用QML加载png文件时显示如下警告(图像正常加载显示)
libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: cHRM chunk does not match sRGB
用ps去掉png图像的icc配置文件就可以了
另存为时勾去配置文件,覆盖原文件,警告消失
http://blog.csdn.net/x356982611/article/details/52995112