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Doesn't work on macOS Mojave #15

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@wottpal

Hey,
I tried to install this extension (both ways), restarted my machine and it doesn't work at all (no thumbs, no quicklook). I tried on two machines running on Mojave - works on none of them :(

Would be great if you provide some help!

Regards from Germany

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  1. umlearn commented on Nov 29, 2018

    @umlearn

    Same here 😢

  2. grikomsn commented on Dec 6, 2018

    @grikomsn

    @wottpal @umlearn have you updated to the latest Mojave? It does work on my 10.14.1.

  3. umlearn commented on Dec 6, 2018

    @umlearn

    @grikomsn Yes, I'm running 10.14.1. Can't figure it out why it doesn't work for me.

  4. grikomsn commented on Dec 6, 2018

    @grikomsn

    Possible reasons:

    • Corrupted or different .webp file: try convert any image using Squoosh (repository) and view it using Finder
    • Current user can't use the plugin: try install the plugin system-wide using the second command (install-all.sh) (I installed using this command)
  5. grikomsn commented on Dec 10, 2018

    @grikomsn

    @wottpal, @umlearn, any progress?

  6. wottpal commented on Dec 12, 2018

    @wottpal
    Author

    Hey @grikomsn,
    sorry for the late response.

    I've tried multiple legit .webp files (also from squoosh) and installed it once again via install-all.sh but no luck 😞

    When I fire up QuickLook on a webp file for the first time after installation the window gets large like it wants to show an image but then it jumps right back to just file-info. Some internal error I guess :/

    Thanks for your help

  7. siliconkibou commented on Jan 9, 2019

    @siliconkibou

    I also am unable to see the WebP files installing locally or as admin. I'm on 10.14.2. I even sanity tested using WebP files from here: https://developers.google.com/speed/webp/gallery1

  8. TomasSestak commented on Mar 7, 2019

    @TomasSestak

    I have the same issue, will there be a fix?

  9. vincenzorm117 commented on Mar 19, 2019

    @vincenzorm117

    Im experiencing the same issue 😭

  10. grikomsn commented on Mar 20, 2019

    @grikomsn

    I'm going to do a fresh install on my MacBook and see if it still works.

  11. grikomsn commented on Mar 23, 2019

    @grikomsn

    Update: using the 'install all' script still works like a charm on 10.14.3 🎉

  12. flekschas commented on May 7, 2019

    @flekschas

    I had a similar issue with another QL extension for webp and found that in my case Pixelmator interfered with it. The instructions here https://github.com/Nyx0uf/qlImageSize#limitations solved the issue for me. Maybe this helps here too?

  13. icefed commented on May 8, 2019

    @icefed

    I had a similar issue with another QL extension for webp and found that in my case Pixelmator interfered with it. The instructions here https://github.com/Nyx0uf/qlImageSize#limitations solved the issue for me. Maybe this helps here too?

    Solved for me too.

  14. wottpal commented on May 8, 2019

    @wottpal
    Author

    For me too :)
    Just one more question @flekschas: Do you think I have to repeat this each time when Pixelmator updates?

  15. flekschas commented on May 8, 2019

    @flekschas

    @wottpal I can't say for sure but I believe you're right. The other day I noticed that I couldn't preview webp anymore and that the setting in Pixelmator's plist was back. Unfortunately, I don't know any way around. Hopefully, someone finds a permanent solution 🤞

  16. PontusTideman commented on Mar 9, 2020

    @PontusTideman

    Tried it out on 10.14.6!

    Some times it generates the thumbs for the webp-files, and it works.
    Some times it not works on files that just 2 seconds ago worked!
    Generates thumbs for animated images, but will not preview them at all!

    Take AGES to generate thumbs! And I'm running a 2,8 GHz i7.

  17. pot-code commented on Sep 14, 2020

    @pot-code

    uninstall it and install webp(brew install webp) instead, works on Mojave 10.14.6

  18. rgoldberg commented on Sep 14, 2020

    @rgoldberg

    uninstall it and install webp(brew install webp) instead, works on Mojave 10.14.6

    @pot-code, when you say "works", what do you mean?

    I tried uninstalling this QL plugin, and installing the webp brew formula, but I don't see thumbnails or QL previews (on macOS 10.15.6). I would normally have guessed that the formula would just install libraries, not a QL extension…

  19. pot-code commented on Sep 14, 2020

    @pot-code

    @rgoldberg, As I had installed the plugin(and the webp too), I re-installed it by using the install-all script, but it didn't work. So I did a reboot and uninstalled the plugin via brew cask uninstall WebPQuickLook.

    Then I opened the task manager via command+option+esc, selected the finder, and restarted it. Everything now works.

  20. meisterleise commented on Oct 17, 2020

    @meisterleise

    doesn't work von my Mac, macOS 14.6

  21. macmedix commented on Feb 11, 2022

    @macmedix

    Frikken Awesome! Thanks everyone! Works great on MacOS Mojave 10.14.6.
    Select a webp file, tap space bar, view. Yay! Worked 100% on all 24 webp files I happened to have handy in my Downloads folder.

    I installed with:
    curl -L https://raw.github.com/emin/WebPQuickLook/master/install.sh | sh
    and it was done. Did not reboot.

    This Quicklook plugin is So Much Easier than the workarounds I was considering, such as Automator watch folders to watch for any .webp files then calling GraphicConverter to resave as JPG.

    Anyway.... Much appreciated! THANKS! :-D

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