4d846534b8
transform cmyk->rgb automatically
...
if:
- we are writing a cmyk image
- there is an embedded profile
- the saver does not support cmyk
see https://github.com/jcupitt/libvips/issues/676
2017-06-12 18:19:20 +01:00
869f3dae04
revise again
...
seems to work on all test images now
2017-06-09 11:50:27 +01:00
aeff03b951
Merge branch '8.5'
2017-05-29 10:21:02 +01:00
7bcf0bb93f
don't cache thumbnail
...
thanks tomasc! see
jcupitt/ruby-vips#109
2017-05-29 10:19:21 +01:00
354921df83
Merge branch '8.5'
2017-05-28 06:34:11 +01:00
6a189d068b
mark vipsprofile as python2
...
Some distros have python3 as the default, so make vipsprofile explicitly
python2, thanks ioquatix.
See https://github.com/jcupitt/libvips/issues/667
2017-05-28 06:33:58 +01:00
027b9ccc9c
Merge branch '8.5'
2017-05-26 09:09:33 +01:00
7b64246af2
fix a couple of issues with huge profiles
...
The base64 encode limit was 1MB, but some huge profiles can get over
that, so it's now 10MB.
transform_save_string_blob() was incorrectly setting a refstring not a
blob as an error fallback, potentially leaving a dangling pointer.
Thanks Jaume!
See https://github.com/jcupitt/libvips/issues/666
2017-05-26 09:04:15 +01:00
5216d75b83
Merge branch '8.5'
2017-05-19 16:16:16 +01:00
5df65ec6fd
fix tiff read with page > 0
...
could break edge tiles under some circumstances
2017-05-19 16:07:36 +01:00
8c8b71d935
Merge branch '8.5'
2017-05-15 11:35:47 +01:00
2b0ebb0de2
fix test suite thresholds
...
changes in jpg encode/decode mean we must adjust test suite thresholds
2017-05-15 11:21:13 +01:00
6dbdc173a2
better prefix guessing on Windows
...
see https://github.com/tumagonx/pygi-mingw-patches/issues/5
2017-05-13 11:11:32 +01:00
82994e4c33
add vips_thumbnail_image()
...
thumbnail with an image source, see
https://github.com/jcupitt/libvips/issues/656
2017-05-12 18:20:37 +01:00
5c6979cdcb
Merge branch '8.5'
2017-05-12 17:25:01 +01:00
942b0446a3
revise fail handling, again
...
clarify policy on file read errors and warnings:
* if the file format library reports a warning, we log it in vips, but
that's all
* if the file format library reports an error, we log it, but try to
continue
* if the file format library reports an error and fail is set, we log it
and fail
all loaders now implement this
2017-05-12 17:22:49 +01:00
a10787baa3
Merge branch 'add-force-size'
2017-05-10 17:08:32 +01:00
3019e5966b
vips_conv*() default to float
...
we had INT as the default, but this will cause serious precision loss
with many masks ... instead, have float (always correct) as the default
and let people turn on int if they cn
2017-05-08 13:28:23 +01:00
260180197d
done! but needs some tests
2017-05-04 14:54:49 +01:00
2b75a372d1
more truncated png improvements
2017-05-03 10:32:24 +01:00
39ea6ce492
all done
2017-04-29 10:07:41 +01:00
04353f8915
added new_from_image() to python
...
and tests
2017-04-28 18:27:15 +01:00
7882602dfe
C/C++ done
...
python next
2017-04-26 14:52:28 +01:00
b0f8246c90
Merge branch '8.5'
2017-04-26 10:31:33 +01:00
cc38097560
better handling of truncated PNG files
...
improve fail support, and bail out sooner
see https://github.com/jcupitt/libvips/issues/646
2017-04-26 10:25:52 +01:00
4c8d83ce85
Merge branch '8.5'
2017-04-23 18:54:40 +01:00
8bf0a05948
doc polishing
2017-04-23 18:52:05 +01:00
757065baab
Merge branch '8.5'
2017-04-23 09:58:11 +01:00
a067dc4140
oop credit fix
2017-04-23 09:57:55 +01:00
d8fce50284
Merge branch '8.5'
2017-04-23 09:57:02 +01:00
7938903d22
don't size caches by image width
...
we were sizing buffers partly by image width, which could cause caches
to be too small if width changed down a pipeline
see https://github.com/jcupitt/libvips/issues/639
2017-04-23 08:31:16 +01:00
4f3364a2b0
skip non-image HDUs at start of fits
...
some fits images have header units (HDUs) at the start with extra
metadata in ... skip over these
see https://github.com/jcupitt/libvips/issues/640
2017-04-15 13:27:45 +01:00
4094070ecb
version bumo for new cycle
2017-04-15 13:26:29 +01:00
e01a90f7cf
revise cache sizing
...
we had output buffers too large, input caches too small
see https://github.com/jcupitt/libvips/issues/639
2017-04-13 16:24:51 +01:00
38b65478e5
bump version, doc tweaks
...
