Posts by DDuck007

    To be honest I think my knowledge of libreelec internals is too bad to create an useful issue.

    I do not know if the error is that the VDPAU is used (and not VAAPI), or if it is intended to use VDPAU and only my GPU is not recognized correctly, ...

    The only thing I know is (due to compiling different setups) that mesa 21.x uses VDPAU for my Kabini-GPU and at this configuration "No backend implementation could be loaded", while enabling amdgpu.cik_support brings back VAAPI ...

    At first Thank you for your support!

    I read some issues in mesa Gitlab and I think I will just keep reading...

    To be honest I do not know what I should write if I would open a new issue in mesa...

    There are already some fixes done - to test it I would add „master“ in packages/graphics/mesa/package.mk but what to write to SHA256?

    You´re welcome!

    Output of vainfo:

    Output of vdpauinfo:

    Unfortunately your debug log starts after the interesting part:

    ups - sorry, here is a Debug-Log enabled before rebooting: Reboot-Log.

    Which LE version did you use before yesterday?

    I used a self-compiled version LibreELEC-RPi4.arm-10.0-devel-20210320132442-57e0578

    I will check the merge requests on github and try to revert the kernel-update (hopefully my git-know-how is enough for this ;-)).

    You have to configure it.

    Ok, will give it a try after reverting kernel update ...

    Thank you for your support!

    A clean build (done over night "c623222") shows the same problem: VDPAU instead of VAAPI is activated and no video-playback starts.

    Just tested the official nightly build LibreELEC-Generic.x86_64-10.0-nightly-20210328-c623222.tar and it´s the same problem with this build. VDPAU is enabled for radonsi.

    Hello,

    for my CPU AMD GX-217GA SOC with Radeon(tm) HD Graphics I compiled f085883 today morning and saw that the VAAPI (which was present in Player-settings) changed to VDPAU (I think due to MESA 21.0.1, but I thought VDPAU is only supported by NVidia-Cards?).

    With VDPAU enabled I get the message that "No backend implementation could be loaded.(1) at ../xbmc/cores/VideoPlayer/DVDCodecs/Video/VDPAU.cpp:1098".

    If I disable the VDPAU I see a picture but - of course - with high-CPU-load.

    The VDPAU Decoder capabilities are shown as following:

    name level macbs width height

    ------------------------------------ 

    MPEG2_SIMPLE 3 9216 2048 1152 

    MPEG2_MAIN 3 9216 2048 1152 

    H264_BASELINE 41 9216 2048 1152 

    H264_MAIN 41 9216 2048 1152 

    H264_HIGH 41 9216 2048 1152 

    VC1_SIMPLE 1 9216 2048 1152 

    VC1_MAIN 2 9216 2048 1152 

    VC1_ADVANCED 4 9216 2048 1152 

    MPEG4_PART2_ASP 5 9216 2048 1152 

    ------------------------------------

    Did I perhaps miss anything to clean before building - or does anyone have an idea?

    Best regards,

    DDuck007

    ... think I got it:

    Re-compile with DRIVER_ADDONS_SUPPORT="no" (actual config on github) leads to Kodi not starting with FATAL: addon script.program.driverselect missing.

    Compiling with DRIVER_ADDONS_SUPPORT="yes" Kodi will start but with above mentioned depmod: ERROR: ...

    Using the "LibreELEC-Generic.x86_64-10.0-nightly-20210310-c251d61" the error does not appear - not sure what happened when building - did a complete rebuild to exclude issues on my side:

    - make distclean

    - PROJECT=Generic ARCH=x86_64 make image (took some hours ;) ...)

    ==> will try a new "git pull" and build again today

    Quote

    This is already fixed in LibreELEC-settings repo, you can test with Testing LibreELEC-settings addon · Issue #4547 · LibreELEC/LibreELEC.tv · GitHub

    ===> Ahhh ok - Thank you!