RPI 10.0.2 mkv files problem

  • Hello

    I have problems with opening mkv files in my RPI 4 with libreelec 10.0.2. When i open file i hear sound but can't see video. I've tried older version of libreelec and i hear sound, i see video but its like slow motion and very laggy. Can anyone help me? How can i solve this problem?

    Some informations about this file

    ViDEO............ ~ 24,6 Mbps, x264

    AUDiO............ ~ 128 kbps, 2 chnls, AAC

    RESOLUTiON....... 3840 x 2160

    FRAMERATE........ 25.000 FPS

    SiZE............. 7,70 GB

    h.264