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433 Commits 2 Branches 173 Tags
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108 Commits

Author SHA1 Message Date
David Carley
3af62446fc Implements greyscale thresholding 2015-11-17 12:15:34 -06:00
Lovell Fuller
05cec013fe Ensure support for more Linux flavours 
Add docker-based packaging tests
 2015-11-09 08:37:30 +00:00
Lovell Fuller
f4cbbd7b79 Ensure Windows CI uses x64 2015-11-07 20:22:17 +00:00
Lovell Fuller
2129adfcc3 Initial commit of local libvips binding/packaging 
Copy Windows DLLs into release dir as no rpath equivalent
Use local libvips on Windows CI
 2015-11-07 19:58:26 +00:00
Lovell Fuller
9f59a2aebf Version bumps and changelog for v0.11.4 2015-11-05 21:36:44 +00:00
Lovell Fuller
168fe7c8d9 v0.11.3 2015-09-08 19:16:07 +01:00
Lovell Fuller
29ab8408fb Version bumps and changelog for v0.11.3 2015-09-08 15:13:28 +01:00
Lovell Fuller
be00d72d82 Upgrade nan to fix clang linking problem #259 2015-08-28 10:48:20 +01:00
Lovell Fuller
5b376364f5 Add test case for require-time libc++ segfault 2015-08-27 23:59:48 +01:00
Lovell Fuller
30143cf509 Version bumps and changelog updates for v0.11.2 2015-08-24 19:03:05 +01:00
Lovell Fuller
4e67a5025a Use malloc for Nan::NewBuffer owned data 
GC results in free() rather than delete[]

Add plenty of new valgrind suppressions
 2015-08-24 16:14:49 +01:00
Lovell Fuller
b7e0a6f277 Upgrade to nan v2 #246 
Provides support for io.js v3 and Node v4
 2015-08-23 21:36:48 +01:00
Lovell Fuller
36ac8828f2 Gamma correction and premultiply do not mix 
Skip premultiply for fast blur/sharpen

Automate gamma correction tests
 2015-08-11 21:51:22 +01:00
Lovell Fuller
8b50f15a44 Version bumps ahead of v0.11.0 2015-07-15 10:55:06 +01:00
Lovell Fuller
804162c69a Increase AppVeyor CI timeout 2015-07-11 08:58:15 +01:00
Lovell Fuller
3a058c0c27 Add 'lwip' module to benchmark tests 
Dependencies bump
 2015-07-10 22:14:56 +01:00
Lovell Fuller
321e0f2bfe Add 'icc' raw profile data to metadata #129 2015-06-29 21:27:23 +01:00
Lovell Fuller
6ac47c1ef8 Add raw EXIF data to metadata response 
Copy metadata input buffer to match pipeline

Prevents possible metadata segfault under load
 2015-06-28 23:35:40 +01:00
Daniel Gasienica
ef8db1eebf Premultiply alpha channel to avoid dark artifacts during tranformation 
Add `Sharp.compare(file1, file2, callback)` function for comparing images
using mean squared error (MSE). This is useful for unit tests.

See:
- https://github.com/jcupitt/libvips/issues/291
- http://entropymine.com/imageworsener/resizealpha/
 2015-06-01 14:21:02 +01:00
Lovell Fuller
c886eaa6b0 Version bumps for v0.11.0 WIP 2015-06-01 14:21:01 +01:00
Lovell Fuller
75d72cfded Version bumps ahead of v0.10.1 2015-06-01 09:50:49 +01:00
Lovell Fuller
21b0d8c7f7 Version bumps ahead of v0.10.1 
Use SPDX format in licence field
 2015-05-31 19:35:24 +01:00
Lovell Fuller
3ffe2ba17f Windows CI matrix and version bumps 2015-05-05 10:15:20 +01:00
Lovell Fuller
e999fb6e30 Dependency version bumps ahead of v0.10.0 2015-04-23 14:29:14 +01:00
Lovell Fuller
1e52c2dbe6 Windows compatibility #19 
Hide WebP format and normalise option

Separate test runners for node and iojs
 2015-04-21 12:13:19 +01:00
Lovell Fuller
6fc62d39c9 Update thank you list 
Add perf test for normalise
 2015-04-19 21:09:19 +01:00
Bernhard K. Weisshuhn
dce36e0074 Add normalize() for simple histogram stretching 
Available as normalize() or normalise().
Normalization takes place in LAB place and thus should not change any
colors.

