Commit Graph

121 Commits

Author SHA1 Message Date
Brotli
9717649c31 Use BROTLI_MAX_STATIC_CONTEXTS instead of magic constants in encode.c
PiperOrigin-RevId: 615341475
2024-03-13 02:47:52 -07:00
Evgenii Kliuchnikov
d5e697b3c7 remove dependency on os-specific defines
PiperOrigin-RevId: 600449944
2024-01-22 07:24:41 -08:00
Evgenii Kliuchnikov
3396c67fea add brcat alias + flag to decompress concatenated streams
PiperOrigin-RevId: 598652401
2024-01-15 12:49:56 -08:00
Evgenii Kliuchnikov
033940f97c add comment (fingerprint) CLI feature
PiperOrigin-RevId: 597489910
2024-01-11 02:04:37 -08:00
Evgenii Kliuchnikov
6b6adb7ae8 fix build for Microsoft-designed ARM64 ABI
PiperOrigin-RevId: 595334901
2024-01-03 02:01:23 -08:00
Evgenii Kliuchnikov
9b83be233e fix wording
PiperOrigin-RevId: 576788685
2023-10-26 02:03:20 -07:00
Evgenii Kliuchnikov
e7313b0c4e tune memory manager for BROTLI_EXPERIMENTAL
PiperOrigin-RevId: 560703386
2023-08-28 07:20:49 -07:00
Evgenii Kliuchnikov
c1bd196833 comb HAVE_UTIMENSAT definition
PiperOrigin-RevId: 560011681
2023-08-25 01:07:12 -07:00
Evgenii Kliuchnikov
2a5a088b03 more tuning for BROTLI_EXPERIMENTAL + clean-on-oom
PiperOrigin-RevId: 558771745
2023-08-21 06:36:24 -07:00
Evgenii Kliuchnikov
feb6d8bc80 prepare for 1.1.0rc
PiperOrigin-RevId: 558736892
2023-08-21 03:35:01 -07:00
Evgenii Kliuchnikov
3ebb2d30ab Move serialized dictionary feature behind the flag.
BROTLI_SHARED_DICTIONARY_SERIALIZED enum value is a part of API,
but it should not be used (will cause failures).
Changing how serialized dictionaries work won't be considered as an API change, until this feature is enabled.
Enabling this feature in the future will be considered as a "compatible" change.

PiperOrigin-RevId: 558091676
2023-08-18 02:55:33 -07:00
Evgenii Kliuchnikov
0f2157cc5e Update comment; fixes #1061
PiperOrigin-RevId: 557501089
2023-08-16 08:55:14 -07:00
Evgenii Kliuchnikov
8c7923045a reduce amount of padding in decoder structs
PiperOrigin-RevId: 555101669
2023-08-09 02:48:53 -07:00
Evgenii Kliuchnikov
a560089843 speedup q5-9 on large files
PiperOrigin-RevId: 553440457
2023-08-03 04:58:52 -07:00
Evgenii Kliuchnikov
117b68b745 speedup encoder on q5-9 / 1MB+ files
PiperOrigin-RevId: 553087469
2023-08-02 03:05:57 -07:00
Evgenii Kliuchnikov
d639a81d35 add option to delete files that are not "compressed"
PiperOrigin-RevId: 552472135
2023-07-31 07:19:14 -07:00
Evgenii Kliuchnikov
27a9a80992 simplify CMake build
PiperOrigin-RevId: 552238545
2023-07-30 03:45:11 -07:00
Evgenii Kliuchnikov
779a49bfd6 bake in runtime constant
PiperOrigin-RevId: 549590409
2023-07-20 04:18:46 -07:00
Evgenii Kliuchnikov
c3dc7d039c more careful bit-reader interruption
PiperOrigin-RevId: 548661043
2023-07-17 05:39:13 -07:00
Evgenii Kliuchnikov
2d0947f1ea insert missing fuzz/WORKSPACE content
PiperOrigin-RevId: 546848285
2023-07-10 07:31:03 -07:00
Evgenii Kliuchnikov
2e6164d7b0 verbose error report in CLI
PiperOrigin-RevId: 546833411
2023-07-10 11:43:42 +00:00
Evgenii Kliuchnikov
70e7b1ae4a simplify building of fuzzer
PiperOrigin-RevId: 545950923
2023-07-10 11:43:27 +00:00
Evgenii Kliuchnikov
6ee96e291d Internal changes
PiperOrigin-RevId: 545262005
2023-07-04 07:55:25 +00:00
Evgenii Kliuchnikov
e252f1fc15 0.5-2.9% decoder speedup
PiperOrigin-RevId: 529412095
2023-07-04 07:55:16 +00:00
Evgenii Kliuchnikov
e1f5788fb0 Fix internal buffer reset
PiperOrigin-RevId: 524301253
2023-07-04 07:54:41 +00:00
Evgenii Kliuchnikov
e5dba91c38 Add BROTLI_ENABLE_DUMP build option
PiperOrigin-RevId: 520047051
2023-07-04 07:54:07 +00:00
Evgenii Kliuchnikov
f29c44ed38 Avoid nullptr with zero offset
PiperOrigin-RevId: 516808122
2023-07-04 07:53:51 +00:00
Evgenii Kliuchnikov
cb1ced3a25 speedup decoder by 0.2%-1.2%
PiperOrigin-RevId: 516754779
2023-07-04 07:53:42 +00:00
Evgenii Kliuchnikov
57c36a4f27 1.2-2.3% decoder speedup
PiperOrigin-RevId: 513524040
2023-07-04 07:53:33 +00:00
Evgenii Kliuchnikov
6db17c87f5 0.4-1.5% decoder speedup
PiperOrigin-RevId: 513248503
2023-07-04 07:53:20 +00:00
Catena cyber
bfa15d4046
fuzz: make target resist allocation failures (#1023)
So that fuzzing can go on with simulated allocation failures
2023-06-22 10:27:21 +02:00
Zhang Na
1d8452b783
Add loongarch64 support (#1022) 2023-06-20 09:44:23 +02:00
Evgenii Kliuchnikov
b2c86d1871 Decoder API: added API to attach metadata blocks callbacks
PiperOrigin-RevId: 505734532
2023-01-31 16:03:16 +00:00
Evgenii Kliuchnikov
04f294b18a Fix emitting 1-byte long metadata block
PiperOrigin-RevId: 505484299
2023-01-30 09:10:28 +00:00
Brotli
1e61e972fb speed up encoding by ~5 %
PiperOrigin-RevId: 505061835
2023-01-30 09:10:14 +00:00
Brotli
36533a866e Internal change
PiperOrigin-RevId: 502401179
2023-01-17 13:51:00 +00:00
Aron Parker
71fe6cac06
Fix BrotliEncoderEstimatePeakMemoryUsage (#1002)
Fixes https://github.com/google/brotli/issues/1001
2023-01-07 22:01:47 +01:00
Eugene Kliuchnikov
0ea4603880
Fix MSVC warning (#998)
Fix #875
2023-01-04 12:10:29 +01:00
Eugene Kliuchnikov
509d4419bd
Copy ns time stat (#992) 2022-12-22 16:05:25 +01:00
Adrian Perez
641bec0e30
CMake: Allow using BUILD_SHARED_LIBS to choose static/shared libs (#655)
By convention projects using CMake which can build either static or
shared libraries use a BUILD_SHARED_LIBS flag to allow selecting between
both: the add_library() command automatically switches between both using
this variable when the library kind is not passed to add_library(). It
is also usual to expose the BUILD_SHARED_LIBS as an user-facing setting
with the option() command.

