e83a3bbfd1
add a test for byteswap()
2015-06-07 16:24:52 +01:00
e9720afb18
add vips_bandfold()/vips_bandunfold()
...
was part of vips_copy(), but it was very ugly there
2015-06-05 14:52:05 +01:00
dbd852211e
move bytw swapping out to vips_byteswap()
...
it was an option to vips_copy(), ugly!
2015-06-05 13:56:26 +01:00
e84b97038f
add mono image -> many band column
...
or row ... handy for loading LUT images from CSV files
2015-06-04 16:02:41 +01:00
5cb2239d7d
try to support DOS ppm/csv files on linux
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swap \r\n for \n in vips__fgetc()
2015-06-04 12:58:30 +01:00
a511221984
notes
2015-06-04 09:38:08 +01:00
c35e2e5427
add RefString getter
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to python now unpacks VipsRefString on get_value()
2015-06-02 13:32:48 +01:00
baf78fc04a
oops, fix base64 encode/decode padding
...
we were adding up to two bytes of null to the end of base64-encoded
binary data due to a signed/unsigned mixup
add a test for this, plus a test for vips file format
2015-05-31 18:17:26 +01:00
98e80903e0
metadata was not being saved to vips files
...
broken by the rewind changes a few weeks ago
added a test too
2015-05-28 16:19:32 +01:00
045678d438
vips_copy() can turn bands into width
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handy for slicing up very large 3D arrays
2015-05-15 14:24:53 +01:00
8566f3999a
bug?
2015-05-14 21:50:12 +01:00
29fc735f90
Merge branch 'master' of github.com:jcupitt/libvips
...
Conflicts:
TODO
2015-05-11 13:30:35 +01:00
25bf910f21
vipsthumbnail uses vips_premultiply()
2015-05-09 16:33:38 +01:00
ec52d1b922
change vips_flatten() alpha rules
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now match vips_premultiply()
add tests
foreign knows about new logic
2015-05-09 12:10:42 +01:00
9dda68f8cd
final polish
2015-05-09 10:21:31 +01:00
ac800fd034
note on vipsthumbnail
2015-05-08 14:51:55 +01:00
66c51b7d23
add an experimental premultiply operation
2015-05-07 23:42:02 +01:00
ad017dc56f
add more C++ convenience functions
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flipver() etc.
2015-04-24 10:10:44 +01:00
9f0ecae95a
better vips_warn() docs
2015-04-13 15:53:21 +01:00
8d09db7cd4
found some old code we can remove
2015-03-05 14:49:13 +00:00
d20f0bf617
improve bandalike
...
better setting of interpretation in output
2015-03-05 12:10:26 +00:00
339f268200
add some API for args, fix a docs messup
2015-03-02 22:02:33 +00:00
094f690042
notes
2015-03-02 11:30:29 +00:00
e24fddc808
notes
2015-03-02 08:57:02 +00:00
5ccb5ad70d
add () overload to python
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for vips_getpoint()
2015-03-01 12:15:48 +00:00
ded01df512
c++: add [], change ()
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() used to return element zero, just return a vector
add [] overload
2015-03-01 10:43:02 +00:00
367819b5cc
oops
2015-02-28 22:56:09 +00:00
5d912fdbbb
add [] overload to python
...
index and slice image bands
2015-02-28 16:53:06 +00:00
a49e6772fd
notes
2015-02-27 11:54:18 +00:00
fc5a4a917a
make file format readers close fds early
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we were using two fds per open image, now we just use one
jpg, magick, tiff, png
2015-02-26 14:09:01 +00:00
2b9471b19d
add note on tiff autorot
2015-02-24 14:04:04 +00:00
78acd9b7a0
use a better name for the dzsave temp dir
...
see https://github.com/jcupitt/libvips/issues/242
dzsave with deepzoom layout and fs container writes a temp dir called
dzsave-temp-324857 or similar, and makes sure that this directory does
not exist
after write, the foo_files and foo.dzi files are picked out to the
current dir and the temp removed
2015-02-22 15:59:31 +00:00
98b9214b4c
add a note
2015-02-22 09:37:56 +00:00
01d0a5f05e
notes
2015-02-17 15:14:18 +00:00
53c53006a6
add some more tests for the tiff saver
2015-02-17 15:04:15 +00:00
ed5c90175a
final cleanup
2015-02-17 14:45:39 +00:00
8f7c2c7110
sort out alpha going to and from 16-bit
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rewritten sRGB <-> scRGB so that 16-bit alpha is scaled to float 8
2015-02-12 17:50:38 +00:00
244ab301f7
start final push for vips 8
2015-02-11 17:01:02 +00:00
5b90e36559
notes
2015-02-10 14:44:35 +00:00
640477dc62
better python imageize
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sets interpretation as well ... was causing problems with jpg save
colour transforms
2015-02-10 14:08:37 +00:00
62177ad24e
notes
2015-02-10 10:17:01 +00:00
346a9e70c0
remove --disable-cxx flag
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it was getting too hard to support :( automake now generates libtool
lines before configure runs, so it can't know we don't want a C++ link
see https://github.com/jcupitt/libvips/issues/231
2015-02-07 10:37:13 +00:00
d53e63e50f
note
2015-02-05 14:55:40 +00:00
d6dbfea064
much faster RGB16 -> sRGB path
2015-02-04 16:48:25 +00:00
ddb43172f3
use new pyvips8 array constant syntax
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also add median filter convenience function
2015-01-29 16:41:11 +00:00
21b4748fe1
support 2D image array constants in py
2015-01-29 14:52:55 +00:00
d6ff5f24c6
all tests done and working
...
phew
2015-01-29 14:27:18 +00:00
2a1a371e5c
started test_resample.py
2015-01-29 09:29:10 +00:00
c384e2b664
finish morph
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and add erode/dilate convenience functions to Vips.py
2015-01-28 21:58:08 +00:00
6c35ae5540
display default and range in usage
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eg. we now see:
$ vips gamma
gamma an image
usage:
gamma in out
where:
in - Input image, input VipsImage
out - Output image, output VipsImage
optional arguments:
exponent - Gamma factor, input gdouble
default: 2.4
min: 1e-06, max: 1000
operation flags: sequential-unbuffered
2014-12-30 13:16:22 +00:00
John Cupitt