Previously it could only be enabled in nightly, but today in Librewolf 119.0-5 (based on firefox 119 stable) I found that you could also go to about:config and set image.jxl.enabled to true and enable support for jpeg-xl. Is it only a librewolf thing? I am asking here cause I don’t have time to personally test.

    • spez@sh.itjust.worksOPEnglish
      1·
      11 months ago

      I can see the first 3 images :

      Royal Palace

      Dice

      Though I don’t think this is the desired effect.

      Wide-gamut image

      Animated Jpeg-Xl

      This is broken for me too on Linux.