more sotons removed
2017-04-07 15:59:37 +01:00
a5b04091ee
Merge branch 'add-markdown-docs' into 8.5
2017-04-06 11:51:36 +01:00
c2cb4c38fe
missing ptoto for vips_tiffsave_buffer()
...
oop, thanks greut
see https://github.com/jcupitt/libvips/issues/632
2017-04-04 10:17:05 +01:00
30829ef003
add howitworks.md
2017-03-31 10:57:04 +01:00
d5a706e47e
better behaviour for truncated PNG files
...
truncated PNG files failed with an error, even if --fail was not set ...
instead, just warn, and only error out if fail is on
see https://github.com/jcupitt/libvips/issues/629
2017-03-30 17:13:25 +01:00
cd2c1324c5
version bump for release
...
and for the one tiny change
2017-03-25 13:57:33 +00:00
0a5375b6cd
Merge branch 'master' into remove-seq-stalling
2017-03-15 12:26:44 +00:00
fd6006bacb
Merge branch 'master' into add-smartcrop
2017-03-13 20:41:22 +00:00
51f96ce9af
argh revert the arg order change
...
we need to patch bindings instead
2017-03-13 08:24:06 +00:00
d7da3c7de7
fix vips_resize() bug
...
if hscale and vscale were very different, resize could fail with "reduce
factor too large" ... just a silly typo
2017-03-10 10:22:40 +00:00
9eab57c31d
Merge branch 'master' into add-smartcrop
2017-03-08 17:17:16 +00:00
9e6832b34d
add --smartcrop to vipsthumbnail
...
does the obvious thing
2017-03-08 14:31:00 +00:00
507212e3d8
Merge branch 'master' into remove-seq-stalling
2017-03-08 09:30:48 +00:00
55dcaa4ae4
add vips_rot90() etc. convenience funcs
...
90/180/270 rotate as convenience functions
2017-03-07 17:36:49 +00:00
205fb817e8
change three C API funcs to match Python/C++/CLI
...
vips_math2_const(), vips_boolean_const() and vips_relational_const() had
the const and oper args reversed from the Python/CLI/C++ API
add something to check for arg priority conflicts and resolve the
conflicts it found
2017-03-07 14:28:31 +00:00
162e224186
notes
2017-03-05 22:24:52 +00:00
d40773515c
add smartcrop
2017-03-01 15:41:26 +00:00
47a4a78a33
Merge branch 'try-expat'
2017-02-28 17:19:21 +00:00
1912a30bec
Revert "note new seq thing"
...
This reverts commit 156f729d75
2017-02-27 10:23:19 +00:00
e1b9c789cb
add dbuf object
...
dynamically expanding buffer
also, escape "<>& appropriately when we write xml
2017-02-26 17:37:46 +00:00
e87654fcd9
use printf for xml write
2017-02-25 17:28:48 +00:00
134ce0560c
use expat for xml read
...
we were using libxml for xml load, use expat instead, we get it for free
with glib
2017-02-25 13:07:43 +00:00
156f729d75
note new seq thing
2017-02-23 20:05:11 +00:00
4bbd56fb0a
handle transparency in vips_region_shrink()
...
we weren't multiplying through alpha in vips_region_shrink(), causing
fringing on pyramids with transparent elements
thanks sickrandir!
see https://github.com/jcupitt/libvips/issues/599
2017-02-23 17:04:25 +00:00
21a5d0dfe4
speeling
2017-01-29 12:24:25 +00:00
2b482fc2cf
seems to work!
2017-01-27 16:43:37 +00:00
7136053451
sort max/min results by y and x coordinate
...
previously the list of maxima or minima found by max/min were in found
order, so essentially random
they now sort equal values by y then x coordinate, so the results are
consistent between runs, provided there are fewer maxima / minima than
are being tracked
2017-01-24 14:25:15 +00:00
c9ce8f70a1
fix an off-by-one error in hist_local
...
an odd window width caused an off-by-one error in histogram construction
2017-01-24 10:51:12 +00:00
36761bcfd7
make vips_gaussnoise() pixels reproducible
...
previously, pixel values were regenerated on every calculation, so they
changed on recomputation
pixel values are now generated from the pixel (x, y) coordinate plus a per-call
seed
thanks MvGulik, see
https://github.com/jcupitt/nip2/issues/60
https://github.com/jcupitt/libvips/issues/583
2017-01-24 09:36:25 +00:00
9660036216
credit hunter-87
...
see https://github.com/jcupitt/libvips/issues/268
2017-01-22 10:09:40 +00:00
fa3c92c19b
add CLAHE
...
vips_hist_local() has a new param, max_slope, which sets the maximum
amount that the local contrast can be boosted by -- CLAHE
see https://github.com/jcupitt/libvips/issues/268
also fix a couple of small range problems
- scale by 255, not 256, to avoid an overflow
- cum hist includes the current value, so sum to <= target, not < target
2017-01-22 10:05:58 +00:00
d05018155d
adjust notes for coverity changes
2017-01-20 09:16:46 +00:00
79c21dfcf8
seems to be done!
