9cbb4c2cd1
Merge pull request #1709 from libvips/add-libnsgif
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Add libnsgif support
2021-03-27 15:10:30 +00:00
40c020ccd2
more jp2k tests
2021-03-23 17:15:02 +00:00
2575d963bd
add jp2k tests
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and buffer load/save
2021-03-20 12:16:10 +00:00
8d6f90c060
Merge branch '8.10'
2021-03-14 11:03:40 +00:00
62b0939c4b
vips2webp: force low duration frames to 100ms
2021-03-13 22:04:37 +01:00
f74d6c795d
Merge branch 'master' into add-libnsgif
2021-03-07 14:37:14 +00:00
2e56828053
Merge branch '8.10'
2021-03-06 11:47:02 +00:00
48d9c5d0d4
update test suite for new gif loader
2021-02-28 13:50:04 +00:00
0b74acf7ba
add a test for unpremultiply
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we actually test vipsthumbnail --linear on an RGBA image, which should
catch everything, hopefully
2021-02-27 15:48:02 +00:00
679665b403
fix a memleak in vips__correl
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and some more tests
2021-02-06 15:42:31 +00:00
6782769d8c
add some more mosaicing tests
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to try to pin down the memleak
2021-02-05 17:14:48 +00:00
3ad7363104
heifsave: add option to control subsample_mode
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Defaults to no subsampling when Q>90 for consistency with jpegsave.
Deprecate VipsForeignJpegSubsample enum, replace with more generic
VipsForeignSubsample.
2021-01-13 10:01:34 +00:00
ae55fd9523
Regenerate AVIF test image with libheif v1.10.0
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Saves a few bytes since the software version comment is no longer included in the hdlr box.
2021-01-06 12:14:22 +01:00
030bf91815
Save AVIF test image with speed=0
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Reduces the size of the image by 6 kB.
2021-01-06 12:14:21 +01:00
6e72b75efa
Adapt test suite for AVIF support
2021-01-06 12:14:21 +01:00
42af1cec36
add vipsload_source
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plus small openslideload_source fixes
2020-12-31 19:47:36 +00:00
233609368b
add a test for openslideload_source
2020-12-30 18:01:54 +00:00
158e9e153a
add some more ppm tests
2020-12-26 18:35:11 +00:00
45fd740130
webpload: prevent divide-by-zero when blending pixels
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Adds a test case to prevent regression - see commit 6eaf1ed
2020-12-17 20:23:06 +00:00
3996f3279b
fix range clips for casts to and from int
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Fix two bugs:
- clip in casts from int32 and uint32 could overflow -- do these as gint64 now
- clip in casts from float to int could overflow since float32 can't
represent the full range of int32 without losing precision -- do these
as double
And add some more tests.
Thanks ewelot.
see https://github.com/libvips/libvips/issues/1922
2020-12-09 15:14:59 +00:00
ea53660a6b
Port Ruby test case to Python
2020-11-23 14:40:59 +01:00
6894159ad5
fix icc-profiles and dzsave --no-strip
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We were not copying metadata down pyramid layers in dzsave, so
--no-strip didn't allow icc profiles on tiles.
Thanks altert
See https://github.com/libvips/libvips/issues/1879
2020-11-11 10:02:46 +00:00
39899582d4
add tests for tiff pyr save region-shrink flag
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we were testing the flag before, but not that the result was correct
see https://github.com/libvips/libvips/issues/1875
2020-11-03 23:44:11 +00:00
48a2551957
fix TIFF thumbnail of buffer and source
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We had dropped a couple of patches.
see https://github.com/libvips/libvips/issues/1815
2020-09-14 17:26:19 +01:00
6b2079bfd3
update magick metadata naming
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IM seem to have changed their rules for naming metadata chunks. They are
now lowercase and ICM is renamed to ICC. Add a simple test too.
See https://github.com/libvips/ruby-vips/issues/246
2020-09-06 12:59:10 +01:00
69ee8a32b6
Ensure SVG loader skips input with chars outside x09-x7F range
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Add test with example valid WebP image that happens to contain
the string '<svg' within its compressed image data.
