Lou Quillio
76d2192206
Update PATENTS to reflect s/VP8/WebM/g
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Sync with http://www.webmproject.org/license/additional/
modified: PATENTS
(cherry picked from commit dab702b357
2014-10-13 18:19:08 +02:00
Djordje Pesut
29a9db1f7c
MIPS: detect mips32r6 and disable mips32r1 code
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(cherry picked from commit b7e5a5c451
2014-10-13 18:19:04 +02:00
Timothy Gu
245c4a6737
Correctly use the AC_CANONICAL_* macros
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http://www.gnu.org/software/autoconf/manual/autoconf.html#Using-System-Type
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
(cherry picked from commit 63c2fc02ce
2014-10-13 18:18:58 +02:00
James Zern
40aa8b69b0
cosmetics
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fix some indent/whitespace, remove a few duplicate includes, extra
semi-colons
(cherry picked from commit e300c9d819
2014-10-13 18:18:50 +02:00
James Zern
2ddcca5efe
cosmetics: remove some extraneous 'extern's
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(cherry picked from commit f7b4c48bba
2014-10-13 18:18:44 +02:00
James Zern
f40dd7c6de
vp8enci.h: cosmetics: fix '*' placement
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associate with the type
(cherry picked from commit b47fb00ac0
2014-10-13 18:18:35 +02:00
James Zern
4610c9c55a
bit_writer: cosmetics: rename kFlush() -> Flush()
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(cherry picked from commit 4c6dde37b9
2014-10-13 18:18:31 +02:00
James Zern
fc3c1750dc
dsp: detect mips64 & disable mips32 code
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(cherry picked from commit 0524d9e5e8
2014-10-13 18:18:25 +02:00
James Zern
c1a7955d59
cwebp.1: restore quality description
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based on:
d3485d9
2014-10-13 18:18:24 +02:00
James Zern
57a7e73d27
correct alpha_dithering_strength ABI check
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the ABI wasn't bumped with this addition, but it's more correct to say
it was added with 0x0205 rather than 0x0204
Change-Id: I2ba12a33b612fac16bdfeb8272e76b0ea84f3938
2014-10-13 18:18:22 +02:00
James Zern
6c83157524
correct WebPMemoryWriterClear ABI check
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this function was introduced in 0x0204; fix checks related to this to be
> 0x0203 instead of 0x0202, pointed out on ffmpeg-devel.
Change-Id: I52cd2b98304baf1eb9a83094e2374f2120a1546b
2014-10-13 18:18:19 +02:00
James Zern
8af2771813
update ChangeLog
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Change-Id: I3b930aa6cb72d17f41e52d645de1d9b2f3a0238b
2014-07-28 17:22:32 -07:00
James Zern
f59c0b4bde
iosbuild.sh: specify optimization flags
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explicitly set '-O3 -DNDEBUG'. setting CFLAGS on the command line
overrides the default, resulting in -O0.
Change-Id: I213979f646b1444b1d8e0eb0bb58e9b2c3cc4dd3
2014-07-26 20:40:51 -07:00
James Zern
8d34ea3e36
update ChangeLog
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Change-Id: I5346984d2adff27b64304c154d720456549a9f24
2014-07-24 11:54:02 -07:00
James Zern
dbc3da66d3
makefile.unix: add vwebp.1 to the dist target
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Change-Id: Icf8b3853a9b175688c3b92d6f498ed44c58ca462
2014-07-23 23:41:47 -07:00
James Zern
89a7c83cd4
update ChangeLog
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Change-Id: Ie9c2c7fe53321aefa17905c4322ad3373869ebad
2014-07-23 23:05:49 -07:00
James Zern
ffe67ee92e
Merge "update NEWS for the next release" into 0.4.1
2014-07-23 23:02:19 -07:00
James Zern
2def1fe635
gif2webp: dust up the help message
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* try to avoid trailing '.'
