The lengths I had to go through to open this even on my Linux desktop. Wow.
- pictrs failed to generate the thumbnail
- The image crashes Firefox
- Chromium shows a broken image icon
- Gwenview says it can’t load the metadata
- Okular says it’s an unsupported image format
I had to open the darn thing in GIMP lmao
E: one install of
kimageformats5
later and Gwenview/Okular can open it fine. Firefox still refuses to open it even withimage.jxl.enabled
set to true.Huh.
Memmy on my iPhone just shows it
Yeah jxl is fully supported on iOS
that still contradicts pictrs breaking the thumbnail
I’m not sure what’s up with pictrs. I compressed this image with https://squoosh.app default settings if it helps.
As an Android user, OP’s image was accurate.
- My Lemmy app couldn’t open it.
- Chromium showed the broken image icon.
- Firefox said it was broken.
- Firefox Beta with the about:config flag for enabling JXL still said it was broken.
- Gallery apps couldn’t open it.
- Renaming it to
.jxl
still didn’t help.
I gave up and grabbed a JPEG XL viewer/converter just to see it.
i don’t want to go to all that effort. if you feel like it, could you describe it?
i don’t want to go to all that effort
full image
Firefox jxl support is restricted to nightly
Why is it
.jpg
and not.jxl
? That’s the registered extension for JPEG-XL.I’m going to assume Lemmy doesn’t allow native upload for jxl, but to fudge around it you can use jpg?
Here’s a
.jxl
JPEG-XL upload I did on Lemmy three days ago;
https://lemmy.ananace.dev/pictrs/image/ad4e745e-0135-4cc3-889c-052600828d82.jxlI checked the headers and content and this checks out!
Does this mean there’s some way to upload an animated GIF that Lemmy won’t convert to a static format?
Interestingly, this JXL loads in Boost, but the one in the post doesn’t. Perhaps it’s because it’s inside a comment?
No, it’s because this is actually named .jxl and not .jpg
c/programmerhumor is going to be the place where people go to try and break fediverse clients, isn’t it?
That “people who forget the terminator” post approves
I couldn’t view this with Firefox or Gnome. ImageMagick to the rescue, though:
convert https://pub-be81109990da4727bc7cd35aa531e6b2.r2.dev/weofihweiof.jpg meme.jpg
Lmao, I tought it was some instance issue (didn’t read the title).
We should all use jxl and force people to support it
Loads fine on Mlem on my iPhone
worked fine on my android phone, using Connect.
worked fine on firefox & linux, the file shows as .webp to me.
Decided to investigate this a bit: when opened to new window, the image url has
?format=webp
query argument, if I change that to?format=jxl
then it breaks as the server actually provides a .jxl file. At least I had to TRY to break it :P% file c6ca4c8c-20a2-4105-8e6c-833d8c7d3e52.* c6ca4c8c-20a2-4105-8e6c-833d8c7d3e52.jxl: JPEG XL codestream c6ca4c8c-20a2-4105-8e6c-833d8c7d3e52.webp: RIFF (little-endian) data, Web/P image, VP8 encoding, 623x700, Scaling: [none]x[none], YUV color, decoders should clamp
Interesting, it struggles with the embedded image here on Lemmy, but when going to the image directly, I can see it fine.
Edit: OS: Windows 10 Pro / Browser: Firefox with JPEG-XL support enabled
Works in Cromite on android tho.