2017-01-18 14:39:27 +00:00
0231b512b4
fits isn't quite working still
2017-01-17 14:53:40 +00:00
c464503510
Merge branch 'master' into invalidate-on-load-error
2017-01-17 13:47:14 +00:00
fb88d037fc
Merge branch 'master' into add-thumbnail-geometry
2017-01-17 11:51:10 +00:00
6b325145e4
use new hints and prepare everywhere
2017-01-12 14:36:44 +00:00
c5e675f7db
fix --vips-cache-max etc.
...
--vips-cache-max, --vips-cache-max-memory and --vips-cache-max-files were not
working and probably hadn't been for a while
vipsthumbnail.c turns off the operation cache, it's not useful for
the same operation repeated across many files
2017-01-10 14:12:24 +00:00
2fa3736722
all done, I think
2017-01-06 13:43:43 +00:00
5d61bd4982
Merge branch 'master' into add-webp-metadata
2017-01-04 16:13:39 +00:00
c4640b61c7
Merge branch 'glib-logging'
2017-01-04 14:58:11 +00:00
9581e14dee
all done
2017-01-04 14:45:35 +00:00
b29201595d
note fits improvements in changelog
2017-01-04 12:56:04 +00:00
2be0b97dce
switch to g_warning()_/g_info()
...
we had vips_warn() and vips_info(), but they are a bit crappy ... switch
to g_warning() and g_info() instead
see https://github.com/jcupitt/libvips/issues/544
2017-01-03 15:52:27 +00:00
c31f4ec2d7
add VIPS_SONAME etc.
...
helps check ABI and php-vips-ext lock the right library
2016-12-31 17:58:33 +00:00
c1ca76f6a2
Merge branch '8.4'
2016-12-09 15:46:02 +00:00
4f85a5d7cd
lower libgsf requirement to 1.14.26
...
1.14.16 seems to more or less work, and is the most recent version on
centos
see https://github.com/jcupitt/libvips/issues/528
2016-12-08 13:54:05 +00:00
0d9bf6a81e
gifload supports n and page-height
2016-11-26 15:07:12 +00:00
6e968d46f2
magick7 now supports page/n
2016-11-25 18:19:36 +00:00
6e26e317e0
update magick6 loader
...
now supports page/n/page-height
2016-11-25 14:46:46 +00:00
25dd60c781
add tests
...
all done, I think
2016-11-23 17:20:04 +00:00
5a61374bbf
Merge branch 'master' into add-tiffload-n-pages
2016-11-22 21:38:31 +00:00
64d02a7a15
strip read works
...
tile next
2016-11-17 14:50:21 +00:00
e213a9ded6
remove @fail machinery from openslideload
...
since openslide load errors are fatal ... see
bb0a6643f9 (commitcomment-19838911)
2016-11-16 07:41:31 +00:00
85be55fe4f
add vips_image_get_fields()
...
helps bindings (which struglle with vips_image_map()) get a list of
header fields
works from py, but not ruby, I guess gchar** isn't a supported type for
ruby-gnome
see https://github.com/jcupitt/libvips/issues/533
2016-11-12 16:37:13 +00:00
bb0a6643f9
move @fail from jpegload into the base load class
...
and add fail support to csv and openslide
see https://github.com/jcupitt/libvips/issues/546
2016-11-12 15:33:35 +00:00
e72d145ae9
better >4gb detection for zip dzsave
...
older libgsfs can't save zip64 and will fail silently for very large
output trees ... improve the slightly sketchy >4gb detection in dzsave
this a a version of the patch in https://github.com/jcupitt/libvips/pull/462
2016-11-11 16:24:18 +00:00
4df18c2a33
Merge branch '8.4'
2016-11-11 12:31:18 +00:00
96ef05a9d1
fix a crash in arg handling on Windows
...
we were not updating argc in vips.c after all calls to
g_option_context_parse_strv() on Windows, leading to a crash in some cases
see https://github.com/jcupitt/libvips/issues/553
2016-11-11 10:14:03 +00:00
b56b888bf0
add webp metadata write
...
untested, but it does compile
2016-11-08 12:30:02 +00:00
47222bc1f5
move exif handling out to exif.c
...
now used by webpload as well
2016-11-07 12:20:56 +00:00
d4b4eb44a3
works!
2016-11-02 11:07:30 +00:00
a96d851ff2
fix up vipsheader with complex field types
...
"-f name" displays a detailed form, "-a" displays a summary of each
field
fix a problem with string fields as well
2016-11-01 11:51:20 +00:00
3f1f950bff
add vips_image_hasalpha()
2016-10-31 11:14:27 +00:00
e715c62e27
Merge branch '8.4'
2016-10-28 16:51:43 +01:00
a7edd235c4
improve compat with ancient glibs
...
and fix a tiny threading leak
2016-10-28 16:25:31 +01:00
John Cupitt