How to fix libpng warning when reading interlaced PNG?

asked 2014-03-02 04:20:48 -0600

userCV gravatar image

updated 2014-03-04 03:40:28 -0600

I am using OpenCV with Visual Studio 2010 to read and display some images(including jpg and png). My program is working fine but sometimes it fails with the following warning :

libpng warning: interlace handling should be turned on when using png_read_image.
OpenCV Error: Insufficient memory (failed to allocate 1398604 bytes) in unknown function, file ..\..\..\src\opencv\modules\core\src\alloc.cpp, line 52

I tried searching on the internet for the fix but couldn't get any. Any help regarding the problem would be greatly appreciated.


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