Posts by HiassofT

Do you get a picture after you switch inputs on your TV? If yes it's a known issue, see here for a simple workaround until it's resolved:

Post

RE: LE 10.0.1 / Rpi4 / No picture after update from LE 10.0.0

HiassofT :
It seems I have found the working way for my case

Hardware:

• old LG 42LK450-ZB (2012) - edid 
• RPi 4B - original HDMI cable plugged to HDMI0 near to power supply

Software:

• fresh installed LibreELEC-RPi4.arm-10.0.1.img

Steps to replicate:

• after the first boot the blank screen only
• to reach the GUI select other HDMI source on TV via contoller and return back
• proceed the first LibreELEC setup and enable SSH
• connect to the RPi via SSH
  • mount -o remount,rw /flash
  • nano /flash/distroconfig.txt and

…

yullaw

December 4, 2021 at 12:22 PM

so long,

Hias

Quote from chewitt

Nothing has ever beaten the 85ºC that one of my mk1 AppleTV boxes once reached

Pah, that's nothing. The poor quadcore i7 in my laptop is usually around 100°C (at which point it throttles a bit) after a while when building LE.

Critical CPU temp is 105° so although it's not optimal (thermal designs of laptops have their limits) it's also nothing to worry about.

so long,

Hias

Please provide debug logs: enable debug logging in kodi, reboot, start playing a problematic file, then ssh in (while file is playing) and run

pastekodi
modetest | pastebinit

and post the two URLs you got.

so long,

Hias

See the RPi2/3 section of the release notes https://libreelec.tv/2022/03/09/libreelec-matrix-10-0-2/

Quote

Note that GPU accelerated H265 decoding is no longer available in LE 10 and future versions. If this is important to you stay at LE 9.2

H265 is software decoded and RPi2/3 simply don't have enough CPU power to do that.

so long,

Hias

ssh in and run "getedid create" https://wiki.libreelec.tv/configuration/edid

so long,

Hias

JohnWayne111 this thread is about 4k HDR issues (see title). If you have issues with SDR files this is very likely a different issue which should be discussed in a separate thread - don't hijack this thread.

so long,

Hias

Quote from popcornmix

LE9 has no support for HDR. If you play a HDR video then the colours will be completely wrong (and typically brighter/more washed out) than they should be.

LE10 does support HDR.

And in addition to that TVs usually have separate picture settings/prrofiles for SDR and HDR (again per port, eg on my LG TV). So even if you had set up brightness etc before, in SDR mode, that very likely won't have any effect in HDR - you need to adjust that again, separately.

so long,

Hias

Check your TV settings, most likely you have different picture settings configured for the internal player than for the HDMI port with your RPi.

I'm not familiar with your Samsung TV but on my LG OLED the picture settings (Cinema/Game/Sports etc preset, brightness, picture "enhancements" etc) are separate per HDMI port and internal player / apps again have separate settings.

so long,

Hias

Thanks for testing! Yes, the fix will be in 10.0.3 - feel free to use the testbuild until then.

so long,

Hias

Yes, just copy it to the update SMB share (or /storage/.update/ folder via scp) and reboot.

so long,

Hias

Can you please test this build: https://www.horus.com/~hias/tmp/libr…759-4d9d4e2.tar

It contains a fix that might help with your seeking issue (it's the same fix that was included in nightlies a few days ago and seems to have helped ghtester).

so long,

Hias

Thanks a lot for testing!

so long,

Hias

Can you please test this LE10 build: https://www.horus.com/~hias/tmp/libr…759-4d9d4e2.tar

It contains an ffmpeg fix that should help with your files (I could verify that on LE master, but can't test on LE10 right now).

so long,

Hias

Here's a LE10 build with the RTC fix: https://www.horus.com/~hias/tmp/libr…759-4d9d4e2.tar

Could you please test that as well?

so long & thanks,

Hias

Thanks for testing and reporting back, good to hear it's working!

I've created a PR for LE master https://github.com/LibreELEC/LibreELEC.tv/pull/6334 and will create a PR for LE 10 too in the next days.

Pretoriano I've thought about the linux USB issue reports, too, but not 100% sure if they are really related. Could also be some of the other USB bugs (eg missing quirk or firmware issue of your USB device/adapter).

so long,

Hias

Easiest way to debug such things is with a serial console. Remove "quiet" from cmdline.txt and add "systemd.debug_shell ignore_loglevel" - for initramfs debugging adding "debugging" and "progress" may also help.

I'm not using a USB/SSD here and rarely do updates on SD card, most of the time I netboot my dev systems and update the boot partition with a simple script using the files in the tar

so long,

Hias

The last two lines are normal (and harmless) and you can safely ignore them, the first one (10min invalid argument) is odd though and should not be there.

Not sure where that should come from, 10 minutes sounds like a ridiculously long timeout. Did you add some systemd services and set it there?

so long,

Hias

Can you give this build a try?

https://www.horus.com/~hias/tmp/libreelec/LibreELEC-RPi4.arm-11.0-devel-20220327210704-a78ef86.tar

I noticed RPi kernels didn't have CONFIG_RTC_HCTOSYS enabled, since kernel 5.10 that should also work with RTC drivers built as a module and thus system time should be automagically set after module load if it's not been set up yet - so the (broken) udev rule should no longer be needed.

Would be great if you could give that a try, I don't have any RTCs for RPi4 here.

BTW: source code is here: https://github.com/HiassofT/LibreELEC.tv/tree/le11-test

so long,

Hias