* rationalize capitalization
missed in:
0a8b886
2014-07-23 20:03:49 -07:00
James Zern
fb668d78b3
remove -noalphadither option from README/vwebp.1
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+ vwebp's -help output
this is a future option; missed in:
793368e
2014-07-23 19:54:34 -07:00
James Zern
e49f693b1f
update NEWS for the next release
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Change-Id: If708c6b442816f43522b7e5b292f3cba266d614a
2014-07-23 19:25:36 -07:00
James Zern
cd01358057
Merge "update AUTHORS" into 0.4.1
2014-07-23 17:33:15 -07:00
James Zern
268d01eb24
update AUTHORS
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Change-Id: I1eae9342df7bf4e8e98d5328b2e3eab7cba9fee8
2014-07-23 17:21:04 -07:00
James Zern
85213b9bbe
bump version to 0.4.1
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libwebp{,decoder} - 0.4.1
libwebp libtool - 5.1.0
libwebpdecoder libtool - 1.1.0
mux/demux - 0.2.1
libtool - 1.1.0
Change-Id: If593a198f802fd68c7dbbdbe0fc2612dbc44e2df
2014-07-23 17:17:25 -07:00
James Zern
695f80ae25
Merge "restore mux API compatibility" into 0.4.1
2014-07-23 17:11:33 -07:00
James Zern
862d296cf9
restore mux API compatibility
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protect WebPMuxSetCanvasSize w/a WEBP_MUX_ABI_VERSION check
Change-Id: I6b01af55ebb4cc4c860d3cbf43be722077896748
2014-07-23 16:13:56 -07:00
skal
8f6f8c5dde
remove the !WEBP_REFERENCE_IMPLEMENTATION tweak in Put8x8uv
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There's no speed diff, so better remove it altogether
Reported in https://code.google.com/p/webp/issues/detail?id=215
Change-Id: I991330de18bec340029d6df5fed0dfb4337e4662
2014-07-23 14:15:40 -07:00
James Zern
d713a69644
Merge changes If4debc15,I437a5d5f into 0.4.1
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* changes:
restore encode API compatibility
restore decode API compatibility
2014-07-23 13:56:27 -07:00
James Zern
c2fc52e4ec
restore encode API compatibility
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protect WebPConfigLosslessPreset/WebPMemoryWriterClear w/a
WEBP_ENCODER_ABI_VERSION check
Change-Id: If4debc15fee172a3f18079bc2bd29eb8447bc14b
2014-07-22 22:19:55 -07:00
James Zern
793368e8c6
restore decode API compatibility
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protect flip/alpha_dither w/a WEBP_DECODER_ABI_VERSION check
Change-Id: I437a5d5f78800f71b7e7e323faa321f946bf9515
2014-07-22 20:03:52 -07:00
James Zern
b8984f3151
gif2webp: fix compile with giflib 5.1.0
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DGifCloseFile() added an error code output parameter
http://giflib.sourceforge.net/gif_lib.html#compatibility
fixes issue #209
original patch by grizzly dot nyo at gmail
Change-Id: I5554de2bd70dbfd95fd356424ad5fb800ac94592
2014-07-22 17:50:30 -07:00
James Zern
222f9b1a9d
gif2webp: simplify giflib version checking
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introduce LOCAL_GIF_PREREQ/VERSION similar to the GCC variants in dsp.
Change-Id: I00ba5d523047b3b1c14ade992172e75e69043eb3
2014-07-22 17:41:55 -07:00
Vikas Arora
d2cc61b7dd
Extend MakeARGB32() to accept Alpha channel.
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Change-Id: I31b8e2d085000e2e3687a373401e4f655f11fc42
2014-07-21 14:49:38 -07:00
skal
4595b62b7c
Merge "use explicit size of kErrorMessages[] arrays"
2014-07-21 13:37:49 -07:00
skal
157de01507
Merge "Actuate memory stats for PRINT_MEMORY_INFO"
2014-07-21 13:31:15 -07:00
skal
fbda2f499c
JPEG decoder: delay conversion to YUV to WebPEncode() call
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We store the raw RGB samples decoded from JPEG, and avoid precision loss.
Note that this may increase the encoding time reported by
cwebp -v, since RGB->YUV now occur during WebPEncode call
(in case of lossy), instead of ReadJPEG().
This also increases the memory use, since we're carying the
source ARGB samples around.
