Posts by smp

Quote from sammyrc

One that I still can't get working is this.

Yes, this one doesn't work.

Quote from sammyrc

is it known that videos such as the ones here do not display with HDR?

That video plays with HDR here. "Allow using DRM PRIME decoder" must be enabled.

Quote from sunlollyking

does this box have built in CEC

No

Quote from porkchop999

I have the same issue on my NUC11TN

Let them know this.

I think this is an issue with your TV (firmware?).

Intel driver default to 4K/24 12-bit RGB. Maybe your TV doesn't like this video mode.

Try to force 8 and 10 bit with proptest (copy it to /storage and chmod 755)

# systemctl stop kodi

# ./proptest

It should look something like this (values may be different for your box):

# ./proptest 326 connector 328 8 (this will force 8-bit for Connector 326 (HDMI-A-2))

# ./proptest 326 connector 328 10 (this will force 10-bit for Connector 326 (HDMI-A-2))

Then

# systemctl start kodi

and try to switch to 4k/24.

Try this build

Does 1080p 24Hz work? The issue is only with 4K 24Hz?

It already works with HDR with my builds.

You can try to report the issue here - https://gitlab.freedesktop.org/drm/intel/-/issues

Quote from orby

got 3 weeks to return mine

A good alternative to NUC11 - https://www.acer.com/ac/de/AT/conte…ritonessentialn I use one of those as my main LE box.

Quote from orby

will not change refresh rate direct to TV also

I've seen a similar issue on some Gemini Lake boards - https://bugs.freedesktop.org/show_bug.cgi?id=105887

This was a problem with ITE66317 HDMI retimer chip.

NUC11TN block diagram mentions LS/Retimer on native HDMI port. So I suppose it could be a buggy HDMI implementation specific to NUC11TN.

Try the nightly builds. 4k 60Hz should work as expected without any hacks.

Try connecting directly to the TV.

Quote from countzero

is the whole HDR functionality (are the HDR patches) on Intel (e.g. NUC11) already part of the nightlies

No.

Quote from countzero

when will they be included?

When lrusak's work is merged to Kodi. I don't know when this will happen.

0987363

Try this build. I patched the intel driver so it would ignore HDMI hot plug events. This fixed an odd issue that I reported here. (This build will boot only on Tiger Lake and newer hardware e.g. NUC11).

Quote from Biomecanoid

I lose some settings from the TV

Your TV is probably switching to a PC mode or something like that.

Quote from HomerJau

Failed to boot:

Try this one

Fixed build.

LibreELEC-Generic.x86_64-11.0-devel-20220617174526-07254d4.img.gz

Oops. I found what the issue is. I forgot to remove "TARGET_CPU=tigerlake" from the build options. Will post another build shortly.