19.0-Matrix Discussion

The adjust display refresh rate is set correctly. Here are the logs after playing a file with stuttering.
Full log: http://ix.io/2RKJ ce-debug log: http://ix.io/2RKL

2021-03-05 11:12:22.851 T:4700     INFO <general>: [WHITELIST] Searching the whitelist for: width: 1920, height: 800, fps: 25.000, 3D: false
2021-03-05 11:12:22.852 T:4700     INFO <general>: Display resolution ADJUST : 1920x1080 @ 59.94 - Full Screen (16) (weight: -38237668521001120432128.000)

Not correct refresh rate switch for this file
Strange, it should work the same way as in 9.2.6.
Could you try to update to nightly and check if issue still exist
If still exist, then please upload 15-30 seconds sample of this file to test

At this point I donā€™t feel like troubleshooting much. Clean 19 on eMMC I still had the problem, havenā€™t tried nightly. Meanwhile I went back to 9.2.6 which does not have any issues for me.

On my Beelink GT1 mini there is a problem with the video playing. twitches appear in the video. Whitelist - All resolutions supported by the TV are enabled. Adjust the screen refresh rate - start/stop.
Log - http://ix.io/2RKX
Ce - debug log - http://ix.io/2RKY

[Edited]
I donā€™t see 23.98Hz frame rate and 59.94 Hz too in your whitelist. You should enable it too

But my television doesnā€™t support it. Should i allow it?

If you see it in Whitelist list then you TV supports it. Yes, you should select them.

23.98Hz frame rate and 59.94 Hz added to whitelist - reboot - play video - the problem persists

Please show me both logs again

http://ix.io/2RM8
http://ix.io/2RM9

In your log I donā€™t see that you play any file
Please reboot, try to play the video file again and collect log

480i60hz According to the manual, my TV supports the following:
576i50hz
480p60hz
576p50hz
720p60hz
1080i60hz
1080p60hz
720p50hz
1080i50hz
1080p30hz
1080p50hz
1080p25hz
1080p24hz
2160p30hz
2160p25hz
2160p24hz
2160p50hz
2160p60hz*

Hi there, does this version of CoreELEC support Dolby vision?

Do you have a licensed SoC?

Itā€™s Fractional frame rate. As I said before if itā€™s visible in list then it should work.
If still an issue Iā€™m waiting for logs

http://ix.io/2RMI
http://ix.io/2RMK

All is correct now:

2021-03-05 15:26:02.510 T:5040     INFO <general>: [WHITELIST] Searching the whitelist for: width: 1920, height: 1080, fps: 23.976, 3D: false
...
2021-03-05 15:26:02.511 T:5040    DEBUG <general>: [WHITELIST] Matched an exact resolution with an exact refresh rate 1920x1080 @ 23.98 - Full Screen (35)
2021-03-05 15:26:02.511 T:5040     INFO <general>: Display resolution ADJUST : 1920x1080 @ 23.98 - Full Screen (35) (weight: -865745249198483290617544704.000)
...
Mar 05 15:26:02 CoreELEC kernel: vout: new mode 1080p24hz set ok

It should work correctly.
Are you sure you have issue now?

Yes I have. Do you want to upload a piece of video?

Yep, upload please somewhere 30-60 seconds sample

The video is already playing normally. Apparently, turning the device off and on helped. I apologize for the mystification and thank you for your help.

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