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cb44860f
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2019-01-15T11:52:54
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Released AVIR under a permissive MIT license agreement.
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752557d1
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2018-08-08T19:44:46
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Minor improvements, see Change log 2.1.
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2b51e4b0
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2018-08-07T22:33:08
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Made several minor improvements - see Change log 2.0.
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e1bda515
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2018-08-02T12:31:41
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Updated a tip on affine transformations.
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21d4ed6f
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2018-08-02T12:09:53
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Updated a tip on affine transforms.
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eeda9d70
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2018-08-02T12:06:36
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Updated tip on affine transforms.
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3381196e
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2018-08-02T11:51:23
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Added a tip on affine transforms.
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94773eaa
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2018-05-15T23:27:21
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Added note about EWA filtering.
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f07e40e5
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2018-05-13T22:38:48
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Updated readme file.
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0b909ea3
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2018-05-13T01:57:08
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Added note about disabling gamma-correction in the imageresize tool.
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823f3508
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2018-05-12T17:19:40
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Fixed readme file formatting mistakes.
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d02243c8
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2016-12-09T16:05:54
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Added gamma correction usage information.
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d7a04591
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2016-10-30T18:31:49
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Fixed image offset on enlargement with the "k" factor specified explicitly.
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5421e466
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2016-10-25T09:04:43
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Fixed SIMD-related MS Visual C++ compile errors.
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8054d05a
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2016-10-24T09:57:31
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Fixed MS Visual C++ compiler error.
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ff4717f8
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2016-08-05T19:44:20
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Added the built-in sRGB gamma correction.
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f0371b13
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2016-08-05T12:49:16
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Fixed PNG-48 operation on Mac OS X.
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000fc4a7
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2016-08-03T10:34:34
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imageresize: fixed PNG-48 handling bug, fixed PNG file DPI scaling.
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8850cde0
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2016-06-17T14:06:32
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Added 16-bit depth (PNG-48) file support to "imageresize" tool.
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859c7dd8
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2016-06-07T08:47:02
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Dithering is now not used by default. Default is simple rounding.
Updated "imageresize" utility with the -d switch which enables dithering.
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c9c3720b
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2016-06-04T07:09:10
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Minor README.md refinement.
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d09e9758
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2016-03-25T20:09:18
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Added corrections to the "why 2X upsizing?" topic.
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ed062fc6
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2016-03-21T12:12:53
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Minor changes to the README.md file.
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37bfe8b7
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2016-03-16T11:50:38
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Added a note about "ultimate" quality of this algorithm.
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f7060ae2
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2016-03-12T12:25:29
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Fixed smoothing when downsizing image by a factor 1 to 2.
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4222213a
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2015-11-10T19:23:24
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Fixed access violation due to a possible unaligned SIMD variable access.
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50d90182
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2015-11-10T17:49:55
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Updated license version.
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e8ecde3e
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2015-11-10T17:49:34
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Implemented de-interleaved processing useful for 1-channel image resizing.
Added float8 SIMD type support.
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b4ec08f2
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2015-11-06T10:46:17
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Made enhancements to allow de-interleaved processing.
Optimized temporary buffer allocation.
Updated README.md with more info.
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2ad92f54
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2015-10-27T16:00:51
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Updated README.md with more info.
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f48b1e53
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2015-10-24T12:25:16
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Fixed incorrect sub-pixel offsetting at some settings.
Updated README.md with more info.
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a1c4f3ae
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2015-10-23T08:15:25
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Updated README.md with more info.
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ed5036fd
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2015-10-21T23:25:22
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Optimized float4 round() function, performance increased considerably in some cases.
Optimized internal filter steps building function.
Added algorithm modeling and complexity calculation functions.
Added additional algorithm variation with differing efficiency.
Added automatic best algorithm selection.
Improved resizing quality at image edges.
Made downsizing use arbitrary factors for a higher efficiency in many cases.
Added 2 intermediate resizing parameter sets.
Moved sub-pixel offset parameters to CImageResizerVars.
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c8703955
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2015-10-21T23:23:59
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4ad91ff7
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2015-10-14T23:54:28
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License version update.
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5a12d43a
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2015-10-14T23:20:59
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Implemented "float4" SIMD data type support that offers 10-50% performance boost.
Added abstraction layer for scanline processing functions.
Added abstraction layer for dithering.
Added 0th order filter bank for better 8-bit resizing performance.
Optimized interpolation filter's quality.
Improved default image resizer parameter sets.
Optimized half-band filter used for 8X downsizing.
Optimized correction filter used during upsizing.
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e3a3d67e
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2015-10-01T21:20:20
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Optimizied default resizer parameters.
"Fast" resizer parameters are now called as "LR" (low-ring).
Added "ultra" resizer parameters.
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f5bce79a
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2015-09-24T23:18:52
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Considerably optimized upsizing by 2 or more.
Removed a minor border-line artifact during upsizing.
Fixed an aliasing artifact when downsizing by 8 or more.
Updated and refined the license agreement.
Improved the default set of resizer parameters.
Added a set of "faster" resizer parameters.
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a8e30230
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2015-09-19T23:06:09
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Initial commit.
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5a3ceaa8
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2015-09-19T23:04:39
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Initial commit
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