Posts by HiassofT

HDR10+ might be doable but it's not supported by Linux/videodrivers/kodi yet.

so long,

Hias

Quote from lordvader

Does HDR10+ pass through with these latest builds?

No, only static HDR (HDR10, HLG) are supported.

so long,

Hias

Quote from popcornmix

Can you confirm if issue still exists when not using the Argon case?

.. and not using Berryboot - it's causing tons of issues, so please test with a clean installation on a separate SD card. Using Berryboot with LE is not supported.

so long,

Hias

I can't comment on the DeskPi case as I don't have one but be aware that there doesn't seem to be a config/installer script for LE10 so some features might not work

Please add an installer for LibreELEC · Issue #17 · DeskPi-Team/deskpi

Hello, I would like to request that an installer script for the LibreELEC OS be written, so that people can use the deskpi as a media center case.

github.com

so long,

Hias

FYI: new nightly with kernel/firmware update is now available https://test.libreelec.tv/LibreELEC-RPi4…203-d383c10.tar

so long,

Hias

Kernel+firmware bump PR just got merged, the next nightly will include that.

LE uses the start_x variant of the firmware, http://start4x.elf/fixup4x.dat renamed to http://start.elf/fixup.dat, so it's best to test with "start_x=1" in config.txt on RPiOS to make sure the exactly same firmware is used.

Or you can download http://start4x.elf/fixup4x.dat from here https://github.com/raspberrypi/firmware , rename them to http://start.elf/fixup.dat and put them on the LE /flash partition.

so long,

Hias

Yes, video decoding is working at 10bits but display output only in 8. BTW: this is already fixed in development builds, next LE10 release will have it, too.

so long,

Hias

Not really sure. There's been a recent firmware change affecting clocks https://github.com/raspberrypi/fi…70f31a98167eef6 - I plan to update kernel+firmware in LE later this week, so might be worth giving it a try after that.

It could also be that the silicon in the RPi4 is marginal - a small overvoltage in config.txt might help.

Also please test with RPiOS and latest rpi-update kernel.

so long,

Hias

It looks like the firmware crashed. Can you try with a complete clean install on a separate sd card? Not sure if force_turbo and/or core_freq_min might play a role in that.

Edit: if this doesn't help please also test with latest RPiOS and see if you get the same "Firmware transaction timeout" splat.

so long,

Hias

Somehow you seem to be running an ancient firmware version (start.elf)

Jan 18 11:35:43.585387 LibreELEC kernel: raspberrypi-firmware soc:firmware: Attached to firmware from 2021-09-30T19:21:54, variant start_x

Try a fresh install, this should be 2022-01-06

so long,

Hias

Quote from powerarmour

I'm hopeful the DRM pull for 5.18 will help these sort of issues, I've always found hotplug detection to be pretty janky on RPi4's:

Code

Handover display from firmware to vc4 more gracefully, and support nomodeset.

These changes are already in the LE RPi kernel, they are just being added to upstream.

I'm not aware of any hotplug detect issues so far - if you experience any problems that are not related to broken hardware/adapter/cables please provide more info (logs with drm.debug=0x04, TV/monitor/AVR model etc).

so long,

Hias

Quote from Skripo

getedid create gives the following:

error: cannot detemine active connectors

This means hotplug detect isn't working. Try without your Argon One case, most likely this is the culprit, or add video=HDMI-A-1:D to /flash/cmdline.txt as a workaround.

so long,

Hias

Crashes with teletext are to be expected as this isn't fixed in kodi.

Frame drops / stuttering with overlays are also a known issue, the cause is not quite known yet though, probably some bud or oddity in kodi's render code.

As for RPi3: it seems to be running out of CMA memory. Can you try increasing it a bit, default on RPi3 is 256MB, testing with 320MB or 384MB would be interesting:

Add the following line at the end /flash/config.txt (use cma-384 for 384MB):

dtoverlay=cma,cma-320

so long,

Hias

lomion the teletext crash looks like an old kodi issue that still isn't fixed https://github.com/xbmc/xbmc/pull/17921

Can you give this build a try? https://www.horus.com/~hias/tmp/libr…358-de11582.tar

It contains a newer kodi Matrix version with several PVR fixes - could be that the PVR channel crash is fixed with it. If not please enable debug logging and post a new crash log.

so long,

Hias

Please post logs with the "upload crash log" option in LE settings.

so long,

Hias

The "flip done" / "blank display" issue unfortunately is rather intermittent - I haven't got it here yet but others (including RPi devs) run into it more frequently.

Just keep an eye on it (whether you use the freshly installed nightly or the other SD card) and if something odd happens just ssh in, run "pastekodi" and post the URL.

so long,

Hias

irisheyes47 thanks, but we need a pastekodi log - ssh in and run "pastekodi".

If it's the issue I'm speaking about dmesg/journal should contain "flip done timed out"

so long,

Hias

irisheyes47  camelreef can you please post a "pastekodi" log after you ran into the black screen / no picture issue?

There's a known bug in the current 5.15 kernels which causes that, would be good to know if it's the same issue or not.

so long,

Hias