Existing alpha channels are preserved untouched by normalization.
 2015-04-18 12:55:04 +02:00
Alaric Holloway
f72435c750 Support resize without preserving aspect ratio #118 2015-04-16 06:50:47 -07:00
Lovell Fuller
5781a23a4d Combine new tile* API methods 
Use v7.40.0+ libvips loader methods

Separate Openslide as input vs Deep Zoom as output

Split tile-based tests into new file

Added assertions for generated tile size
 2015-03-12 15:39:27 +00:00
Victor Mateevitsi
2d1e6f2644 Added Deep Zoom support. 
Added OpenSuse 13.1 and 13.2 support in preinstall.sh script.
Added OpenSlide support in preinstall script.
Added unit tests for Deep Zoom and OpenSlide.
 2015-03-10 14:00:27 +00:00
Lovell Fuller
a900c28f7c Version bumps 2015-02-27 14:46:03 +00:00
Linus Unnebäck
bcd82f4893 feature: min 2015-02-27 13:50:52 +01:00
Lovell Fuller
ef54e327b7 Document GIF input via Buffer and Stream 
Ensure @mcuelenaere is credited
 2015-02-16 13:51:47 +00:00
Lovell Fuller
1f7e80e581 Add chroma subsampling options for JPEG output 2015-02-13 09:41:42 +00:00
Lovell Fuller
8f41fed9c2 Add toFormat convenience method #137 2015-02-12 11:37:56 +00:00
Lovell Fuller
62767d072b Version bumps 2015-02-09 09:52:27 +00:00
James Ide
988176846d Change nan dependency back to ^1.6.2 
The issue with nan on io.js was fixed in https://github.com/rvagg/nan/pull/273. `npm install` on io.js 1.1.0 works now.
 2015-02-06 12:30:15 -08:00
Lovell Fuller
0b2fb967b8 Add iojs to CI test matrix 
Specific version of nan required
 2015-02-06 09:36:45 +00:00
Lovell Fuller
e5a5e2ca7e Tighten 'extract' parameter validation #158 2015-01-29 22:46:04 +00:00
Jonathan Ong
512a281986 ⬇️ nan@^1.5.1 
1.6 breaks iojs. this lowers the minimum nan version so that developers can still do `nan@~1.5.1`.
 2015-01-27 15:11:40 -08:00
Lovell Fuller
d32901da8d Dependency version bumps 2015-01-23 10:50:50 +00:00
Lovell Fuller
fe34548bad Remove optional AdjustAmountOfExternalAllocatedMemory #151 
Isolate not available when deleting the buffer
 2015-01-21 20:13:43 +00:00
Lovell Fuller
c93f79daa7 Guard against InitImage failure #150 
Protects against truncated image headers
 2015-01-20 10:38:44 +00:00
Lovell Fuller
b86674f91f Add cpplint to test suite 2015-01-16 22:31:46 +00:00
Lovell Fuller
5dab3c8482 Allow rotate before pre-resize extraction #145 2015-01-16 22:30:57 +00:00
Lovell Fuller
065ce6454b Explicit cast of size_t to 32 bit integer 
Ensures compilation with nan 1.5.0+
 2015-01-15 15:16:01 +00:00
Lovell Fuller
850c2ecdd6 Version bumps 2014-12-15 14:02:30 +00:00
Lovell Fuller
bd20bd1881 Version bumps 2014-12-11 13:32:52 +00:00
Lovell Fuller
8460e50ee0 Remove spurious keywords 2014-11-25 19:16:01 +00:00
Lovell Fuller
b7c7fc22f3 Ensure correct Gaussian blur before affine #121 
Use double sigma instead of int radius for blur
 2014-11-20 13:59:39 +00:00