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175 Commits

Author SHA1 Message Date
James Zern
caa19e5b3a update link to issue tracker 
https://bugs.chromium.org/p/webp ->
https://issues.webmproject.org

Change-Id: I45324210d4e9351238da127efd04b22627548545
 2024-07-18 16:49:45 -07:00
James Zern
f6d15cb747 bump version to 1.4.0 
libwebp{,decoder} - 1.4.0
libwebp libtool - 8.9.1
libwebpdecoder libtool - 4.9.1

mux - 1.4.0
libtool - 4.0.1

demux - 1.4.0
libtool - 2.15.0

sharpyuv - 0.4.0
libtool - 1.0.1

Bug: webp:627
Change-Id: I9a61d83ee92809de1c2501d1b4fb68aa38f98850
 2024-04-01 15:37:40 -07:00
Ozkan Sezer
8487860a8c windows exports: use dllexport attribute, instead of visibility. 
With older toolchains, at the least, visibility attributes don't
work and all symbols are exported along with lots of unsupported
warnings.

Change-Id: I6ffe220b7589a6bda00f42c17ead35592de7cc5a
 2024-03-07 01:14:37 +03:00
James Zern
1fb9f3dcf1 gifdec: fix ErrorGIFNotAvailable() declaration 
A void parameter list should be (void), not (). Fixes a
-Wstrict-prototypes warning.

Change-Id: I180efbf7c58956695359320072cce1171d79e377
 2024-02-22 13:58:19 -08:00
James Zern
f4b9bc9ea1 clear -Wextra-semi-stmt warnings 
This is available with clang. Clears warnings of the form:
  warning: empty expression statement has no effect; remove unnecessary
    ';' to silence this warning [-Wextra-semi-stmt]

As a side-effect it also clear a few -Wpedantic warnings with gcc:
  warning: ISO C does not allow extra ';' outside of a function
    [-Wpedantic]

Change-Id: I9295c767aad475c68b1fbbdff855b0d6650a25f5
 2024-02-15 18:55:22 -08:00
Vincent Rabaud
24d7f9cb6e Switch code to SDL2. 
Also simplify wasm html (now that it is suppported by all browsers).

Change-Id: I352b08594b93d3dd7d44832d4328b3546ccc1b90
 2023-10-28 23:36:35 +02:00
James Zern
63234c4296 bump version to 1.3.2 
libwebp{,decoder} - 1.3.2
libwebp libtool - 8.8.1
libwebpdecoder libtool - 4.8.1

mux - 1.3.2
libtool - 3.13.0

demux - 1.3.2
libtool - 2.14.0

sharpyuv - 0.2.1 (no change)
libtool - 0.1.0 (no change)

Bug: webp:620
Change-Id: I9a61d83ee92809de1c2501d1b4fb68aa38f98850
 2023-09-13 13:24:49 -07:00
James Zern
7138bf8fc3 bump version to 1.3.1 
libwebp{,decoder} - 1.3.1
libwebp libtool - 8.7.1
libwebpdecoder libtool - 4.7.1

mux - 1.3.1
libtool - 3.12.0

demux - 1.3.1
libtool - 2.13.0

sharpyuv - 0.2.1
libtool - 0.1.0

Bug: webp:608
Change-Id: Ia80c54651a45caa1baa595f66820a3c1091d05c4
 2023-06-01 18:56:12 -07:00
James Zern
e763eb1ea3 bump version to 1.3.0 
libwebp{,decoder} - 1.3.0
libwebp libtool - 8.6.1
libwebpdecoder libtool - 4.6.1

mux - 1.3.0
libtool - 3.11.0

demux - 1.3.0
libtool - 2.12.0

sharpyuv - 0.2.0 (unchanged, first release)
libtool - 0.0.0 (ditto)

Bug: webp:590
Change-Id: Ibf3ed56af87667c30650d8dd60eb0ff3bdcb6749
 2022-12-16 16:47:42 -08:00
James Zern
28aedcb9b0 *.pc.in: rename lib_prefix to webp_libname_prefix 
this will help avoid any future conflicts with the more generic autoconf
type name

Change-Id: I0311e03a11a541118025c7dbe8309365f6efa847
 2022-10-24 16:44:42 -07:00
James Zern
c42e6d5a89 configure.ac: export an empty lib_prefix variable 
this fixes the pkg-config files after:
2498209b *.pc.in: add lib prefix to lib names w/MSVC

