Now I used imx6Dual. Fb0 is available at present, and FB1 is not specified. At present, it is hoped to implement overlay on the screen. A bottom layer is used to display the video stream information from camera through device node , and an upper layer displays the normal interface in QT.What should I do?
Hi wang
please look at suggestions on
How to implement qt/embedded + gstreamer in imx6 with alpha function?
Configuring i.MX6 boards for different screens - Boundary Devices
Best regards
igor
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