Edited by Cemre. at Dec 25, 2016 12:13 |
I'm super newbie at linux and this is my first SBC.
I need to help about changing screen resolution.
I'm using HDMI-to-VGA adapter. It runs correctly with my notebook but not in 1920x1080. So, I have to change resolution and I tried "xrandr" method. But it fails at the last command, "xrandr: Configure crtc 0 failed"
I want to make it 1280 x 720px but I couldn't. Can someone help me?
Thanks a lot and sorry for my bad English.
Ps. Using eMMC, HDMI-to-VGA adapter, Ubuntu Mate image, and
xrandr response;xrandr: Failed to get size of gamme for output default.
Screen 0: minimum 1280 x 720, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
cat /sys/devices/b02c0000.hdmi/vid response;
fbset -xres 1280 -yres 720 response;
Everything is getting into each other on display.