Problems with Open-Source Downloads read https://www.qt.io/blog/problem-with-open-source-downloads and https://forum.qt.io/post/638946
image show error
when l cross-compile Qt5.8 for armv7 platform, and it's show app ok.
when l slide the touchpanel, the picture of app can slide too, but when l slide picture A to pucture B, the panel show error, the panel left show a half of picture A and right show a half of picture B, so, l click on touchpanel, it's show picture B,
when l get the data of framebuffer in panel driver, and to convert to picture, it's still show compound by picture A and B.
so, l guset it may be error for picture synthesis in Qt, pls help me how to solve this question. thanks !
@junzhang Sorry, it is not clear what you are talking about.
Can you show your code, so we can see how you show the pictures?
would you please help me to where is error, thank you