2020-08-21 11:38:40 +01:00
0803de07e7
move vips__lr|tbmerge to private API
2020-07-01 17:31:25 +01:00
e3a500204a
Merge pull request #1593 from kleisauke/disable-deprecated
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Fix for --disable-deprecated (#1273 )
2020-06-28 11:07:56 +01:00
d831ad34d5
add ppm load/save to a connection
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plus some more tests
2020-06-27 15:23:18 +01:00
4bf27acccb
add 1/2/4 bit PNG save
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- new @bitdepth param
- deprecate @colours param
2020-06-25 10:40:43 +01:00
541e58610b
Add unit test for vips_mosaic / vips_globalbalance
2020-06-18 14:42:55 +02:00
4b5db786f0
Add unit test for vips_matrixinvert
2020-06-18 14:41:03 +02:00
8abcae3abc
Avoid using vips7 symbols
2020-06-18 14:21:43 +02:00
b7a285e84b
remove f"" from test suite to help older pythons
2020-06-18 10:10:39 +01:00
19077b53ac
revise tiff2vips 1/2/4 bit load
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simpler, faster, smaller
2020-06-17 13:59:02 +01:00
99d7573ab6
add tests for 2 and 4 bit tiff
2020-06-16 21:49:07 +01:00
c307d3686f
add some more thumbnail tests
2020-06-15 14:06:16 +01:00
1e015654c3
deprecate heifload autorotate
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heifload autorotate is now always on, and we always delete EXIF
orientation tags. If a HEIC image fails to rotate upright, at least it's
someone else's fault.
see https://github.com/libvips/libvips/pull/1680
2020-06-10 19:57:50 +01:00
30386db775
Merge pull request #1650 from wix-playground/master
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Handle mirrored orientations in autorot
2020-06-06 14:46:15 +01:00
6d5a371147
add some tests for subifd pyramids
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fix a problem with jpg-compressed tiffs too
2020-06-02 18:08:34 +01:00
c993a7ad2a
- use jpeg in test target
2020-05-13 11:12:01 +03:00
b05cf39df8
Handle mirroring in autorot ( #8 )
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* handle mirroring in autorot
* added tests for autorot
2020-05-12 13:01:48 +03:00
c2094fcd7c
relax thresh for jpegload
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some lib jpegs have slightly different rounding behaviour
2020-04-24 19:26:17 +01:00
8749871c71
- remove no_subsample from inner calls
2020-02-18 18:04:29 +02:00
22b3a0d161
- use enum string
2020-02-18 13:43:02 +02:00
838b5e7458
- add test case
2020-02-18 11:33:29 +02:00
65b1a3eac2
- add test case
2020-02-18 11:09:18 +02:00
494d8876eb
- don't skimp on names
2020-02-17 17:15:43 +02:00
d2b794ec35
- use a single enum and switch that replaces no_subsample, force_subsample
2020-02-17 11:29:57 +02:00
c626c9de14
add force subsample argument that overrides the Q deduced subsampling directive
2020-02-16 18:37:32 +02:00
f88dab9ccd
Fix gif dispose handling for DISPOSE_BACKGROUND and DISPOSE_PREVIOUS
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- Add 'scratch' field to gif that holds temporary 'scratch buffer' used for rendering frames
- For DISPOSE_BACKGROUND: Set background color to transparent instead of 0
- For DISPOSE_BACKGROUND: Write background pixels into scratch after rendering current frame, so it will be used in next frame
- For DISPOSE_PREVIOUS: Save frames that are not disposed into 'previous' field in gif, when DISPOSE_PREVIOUS is specified start with that previous frame. see http://webreference.com/content/studio/disposal.html
- Add "ANIMEXTS1.0" to Application Extension parser
- Graphic Control Extension parser refactor
- Compare file contents to expected images for animated gifs in foreign tests
2020-02-06 17:36:13 +02:00
34fcd1fe69
fix autorot in thumbnail
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`vips_thumbnail()` was not taking a private copy of the image before
modifying metadata during auto-rotate.
Thanks janko.
See https://github.com/libvips/libvips/issues/1523
2020-01-12 14:24:23 +00:00
2e9d89b6d4
enable connection tests now pyvips is updated
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pyvips should now support connections, so always enable the tests
2020-01-12 14:15:23 +00:00
d0b69826cc
Reset orientation if exif data is incorrect
2020-01-06 11:02:10 +00:00
119dd2cb72
pytest passes again after stream -> source/target
2019-12-29 23:08:33 +00:00
664796acab
relax text test render threshold
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so we pass on win as well, see 981ffe752b (r36581177)
2019-12-26 14:11:15 +00:00
981ffe752b
add test for text autofit
2019-12-21 05:38:39 +00:00
1e2ca2e0bf
fix refleak in webpsave_buffer
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And add teardown to the test-suite so we can spot refleaks more easily.
