warning regarding libpng

asked 2014-05-22 00:24:34 -0600

vinodjnv gravatar image

updated 2014-05-22 00:49:32 -0600

Selection_004.png i am getting this warning when i run a test file given in the tutorials using the command "./opencvtest" where 'opencvtest' is my file name. this is the screenshot of the warning message i got.plz help me

libpng warning: Application built with libpng-1.2.49 but running with 1.5.12

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please better copy/paste your errors here instead of a screnshot.

berak gravatar imageberak ( 2014-05-22 00:53:37 -0600 )edit

did you install opencv via a package manager ? or did you build from src ?

cerr << cv::getBuildInformation() << endl; // will tell you, which image libs it was compiled against.

berak gravatar imageberak ( 2014-05-22 01:12:59 -0600 )edit
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