DRM Prime and D2P and Sat TV

  • with the following settings I try to watch SAT TV (Germany)

    Code
    - Allow using DRM Prime decoder
    - Allow HW acceleration with DRM Prime
    - Prime Decoder Method: Direct to Plane

    and I'm failing, seeing a spinning wheel.

    When Prime Decoder Method set to EGL it is working

    Questions:

    wrong settings on my end ?

    Info:

    Monitor is an PC Monitor (Philips 278B1, 4K without HDR)

    while I'm reading the gits (LE, XBMC) I'm aware of the last changes regarding rendering, etc.

    I'm thinking about opening a bug report at XBMC ...

    Log:

    https://paste.libreelec.tv/guideless-amir.log

    in the log I find

    Code
    2026-05-30 14:03:32.945 T:858   warning <general>: bool KODI::WINDOWING::GBM::CDRMUtils::FindVideoAndGuiPlane(uint32_t, uint64_t, uint64_t, uint64_t): Rendering will be done through EGL. Can not find a Video Plane [3840x2160] format:YU12, modifier:LINEAR together with a Gui Plane [1920x1080] format:AR24, modifier:INTEL_Y_TILED.

    Under System Display is set to 3840x2160p with Refresh Rate: 60 and that Resolution is whitelisted too ...

    ===

    other question

    while running with the above settings, esp. "Allow HW acceleration ..." and D2P: EGL

    I see after hitting the o-key => Tab "Player": "Video decoder: ff-h264-drm_prime (sw)"

    I guess "sw" means software ?

    I need some clarification here: Why SW while HW acceleration is on (or allowed) ?

    well, "allowed" means "might be on" not necessarly means "is on" ...