John Cupitt
cb2b217434
fix 16-bit PNG save
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see
https://github.com/jcupitt/libvips/issues/156
2014-08-18 13:54:06 +01:00
John Cupitt
0b896119d4
fix similarity rotate + scale
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thanks Topochicho
see https://github.com/jcupitt/libvips/issues/154
2014-08-13 17:44:29 +01:00
John Cupitt
2f72a9925f
more docs work
2014-08-12 13:37:16 +01:00
John Cupitt
ed3c56fcbf
add an anti-alias filter to vipsthumbnail
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vipsthumbnail blurs slightly between shrink and affine, if the affine
will be doing a large shrink
2014-08-11 10:26:12 +01:00
John Cupitt
385b2ea5fa
do argb -> rgba for openslide read associated
2014-08-09 22:21:10 +01:00
John Cupitt
296eb8b54e
fix pngload with libpng >=1.6.11
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thaks Lovell
2014-08-09 17:14:49 +01:00
John Cupitt
7888526361
fix some compiler warnings
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various false positives from gcc -O3 flow analysis
2014-08-05 19:23:56 +01:00
John Cupitt
ebeee822bc
better rounding behaviour for bicubic
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fixed-point bicubic was not rounding to nearest, introducing some noise
in flat areas
2014-08-05 10:02:11 +01:00
John Cupitt
f1df91eebb
vipsthumbnail defaults to bicubic + noshapen
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if bicubic is available
2014-08-04 09:55:18 +01:00
John Cupitt
004c98f296
pngsave interlaced makes a copy of the image
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interlaced png is hard to write: you have to make seven passes over the
image to make the whole file. It advertises itself as sequential, it
needs to only ake a single pass. Therefore, it must take a copy in
memory of the image to write.
2014-08-03 09:34:46 +01:00
John Cupitt
274e6c1b2b
revise affine, yet again
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how can this be so hard
the tougher self-tests in nip2/test/extras now all pass
2014-08-01 16:34:09 +01:00
John Cupitt
9ddca0e99e
change @whole_slide to @autocrop
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on seconds thoughts, make openslide crop-on-load an option, not the
default
also, clip image bounds against image size
2014-07-31 09:04:32 +01:00
John Cupitt
639c22bf53
add "whole_slide" toggle
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openslideload now crops to image bounds (if set) ... use @whole_slide to
stop this autocrop
2014-07-30 12:27:19 +01:00
John Cupitt
0bb8a218bb
exit() in fewer cases
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we now only exit() when we know the stack has been trashed, just warn in
other cases
2014-07-29 15:23:27 +01:00
John Cupitt
0114afa5fb
limit nthr on tiny images
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we always made N threads for a threadpool ... we could end up making
loads of threads we never used if the image was tiny
for very small images, limit the number of threads we make
2014-07-25 14:51:29 +01:00
John Cupitt
a338a48c63
fix a race in im_maxpos_avg()
2014-07-25 13:52:36 +01:00
John Cupitt
0ced5cb24b
add webp support to vips7
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see https://github.com/jcupitt/libvips/issues/144
2014-07-17 09:09:39 +01:00
John Cupitt
a0a6868d90
better error detection in vips_system()
2014-07-17 03:31:58 +01:00
John Cupitt
cdecee2705
more vips7 compat fixes
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thanks steve
2014-07-16 09:40:26 +01:00
John Cupitt
df289f1bea
better im_openout() compat
2014-07-15 22:00:45 +01:00
John Cupitt
388f25fc0c
vips_scale() needs round to nearest
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or we can get rounding errors in some cases
2014-07-14 14:36:35 +01:00
John Cupitt
a9fdde9ddb
fix im_point()
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oops ... helps ruby-vips self test
2014-07-12 15:29:02 +01:00
John Cupitt
c2ae9f30c6
fix vips_rawsave_fd()
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see https://github.com/jcupitt/libvips/issues/143
thanks aferrero2707
2014-07-04 13:58:47 +01:00
John Cupitt
70eacc4543
Merge branch 'dzsave-metadata'
