Collet
96bdd87de4
fixed : compression bug on very large files
2016-08-25 14:34:42 +02:00
inikep
a3a47ec4d0
Merge remote-tracking branch 'refs/remotes/Cyan4973/dev' into Other
2016-08-24 21:25:49 +02:00
Yann Collet
a2cdffe556
fixed wrong parameter issue
2016-08-24 19:42:15 +02:00
inikep
e416e30019
remove unnecessary comments
2016-08-24 17:32:09 +02:00
inikep
4e90f6c1e0
removed ZSTD_LOG_ENCODE and ZSTD_LOG_BLOCK
2016-08-24 17:24:11 +02:00
inikep
83388e109f
removed ZSTD_LOG_PARSER
2016-08-24 17:22:20 +02:00
inikep
8a36f8527c
removed stats in debug mode
2016-08-24 17:19:12 +02:00
inikep
57ef4b1a0d
zstd_v07.c: removed unused macros
2016-08-24 17:16:56 +02:00
Yann Collet
24b68a5b23
update cLevel table for 256KB
2016-08-24 14:22:26 +02:00
Yann Collet
c54692faeb
improved level 3
2016-08-24 01:45:46 +02:00
Yann Collet
17e482efdd
added ZSTD_setDStreamParameter()
2016-08-23 16:58:10 +02:00
Yann Collet
3071c3e303
STREAM_WINDOW_MAX : protect streaming from unreasonable memory requirements
2016-08-23 01:34:34 +02:00
Yann Collet
70e3b31306
fixed playtests on os-x
2016-08-23 01:18:06 +02:00
Yann Collet
cb3276329a
added sizeof CStream and DStream
2016-08-23 00:31:59 +02:00
Yann Collet
d1733f7417
fixed crc bug in rare timing conditions within bench.c
2016-08-21 01:04:46 +02:00
Yann Collet
8baf78a291
minor coding style
2016-08-20 13:04:20 +02:00
Yann Collet
1bee2d5e08
slight decompression speed improvement
2016-08-20 02:59:04 +02:00
Yann Collet
0cfe2ec2fd
sync fse version
2016-08-20 00:26:26 +02:00
Yann Collet
af1960396b
sync huff0
2016-08-19 19:38:19 +02:00
Yann Collet
7be46bf8f2
promoted streaming API to stable
...
(except _advanced() variants)
2016-08-19 18:39:36 +02:00
Yann Collet
fdba57d513
update version number
2016-08-19 18:32:30 +02:00
Yann Collet
da3fbcb302
Added ZDICT_getDictID()
2016-08-19 14:23:58 +02:00
Yann Collet
a5dbf9f629
Merge pull request #297 from borzunov/dev
...
Export functions related to dictionary compression from DLL
2016-08-18 15:05:01 +02:00
Yann Collet
49d105cfcf
better warning and error messages in case of dictionary training failure ( #292 )
2016-08-18 15:02:11 +02:00
Alexander Borzunov
0f6f17a14f
Rename ZSTDLIB_API to ZDICTLIB_API in zdict.h
2016-08-18 16:47:06 +05:00
Alexander Borzunov
1f48382b1a
Export functions related to dictionary compression from DLL
2016-08-18 16:12:49 +05:00
Yann Collet
e80d15304a
Merge pull request #296 from inikep/Other
...
Other
2016-08-18 11:48:48 +02:00
inikep
a7bb322a93
removed never referenced functions
2016-08-18 10:30:21 +02:00
Yann Collet
18442c1482
minor refactoring
2016-08-18 01:40:32 +02:00
Yann Collet
c411902230
fixed g++ conversion warning
2016-08-17 01:50:54 +02:00
Yann Collet
53e17fbd5e
updated streaming API
2016-08-17 01:39:22 +02:00
Yann Collet
655393cc72
updated doc for streaming API
2016-08-16 15:11:28 +02:00
Yann Collet
104e5b072d
added : streaming decompression API
2016-08-16 15:11:28 +02:00
Yann Collet
5a0c8e2439
new streaming API (compression)
2016-08-16 15:11:27 +02:00
Yann Collet
ba92046031
Merge branch 'dev' of github.com:Cyan4973/zstd into dev
2016-08-11 22:10:04 +02:00
Yann Collet
e9b414d825
fixed msan warning ( #281 )
2016-08-11 22:09:09 +02:00
inikep
5f49eba512
added usage of rep[0]-1 for the optimal parser
2016-08-10 15:01:53 +02:00
inikep
98e08cbe34
fixed: tree not updated after finding very long rep matches
2016-08-10 15:00:30 +02:00
inikep
038d1497c9
fixed compilation with Visual Studio 2005
2016-08-10 14:30:10 +02:00
inikep
48849f86f0
fixed compilation with Intel Compiler with Windows
2016-08-10 14:26:35 +02:00
Yann Collet
1ea5622a32
updated xxhash
2016-08-10 09:40:08 +02:00
Yann Collet
666398e7ed
added : xxhash namespace enforced from xxhash.h.