Change-Id: I1c932103da175ca50826a8801796f0f6ee5ef583
 2022-10-24 16:42:37 -07:00
James Zern
866e349cef libwebp-1.2.4 
- 8/4/2022: version 1.2.4
   This is a binary compatible release.
   * restore CMake libwebpmux target name for compatibility with 1.2.2 (#575)
   * fix lossless crunch mode encoding with WEBP_REDUCE_SIZE
     (chromium: #1345547, #1345595, #1345772, #1345804)
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Merge tag 'v1.2.4'

libwebp-1.2.4

- 8/4/2022: version 1.2.4
  This is a binary compatible release.
  * restore CMake libwebpmux target name for compatibility with 1.2.2 (#575)
  * fix lossless crunch mode encoding with WEBP_REDUCE_SIZE
    (chromium: #1345547, #1345595, #1345772, #1345804)

* tag 'v1.2.4':
  update ChangeLog
  update NEWS
  bump version to 1.2.4
  lossless: fix crunch mode w/WEBP_REDUCE_SIZE
  CMakeLists.txt: correct libwebpmux name in WebPConfig.cmake
  Revert "cmake: fix webpmux lib name for cmake linking"

Bug: webp:579
Change-Id: I7e1aa268d1ea9c1f3b38334cff2681e177bbdf36
 2022-08-08 15:47:16 -07:00
James Zern
9fde812779 bump version to 1.2.4 
libwebp{,decoder} - 1.2.4
libwebp libtool - 8.5.1
libwebpdecoder libtool - 4.5.1

mux - 1.2.4
libtool - 3.10.0

demux - 1.2.4
libtool - 2.11.0

Bug: webp:579
Change-Id: I5fae4184ac6fe4b9c719856080020fd107f18b7f
 2022-08-04 22:02:35 -07:00
Christopher Degawa
7deee8103e
libsharpyuv: add pkg-config file 
Signed-off-by: Christopher Degawa <ccom@randomderp.com>
Change-Id: I872cd62ccdf096044c7921afda8289849d141531
 2022-08-02 15:46:19 -05:00
James Zern
34b1dc336d bump version to 1.2.3 
libwebp{,decoder} - 1.2.3
libwebp libtool - 8.4.1
libwebpdecoder libtool - 4.4.1

mux - 1.2.3
libtool - 3.4.0

demux - 1.2.3
libtool - 2.10.0

Bug: webp:568
Change-Id: I943bae1b7eacb445f6a4e13123e63170ac8bb142
 2022-06-30 19:30:31 -07:00
James Zern
efa0731b9d configure.ac: use LT_INIT if available 
AC_PROG_LIBTOOL is deprecated. quiets a warning from autoconf 2.71:
configure.ac:12: warning: The macro `AC_PROG_LIBTOOL' is obsolete.

Change-Id: I3b131f5ee636a8df48057862e600759f25ad7289
 2022-04-04 10:25:26 -07:00
Maryla
d55d447c9a Make libwebp depend on libsharpyuv. 
Change-Id: I6d8ebfe1f855024fc0694b1aa584f71fa27b83ae
 2022-03-04 11:35:03 +01:00
Maryla
29cc95ce4c Basic version of libsharpyuv in libwebp, in C. 
It's self contained apart from a dependency on src/webp/types.h and src/dsp/cpu.h
For now it's only set up as an internal library, not an installable one.
Webp doesn't depend on it yet, the code is only duplicated.

Change-Id: I752799894f9d4105d0d296ddebd9f9641181a1ec
 2022-02-18 14:52:44 +00:00
James Zern
973390b618 bump version to 1.2.2 
libwebp{,decoder} - 1.2.2
libwebp libtool - 8.3.1
libwebpdecoder libtool - 4.3.1

mux - 1.2.2
libtool - 3.8.0

demux - 1.2.2
libtool - 2.9.0

Bug: webp:541
Change-Id: Ia9adda28f0320714335156552d0f5b563e1babb6
 2021-12-14 19:58:29 -08:00
James Zern
b6f756e82b update http links 
- prefer https

- metadataworkinggroup.org/com seem to be offline; the web archive link
  was obtained from exiftool: https://exiftool.org/TagNames/MWG.html

- fix kramdown link, rubyforge has been gone a long time

- fix png/zlib links

Bug: webp:544
Bug: b/202302177
Change-Id: Id69de4553e7baf00393f12a2c1acb262443a1a93
 2021-11-23 10:13:40 -08:00
James Zern
b2bc809346 bump version to 1.2.1 
libwebp{,decoder} - 1.2.1
libwebp libtool - 8.2.1
libwebpdecoder libtool - 4.2.1

mux - 1.2.1
libtool - 3.7.0

demux - 1.2.1
libtool - 2.8.0

Bug: webp:521
Change-Id: I098e3e9df698baa275dea85315b9136e565e9971
 2021-07-20 18:12:24 -07:00
James Zern
ece18e5520 dsp.h: respect --disable-sse2/sse4.1/neon 
previously this would be overridden if the instruction set was enabled
via -msse4.1, __aarch64__, etc.

