Dbosco

@royk thanks for the build, still i didn't test it but i performed some new tests, using the dist from Joshua Riek as Ubuntu is ready, with GPU, and the Kernel is already patched
 
And same problem with Nexus, but i was able to build Omega and is working fine if in System -> Video i select my TV on not the default option (dunno why), after that i can change the resolution to 1080p and everything is working fine, HDR10, x265, x264, 4k.. all good
although when i start a video the change of resolution is a bit slow and in the Kodi logs i can see an issue with the EDID:
 
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info] Error parsing EDID:
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info] ----------------------------------------------
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info] Block 1, CTA-861 Extension Block:
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info]   Colorimetry Data Block: Reserved bits MD0-MD3 must be 0.
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info] 
2024-04-22 10:53:53.119 T:2038    error <general>: [display-info] ----------------------------------------------
 
after these messages in can see in the Kodi log that is able to load all the resolutions profiles
 
Don't know if there is a fix for the EDID
 
After installing Omega it create automatically the GBM profile, using that Kodi works, meanwhile if I'm using yours with  the FFMPEG_RKMPP_DEC_OPT="afbc=on" option the video is not showing and Kodi crash
 
cat /usr/local/share/wayland-sessions/kodi-gbm.desktop
[Desktop Entry]
Name=Kodi on GBM
Comment=This session will start Kodi media center
Exec=kodi-standalone --windowing=gbm
TryExec=kodi-standalone
Type=Application
Keywords=audio;video;media;center;tv;movies;series;songs;remote;
Icon=kodi
 
Also, there was an issue with the python IMP module not found that caused some crashes, and addon probs. finally resolved installing python3-zombie-imp
 
 
 
 
 
 

@Dbosco Yes that's it

https://github.com/amazingfate/linux-rockchip/commits/rk-6.1-rkr1/ lacks of a VOP2 patch, which resulted the black screen in kodi.
 
https://github.com/hbiyik/ffmpeg-rockchip/wiki/Rendering#required-patches-and-fixes-in-the-toolchain

thanks @bottlelid! it worked