Hello,
I created an embedded linux image for an imx6 board. I cross-compiled qt5 with the eglfs support.
When I run a Qt application is seems the framebuffer is “shared” between the application itself and the tty console.
I mean the screen is redrawn every time one of the two processes requires: so when I move the mouse I see my Qt application, but when the caret flashes (in background) or I type on the keyboard the tty console is redrawn.
Is there any environment variable to set or something else in order to tell the system to give the complete control of the framebuffer only to the foreground application?
The video driver is the freescale vivante / galcore.
Thanks!
Mark
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