Change-Id: I51e87a7da7589c6093d260b848ab41d89ec7b990
 2021-07-17 12:14:38 -07:00
James Zern
f70819de51 configure: enable libwebpmux by default 
this will provide the main libraries and their supporting examples by
default if external library requirements (e.g., gif2webp+libgif) are
met.

Bug: webp:501
Change-Id: I593adf9222698e2dc5a2199909949c7fea1273b2
 2021-07-03 15:58:09 -07:00
James Zern
dc7e2b42e7 configure: add informational notices when disabling binaries 
this better documents the requirements for some of the examples.

Bug: webp:501
Change-Id: If20675e71ebf2c1d9bb51d65a05fd4e9f339ac5a
 2021-07-03 15:58:04 -07:00
James Zern
9df23dddc2 configure: move lib flag checks before binaries 
this ensures the defaults are set properly before testing conditions for
enabling certain binaries. previously anim_diff would need
--enable-libwebpdemux to be explicitly added though it defaults to
enabled.

Bug: webp:501
Change-Id: Ifac68eac7096b39e98d0025e07a37b0be3d32c0a
 2021-07-03 15:58:01 -07:00
James Zern
28c4982064 bump version to 1.2.0 
libwebp{,decoder} - 1.2.0
libwebp libtool - 8.1.1
libwebpdecoder libtool - 4.1.1

mux - 1.2.0
libtool - 3.6.0

demux - 1.1.0
libtool - 2.7.0

Bug: webp:484
Change-Id: I458940f407515e0d95d20bbfd670ee29255c12eb
 2020-12-23 19:54:29 -08:00
James Zern
411d3677ca remove some unreachable break statements 
following a goto.
+ enable -Wunreachable-code-aggressive if available

Change-Id: I0312800d84d8984dbc51925600ed5d7d438413fd
 2020-10-26 18:45:24 -07:00
James Zern
30f0955160 bump version to 1.1.0 
libwebp{,decoder} - 1.1.0
libwebp libtool - 8.0.1
libwebpdecoder libtool - 4.0.1

mux - 1.1.0
libtool - 3.5.0

demux - 1.1.0
libtool - 2.6.0 (no code change)

BUG=webp:441

Change-Id: I458940f407515e0d95d20bbfd670ee29255c12eb
 2019-12-18 00:06:50 -08:00
James Zern
1287362b9a bump version to 1.0.3 
libwebp{,decoder} - 1.0.3
libwebp libtool - 7.5.0
libwebpdecoder libtool - 3.5.0

mux - 1.0.3
libtool - 3.4.0 (no code change)

demux - 1.0.3
libtool - 2.6.0 (no code change)

Change-Id: Ie0eaeff5fd6ab6f957836b50aff565843e6ca845
 2019-07-04 11:07:04 -07:00
James Zern
7ae658a026 bump version to 1.0.2 
libwebp{,decoder} - 1.0.2
libwebp libtool - 7.4.0
libwebpdecoder libtool - 3.4.0

mux - 1.0.2
libtool - 3.4.0

demux - 1.0.2
libtool - 2.6.0

Change-Id: I59b1cdd832d36355c4554361fe45e518218d4a90
 2019-01-14 19:57:05 -08:00
James Zern
f5a5918d13 bump version to 1.0.1 
libwebp{,decoder} - 1.0.1
libwebp libtool - 7.3.0
libwebpdecoder libtool - 3.3.0

mux - 1.0.1
libtool - 3.3.0

demux - 1.0.1
libtool - 2.5.0

Change-Id: I4310caed27d1e53cc8c1b534571e3d653ad434c8
 2018-11-02 20:36:14 -07:00
Vincent Rabaud
cbf82cc04d Remove AVX2 files. 
There is only enc_avx2.c and we never managed to get
something fast enough.

