Logitect Communicate STX no stream

Hi I'm trying to get my Logitech Communicate STX(Logitech v-ubk45) to run with Octoprint.
Accordingly to the supported camera list it should work (according the list it worked with pi 4).
I don't get a stream in octoprint.

The only thing where I can see the string is with this URL: "http://octopi.local:8080/?action=stream".
After a long! loading time I get the stream in this window. Moreover this stream is very bad and lagging.

I tried replacing the original stream url with this but that does not work.

The camera is listed correctly in "lsusb" and is set in octopi.txt with following lines:

camera="usb"

camera_usb_options="-r 640x480 -f 10" (I also tried adding "-y" at this line but that didn't help either)

OctoPrint version : 1.4.0
OctoPi version : 0.17.0