Colors shift

[hd42]

Hi, I'm not 100% sure this is a problem with the v4l2sink, but the preview in obs looks fine and the video has some serious color shifts in any tool I try to display the v4l2loopack I'm directing the sink to.
View from OBS:

View from Browser:

You can see that all colors have a green shadow about half the grid width.
Is there any setting that I could change to fix this? I tried playing with the output resolution, as this looks similar to Issue#45, but that didn't help.
The video format selected in the V4l2sinkProperties is YUV420 as all others result in "format not supported"

[Goblin80]

Switching to YUY2 fixed color glitch for me.

[ochen1]

Did you really try using the resolution 704x396? It worked for me...

[Goblin80]

@ochen1 didn't work.

[saulimabr]

Same here. Colors are shift in v4l2loopback out. There are not other video mode in V4l2sinkProperties.

[saulimabr]

Solved here in KDE Neon 5.20 (Ubuntu 20.04) removing libv4l2rds0 package. After this, the YUY2 video mode works and the image colors stay ok.