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219 Commits

Author SHA1 Message Date
John Cupitt
4132623024 add test for PNG interlace handling 
see https://github.com/libvips/libvips/pull/1296
 2019-04-27 09:34:49 +01:00
John Cupitt
e14ae48a67 fix heifsave on ubuntu 18.04 2019-03-14 13:33:11 +00:00
John Cupitt
3010a4a865 remove autorotate from libheif 
not possible to support this properly with current libheif
 2019-03-05 17:26:08 +00:00
John Cupitt
f209870e7b start trying to fix autorotate for heif images 2019-03-05 15:35:58 +00:00
John Cupitt
cae57d5670 make heif load/save work with 1.3.2 2019-02-20 12:30:12 +00:00
John Cupitt
1a83605238 Merge branch 'add-heifload' 2019-02-17 17:11:14 +00:00
John Cupitt
06d71f6df3 raise magicksave threshold 2019-02-07 18:51:57 +00:00
John Cupitt
931b661d2b fix up and test with im6/im7/gm 
seems to work! phew
 2019-02-07 18:35:51 +00:00
John Cupitt
2ab2a90e06 add heif tests 2019-01-30 11:13:14 +00:00
John Cupitt
4cbc280c8a fix cmyk test with lcms2 
we were using a dark region of the test image
 2019-01-18 10:22:19 +00:00
John Cupitt
f51a93515e beef up the cmyk tests 2019-01-17 09:06:22 +00:00
John Cupitt
a7122d7a85 revise XYZ2CMYK fallback path 
better epsilon detect, add a test
 2019-01-16 21:02:01 +00:00
John Cupitt
074906f670 fix test suite 
- 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
John Cupitt
b0c66df72c add cmyk test 
fails right now, since CMYKA is not supported by CMYK2XYZ and XYZ2CMYK
(I think)
 2018-12-28 15:26:08 +00:00
John Cupitt
9303e382c1 Merge branch '8.7' 2018-12-17 20:31:25 +00:00
John Cupitt
6ba4b3bfdb fix clipping with new mapim cods 
we had the clip in the wrong place

see https://github.com/libvips/libvips/issues/1180
 2018-12-17 20:29:31 +00:00
John Cupitt
962cab2d0f Merge branch '8.7' 2018-12-17 13:18:58 +00:00
John Cupitt
db4fe60405 fix mapim offsets 
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
John Cupitt
24abbb83ab add animated webp tests 2018-11-27 13:36:28 +00:00
John Cupitt
b2325697c3 revise xmp in png 
back to blob again
 2018-11-23 17:20:05 +00:00
John Cupitt
6be70e6799 add xmp load/save for png 
plus a test
 2018-10-06 11:54:27 +01:00
Yazan Medanat
90f578a05f Change jcupitt references to libvips. 2018-09-21 09:05:47 -07:00
John Cupitt
bb23a1fe6c fix openexr alpha test 2018-08-28 11:18:21 +01:00
John Cupitt
b836749b75 close jpeg read early 
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
John Cupitt
9a5249ca20 tag unicode strings as unicode 
seems to help with py2.7 anyway
 2018-08-12 18:25:19 +01:00
John Cupitt
0beb5e9165 make test-suite survive make dist 2018-07-25 17:17:13 +01:00
John Cupitt
96d5008501 fix make dist 2018-07-25 16:28:23 +01:00
John Cupitt
f005e4a188 add test for new ICO sniffer 2018-07-25 15:34:31 +01:00
John Cupitt
e72ad7045d add a nifti test 2018-07-20 17:23:06 +01:00
John Cupitt
3201b4373d Merge branch 'master' into add-nifti-support 2018-07-20 13:57:51 +01:00
John Cupitt
2695916afb test region_shrink 
just sets the option, does not verify accuracy :(
 2018-07-07 17:07:35 +01:00
John Cupitt
43199e7b27 add tests for exif string fields 
test exif string tag set/save/load
 2018-07-06 17:01:38 +01:00
John Cupitt
51e7645859 fix "make check" 
eited the wrong file :(
 2018-07-06 16:11:02 +01:00
John Cupitt
d510807e90 vmoe the test suite back into libvips 2018-07-06 15:43:20 +01:00
Felix Bünemann
1abc5f901a Add palette flag to trigger pngsave quantisation 
and tweak docstrings.
 2018-06-19 22:41:40 +02:00
Felix Bünemann
1e68b3a486 Rename pngsave colors/colours, quantize/quantise 2018-06-19 21:32:44 +02:00
Felix Bünemann
d9d2f7b89a Add 8bpp PNG quantization support 
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
John Cupitt
424b359d33 bump wrapper script version 
and add a test too

see https://github.com/jcupitt/libvips/issues/834
 2017-12-17 10:50:57 +00:00
John Cupitt
0ade2e972f reenable png interlace test 
reenable png interlace test after the fix in

https://github.com/jcupitt/libvips/pull/821
 2017-12-05 08:38:52 +00:00
John Cupitt
48680dccc4 remove python test suite 
it's in pyvips now
 2017-09-13 17:45:29 +01:00
John Cupitt
3cf33d7f32 Merge branch '8.5' 2017-08-18 12:32:12 +01:00
John Cupitt
279c1ef55f make test text pass if text is missing 2017-08-11 09:31:01 +01:00
John Cupitt
7134c64836 notes 2017-08-11 09:23:59 +01:00
John Cupitt
18595ca0dd find_trim works for all bg images 
width/height == 0 if whole image is bg
 2017-07-26 15:13:12 +01:00
John Cupitt
6359c92c01 polish, add test for find_trim 2017-07-26 10:43:28 +01:00
John Cupitt
a8fb38fb6a Merge branch '8.5' 2017-07-08 16:06:18 +01:00
John Cupitt
060bdd2cf0 fix svgload resolution again 
use rsvg_handle_set_dpi() rather than cairo_scale() to avoid int
truncation on dimensions

see https://github.com/jcupitt/libvips/issues/688
 2017-07-08 16:03:56 +01:00
John Cupitt
f3393fb89b try to fix cli format test 
add a threshold for svgload, librsvg seems to vary a bit between
platforms
 2017-07-08 15:26:48 +01:00
John Cupitt
7408c6c9b2 fix sh part of test suite 2017-07-08 15:09:35 +01:00
John Cupitt
dad4e5b709 fix svgload test 2017-07-08 12:43:03 +01:00