001+ libpng warning: Application was compiled with png.h from libpng-1.2.39
001- 594576a2a2a689447ffc07eb5a73f09b
002+ libpng warning: Application is running with png.c from libpng-1.4.4
003+ libpng warning: Incompatible libpng version in application and library
004+ 3cae6190af6ac2f3fc8e40efdf958ae1