Marcos Casagrande
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735fee74db
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Expose optional minAmplitude parameter of blur operation (#4172)
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2024-07-23 11:31:11 +01:00 |
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Marcos Casagrande
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67a4592756
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Expose optional precision parameter of blur operation (#4168)
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2024-07-20 13:53:23 +01:00 |
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Lovell Fuller
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2f0bbebfc9
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Refactor conv op to use slightly safer std::vector
Inspired by similar change to recomb op in commit 60c5c50
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2024-07-05 21:34:24 +01:00 |
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Denice
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60c5c5083d
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Add support to recomb operation for 4x4 matrices
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2024-07-05 15:31:51 +01:00 |
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Lovell Fuller
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3f7313d031
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Improve tint luminance with weighting function (#3859)
Co-authored-by: John Cupitt <jcupitt@gmail.com>
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2023-11-19 13:19:34 +00:00 |
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Lovell Fuller
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0bd1715f36
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Options for trim op must be an Object, add lineArt #2363
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2023-11-04 14:09:50 +00:00 |
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Anton Marsden
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a4c6eba7d4
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Add unflatten operation to create an alpha channel (#3461)
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2023-04-07 11:01:29 +01:00 |
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LachlanNewman
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d7776e3b98
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Add support to normalise for lower and upper percentiles (#3583)
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2023-03-21 10:13:12 +00:00 |
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Lovell Fuller
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6c61ad256f
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Ensure all source code files contain SPDX licence
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2023-02-28 17:01:58 +00:00 |
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Tomasz Janowski
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6f0e6f2e65
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Add support to extend for extendWith, allows copy/mirror/repeat (#3556)
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2023-02-17 14:01:24 +00:00 |
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Lovell Fuller
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f5109560d6
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Standardise approach for string to enum conversion
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2022-09-02 12:20:09 +01:00 |
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Mart
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c3a852eecf
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Add trim option to provide a specific background colour (#3332)
Co-authored-by: Mart Jansink <mart@cinemait.nl>
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2022-08-23 12:28:02 +01:00 |
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Anton Marsden
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74e3f73934
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Expand linear operation to allow use of per-channel arrays #3303
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2022-08-20 10:27:04 +01:00 |
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Lovell Fuller
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ea599ade10
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Allow sharpen options to be provided as an Object
Also exposes x1, y2, y3 parameters #2561 #2935
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2022-03-09 19:07:08 +00:00 |
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Kleis Auke Wolthuizen
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513fb40f40
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Improve multi-frame image resizing (#2789)
* Ports vips_thumbnail logic to sharp
* Deprecates the pageHeight output option for WebP/GIF
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2021-12-10 20:32:04 +00:00 |
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Tenpi
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4a9267ce12
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Add lightness option to modulate operation
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2021-08-30 20:22:41 +01:00 |
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Espen Hovlandsdal
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b7ddbe71f7
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Add support for negating only non-alpha channels
Fixes #1035
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2021-08-02 21:19:56 +01:00 |
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Lovell Fuller
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a9aa55c32d
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Ensure pipelineColourspace is applied to all inputs #2704
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2021-07-14 19:22:31 +01:00 |
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Brad Parham
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4b6b6189bf
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Add contrast limiting adaptive histogram equalization (CLAHE) operator (#2726)
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2021-05-23 17:36:04 +01:00 |
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Lovell Fuller
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c42de19d2a
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Add most dominant colour to image stats #640
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2020-07-15 21:57:37 +01:00 |
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Lovell Fuller
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4b8cc13a05
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Add 2020 to list of copyright years
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2020-01-08 21:20:53 +00:00 |
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Jakub Michálek
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b494b2e872
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Add brightness, saturation and hue modulation #609 (#1601)
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2019-03-25 07:44:07 +00:00 |
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Lovell Fuller
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7cafd4386c
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Add composite op, supporting multiple images and blend modes #728
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2019-03-09 22:46:23 +00:00 |
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Lovell Fuller
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4c01a099ea
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Add ensureAlpha op, adds alpha channel if missing #1153
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2019-01-05 21:12:33 +00:00 |
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Lovell Fuller
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ee8bfa3980
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Add 2019 to list of years of copyright
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2019-01-04 16:05:26 +00:00 |
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Keith
