CPU: Intel i5-4210U Video driver: Intel i965 driver

I followed https://wiki.archlinux.org/title/Hardware_video_acceleration that is, installed packaged intel-media-driver and intel-hybrid-codec-driver

I also have set environment variables, export LIBVA_DRIVER_NAME=i965 export LIBVA_DRIVERS_PATH=/usr/lib/dri export MESA_GLSL_CACHE_DISABLE=true

And output of vainfo vainfo: VA-API version: 1.13 (libva 2.13.0) vainfo: Driver version: Intel i965 driver for Intel(R) Haswell Mobile - 2.4.1 vainfo: Supported profile and entrypoints VAProfileMPEG2Simple : VAEntrypointVLD VAProfileMPEG2Simple : VAEntrypointEncSlice VAProfileMPEG2Main : VAEntrypointVLD VAProfileMPEG2Main : VAEntrypointEncSlice VAProfileH264ConstrainedBaseline: VAEntrypointVLD VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice VAProfileH264Main : VAEntrypointVLD VAProfileH264Main : VAEntrypointEncSlice VAProfileH264High : VAEntrypointVLD VAProfileH264High : VAEntrypointEncSlice VAProfileH264MultiviewHigh : VAEntrypointVLD VAProfileH264MultiviewHigh : VAEntrypointEncSlice VAProfileH264StereoHigh : VAEntrypointVLD VAProfileH264StereoHigh : VAEntrypointEncSlice VAProfileVC1Simple : VAEntrypointVLD VAProfileVC1Main : VAEntrypointVLD VAProfileVC1Advanced : VAEntrypointVLD VAProfileNone : VAEntrypointVideoProc VAProfileJPEGBaseline : VAEntrypointVLD

But running mpv with --hwdec=vaapi --vo=vaapi fails to play [vaapi] libva: /usr/lib/dri/i965_drv_video.so init failed [vaapi] Failed to initialize VAAPI: unknown libva error Error opening/initializing the selected video_out (--vo) device. Video: no video Exiting... (Errors when loading file)

and for intel_gpu_top Video is always zero

also having same libva: /usr/lib/dri/i965_drv_video.so init failed on launching Brave browser

Has anyone got HW acceleration working for this CPU? Mind to tell?

Thank you very much (: