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26 lines
953 B
Plaintext
26 lines
953 B
Plaintext
// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#include "apple_conversions.h"
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#import <AppKit/AppKit.h>
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CV_EXPORTS NSImage* MatToNSImage(const cv::Mat& image);
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CV_EXPORTS void NSImageToMat(const NSImage* image, cv::Mat& m, bool alphaExist);
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NSImage* MatToNSImage(const cv::Mat& image) {
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// Creating CGImage from cv::Mat
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CGImageRef imageRef = MatToCGImage(image);
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// Getting NSImage from CGImage
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NSImage *nsImage = [[NSImage alloc] initWithCGImage:imageRef size:CGSizeMake(CGImageGetWidth(imageRef), CGImageGetHeight(imageRef))];
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CGImageRelease(imageRef);
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return nsImage;
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}
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void NSImageToMat(const NSImage* image, cv::Mat& m, bool alphaExist) {
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CGImageRef imageRef = [image CGImageForProposedRect:NULL context:NULL hints:NULL];
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CGImageToMat(imageRef, m, alphaExist);
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}
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