Change-Id: Ic2180206cfc9f5574f391e91c3b89b9d81695d01
2014-07-21 22:26:22 +02:00
skal
0b747b1b39
use explicit size of kErrorMessages[] arrays
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Change-Id: If02864e3a07ae37814bf379bf347862cd2871bf4
2014-07-21 13:21:56 -07:00
skal
3398d81ac3
Actuate memory stats for PRINT_MEMORY_INFO
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Change-Id: If7eac591b5205990ca452ca02b084a908482850a
2014-07-21 13:16:18 -07:00
James Zern
6f3202be98
Merge "move WebPPictureInit to picture.c"
2014-07-21 11:47:17 -07:00
skal
6c347bbb0c
move WebPPictureInit to picture.c
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Change-Id: I4b8c352cfd47256d0c3827334a6942c1caf742f6
2014-07-21 14:16:19 +02:00
Pascal Massimino
fb3acf19d7
fix configure message for multi-thread
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it's not just decoding, but general multi-threading
Change-Id: I9d1b7e14f05b93a0eb92955526b7019c2b0df20c
2014-07-21 00:21:50 -07:00
James Zern
40b086f78a
configure: check for _beginthreadex
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fixes thread support detection in e.g., cross-compiles/mingw installs
without libpthread, the behavior is unchanged in mingw installs with
libpthread. in the latter case although libpthread is detected the
windows api (_beginthreadex) path is being used.
Change-Id: Ie5f39f15f380731a1006a2497496d627f08fa103
2014-07-20 14:56:37 -07:00
Pascal Massimino
1549d62067
reorder the YUVA->ARGB and ARGB->YUVA functions correctly
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+ rework few loops
+ consolidate few error-checks / error-reporting
+ don't modify picture->colorspace in Import() for ARGB output
Change-Id: Iae6da9b50acc738c59b85c3ee64efbaf6af8bffc
2014-07-18 07:15:54 -07:00
James Zern
c6461bfda2
Merge "extract colorspace code from picture.c into picture_csp.c"
2014-07-16 17:01:28 -07:00
Pascal Massimino
736f2a175e
extract colorspace code from picture.c into picture_csp.c
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had to refactor few functions here and there.
Change-Id: I86fde6fec7c2fc7eb48f0ecf327dbbd2bd40b9d4
2014-07-16 16:37:26 -07:00
pascal massimino
645daa033b
Merge "configure: check for -Wformat-security"
2014-07-16 03:23:29 -07:00
James Zern
abafed861c
configure: check for -Wformat-security
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from debian hardening:
https://wiki.debian.org/Hardening#DEB_BUILD_HARDENING_FORMAT_.28gcc.2Fg.2B-.2B-_-Wformat_-Wformat-security_-Werror.3Dformat-security.29
Change-Id: I6729fb92e7286532151c2dde93b876476ed2af96
2014-07-14 22:52:15 -07:00
Pascal Massimino
fbadb48026
split monolithic picture.c into picture_{tools,psnr,rescale}.c
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Change-Id: Ia5eb5496e4337e5bac8203872c5b014cad21c4f9
2014-07-12 09:13:33 -07:00
James Zern
c76f07ecc2
dec_neon/TransformAC3: initialize vector w/vcreate
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replaces {} initialization gnu-ism
Change-Id: I5bedcba1a9c21883207301f07456cc6a843199a0
2014-07-11 15:56:53 -07:00
Urvang Joshi
bb4fc051bf
gif2webp: Allow single-frame animations
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Some single-frame GIF images have a canvas larger than the frame rectangle. For
such images, we retain the ANMF, ANIM and VP8X chunks in the output WebP file.
This ensures that the full canvas width/height and frame offsets are retained.
Change-Id: I3ebae4893f953984de4072fda0938411de787a29
2014-07-10 15:21:05 -07:00
James Zern
46fd44c104
thread: remove harmless race on status_ in End()
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if a thread was still doing work when End() was called there'd be a race
on worker->status_. in these cases, however, the specific value is
meaningless as it would be >= OK and the thread would have been shut
down properly, but we'll check 'impl_' instead to avoid any potential
TSan/DRD reports.
Change-Id: Ib93cbc226a099f07761f7bad765549dffb8054b1
2014-07-08 20:32:29 -07:00