2019-12-21 05:13:54 +00:00
6c038f5ca8
add a test for tuncated image files
2019-12-18 14:48:59 +00:00
e236f19f97
add fallbacks to new_from_stream
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If the stream-based loaders fail, vips_image_new_from_stream() now falls
back to the old file and buffer loaders.
The file and buffer loaders already try the stream loaders first.
2019-12-10 17:19:12 +00:00
a50405c1f7
fix some run-time errors from clang
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Travis is now running with some amount of run-time checking enabled and
it spotted a couple of harmless things.
2019-12-05 14:14:27 +00:00
ae7aaea077
doc polish
2019-12-01 15:29:28 +00:00
686829166d
fix some more metadata updates
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some more minor cases picked up by the test suite
2019-11-30 12:11:23 +00:00
5c7a649001
fix test suite for metadata changes
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added a few more .copy() calls
2019-11-28 15:59:09 +00:00
002b2a28e1
fix test suite
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for the new jpg sample image
2019-11-27 11:48:50 +00:00
d00573b26a
remove utf-8 filename example
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too tricky to make it work on both py27 and py37
2019-11-26 09:07:10 +00:00
2eebcb0c07
update tests for streami renames
2019-11-25 18:39:50 +00:00
41c08b0ffb
Add svgload_stream to the descriptors test
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Seems to work!
2019-11-10 12:32:18 +01:00
cefa82bacf
bump version for pyvips stream test
2019-11-07 20:58:10 +00:00
4804e5c299
add some basic stream tests
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Only tests load and save to and from files and memory. We should test
pipes too.
2019-11-07 17:35:49 +00:00
3d344b4b5f
add Kleis's patches
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and add minimise support to radiance load
2019-11-06 17:04:13 +00:00
6c1d7db31b
remove old jpeg load stuff
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it's just stream now
works on buffer, but seems to fail on
vipsheader йцук.jpg
curiously
2019-10-11 09:43:12 +01:00
1ee54bfa80
Merge branch '8.8'
2019-09-05 12:45:08 +01:00
f80c7a1810
add tests for xres/yres in tiffsave
2019-09-05 12:39:56 +01:00
81c92242d8
relax HEIC threshold
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libheic versions change rounding behaviour
2019-08-21 17:42:25 +01:00
8f28fa625e
restore switch/case test
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now that relational const is fixed up
2019-08-21 16:51:01 +01:00
fd25f13a2d
add a test for the fix
2019-08-21 16:47:13 +01:00
0b3ece5b42
new constants code now passes all tests
2019-08-21 16:36:18 +01:00
d70c431961
relax HEIC threshold
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argh rounding with different lib versions
2019-08-19 16:44:32 +01:00
2d0c21279a
add tests
2019-08-19 16:27:44 +01:00
cdee0feb93
Merge branch '8.8'
2019-08-09 10:12:55 +01:00
d2d63f4ac4
revise profile_load
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seems to work!
2019-08-08 13:23:28 +01:00
def0e73449
Merge branch '8.8'
2019-08-07 20:29:37 +01:00
675c150500
fix build with IM7
2019-08-07 20:29:19 +01:00
7250b169d4
Merge branch '8.8'
2019-08-07 16:19:23 +01:00
f36927e78d
fix build against graphicsmagick
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- add tests for more features missing in GM
- simplify the IM/GM configure tests
- revise the test suite to pass with GM and IM
2019-08-07 16:17:27 +01:00
e14a9b9221
add small images suitable for fuzzing
2019-08-06 12:29:34 +02:00
9dc422cb21
relax testsuite for magicksave
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it seems some magicks code gif-loop differently
2019-07-06 20:44:24 +01:00
c8ca8f02ba
keep magicksave delay array alive for longer
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fixes a segv in magicksave_buffer ... we could try to use delay after im
had been unreffed in some circumstances
2019-07-06 17:45:41 +01:00
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
John Cupitt
Kleis Auke Wolthuizen
Lovell Fuller
elad laufer
alon-ne
Andrii Dmytrenko
Oscar Mira