Screenshare blurs when sent from Chrome

We had feedback from customers https://git.fairkom.net/clients/ronge-partner/wlfairmeeting/-/issues/35 https://git.fairkom.net/clients/ekir/jitsi/-/issues/24 that in some constellations shared screen blurs at end users.

After doing a lot of testing and reading in the Jitsi community forum @dimitri.hofer found the recommendation, that the default setting of 5 fps should NOT be changed.

If the frame rate is different than the default 5 fps, Chrome is doing simulcast and may send lower resolution to some or all users.

  // desktopSharingFrameRate.max now determines whether simulcast will be enabled
  // or disabled for the screenshare.

  // Optional desktop sharing frame rate options. Default value: min:5, max:5.
  // desktopSharingFrameRate: {
  //     min: 5,
  //     max: 5
  // },

If higher frame rates are needed (e.g. for sharing a video), a user can change the fps in the UI. Firefox is recommended in that case.

meet.jit.si has not anymore set the fps in the config at all