Random black screen with Wetek Hub when display rate change

  • Hello,

    I got a Wetek Hub with LibreElec 8.2.1, when i stop a video, instead of getting the interface showing, i get a black screen, this happens like 50 % of the times.

    The screen goes black but the interface still work, i press enter to launch the video again, then stop it again until the interface appears.

    Also this sometimes happens when i switch from TV to the HDMI Wetek Input

    It looks like the resfresh rate change don't work correctly for my setup.

    Wetek Hub -> Marantz SR5008 -> Samsung 40B651 TV

    Anyone can help about this problem ?

  • Is this enough ?

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    18:51:29.280 T:547495591936 DEBUG: OnKey: guide (0xe0) pressed, action is Stop

    - > black screen at this moment

    then i open back the video "blinded", and stop it again and the interface appear.

  • I'm a full neophyte with linux, i made some research and i can dump the current kernel buffer with the "dmesg > dmesg.log" command or you need a continuous log file of the kernel ?

    Or simply explain how to made the log file you need please ;)

    Thank's for your help.

  • I think this is what you need

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  • I can't reproduce the problem with the Wetek Hub connected directly to the TV

    So the AV is faulty ?

    Is there any solution to this (without connect the wetek to the TV and redirect the sound to the AV cause i would like to keep the AV upscale and bitstream capabilities)

    It has the latest firmware.

  • I get amazon basics hdmi cables, do you have quality hdmi cables to recommend please ?

    Do you think it is the wetek to AV hdmi cable or the AV to TV hdmi cable that could cause the problem ?