001+ libpng warning: Application was compiled with png.h from libpng-1.5.17
001- e94962ac28ad03bd4142cb1abe9ef98b
002+ libpng warning: Application is running with png.c from libpng-1.4.0
003+ libpng warning: Incompatible libpng version in application and library
004+ 3b8a19f56de82343d7452686bba5b5b6