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Conflicts:
ChangeLog
2014-07-03 09:42:13 +01:00
John Cupitt
f562dfdd5b
oops
2014-07-03 09:13:01 +01:00
John Cupitt
50c98c39d1
cache the image before write for fits
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write must be strictly top-to-bottom for :seq to work
2014-07-02 12:45:19 +01:00
John Cupitt
93d8433270
fix use of header
2014-07-01 14:51:16 +01:00
John Cupitt
fc14733b2b
Merge branch 'dzsave-metadata' of github.com:jcupitt/libvips into dzsave-metadata
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Conflicts:
ChangeLog
configure.ac
2014-07-01 08:47:50 +01:00
John Cupitt
c5fbe6daa6
more tweaks to dzsave props
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add docs too
2014-06-30 12:58:57 +01:00
John Cupitt
8c82ffb865
fix interlaced thumbnails
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we need to cache the thumbnail before we write it in case the writer
needs to make several passes
see https://github.com/jcupitt/libvips/issues/140
2014-06-30 12:07:00 +01:00
John Cupitt
c2a8c542b6
we assumed GType fitted in an int
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which isn't true on freebsd, and perhaps others
2014-06-29 11:17:23 +01:00
John Cupitt
04d130828f
add --enable-docs configure option
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so you can now stop all docs installing, freebsd likes this
2014-06-27 14:56:11 +01:00
John Cupitt
a13ec2aef8
improve short option name handling
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we were setting short option names for deprecated options causing
confusion, see:
https://github.com/jcupitt/libvips/issues/110
thanks bgilbert
2014-06-27 14:33:40 +01:00
John Cupitt
40e3466482
fix a bash-ism in configure.ac
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helps freebsd
2014-06-26 17:18:24 +01:00
John Cupitt
a02deb3ac9
stop dzsave zip write at 4gb
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see https://github.com/jcupitt/libvips/issues/138
not great, but better than producing a corrupt file
2014-06-25 14:34:13 +01:00
John Cupitt
d1e082889f
fix guess prefix
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oop, basename / dirname swapped
2014-06-24 17:51:29 +01:00
John Cupitt
9ad0942062
update man pages
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oops, forgot to update man pages for header -> vipsheader rename
2014-06-24 14:19:57 +01:00
John Cupitt
da77b68d3e
bump version to 7.40
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and rename header and edvips as vipsheader and vipsedit
remove mergeup and find_mosaic
2014-06-23 20:22:50 +01:00
John Cupitt
84d65c1727
Merge branch '7.38'
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Conflicts:
libvips/resample/affine.c
2014-06-18 13:48:08 +01:00
John Cupitt
d01beb5411
fix coordinate error in affine
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see https://github.com/jcupitt/libvips/issues/131
2014-06-17 14:22:55 +01:00
John Cupitt
eed4bfc731
Merge remote-tracking branch 'origin/single-thread-first-tile'
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Conflicts:
ChangeLog
TODO
2014-06-13 11:46:11 +01:00
John Cupitt
d7bad8fd5b
cache drops operations on invalidate
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we can now enable the vips8 operation cache in nip2, woo!
2014-06-12 13:40:00 +01:00
John Cupitt
a8d04a7dd1
add op invalidate stuff
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still need to test and link to cache
2014-06-12 09:22:28 +01:00
John Cupitt
cbc60722fc
skipahead is back
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thanks to a new threadpool idea, see
https://github.com/jcupitt/libvips/issues/117
2014-06-10 17:44:31 +01:00
John Cupitt
35533a54cf
finish reviding the fixed-up image load/save API
2014-06-08 11:16:58 +01:00
John Cupitt
e7743ddc3c
finish mosaicing rewrite
2014-05-29 09:35:17 +01:00
John Cupitt
170efb1452
redo im_*merge1() as classes
2014-05-28 18:15:20 +01:00
John Cupitt
adfda3cf14
redo im_*mosaic1() as classes
2014-05-28 15:15:06 +01:00
John Cupitt
b8886fc209
wrap im_remosaic() as a class
2014-05-27 15:18:19 +01:00
John Cupitt
781a7d4dc9
wrap im_global_balance*() as a class
2014-05-26 15:02:15 +01:00