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541e7104fd
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Expose libvips recombination matrix operation #1477
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2018-12-04 23:06:34 +01:00 |
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Lovell Fuller
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60438ebfe5
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Ensure precision of trim threshold, update docs #914
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2018-10-02 12:45:37 +01:00 |
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Lovell Fuller
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21fbe546b8
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Switch from custom trim op to vips_find_trim #914
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2018-10-02 11:24:32 +01:00 |
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Lovell Fuller
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c14434f9e7
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Add removeAlpha op, removes alpha channel if any #1248
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2018-08-07 20:32:11 +01:00 |
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Rik Heywood
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dbac4b9a63
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Add tint operation to set image chroma
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2018-04-11 20:05:48 +01:00 |
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Marcel
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d599d1f29e
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Expose linear transform feature of libvips (#1024)
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2018-02-04 10:36:04 +00:00 |
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Lovell Fuller
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1fec132dee
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Add tilecache before smartcrop to avoid over-computation
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2017-11-17 19:53:50 +00:00 |
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Lovell Fuller
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36078f9903
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Switch to the libvips crop strategy implementations
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2017-05-06 14:46:28 +01:00 |
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Lovell Fuller
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1169afbe90
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Avoid (un)premultiplication for overlay image without alpha channel
Add 'premultiplied' boolean attribute to output info, helps test
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2017-04-26 21:37:43 +01:00 |
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Lovell Fuller
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81f5589411
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Add use of 'cc' to improve C++ code style linting
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2017-02-11 09:59:23 +00:00 |
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Lovell Fuller
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8717ecc429
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Modularise JS source in 'lib' subdirectory.
Generate public API documention via jsdoc comments.
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2016-11-02 09:25:20 +00:00 |
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Lovell Fuller
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18b9991fe7
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Add experimental 'attention' crop strategy
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2016-10-12 11:18:58 +01:00 |
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Matt Hirsch
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d17e8d3450
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Add boolean feature for bitwise image operations (#501)
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2016-07-11 09:51:43 +01:00 |
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Kleis Auke Wolthuizen
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b69627891d
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Add trim operation to remove "boring" edges (#491 #492)
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2016-07-08 22:19:10 +01:00 |
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Matt Hirsch
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65b7f7d7d5
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Add bandbool feature for channel-wise boolean operations (#496)
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2016-07-07 21:03:49 +01:00 |
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Rahul Nanwani
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278273b5c3
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Add top/left offset support to overlayWith operation (#473)
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2016-07-05 10:12:02 +01:00 |
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Lovell Fuller
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a5d85b8a54
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Changelog plus tidy of code/docs for convolve operation
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2016-07-04 22:13:47 +01:00 |
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Matt Hirsch
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b70a7d9a3b
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Add convolve operation for kernel-based convolution (#479)
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2016-07-04 20:48:00 +01:00 |
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Matt Hirsch
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85f20c6e1b
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Add greyscale option to threshold operation (#480)
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2016-07-03 19:32:07 +01:00 |
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Kleis Auke Wolthuizen
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2e9cd83ed2
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Add support for clipping/cutting out (#435) (#448)
USAGE: overlayWith('overlayimage.png', { cutout: true } )
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2016-06-25 16:48:01 +01:00 |
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Lovell Fuller
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cdb2894bd9
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Use libvips' new lanczos3 kernel as default for image reduce
Deprecate interpolateWith method, now provided as an option
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2016-05-18 19:57:22 +01:00 |
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Lovell Fuller
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b7a098fb28
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Break existing sharpen API to accept sigma and improve precision
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2016-05-07 20:04:17 +01:00 |
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Lovell Fuller
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185fcfe635
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Improve entropy-based crop docs based on feedback.
Fix includes to keep MSVC compiler happy.
Additional memory leak suppressions for latest V8.
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2016-03-05 18:30:38 +00:00 |
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Lovell Fuller
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2034efcf55
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Add experimental, entropy-based auto-crop
Remove deprecated extract API
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2016-03-05 12:29:16 +00:00 |
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Lovell Fuller
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bb37dc1ea6
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Expose density metadata; set density of images from vector input
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2016-03-01 19:33:54 +00:00 |
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