34fcd1fe69
fix autorot in thumbnail
...
`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
3862b636e4
remove some dbg code
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accidentally left in, thanks Kleis
2020-01-10 05:03:48 +00:00
51fc2ff64e
don't use new source API for new_from_file etc.
...
We were attempting to load images in new_from_file using the new source
API first, then only falling back to the file loaders if that failed.
However, this meant that we did not respect the priority ordering on
loaders, so openslide iamges (for example) were being loaded by the tiff
loader.
2020-01-09 14:47:14 +00:00
1338def535
fix some autorot issues
...
and a problem with vipsthumbnail of tif
see https://github.com/libvips/libvips/issues/1515
2020-01-07 09:00:14 +00:00
5b09845bd5
don't set page-height in thumbnail unless we must
...
We were always setting page-height in thumbnail, even on single-frame
images. This could cause problems if the image height was later
increased by a factor of the height -- non-animated images could
accidentally turn into animated images.
https://github.com/libvips/libvips/issues/1469
2020-01-06 17:04:01 +00:00
0cdf00a9ba
remove stray declaration of vips_mapimage()
...
We declared vips_mapimage() in histogram.h. This became
vips_case() later in development, but this old decl was left behind in
error.
Thanks @remicollet
See https://github.com/libvips/libvips/issues/1513
2020-01-06 15:06:33 +00:00
c583e5ebc9
missing copy in autorot
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autorot was missing a copy, causing a warning about metadata removal in
a shared image.
Thanks chregu
See https://github.com/libvips/libvips/issues/1515
2020-01-06 14:22:58 +00:00
7732bf9981
Merge pull request #1514 from fetlife/use-default-orientation-value-if-orientation-is-incorrect
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Reset orientation if exif data is incorrect
2020-01-06 11:41:48 +00:00
9609f4f1d7
Check if orientation is less than 1
2020-01-06 11:30:27 +00:00
d0b69826cc
Reset orientation if exif data is incorrect
2020-01-06 11:02:10 +00:00
5ee0623182
revise doc comment for resample
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We can now do high-quality reduce for any scale factor, though it'll be
slow for very large reductions.
Thanks homm, see https://github.com/libvips/pyvips/issues/148
2020-01-03 08:59:50 +00:00
ecb22cdecc
free png write on end of write, not image dispose
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We were freeing the PNG write struct on image dispose, not at the end of
write.
Thanks homm. See https://github.com/libvips/pyvips/issues/147
2020-01-02 15:51:42 +00:00
3b2c77dd35
free shrinkv resources earlier
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Free the shrinkv line buffer and struct at the end of eval, not on image
dispose. This helps keep mem use down in some long-running operations.
Thank you homm, see https://github.com/libvips/pyvips/issues/147
2020-01-02 15:32:43 +00:00
be3775e868
fix up i18n
...
POTFILES etc. needed updating for the recent class renames.
2020-01-01 18:24:13 +00:00
b2334d8d62
Merge branch 'rename-stream'
2020-01-01 12:06:22 +00:00
31bf0e3cb7
Update function list for stream -> source rename
2020-01-01 12:28:18 +01:00
95444d0849
rename stuff in the C++ API for stream -> source
2019-12-30 17:49:41 +00:00
4169e1a0fd
Merge pull request #1510 from ledeuns/patch-1
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Fix crash on backward memcpy()
2019-12-30 17:40:55 +00:00
837ca2e044
Fix crash on backward memcpy()
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In some environment, building fails because of backward memcpy().
2019-12-30 18:29:36 +01:00
3847f71c54
rename bufis as well
2019-12-30 16:57:19 +00:00
96cdc5ef01
revise docs for source / target
2019-12-30 16:28:39 +00:00
63d54e5df2
final code cleanups after stream -> source rename
2019-12-30 14:23:51 +00:00
252996e3ff
make check passes after stream -> source rename
2019-12-30 12:48:20 +00:00
119dd2cb72
pytest passes again after stream -> source/target
2019-12-29 23:08:33 +00:00
06b52da52a
update ChangeLog for stream rename
2019-12-29 21:48:14 +00:00
4c5873809f
experiment with renaming stream
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rename as VipsConnection, VipsSource, VipsTarget etc.
