Question : how to use hardware decode/endcore for intel Raptor Lake-U in FFmpeg

[vigeland]

I did not found the parameter for ffmeg ?

vainfo returns:

error: can't connect to X server!
libva info: VA-API version 1.17.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_17
libva error: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed
libva info: va_openDriver() returns 1
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_1_8
libva error: /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit

Thanks for support.

[NickM-27]

Looks like you don't have the driver installed on the host or don't have the device mapped in docker

[vigeland]

Both so files are installed on base system, render128 exits.
The container is copied from a system with a Intel HD Graphics 4000. Hardware decoding works.

So, I think the driver is installed, or which driver did you mean. Using debian 11.
But came the driver (so) file not with the docker ?

[vigeland]

I use frigate, it's based on Debian 11 with bookworm Intel_media_driver [intel-media-driver 22.3.1+dfsg1-1]
The chipset need a newer driver. The U120 has the Vendor ID 0xA7AC the 22.3.1 does not contain intel chip.