This way, the following will both work as expected:

   % cmake -DBUILD_SHARED_LIBS=OFF ...
   % cmake -DBUILS_SHARED_LIBS=ON ...

This is helpful for distributions which need (or want) to build only
static libraries.
2022-12-16 11:42:42 +01:00
Evgenii Kliuchnikov
a8f5813b84 Update
Documentation:
  - add note that brotli is a "stream" format, not an archive-like
  - regenerate .1 with Pandoc
Build:
  - drop legacy "BROTLI_BUILD_PORTABLE" option
  - drop "BROTLI_SANITIZED" definition
Code:
  - c: comb includes
  - c/enc: extract encoder state into separate header
  - c/enc: drop designated q10 codepath
  - c/enc: dealing better with flushing of empty stream
  - fix MSVC compilation
API:
  - py: use library version instead of one in version.h
  - c: add plugable API to report consumed input / produced output
  - c/java: support "lean" prepared dictionaries (without copy of source)
2022-11-17 13:03:09 +00:00
Keith Smiley
6d03dfbedd
Fix -Wstrict-prototypes warnings (#985)
Envoy builds brotli with -Werror, and these strict prototypes are picked
up by newer versions of clang.
2022-10-25 21:29:58 +02:00
Jyrki Alakuijala
4ec67035c0
Merge pull request #929 from jbms/fix-vla-parameter
Fix -Werror=vla-parameter errors with GCC 11.2.0
2021-12-07 01:47:07 +01:00
Eugene Kliuchnikov
8376f72ed6
Prepare for copybara (#939)
Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org>
2021-11-10 10:34:39 +01:00
Jeremy Maitin-Shepard
27dd726540 Fix -Werror=vla-parameter errors with GCC 11.2.0 2021-09-14 12:27:45 -07:00
Eugene Kliuchnikov
62662f87cd
Strip "./" in includes (#925)
Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org>
2021-09-08 09:18:45 +02:00
Eugene Kliuchnikov
0e42caf359
Migrate to github actions (#920)
Not all combinations are migrated to the initial configuration; corresponding TODOs added.

Drive-by: additional combinations uncovered minor portability problems -> fixed
Drive-by: remove no-longer used "script" files.

Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org>
2021-08-31 14:07:17 +02:00
Eugene Kliuchnikov
68f1b90ad0
Update (#918)
Prepare to use copybara worklow.
2021-08-18 19:15:07 +02:00
Eugene Kliuchnikov
19d86fb9a6
Merge-in SharedDictionary feature (#916)
Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org>
2021-08-04 14:42:02 +02:00
Eugene Kliuchnikov
630b5084ee
Update (#914)
* slimmer stack frames in encoder
 * fix MSAN problem in hasher_composite
   (not dangerous, only in large_window mode)
 * fix JNI decoder wrapper - power-of-two payloads fail to decode sometimes
 * reformat polyfil.js and decode_test.js
2021-07-29 22:29:43 +02:00