On my other laptop which uses the iHD driver, it is also not working
troels@spectre:~$ vainfo libva info: VA-API version 1.14.0 libva info: User environment variable requested driver 'iHD' libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_14 libva info: va_openDriver() returns 0 vainfo: VA-API version: 1.14 (libva 2.12.0) vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 22.3.1 () vainfo: Supported profile and entrypoints VAProfileNone : VAEntrypointVideoProc VAProfileNone : VAEntrypointStats VAProfileMPEG2Simple : VAEntrypointVLD VAProfileMPEG2Simple : VAEntrypointEncSlice VAProfileMPEG2Main : VAEntrypointVLD VAProfileMPEG2Main : VAEntrypointEncSlice VAProfileH264Main : VAEntrypointVLD VAProfileH264Main : VAEntrypointEncSlice VAProfileH264Main : VAEntrypointFEI VAProfileH264Main : VAEntrypointEncSliceLP VAProfileH264High : VAEntrypointVLD VAProfileH264High : VAEntrypointEncSlice VAProfileH264High : VAEntrypointFEI VAProfileH264High : VAEntrypointEncSliceLP VAProfileVC1Simple : VAEntrypointVLD VAProfileVC1Main : VAEntrypointVLD VAProfileVC1Advanced : VAEntrypointVLD VAProfileJPEGBaseline : VAEntrypointVLD VAProfileJPEGBaseline : VAEntrypointEncPicture VAProfileH264ConstrainedBaseline: VAEntrypointVLD VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice VAProfileH264ConstrainedBaseline: VAEntrypointFEI VAProfileH264ConstrainedBaseline: VAEntrypointEncSliceLP VAProfileVP8Version0_3 : VAEntrypointVLD VAProfileHEVCMain : VAEntrypointVLD VAProfileHEVCMain : VAEntrypointEncSlice VAProfileHEVCMain : VAEntrypointFEI
On both computers, intel_gpu_top shows that the "video" engine is not being used at all. In Ubuntu 21.10, they were perfectly capable of using the hardware decoder with firefox.
On my other laptop which uses the iHD driver, it is also not working
troels@spectre:~$ vainfo x86_64- linux-gnu/ dri/iHD_ drv_video. so eoProc MPEG2Simple : VAEntrypointVLD MPEG2Simple : VAEntrypointEnc Slice MPEG2Main : VAEntrypointVLD MPEG2Main : VAEntrypointEnc Slice H264Main : VAEntrypointVLD H264Main : VAEntrypointEnc Slice H264Main : VAEntrypointFEI H264Main : VAEntrypointEnc SliceLP H264High : VAEntrypointVLD H264High : VAEntrypointEnc Slice H264High : VAEntrypointFEI H264High : VAEntrypointEnc SliceLP VC1Simple : VAEntrypointVLD VC1Main : VAEntrypointVLD VC1Advanced : VAEntrypointVLD JPEGBaseline : VAEntrypointVLD JPEGBaseline : VAEntrypointEnc Picture H264Constrained Baseline: VAEntrypointVLD H264Constrained Baseline: VAEntrypointEnc Slice H264Constrained Baseline: VAEntrypointFEI H264Constrained Baseline: VAEntrypointEnc SliceLP VP8Version0_ 3 : VAEntrypointVLD HEVCMain : VAEntrypointVLD HEVCMain : VAEntrypointEnc Slice HEVCMain : VAEntrypointFEI
libva info: VA-API version 1.14.0
libva info: User environment variable requested driver 'iHD'
libva info: Trying to open /usr/lib/
libva info: Found init function __vaDriverInit_1_14
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.14 (libva 2.12.0)
vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 22.3.1 ()
vainfo: Supported profile and entrypoints
VAProfileNone : VAEntrypointVid
VAProfileNone : VAEntrypointStats
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
VAProfile
On both computers, intel_gpu_top shows that the "video" engine is not being used at all. In Ubuntu 21.10, they were perfectly capable of using the hardware decoder with firefox.