Hello all, I used imx6 dual.
I traced our board.c and BoardConfig.mk, there are fixed value about hdmi resolution.
Is there any way to change hdmi video mode in runtime?
Thanks a lot,
You can change video resolution and pixel density through ADB. Can you tell me more information on how you'd like to change it?, through the Android settings or is there a reason to change it on runtime?
Could you tell me how to change it through ADB?
I tried the command : echo "S:720x480p-60" > /sys/devices/platform/mxc_sdc_fb.1/graphics/fb2/mode
But it not worked.
I have two different resolution LCD display, so I think maybe I can make my HDMI output appropriate video signal according to the resolution of screen.
Would it be possible to do that ?
You can use the window manager on ADB. Do a shell session within adb and set it as: wm size 720x480
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