...
added : xxhash namespace test.
removed : -DXXH_NAMESPACE
2016-08-10 08:16:51 +02:00
Yann Collet
8ded0b84aa
update xxhash to v0.6.2
2016-08-10 07:40:40 +02:00
Yann Collet
280f9a8754
minor comment
2016-08-08 00:44:00 +02:00
Yann Collet
e0b4a2d40f
fixed dictionary generation, reported by Bartosz Taudul
2016-08-03 03:36:03 +02:00
Yann Collet
ae40b18d55
bumped library number
2016-08-03 01:59:21 +02:00
Yann Collet
0763905f44
ZSTD_compress_usingCDict() correctly provides original size by default in frame header
...
Fixed dictionary examples
2016-08-03 01:57:57 +02:00
Yann Collet
bf2bc112bb
bench : controlled display update when loading lot of files
2016-08-02 23:48:13 +02:00
Yann Collet
346efccc35
fixed doc typo
2016-08-02 14:26:00 +02:00
Yann Collet
f116e87f59
fixed analyzer warning
2016-08-01 19:15:18 +02:00
Yann Collet
9ba929f1d4
Merge branch 'dev' of github.com:Cyan4973/zstd into dev
2016-08-01 02:26:59 +02:00
Yann Collet
3ca750372d
updated doc ( #269 )
2016-08-01 02:26:20 +02:00
Yann Collet
c55eb18c11
Merge pull request #267 from inikep/dev08
...
fixed ZSTD_compressBlock_opt_extDict_generic
2016-07-31 22:00:16 +02:00
inikep
056df510aa
fixed ZSTD_compressBlock_opt_extDict_generic
2016-07-31 20:08:53 +02:00
Yann Collet
917fe188f1
Implemented repOffset "minus 1" on ll==0
2016-07-31 04:01:57 +02:00
Yann Collet
2a2ba3691c
Merge pull request #266 from jrmarino/master
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Enable build on FreeBSD ports (includes DragonFly BSD) [dev branch]
2016-07-31 02:21:26 +02:00
jrmarino
0d07ec0c0c
Enable build on FreeBSD ports (includes DragonFly BSD)
...
Zstd has been introduced to FreeBSD ports
(http://www.freshports.org/archivers/zstd/ ) which DragonFly BSD also
uses. FreeBSD and DragonFly use the install targets (albeit modified in
some cases) so they must be added to the associated Makefile filters.
2016-07-30 19:11:15 -05:00
Yann Collet
8cebfd1d26
fix attempt on test-zstd-speed
2016-07-31 01:59:23 +02:00
Yann Collet
66f69e58d2
restore decompression speed on fizzle
2016-07-30 15:32:47 +02:00
Yann Collet
3b2bd1d11c
zstd_opt uses same tables as zstd_compress
2016-07-30 13:21:41 +02:00
Yann Collet
f714f59c16
fixed visual warning
2016-07-30 12:05:28 +02:00
Yann Collet
761f8dbbd2
back to normal table cell copy
2016-07-30 11:43:53 +02:00
Yann Collet
3c6b808870
minor decompression speed gains
2016-07-30 03:20:47 +02:00
Yann Collet
70a9ff4af3
fixed too large selectivity level, reported by Ilona Papava
2016-07-30 01:09:14 +02:00
Yann Collet
c0ce4f1211
slightly improved compression speed
2016-07-30 00:55:13 +02:00
Yann Collet
ed57d8530a
new seqStore
2016-07-29 21:22:17 +02:00
Yann Collet
6b615d32cd
Updated API comments, following suggestions by Bryan O'Sullivan
2016-07-29 19:40:37 +02:00
Yann Collet
c00d30fbe4
Merge pull request #264 from inikep/dev08
...
