IMX8上QT画面被摄像头画面覆盖

[EnochXu]

我是QT界面交互程序制作者，我遇到一个问题是我的程序在imx8上会被摄像头画面覆盖住，但此时点击QT摄像头画面以外的QT界面会让QT重新回到最上层能够交互，我尝试了在QT中将QT设置为顶层窗口，定时刷新焦点等方式，均无法让QT程序覆盖摄像头画面，我该如何才能解决这个问题

[Bio_TICFSL]

Hello,

Which QT are you using? Which board? Which BSP? Since QT6 has some trouble with the interaction with superior level of camera.

Regards

[EnochXu]

and can you tell me what's trouble dose QT has with the interaction with superior level of camera.

[EnochXu]

Thanks for request, I use Qt5.9.11, BSP IMX8MP L5.4.70