25af46a189
add rgba -> rgb stage for webp output
2019-06-30 16:53:11 +01:00
72c103f95a
Revert "remove no-alpha webp support"
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This reverts commit d1094847a3
2019-06-27 17:27:53 +01:00
d1094847a3
remove no-alpha webp support
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We used to try to spot webp images with no alpha and load them as plain
RGB, but it turns out this is difficult to do reliably, especially
for animated images.
This patch simply removes support, so all webp images now load as RGBA.
See https://github.com/libvips/libvips/issues/1351
2019-06-27 16:37:11 +01:00
b680d9f833
split heifload / heifsave tests
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to allow building with the de265 decoder, but not the GPL ffmpeg x265 encoder
2019-05-08 20:42:38 +01:00
ec0b7e7bdf
fix pdf test
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for new sizing rules
2019-04-30 16:24:36 +01:00
4132623024
add test for PNG interlace handling
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see https://github.com/libvips/libvips/pull/1296
2019-04-27 09:34:49 +01:00
e14ae48a67
fix heifsave on ubuntu 18.04
2019-03-14 13:33:11 +00:00
3010a4a865
remove autorotate from libheif
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not possible to support this properly with current libheif
2019-03-05 17:26:08 +00:00
f209870e7b
start trying to fix autorotate for heif images
2019-03-05 15:35:58 +00:00
cae57d5670
make heif load/save work with 1.3.2
2019-02-20 12:30:12 +00:00
1a83605238
Merge branch 'add-heifload'
2019-02-17 17:11:14 +00:00
06d71f6df3
raise magicksave threshold
2019-02-07 18:51:57 +00:00
931b661d2b
fix up and test with im6/im7/gm
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seems to work! phew
2019-02-07 18:35:51 +00:00
2ab2a90e06
add heif tests
2019-01-30 11:13:14 +00:00
4cbc280c8a
fix cmyk test with lcms2
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we were using a dark region of the test image
2019-01-18 10:22:19 +00:00
f51a93515e
beef up the cmyk tests
2019-01-17 09:06:22 +00:00
a7122d7a85
revise XYZ2CMYK fallback path
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better epsilon detect, add a test
2019-01-16 21:02:01 +00:00
074906f670
fix test suite
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- CMYK2XYZ and back now support extra alpha bands
- test suite tests CMYK conversions
- a small bug fixed too
2018-12-28 20:53:25 +00:00
b0c66df72c
add cmyk test
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fails right now, since CMYKA is not supported by CMYK2XYZ and XYZ2CMYK
(I think)
2018-12-28 15:26:08 +00:00
9303e382c1
Merge branch '8.7'
2018-12-17 20:31:25 +00:00
6ba4b3bfdb
fix clipping with new mapim cods
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we had the clip in the wrong place
see https://github.com/libvips/libvips/issues/1180
2018-12-17 20:29:31 +00:00
962cab2d0f
Merge branch '8.7'
2018-12-17 13:18:58 +00:00
db4fe60405
fix mapim offsets
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pixels were not being offset by the stencil origin, so interpolators
like bicubic could fail
thanks @erdmann
https://github.com/libvips/libvips/issues/1180
2018-12-17 12:42:34 +00:00
24abbb83ab
add animated webp tests
2018-11-27 13:36:28 +00:00
b2325697c3
revise xmp in png
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back to blob again
2018-11-23 17:20:05 +00:00
6be70e6799
add xmp load/save for png
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plus a test
2018-10-06 11:54:27 +01:00
90f578a05f
Change jcupitt references to libvips.
2018-09-21 09:05:47 -07:00
bb23a1fe6c
fix openexr alpha test
2018-08-28 11:18:21 +01:00
b836749b75
close jpeg read early
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The current behaviour (close input handles on unref) works for languages
like C / C++ / Python / Rust / etc. where things get unreffed automatically
when they go out of scope.
On languages like Ruby / C# / node / etc. where things are unreffed on GC,
files can stay open for a long time after you've finished with them. This
interacts in an unfortunate way with the Windows default of refusing to
remove open files.
This change closes file handles as soon as the scan of the input file
finishes, and therefore produces something closer to expected behaviour
for GCd languages on Windows.
see https://github.com/kleisauke/net-vips/issues/12
2018-08-16 15:47:48 +01:00
9a5249ca20
tag unicode strings as unicode
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seems to help with py2.7 anyway
2018-08-12 18:25:19 +01:00
0beb5e9165
make test-suite survive make dist
2018-07-25 17:17:13 +01:00
96d5008501
fix make dist
2018-07-25 16:28:23 +01:00
f005e4a188
add test for new ICO sniffer
2018-07-25 15:34:31 +01:00
e72ad7045d
add a nifti test
2018-07-20 17:23:06 +01:00
3201b4373d
Merge branch 'master' into add-nifti-support
2018-07-20 13:57:51 +01:00
2695916afb
test region_shrink
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just sets the option, does not verify accuracy :(
2018-07-07 17:07:35 +01:00
43199e7b27
add tests for exif string fields
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test exif string tag set/save/load
2018-07-06 17:01:38 +01:00
51e7645859
fix "make check"
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eited the wrong file :(
2018-07-06 16:11:02 +01:00
d510807e90
vmoe the test suite back into libvips
2018-07-06 15:43:20 +01:00
1abc5f901a
Add palette flag to trigger pngsave quantisation
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and tweak docstrings.
2018-06-19 22:41:40 +02:00
1e68b3a486
Rename pngsave colors/colours, quantize/quantise
2018-06-19 21:32:44 +02:00
d9d2f7b89a
Add 8bpp PNG quantization support
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This adds support for saving 8-Bit one band palette based PNG images
with palette based alpha channel (often called PNG8+Alpha).
The image is first converted to sRGBA and then quantized using
libimagequant controlled by the colors, Q and dither params.
2018-06-18 02:22:46 +02:00
424b359d33
bump wrapper script version
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and add a test too
see https://github.com/jcupitt/libvips/issues/834
2017-12-17 10:50:57 +00:00
0ade2e972f
reenable png interlace test
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reenable png interlace test after the fix in
https://github.com/jcupitt/libvips/pull/821
2017-12-05 08:38:52 +00:00
48680dccc4
remove python test suite
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it's in pyvips now
2017-09-13 17:45:29 +01:00
3cf33d7f32
Merge branch '8.5'
2017-08-18 12:32:12 +01:00
279c1ef55f
make test text pass if text is missing
2017-08-11 09:31:01 +01:00
7134c64836
notes
2017-08-11 09:23:59 +01:00
18595ca0dd
find_trim works for all bg images
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width/height == 0 if whole image is bg
2017-07-26 15:13:12 +01:00
6359c92c01
polish, add test for find_trim
2017-07-26 10:43:28 +01:00
John Cupitt
Yazan Medanat
Felix Bünemann