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DM368移植QT后如何设置在HDMI上显示?



我已经把QT移植到DM368上了,请问怎么配置让QT界面显示到HDMI上呢?

  • 你好,

    QT的内容是否在OSD的某个窗口上了?

    你的硬件是否已经支持LCD接口->HDMI TX?如果是,你需要配置VPBE的LCD接口输出时序来支持HDMI支持的时序。注意,如果VPBE输出的PLCK>27Mhz,你需要外部输入时钟到VPBE。