Dolby Vision for Minix U22X-J (Max) and Ugoos AM6+

thx, the origin bdiso is fel, I’ll check the remux later
also ask, does the 21-ng-rc1 have the cm4.0?

upgraded this morning and I still get a green screen when trying to playback any DV material.
The very same result with 20.5 nightly build as well.
:cry:

Post your edid

https://wiki.coreelec.org/coreelec:ce_support

my setup is like this:

U22-XJ → Denon AVC-X3800H → LG OLED G16LA

  1. Convert Dolby Vision for compatibility set to Lossless under Settings/player/Video
  2. Ues Player Led disabled under Settings/System/CoreELEC
  3. TV is set to Cinema mode as the display.

Do you know how I can do a EDID dump on CE?

Kodi log:
https://paste.coreelec.org/puDIN2

dmesg:
https://paste.coreelec.org/rQ0y7Y

Thank you for explaining!

Am I correct in understanding that @cpm’s fix will be ported to CE-NG, eventually be part of CE-NE, and even CE-NO going forward?

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disp_cap
https://paste.coreelec.org/BJ88nn

displayinfo
https://paste.coreelec.org/E8urxR

if that helps…

Enable in kodi settings the debug and component logging ‘video’ and video/audio timing. Then play only on DV file where you have the issue.

Then post kodi.log: cat /storage/.kodi/temp/kodi.log | paste

https://paste.coreelec.org/U445xV

Did you try to connect the device directly to TV? Without AVR?
DOVI configuration record: version: 1.0, profile: 4, level: 6, rpu flag: 1, el flag: 1, bl flag: 1, compatibility id: 0
It’s DV P4. Can you share the sample? Or at least a cut of it?

This is the sample that I played:

this one is also doing Green screen:

Very difficult to attach to TV directly now as LG G-series is flush-mount on the wall and all the ports are at the back. Need to take the TV out of the wall. :slightly_frowning_face:

I think TS files are like DV ISO, not supported.

at least 2 people :rofl:

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Never encountered p4 dv’s other than these. Probably nothing to be sad about, or do you actually have some real content with p4?

nope! I actually don’t have that much of DV content atm. I tried with Kindergarten Cop - although the playback is jerky but the picture did come up on the screen. Is there any easier way to know the profile?

Afaik P4 is EOL and isn’t supported by newer devices.

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I use this: R3S3t9999/DoVi_Scripts: User-friendly / drag & drop scripts to process any HDR / Dolby Vision files and more… (github.com)
Option 2-2 specifically.

Here are some Dolby Vision mp4 demo/test files. Probably all P5 as they wouldn’t play and looked purple on my phone but you can check that with mediainfo. They should look great and play fine with your box.

I installed 20.4 with cpm’s modification update today. for whatever reason I clouldn’t install my kodiplexconnect addon due to dependency errors. But except for this it run very smooth with all dv titles I tried. Picturequality is superb with the dv modifications. I had some random error where the osd dissapeared and the menu was pinkish, but after stopping the movie and starting another pne it went back to normal colors an osd was back.