mtfrctl
7de189114b
Merge pull request #18547 from mtfrctl:objc-conversions-macosx
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Mat conversions for macOS/AppKit
* Extract CoreGraphics conversion logics from ios_conversions.mm to apple_conversions.h, apple_conversions. Add macosx_conversions.mm
* Add macosx.h
* Add Mat+Conversions.h and Mat+Conversions.mm
* Delete duplicated declaration from apple_conversion.mm
* Use short license header
* Add compile guard
* Delete unused imports
* Move precomp.hpp import from header to implementation
* Add macosx.h to skip headers
* Fix compile guard condition
* Use short license header
* Remove commented out unused code
2020-10-14 16:58:06 +00:00
okamotoR
0e69cddda2
add if block for indexed color images
2020-06-23 21:36:47 +09:00
Colin Smith
76f47548b3
Add export macro for ios conversion functions
2018-08-20 14:10:54 -07:00
Chaoshuai Lu
de7018539d
Fix UIImageToMat method by taking image scale information into account
2017-03-22 22:33:13 -07:00
Chaoshuai Lu
874fb7ae78
Fix MatToUIImage method crash when the step is not equal to cols * elemSize()
2017-03-22 22:04:27 -07:00
Valeriy Van
464d289fa9
Gets rid of magic constant
2016-08-30 23:22:49 +03:00
Morrison
ca318e7099
handle images with alpha better
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UIImages with alpha were ending up with garbage pixels in background (random memory values). Need to initialize matrix pixels before drawing UIImage with alpha on it.
Note: didn’t fix Grayscale image with alpha stripping alpha in UIImage -> Mat conversion.
2016-08-16 15:10:48 -07:00
themightyoarfish
125782c061
fixed copy-paste errors
2015-06-17 12:08:34 +02:00
themightyoarfish
d647261de2
Fixed alpha preservation when converting 4-channel Mat to UIImage
2015-06-11 14:59:57 +02:00
UQ Times
1944443d10
iOS: fix crash from overrelease in UIImageToMat
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- previous pull request: https://github.com/Itseez/opencv/pull/3340
2015-02-18 13:30:08 +09:00
Maksim Shabunin
420737e098
Fixing iOS clang warnings, part 1
2014-10-17 18:14:54 +04:00
vbystricky
d58f736935
Split highgui module to videoio and highgui
2014-07-14 23:16:47 +04:00
vbystricky
4286f60387
Extract imgcodecs module from highgui
2014-07-07 16:28:08 +04:00