Dev08
2016-07-29 17:42:30 +02:00
inikep
6b68ba2079
zstd_opt.h: fixed checking of rep codes (2)
2016-07-29 16:45:39 +02:00
inikep
59b86fc141
zstd_opt.h: fixed checking of rep codes
2016-07-29 11:00:33 +02:00
Yann Collet
6a82f0f8bf
minor comments
2016-07-29 00:55:45 +02:00
Yann Collet
ffa7d0ac1e
clarified comment
2016-07-28 21:01:17 +02:00
Yann Collet
4c5bbf64f9
fixed : frame concatenation without checksum
2016-07-28 20:30:25 +02:00
Yann Collet
60ba31c570
zbuff uses ZSTD_compressEnd()
2016-07-28 19:55:09 +02:00
Yann Collet
16e73033ad
introduced stage zbf_end
2016-07-28 16:32:34 +02:00
Yann Collet
62470b4bab
Changed ZSTD_compressEnd()
2016-07-28 15:29:08 +02:00
Yann Collet
e7bf9156d1
Clarified API comments, from suggestions by Bryan O'Sullivan
2016-07-28 05:00:57 +02:00
Yann Collet
d469a98c01
Clarified API comments, from suggestions by Bryan O'Sullivan
2016-07-28 04:55:03 +02:00
Yann Collet
19c1002e46
applied ZSTD_compressContinueThenEnd()
2016-07-28 01:25:46 +02:00
Yann Collet
5b56739b63
created ZSTD_compressContinueThenEnd()
2016-07-28 01:17:22 +02:00
Yann Collet
c991cc1828
new frame end, 32-bits checksums
2016-07-28 00:55:43 +02:00
Yann Collet
d4180cad9c
minor code refactoring
2016-07-27 21:21:36 +02:00
Yann Collet
731ef16fc1
minor code style refactoring
2016-07-27 21:05:12 +02:00
Yann Collet
4b9ca0a6b5
minor example variation
2016-07-27 19:53:19 +02:00
Yann Collet
4110534886
ZSTD_maxCLevel() is promoted to "stable" API ( #254 , by @FrancescAlted)
2016-07-27 15:09:11 +02:00
Yann Collet
55a8bea0b5
fixed dictionary generation
2016-07-27 14:48:47 +02:00
Yann Collet
c154d9d6a2
better support for large dictionaries (> 128 KB)
2016-07-27 14:37:00 +02:00
Yann Collet
07626dfa51
improved dictbuilder notifications on selectivity
2016-07-27 13:28:46 +02:00
Yann Collet
f796f7ab45
removed fastscan mode
2016-07-27 12:53:54 +02:00
Yann Collet
dd25a27702
added tutorial warning messages for dictBuilder
2016-07-27 12:43:09 +02:00
inikep
003c7a8568
optimal parser: removed ZSTD_REP_INIT
2016-07-27 11:07:13 +02:00
Yann Collet
04cdd8660d
Merge pull request #262 from ebiggers/misc_updates
...
Miscellaneous updates
2016-07-27 01:25:45 +02:00
Eric Biggers
0a55e7a0bb
ZSTD_decompressFrame(): use remainingSize instead of iend - ip
...
Same behavior, but no need to have redundant variables.
2016-07-26 13:22:27 -07:00
Eric Biggers
aa6c70bf60
ZSTD_decompressFrame(): pass up error code from ZSTD_decodeFrameHeader()
2016-07-26 13:22:27 -07:00
Eric Biggers
e4d0265ea9
Replace remaining references to "direct mode" with "single segment mode"
2016-07-26 13:22:27 -07:00
Yann Collet
d50f9db3ea
Improved speed on clang and gcc -O2, thanks to @ebiggers ! ( #263 )
2016-07-26 21:30:35 +02:00
Yann Collet
7adc2328a3
fixed --test on zero-length files, reported by @amnilsson
2016-07-26 15:49:24 +02:00
inikep
4178f5c289
fixed gcc warning: always_inline function might not be inlinable
2016-07-25 21:17:45 +02:00
inikep
fca90f8f60
legacy decoder for v0.7 format
2016-07-25 17:49:08 +02:00
Yann Collet
cbc5e9dc19
fixes oob read
2016-07-24 18:02:04 +02:00
Yann Collet
38b75ddeb2
removed special case all-1 huffman distribution
2016-07-24 15:35:59 +02:00
Yann Collet
7ed5e33b89
minor comment changes
2016-07-24 14:26:11 +02:00
Yann Collet
10b9c13d07
fixed doc on cLevel default, reported by Oliver Lange
2016-07-24 01:21:53 +02:00
Yann Collet
f8e7b5363f
unified encoding types
2016-07-23 16:31:49 +02:00
Yann Collet
571a59034a
changed enccoding type order : raw, rle, compressed, repeat-stats
2016-07-23 15:52:05 +02:00
Yann Collet
c2e1a68d81
changed streamNb order to 1-4-4-4
2016-07-22 17:30:52 +02:00
Yann Collet
772d912c2f
more complete support for literals repeat mode
2016-07-22 15:04:25 +02:00
Yann Collet
9f2d82d4a4
fixed : big-endian decoding
2016-07-22 14:37:10 +02:00
Yann Collet
32faf6c8e7
fixed conversion warnings
2016-07-22 14:37:09 +02:00
Yann Collet
5e45a5fbb3
force loop-align to 32 for zstd_decompress
2016-07-22 14:37:09 +02:00
Yann Collet
5288ac0cb7
changed filed order
2016-07-22 14:37:09 +02:00
Yann Collet
198e6aac44
Literals header fields use little endian convention
2016-07-22 14:37:09 +02:00
Yann Collet
6fa05a2371
cBlockSize uses little-endian convention
2016-07-22 14:37:09 +02:00
Yann Collet
7bf72bbf5e
update header to v0.8
2016-07-22 14:37:09 +02:00
Yann Collet
5894ea8d01
updated cLevels
2016-07-22 14:36:46 +02:00
Yann Collet
d5c5a77990
minor comments clarifications
2016-07-20 13:35:14 +02:00
Yann Collet
572b817be3
Merge pull request #253 from gymdis/heapmode_off_legacy_fix
...
