I installed Ubuntu 18.04. I wrote a program on it, whose job was to receive data from the socket, decode, and render it. Everything is working fine. For this purpose, I installed the following packages :
libva2 libva-x11-2 libva-drm2
Now I have to do this work on Ubuntu 22.04, so I installed a minimal version of Ubuntu 22.04. I also installed above mentioned packages on Ubuntu 22.04.
After installation of these packages, I ran "vainfo" command on the terminal but its output contains an error i.e.
libva error: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed
I also compiled mentioned program on my development machine. It was successfully compiled. But when I deployed it on the target machine, the program crashed after receiving data from the socket and trying to decode it. I ran the program using GDB then GDB also printed the same error before the crash.
Output of lspci -nn |grep -Ei 'VGA|DISPLAY'
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller [8086:22b1] (rev 35)
Output of ls /dev/dri
by-path card0 renderD128
Sharing "VIAINFO" command output. Please find attachment for that.
