John Cupitt
84e55b86e6
added class methods to python
...
we now have Vips.Image.black(w, h), woo
2014-09-08 14:53:37 +01:00
John Cupitt
a26df2a8a9
get ready for class methods
2014-09-07 09:36:34 +01:00
John Cupitt
751982d9f0
add make vips matrix from python array
2014-09-05 14:53:05 +01:00
John Cupitt
92570b119c
python new_from_memory()/write_to_memory() done
2014-09-05 12:54:07 +01:00
John Cupitt
eca5ed12de
buffer load/save in python works
2014-09-03 21:34:26 +01:00
John Cupitt
8f39f8ba3b
start unboxing returns from Python
2014-09-03 14:59:35 +01:00
John Cupitt
4793c69bba
turn VipsBlob into a proper type
...
with a .get() method we call call from Python
2014-09-02 21:59:11 +01:00
John Cupitt
5a0a98c922
sync
2014-09-02 14:57:37 +01:00
John Cupitt
6779e141a7
add Python .write_to_buffer()
...
now we need to be able to get the bytes from a VipsBlob
2014-09-01 17:44:33 +01:00
John Cupitt
804a2e6fca
finish python operator overloads
2014-09-01 15:28:55 +01:00
John Cupitt
f03dc3754f
start adding python operator overloads
2014-09-01 11:32:17 +01:00
John Cupitt
e6dba689ce
auto array-ize scalars in python
2014-09-01 09:41:14 +01:00
John Cupitt
3b43bd76f3
set options in filenames in vips8 Python
...
now supports "fred.jpg[Q=90]" in Vips.Image.new_from_file() etc.
2014-08-31 21:16:39 +01:00
John Cupitt
a370e5003e
vips array types are more binding-friendly
...
this all works now:
```python
from gi.repository import Vips
a = Vips.ArrayDouble.new([1,2,3])
a.get()
a = Vips.ArrayInt.new([1,2,3])
a.get()
a = Vips.ArrayImage.new([c, d, e])
a.get()
```
2014-08-31 10:41:53 +01:00
John Cupitt
42dac9209a
GBoxed almost working
2014-08-29 18:14:22 +01:00
John Cupitt
5125cc535c
Merge branch '7.40'
...
Conflicts:
TODO
2014-08-19 18:04:24 +01:00
John Cupitt
41ec99b8d5
note
2014-08-19 18:03:19 +01:00
John Cupitt
af84b3097c
more docs work
2014-08-19 16:57:37 +01:00
John Cupitt
cb2b217434
fix 16-bit PNG save
...
see
https://github.com/jcupitt/libvips/issues/156
2014-08-18 13:54:06 +01:00
John Cupitt
c646356b4f
Merge branch 'master' of github.com:jcupitt/libvips
...
Conflicts:
ChangeLog
TODO
2014-08-17 09:58:24 +01:00
John Cupitt
7b496fb2f5
udpate notes
2014-08-12 13:45:03 +01:00
John Cupitt
b24cbb492c
Merge remote-tracking branch 'origin/7.40'
...
Conflicts:
ChangeLog
TODO
configure.ac
libvips/foreign/vipspng.c
2014-08-12 13:41:52 +01:00
John Cupitt
2f72a9925f
more docs work
2014-08-12 13:37:16 +01:00
John Cupitt
ce428ffa94
more vipsthumbnail fixes
...
- handle CMYK images
- use unbuffered mode, we have a cache already
- don't try to anti-alias on upscale
2014-08-11 16:48:51 +01:00
John Cupitt
b25dcc9ebe
Merge remote-tracking branch 'origin/7.40'
...
Conflicts:
TODO
2014-08-09 17:03:43 +01:00
John Cupitt
2e8217338b
docs work
2014-08-09 10:25:34 +01:00
John Cupitt
2b086cfe6e
add signed int bicubic path
...
better rounding for 8- and 16-bit signed int bicubic
2014-08-07 10:13:08 +01:00
John Cupitt
2e3baa1bef
more docs stuff
2014-08-06 21:59:13 +01:00
John Cupitt
46673b60d7
small docs fixups
2014-08-05 10:09:13 +01:00
John Cupitt
ebeee822bc
better rounding behaviour for bicubic
...
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
...
if bicubic is available
2014-08-04 09:55:18 +01:00
John Cupitt
ebec31fe4a
more careful p->t conversion
...
When we convert an image from "p" to "t" in vips_image_wio_input(), zap
start/gen/stop callbacks. This makes vips_region_prepare_to() read from
the "t" rather than trying to gen pixels again.
2014-08-03 17:59:25 +01:00
John Cupitt
004c98f296
pngsave interlaced makes a copy of the image
...
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
d438649fcb
update notes
2014-08-02 05:14:37 +01:00
John Cupitt
ecd771cde7
Merge branch 'affine-bug'
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Conflicts:
libvips/resample/transform.c
2014-08-01 16:35:59 +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
2115c6d166
sync
2014-07-29 09:59:33 +01:00
John Cupitt
20a239149f
Merge commit 'f4671f46e807db0e02d763e3a1685ad012eace5b' into 7.40
2014-07-25 19:47:04 +01:00
John Cupitt
20eb893350
Merge branch 'master' of github.com:jcupitt/libvips
...
Conflicts:
TODO
2014-07-25 19:37:57 +01:00
John Cupitt
32a8fe117e
start working on --disable-deprecated
...
need to move im_conv() etc to classes to finish this
2014-07-25 18:06:52 +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
f4671f46e8
more work on docs
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started adding .xml intro to vips sections
2014-07-25 09:22:49 +01:00
John Cupitt
9d096c39f1
update notes
2014-07-16 14:54:51 +01:00
John Cupitt
87698cc961
sync
2014-07-16 11:34:41 +01:00
John Cupitt
235eb87aa5
sort out sense of fourier filter masks
2014-07-15 09:05:00 +01:00
John Cupitt
89f8c58057
tiny vips_scale() fix
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vips_scale() on a black image now returns an image with the right number
of bands ... was always a 1 band image before
2014-07-13 10:43:50 +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
1a8dd2f299
fix affine identity transform with clipping
2014-07-08 17:09:42 +01:00