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Merge pull request #15747 from TH3CHARLie:imshow-fix

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Alexander Alekhin 2019-10-20 13:08:40 +00:00
commit 8ec6544624
1 changed files with 1 additions and 1 deletions
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modules/highgui/src/precomp.hpp
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@ -152,7 +152,7 @@ inline void convertToShow(const cv::Mat &src, cv::Mat &dst, bool toRGB = true)
break;
case CV_32F:
case CV_64F: // assuming image has values in range [0, 1)
cv::convertScaleAbs(src, tmp, 256.);
src.convertTo(tmp, CV_8U, 255., 0.);
break;
}
cv::cvtColor(tmp, dst, toRGB ? cv::COLOR_BGR2RGB : cv::COLOR_BGRA2BGR, dst.channels());