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76 Commits

Author SHA1 Message Date
John Cupitt
8cffd136e9 finish reduce 
and fix up bicubic a bit, it works better on int32 images now
 2016-02-07 17:41:39 +00:00
John Cupitt
39e6963033 start tests 2016-01-29 17:55:54 +00:00
John Cupitt
f3e3514b03 test embed profile in tiff 
test embed from file
 2016-01-22 22:06:20 +00:00
John Cupitt
af8b43b16d fix to make check in non-C locales 
"make check" uses bc, which needs '.' as a decimal sep.

https://github.com/jcupitt/libvips/issues/367
 2016-01-17 09:29:25 +00:00
John Cupitt
e81900b187 bandjoin is just an instance function 
we had both a class member bandjoin, and an instance member

Vips.Image.bandjoin([i1, i2, i3..])
i1.ibandjoin([i2, i3..])

this was confusing and annoying ... get rid of the class one and just
use bandjoin everywhere, so this is now the way to do it:

i1.bandjoin([i2, i3..])
 2016-01-04 14:18:10 +00:00
John Cupitt
dbf9a5ed1c fix dzsave tile-width default 
was wrong for google / zoomify layouts

revise tests too
 2015-12-30 11:23:33 +00:00
John Cupitt
7267ca4a28 lower max threads in make check 
seems to annoy travis
 2015-12-18 09:11:15 +00:00
John Cupitt
253cb8e2e3 fix up dzsave overlap handling 
There was a mixup with the previous fix to dzsave overlap handling,
correct it and update the test suite.

In the previous revision, dzsave overlapped tiles by overlap and sized
them by tile_size. In fact, tiles should be sized as (tile_size + overlap
* 2), ie. tile_size refers to the number of unique pixels per tile.

See https://github.com/jcupitt/libvips/issues/357
 2015-12-17 11:54:38 +00:00
John Cupitt
ff1dd39432 more tests for arrayjoin 2015-12-12 12:38:29 +00:00
John Cupitt
5916e25c31 rename python bandjoin as ibandjoin 
oh argh class and instance methods are in the same namespace, so we have
to rename the instance one as ibandjoin

also, start adding a test for arrayjoin
 2015-12-12 12:29:20 +00:00
John Cupitt
d27bbd6803 add mapim test 
and a python mapim example
 2015-11-19 11:44:58 +00:00
John Cupitt
295b18585a python uses bandjoin_const when possible 
added a test case, speedup seems worthwhile
 2015-11-07 20:34:56 +00:00
John Cupitt
30a3d2f7fa fix shrink with non-int args 
fix a silly bug, add a test
 2015-11-04 12:00:49 +00:00
John Cupitt
9a4d82653c ignore ':' in col 1 of vips7 paths 
oh argh, we were mangling windows paths

see https://github.com/jcupitt/build-win32/issues/11
 2015-10-13 14:21:17 +01:00
John Cupitt
368a74abcd better vips7 filename splitting 
helps windows, see https://github.com/jcupitt/build-win32/issues/11

also add some tests
 2015-10-13 10:29:53 +01:00
John Cupitt
db291daf81 two small fixes for dzsave 
fix a tiny leak, fix coloured @background
 2015-10-06 13:30:25 +01:00
John Cupitt
82b4f2037b add some dzsave tests 
does not test all options yet though
 2015-09-10 14:07:48 +01:00
John Cupitt
677a7db0db fix the exif mod test 2015-07-17 10:59:42 +01:00
John Cupitt
83cd265e7d one strange issue left 2015-07-16 15:40:11 +01:00
John Cupitt
17bace3483 fix corrupt test image 2015-06-22 06:52:02 +01:00
John Cupitt
24611b9ec5 add HSV test to test suite 2015-06-21 19:40:45 +01:00
JonDeen
38c44abc6d Merge branch 'master' into add-hsv 2015-06-20 00:14:51 +02:00
John Cupitt
e107dd11c0 test band fold/unfold factors 2015-06-11 12:49:11 +01:00
JonDeen
ff70185dda weird fits 2015-06-10 11:29:37 +02:00
John Cupitt
e83a3bbfd1 add a test for byteswap() 2015-06-07 16:24:52 +01:00
John Cupitt
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
John Cupitt
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
John Cupitt
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
John Cupitt
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
John Cupitt
36331739ab add bandand() bandor() bandeor() to py 
convenience funcs
 2015-05-26 10:32:15 +01:00
John Cupitt
ec52d1b922 change vips_flatten() alpha rules 
now match vips_premultiply()

add tests

foreign knows about new logic
 2015-05-09 12:10:42 +01:00
John Cupitt
8ba680605a soname bump, test suite improvements 
test suite now tests load from buffer and save to buffer

test suite adapts for differences in newer libMagick

bump soname for safety
 2015-05-05 09:40:29 +01:00
John Cupitt
599bc0d75c fix missing lib detect in tests 2015-04-24 10:51:01 +01:00
John Cupitt
c3cc4f73a9 more travis poking 
and fix a float comparison in test_threading
 2015-04-14 11:14:25 +01:00
John Cupitt
dde0eda74e add a test for tiff squash & miniswhite 2015-04-11 22:06:13 +01:00
John Cupitt
5ccb5ad70d add () overload to python 
for vips_getpoint()
 2015-03-01 12:15:48 +00:00
John Cupitt
5d912fdbbb add [] overload to python 
index and slice image bands
 2015-02-28 16:53:06 +00:00
John Cupitt
cdeec4a912 small tweaks 2015-02-26 13:15:53 +00:00
John Cupitt
53c53006a6 add some more tests for the tiff saver 2015-02-17 15:04:15 +00:00
John Cupitt
c15f37719b add test_foreign.py 
plus some more test images
 2015-02-16 16:03:39 +00:00
John Cupitt
4d9436f4b3 Merge branch '7.42' 2015-02-13 12:21:46 +00:00
John Cupitt
4d0887f5de fix .dz as a target 
and add a test for this as well
 2015-02-13 11:17:55 +00:00
John Cupitt
8f7c2c7110 sort out alpha going to and from 16-bit 
rewritten sRGB <-> scRGB so that 16-bit alpha is scaled to float 8
 2015-02-12 17:50:38 +00:00
John Cupitt
640477dc62 better python imageize 
sets interpretation as well ... was causing problems with jpg save
colour transforms
 2015-02-10 14:08:37 +00:00
John Cupitt
62177ad24e notes 2015-02-10 10:17:01 +00:00
John Cupitt
e429772ae8 turn on leak testing in python test suite 2015-02-02 11:36:29 +00:00
John Cupitt
230a939521 remove some debugging 2015-01-29 16:59:38 +00:00
John Cupitt
ddb43172f3 use new pyvips8 array constant syntax 
also add median filter convenience function
 2015-01-29 16:41:11 +00:00
John Cupitt
d6ff5f24c6 all tests done and working 
phew
 2015-01-29 14:27:18 +00:00
John Cupitt
93ab9fd661 oop, cache fix 2015-01-29 14:13:51 +00:00