Is there a workaround?
Its likely a EDID issue, depending on the TV it may be a problem or not.
Video options in config.txt - Raspberry Pi Documentation
You may create an edid.dat file and then tell the RPi to use it instead of auto detect the settings at every start.
We have also Custom EDID [LibreELEC.wiki] , but I am not sure if the RPi is supported there.
hope that the old topic becomes active again, as I have the same issue with my Pi 4 and Panasonic TX-P55VT30, 55" 3D Plasma, 600Hz, WiFi, Black Pro - digitec
We have also Custom EDID [LibreELEC.wiki] , but I am not sure if the RPi is supported there.
changed to EDID - LibreELEC.wiki but no GPU information given
LibreELEC:~ # getedid -help
/usr/bin/getedid create|delete|helpbut
LibreELEC:~ # getedid create
successfully installed edid override for HDMI-A-1Raspi Docu is probably that one Raspberry Pi Documentation - The config.txt file
from Pi4 without EDID info and can't read EDID - Raspberry Pi Forums I did
LibreELEC:~ # tvservice -l
tvservice is not supported when using the vc4-kms-v3d driver.
Similar features are available with standard linux tools
such as kmsprint from kms++-utils
LibreELEC:~ # kmsprint
Connector 0 (32) HDMI-A-1 (disconnected)
Encoder 0 (31) TMDS
Crtc 3 (96) [email protected] 148.500 1920/528/44/148/+ 1080/4/5/36/+ 50 (50.00) P|D
Plane 6 (119) fb-id: 344 (crtcs: 0 1 2 3 4 5) 0,0 1920x1080 -> 0,0 1920x1080 (XR24 AR24 AB24 XB24 RG16 BG16 AR15 XR15 RG24 BG24 YU16 YV16 YU24 YV24 YU12 YV12 NV12 NV21 NV16 NV61 P030 XR30 AR30 AB30 XB30 RGB8 BGR8 XR12 AR12 XB12 AB12 BX12 BA12 RX12 RA12)
FB 344 1920x1080 XR24
Connector 1 (42) HDMI-A-2 (disconnected)
Encoder 1 (41) TMDScommand output is the same, regardless if the TV is off or on and shows the GUI
I hope that helps
Code but LibreELEC:~ # getedid create successfully installed edid override for HDMI-A-1
solved it thx to
- Leave video driver enabled also without monitor connected. - General Support - LibreELEC Forum
- EDID NUC + LibreELEC 10.0.1 - General Support - LibreELEC Forum