Change-Id: I7465b5d8ccf47d9aa612173b8f80f96060cdb366
 2018-10-16 14:12:03 +02:00
James Zern
5d8985de47 configure,*am,cosmetics: s/WANT_/BUILD_/ 
'BUILD_' is more common across the build files

Change-Id: Id302dba2e9e567c186a9da1da0fba44517e85d07
 2018-06-02 10:41:49 -07:00
James Zern
c57b273698 bump version to 1.0.0 
libwebp{,decoder} - 1.0.0
libwebp libtool - 7.2.0
libwebpdecoder libtool - 3.2.0

mux - 1.0.0
libtool - 3.2.0

demux - 1.0.0
libtool - 2.4.0

Change-Id: I4310caed27d1e53cc8c1b534571e3d653ad434c8
 2018-04-02 15:36:15 -07:00
James Zern
b672bdfaad configure: quiet glut deprecation warnings on OS X 
BUG=webp:187

Change-Id: Iad88b5fe417289f00dedcc32e7672fc0898e9ed1
 2018-03-31 00:24:53 -07:00
James Zern
daa9fcaf5b configure: use sdl-config if available 
+ do a full link to ensure SDL_main is resolved if needed

fixes detection on OS X

BUG=webp:366

Change-Id: Id53329f5d1c2536c4584be61c6379fa76ff0e5de
 2018-03-30 23:30:43 -07:00
Pascal Massimino
641cedccd3 imagedec: support metadata reading for WebP image decoding 
Needs to link imagedec.a to demux/libwebpdemux.a

Change-Id: Id8f4068718b0e4a1e84607bccd5af5419120c231
 2018-03-28 16:36:37 -07:00
James Zern
f4dd92565e remove WEBP_EXPERIMENTAL_FEATURES 
the webp bitstream is considered stable at this point

Change-Id: I4b13f9ed4c45f63785474b097e96cb7bf651be7b
 2018-02-09 10:25:11 -08:00
James Zern
9add62b581 bump version to 0.6.1 
libwebp{,decoder} - 0.6.1
libwebp libtool - 7.1.0
libwebpdecoder libtool - 3.1.0

mux - 0.4.1
libtool - 3.1.0

demux - 0.3.3
libtool - 2.3.0

Change-Id: If4a95c6e9829d4a608028ee9258b5c2b7af60c37
 2017-11-24 21:03:05 +00:00
Vincent Rabaud
a80fcc4ae1 ifdef code not used by Chrome/Android. 
Change-Id: Id086f6fd602b1fe3dc9034764b6a920a696ff1d2
 2017-08-31 14:02:05 +02:00
Pascal Massimino
501ef6e4e9 configure style fix: animdiff -> anim_diff 
BUG=webp:355

Change-Id: I4a90a11e075bf30aaa34a0b4c08c9038b0eb8f60
 2017-08-29 05:41:33 +00:00
James Zern
6473d20b3e Merge "fix Android standalone toolchain build" 2017-08-04 18:25:21 +00:00
James Zern
c6d1db4b36 fix Android standalone toolchain build 
add a check for cpu-features.h and rework some of the ifdef's around
android + neon. for android builds with cpu-features enabled the
*_neon.c files will still need to be flagged correctly (with e.g.,
.c.neon in Android.mk) to properly build them.

BUG=webp:353

Change-Id: I905ce305af0a204e560b915d8665093a3edaceb9
 2017-08-01 22:59:03 -07:00
skal
663a6d9d2e unify the ALTERNATE_CODE flag usage 
Pattern is now:
 #if !defined(FLAG)
 #define FLAG 0   // ALTERNATE_CODE
 #endif
...
 #if (FLAG == 1)
 ...
 #else
  ...
 #endif    // FLAG
...

Removed some unused code / flags:
  WEBP_YUV_USE_TABLE, WEBP_REFERENCE_IMPLEMENTATION,
  experimental code,  VP8YUVInit(), ...

BUG=webp:355

Change-Id: I98deb9189446a4cfd665c13ea8aa1ce6a308c63f
 2017-08-01 20:49:29 -07:00
Pascal Massimino
461ae5551b Merge "configure: fix warnings in sdl check" 2017-07-18 07:48:34 +00:00
James Zern
62486a2206 configure: test for -Wundef 
Change-Id: Ia4bcde5276ae9572c5b3152e578d59a4e3552988
 2017-07-11 16:12:36 -07:00
James Zern
0265cede89 configure: fix warnings in sdl check 
correct shell syntax, drop trailing ','

Change-Id: I0535bdf92f03e17902a844d8e7d742b351ce4822
 2017-07-11 15:38:18 -07:00
James Zern
7b012987a2 configure: test for -Wparentheses-equality 
Change-Id: Id91d581781f77e6cc92cc33dfd3c8ea37e130164
 2017-06-15 16:07:07 -07:00
James Zern
93b1275373 configure: test for -Wconstant-conversion 
Change-Id: Idf442e35dd8b414c30b8f53ade6f32dfa6f74d39
 2017-05-12 17:02:06 +02:00
Pascal Massimino
274daf5415 Add webpinfo tool. 
A command line tool to print out the chunk level structure of
WebP files along with basic integrity checks.

BUG=webp:330

Change-Id: Ic69f646f649abb655b1854621d99afedeed158d7
 2017-03-14 11:41:17 +01:00