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Viewing changes to sw/ext/opencv_bebop/opencv/samples/android/hello-android/main.cpp

  • Committer: Paparazzi buildbot
  • Date: 2016-05-18 15:00:29 UTC
  • Revision ID: felix.ruess+docbot@gmail.com-20160518150029-e8lgzi5kvb4p7un9
Manual import commit 4b8bbb730080dac23cf816b98908dacfabe2a8ec from v5.0 branch.

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sw/ext/opencv_bebop/opencv/samples/android/hello-android/main.cpp
 
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#include <opencv2/core.hpp>
 
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#include <opencv2/imgproc.hpp>
 
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#include <opencv2/imgcodecs.hpp>
 
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#include <opencv2/highgui.hpp>
 
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using namespace cv;
 
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const char* message = "Hello Android!";
 
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int main(int argc, char* argv[])
 
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{
 
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  (void)argc; (void)argv;
 
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  // print message to console
 
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  printf("%s\n", message);
 
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  // put message to simple image
 
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  Size textsize = getTextSize(message, FONT_HERSHEY_COMPLEX, 3, 5, 0);
 
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  Mat img(textsize.height + 20, textsize.width + 20, CV_32FC1, Scalar(230,230,230));
 
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  putText(img, message, Point(10, img.rows - 10), FONT_HERSHEY_COMPLEX, 3, Scalar(0, 0, 0), 5);
 
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  // save\show resulting image
 
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#if ANDROID
 
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  imwrite("/mnt/sdcard/HelloAndroid.png", img);
 
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#else
 
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  imshow("test", img);
 
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  waitKey();
 
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#endif
 
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  return 0;
 
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}