Lovell Fuller
e398b471e1
Prevent aliasing by using dynamic values for shrink(-on-load)
2017-05-13 18:46:39 +01:00
Lovell Fuller
46aec7eabc
Upgrade libvips dependency and packaging to v8.5.1
2017-04-26 21:37:43 +01:00
Lovell Fuller
f1ead06645
Update test expectations/thresholds previously failing on OS X.
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Remove Node v5 from CI builds.
2016-06-14 22:25:27 +01:00
Lovell Fuller
cdb2894bd9
Use libvips' new lanczos3 kernel as default for image reduce
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Deprecate interpolateWith method, now provided as an option
2016-05-18 19:57:22 +01:00
Lovell Fuller
ca49e6079c
Increase threshold for gamma=0 test, due to either
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the version of libjpeg or a cumulative rounding error.
2016-02-04 19:10:58 +00:00
Lovell Fuller
b3d6e94984
Optimisation for integral factors: favour shrink over affine
2016-02-03 17:48:22 +00:00
Lovell Fuller
84fd1caa46
Switch default interpolator to bicubic #289
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Only use gaussian blur for non-linear interpolators
Improves performance of bilinear by ~15%
Add liborc to the packaged build to improve bicubic perf
Add examples of the various interpolation methods
Add bilinear vs bicubic to perf tests
2015-11-15 22:04:31 +00:00
Lovell Fuller
36ac8828f2
Gamma correction and premultiply do not mix
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Skip premultiply for fast blur/sharpen
Automate gamma correction tests
2015-08-11 21:51:22 +01:00
