Color problem in playback


I have a 905X bo with latest CoreElec image.

The problem is that in playbak, it use change the color of the playback and I need to stop and play again.

Here is a example:

Is possible to fix it?

Kind regards.

Try a new HDMI cable or switch the HDMI port on TV and give feedback.
If that’s not working, maybe this will help Green screen.

Edit: not the problem I thought.

This can b deleted - apologies.

@jlazkano did you ever manage to fix this issue? I am encountering the same thing with a S905X box, CoreELEC and a Sony Bravia TV. I have already used a new HDMI cable but it did not fix the issue. Neither did enabling “Use 4:2:2 colour subsampling”.

Switching the input on the TV and switching back fixes the colours temporarily. Just waiting also fixes the colours after a while, so it just randomly switches between normal colours and these inverted / blue tinted colours. And the timing seems fairly random as well, sometimes it takes 30 mins until it happens, sometimes it happens after 5, sometimes it only takes a few minutes to switch back, sometimes it stays with the weird colours for a while. The settings overlay of the TV looks fine, so it is just the input video that has these weird colours.

How it looks:

How it is supposed to look:

Actually Color space issues - #7 by smg04 seems to have fixed the issue.


I try the command of the link:

# echo \"rgb,now\" > /sys/class/amhdmitx/amhdmitx0/attr

But it doesn’t save well the code:

# cat /sys/class/amhdmitx/amhdmitx0/attr 

Need I execute in some different way?


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