Fix compile issue with ZSTD_LEGACY_SUPPORT=1 and ZSTD_HEAPMODE=0
2016-07-19 13:52:03 +02:00
Christopher Bergqvist
780a9fa857
Fix compile issue with ZSTD_LEGACY_SUPPORT=1 and ZSTD_HEAPMODE=0
2016-07-19 13:25:38 +02:00
Yann Collet
cf05b9d477
ZSTD_getBlockSizeMax()
2016-07-18 16:52:10 +02:00
Yann Collet
16aa38b0e0
minor doc clarifications
2016-07-18 03:52:47 +02:00
Yann Collet
85f3919960
moved zstd.h to /lib
2016-07-17 20:42:21 +02:00
Yann Collet
9375590462
update version to v0.7.5
2016-07-17 16:44:18 +02:00
Yann Collet
e557fd5e92
minor compression level corrections
2016-07-17 16:21:37 +02:00
Yann Collet
d54b2d23b4
minor static assert for 32/64 bits system. Suggested by @ebiggers
2016-07-17 15:53:18 +02:00
Yann Collet
972e5806ee
fixed : premature frame end on zero-sized raw block - reported by @ebiggers
2016-07-17 15:39:24 +02:00
luben karavelov
10f999f856
Add legacy support for the low-level streaming API
2016-07-17 01:03:26 +02:00
Yann Collet
6cacd34d44
minor formatting changes
2016-07-15 17:58:13 +02:00
Yann Collet
f6ff53cd4e
implemented dictID reserved ranges
2016-07-15 17:03:38 +02:00
Yann Collet
98c8884999
added target zstd in root Makefile
2016-07-15 16:12:38 +02:00
Yann Collet
961b6a0e34
ZSTD_compressBlock() limits block size depending on windowLog parameter
2016-07-15 11:58:49 +02:00
Yann Collet
227cc39e15
improved efficiency for large messages with small dictionaries
2016-07-15 11:27:09 +02:00
Yann Collet
ea2ecdc315
fixed issue with small dictionary
2016-07-14 23:27:31 +02:00
Yann Collet
e9ed5cdc94
fixed minor coverity warning
2016-07-14 21:02:57 +02:00
Yann Collet
b23e1ce319
removed debugging traces
2016-07-14 17:46:38 +02:00
Yann Collet
17508f1a16
fixed a few minor coverity warnings
2016-07-14 17:18:20 +02:00
Yann Collet
8847238cac
simplified ZSTD_estimateCCtxSize()
2016-07-14 17:05:38 +02:00
Yann Collet
69c2cdb45c
fixed conversion warning
2016-07-14 16:52:45 +02:00
Yann Collet
5e80dd3261
fixed minor coverity warnings
2016-07-13 19:21:57 +02:00
Yann Collet
3c174f4da9
fixed minor coverity warning
2016-07-13 17:25:53 +02:00
Yann Collet
2b1a3638e6
changed macro name to ZSTDCLI_CLEVEL_DEFAULT
2016-07-13 15:16:00 +02:00
Yann Collet
3c242e79d3
updated compression levels table
2016-07-13 14:56:24 +02:00
Yann Collet
fbc69f8649
changed for #245
2016-07-13 13:52:58 +02:00
Yann Collet
eed2081e55
fixed conversion warning
2016-07-12 15:11:40 +02:00
Yann Collet
a43a854cdb
updated paramgrill
2016-07-12 13:42:10 +02:00
Yann Collet
73d74a05b9
fixed dfast strategy
2016-07-12 13:03:48 +02:00
Yann Collet
45dc35628c
first version of doubleFast
2016-07-12 09:47:31 +02:00
Yann Collet
d158c35e9f
added ZSTD_estimateDCtxSize()
2016-07-11 13:46:25 +02:00
Yann Collet
8e0ee681b8
added ZSTD_sizeofDCtx()
2016-07-11 13:09:52 +02:00
Yann Collet
3ae543ce75
added ZSTD_estimateCCtxSize()
2016-07-11 03:12:17 +02:00