see https://github.com/libvips/libvips/issues/1494#issuecomment-569498619
renamed with this script:
```
set -e
edit() {
sed -i -E "$1" rename
}
for i in $*; do
cp $i rename
edit s/VIPS_STREAMOU/VIPS_TARGET_CUSTOM/g
edit s/VIPS_STREAMO/VIPS_TARGET/g
edit s/VIPS_STREAMIU/VIPS_SOURCE_CUSTOM/g
edit s/VIPS_STREAMI/VIPS_SOURCE/g
edit s/VIPS_STREAM/VIPS_CONNECTION/g
edit s/vips_streamou/vips_target_custom/g
edit s/vips_streamo/vips_target/g
edit s/vips_streamiu/vips_source_custom/g
edit s/vips_streami/vips_source/g
edit s/vips_stream/vips_connection/g
edit s/VipsStreamou/VipsTargetCustom/g
edit s/VipsStreamo/VipsTarget/g
edit s/VipsStreamiu/VipsSourceCustom/g
edit s/VipsStreami/VipsSource/g
edit s/VipsStream/VipsConnection/g
# eg. VIPS_TYPE_STREAM or VIPS_IS_STREAM
edit "s/VIPS_([A-Z]+)_STREAMOU/VIPS_\1_TARGET_CUSTOM/g"
edit "s/VIPS_([A-Z]+)_STREAMO/VIPS_\1_TARGET/g"
edit "s/VIPS_([A-Z]+)_STREAMIU/VIPS_\1_SOURCE_CUSTOM/g"
edit "s/VIPS_([A-Z]+)_STREAMI/VIPS_\1_SOURCE/g"
edit "s/VIPS_([A-Z]+)_STREAM/VIPS_\1_CONNECTION/g"
edit s/streamou/target_custom/g
edit s/streamo/target/g
edit s/streamiu/source_custom/g
edit s/streami/source/g
# various identifiers which also change
edit s/is_a_stream/is_a_source/g
edit s/find_load_stream/find_load_source/g
edit s/find_save_stream/find_save_target/g
edit s/new_from_stream/new_from_source/g
edit s/write_to_stream/write_to_target/g
edit s/vips_thumbnail_stream/vips_thumbnail_source/g
# eg. vips_webpload_stream
edit "s/vips_([a-z]+)load_stream/vips_\1load_source/g"
# eg. vips_webpsave_stream
edit "s/vips_([a-z]+)save_stream/vips_\1save_target/g"
mv rename $i
done
```
2019-12-29 21:40:21 +00:00
c65e399c48
win32 patches
...
see https://github.com/libvips/libvips/issues/1494#issuecomment-569495472
2019-12-29 12:19:58 +00:00
9c6bfc7462
better error handling in vips__seek
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Now that we are using the poxis API on win32, we don't need to check
GetLastError()
2019-12-28 12:54:44 +00:00
32d3ba2a50
fix vips__ftruncate
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We'd forgotton to update this for the new vips__seek return.
See https://github.com/libvips/libvips/issues/1494#issuecomment-569413267
2019-12-28 12:47:50 +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
d89df1661a
revise doc comments in bufis
2019-12-26 12:25:19 +00:00
e43cba116a
swap recursion for iteration in skip_whitespace
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and avoid a stack overflow, see
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19701
2019-12-26 11:22:33 +00:00
f2f2ab200d
revise webpload for improved loader pattern
2019-12-24 13:49:53 +00:00
5e35827a41
revise tiffload to match the new loader pattern
...
should be simpler and safer
2019-12-24 09:55:08 +00:00
96079202ef
rework jpegload class
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to match the radload pattern
2019-12-24 09:21:22 +00:00
561f410f0a
rework pngload
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To match the new radload pattern.
2019-12-24 07:55:06 +00:00
548aa30414
remove stray debg code
2019-12-23 17:24:09 +00:00
861f6d1ef4
radload was not setting priority correctly
...
We used to have separate subclasses for file, buffer and stream load,
but only set ->priority in one of them.
Rework radload as a base class plus a set of implementations.
2019-12-23 17:22:15 +00:00
f43d6c4cf7
add note in test_desc about ppm loader
...
and why we can't test_destriptots on that
2019-12-23 14:58:22 +00:00
0c217efdf3
fix compiler warning
2019-12-22 15:04:07 +00:00
0429a0080e
swap ssize_t for gint64 where possible
...
Some versions of the Windows headers define ssize_t as unsigned. This
patch removes (where possible) use of ssize_t inside libvips, esp. in
the new stream API.
See https://github.com/libvips/libvips/issues/1494#issuecomment-568254731
2019-12-22 13:45:45 +00:00
e48f45187b
make RGB and sRGB synonmous
...
We had a half-baked idea that RGB could mean generic RGB space and sRGB
would mean strict sRGB interpretation.
Unfortunately, this did not work well in practice. For example,
`icc_transform("srgb")` would tag the result as RGB rather than sRGB
(the converter didn't know it was writing sRGB pixels, it just saw
conversion to RGB with an ICC profile), and then later stages would do
unnecessary icc_imports, or worse, fail.
This patch makes RGB and sRGB strict synonyms. If you want to treat an
RGB image as something other than sRGB, you'll need to do it by hand
with the icc_ functions.
See
https://github.com/libvips/pyvips/issues/144
46212e92b1 (r34904985)https://github.com/libvips/libvips/issues/1494
2019-12-22 11:40:09 +00:00
b964deb482
fix SANITY checks in streami.c
...
they had bitrotted a bit
2019-12-21 14:12:59 +00:00
c84a43f277
fix memleak in vips_text()
...
We were not unreffing PangoLayout. Thank you uint128!
See https://github.com/libvips/libvips/issues/1508
2019-12-21 12:56:09 +00:00
981ffe752b
add test for text autofit
2019-12-21 05:38:39 +00:00
1e2ca2e0bf
fix refleak in webpsave_buffer
...
And add teardown to the test-suite so we can spot refleaks more easily.
2019-12-21 05:13:54 +00:00
4b0c2924ab
fix refleak in dzsave
2019-12-21 04:46:16 +00:00
9d05251f7e
revise formatting
2019-12-20 15:23:06 +00:00
ff2b934244
Merge pull request #1504 from deftomat/webp-delay-fix
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fix: do not try to use "undefined" delay during WEBP animation save
2019-12-20 15:21:01 +00:00
John Cupitt
Andrii Dmytrenko
Kleis Auke Wolthuizen
Denis Fondras