Hi need some help, as I got stuck.
Librelec 9.2.8 on Raspberry Pi 4.
I want to have 1080i resolution and (since it isn’t detected) checked tvservice:
LibreELEC-WZ:~ # tvservice -m CEA
Group CEA has 9 modes:
mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive
mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive
mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive
mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive
mode 5: 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced
mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive
mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive
mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive
(native) mode 20: 1920x1080 @ 50Hz 16:9, clock:74MHz interlaced
When using
tvservice -e “CEA 5”
the TV reports 1080i, but the libreelec Gui is not adapting to the higher resolution and therefore just like a window in the upper left corner of the TV, while the rest stays black (see picture). And I cannot change the display resolution in the settings to the 1080i, there is no option.
So I added in config.txt the following:
hdmi_group=1
hdmi_mode=5
hdmi_force_hotplug=1
Distroconfig.txt is included and contains these two entries:
dtoverlay=vc4-fkms-v3d
disable_overscan=1
But then libreelec starts always in 720p, kind of ignoring my setting. If I try then tvservice -e “CEA 5” same thing happens, Gui not scaling, while TV changes into 1080i.
Is there something I could try in addition?
