I also have rarely found it to not work. Like the only things I can think of off the top of my head is that the basic Microsoft image viewer that comes standard on Windows won't open them and also how some websites will force an animated .gif to be saved as a webp, making it a static image. Even though I am pretty sure webp also supports animation.

[–] LodeMike@lemmy.today 9 points 1 week ago (2 children)

JPEG also supports lossless compression.

[–] Kolanaki@pawb.social 3 points 1 week ago (1 children)

Does it? Paint doesn't seem to use it. Even saving something uncompressed adds artifacts that don't exist in the raw.

[–] LodeMike@lemmy.today 8 points 1 week ago (1 children)

You mean the Microsoft made program?

[–] Kolanaki@pawb.social 2 points 1 week ago* (last edited 1 week ago)

Yeah. I would imagine a better program actually has lossless compression if the format can do that. Like I mentioned initially, their own image viewer can't even open WebP; but using the old one from XP/Vista opens them fine. 🤷‍♂️

[–] airbreather@lemmy.world 2 points 1 week ago

JPEG also supports lossless compression.

Technically, the spec does require it, but given that we're in a thread about ecosystem support for a file format that's approaching its 15th birthday, it's worth considering how many image viewers will actually be able to work without the DCT step that is the essence of what typical JPEG does.

I don't have a Windows machine handy to test, but it's entirely possible that maybe lossless JPEG won't display in its default viewer.

[–] shneancy@lemmy.world 7 points 1 week ago (3 children)

.webp has virtually no support when it comes to software/apps that can edit images, it's always either a "file format not supported", or absolutely no reaction or acknowledgement that you tried doing something

[–] azertyfun@sh.itjust.works 6 points 1 week ago

On windows maybe. Never ran into that on Linux. I understand it's inconvenient but that's not the format's fault, it's windows developers'.

[–] PrinzKasper@feddit.org 2 points 1 week ago

Blame the software for lack of support, not the format. Webp has been around for over a decade at this point and is only growing in significance, and it's an open source standard. No excuse for software to not support it.

[–] ZILtoid1991@lemmy.world 1 points 1 week ago (1 children)

What software are you using? I'm mainly using free and open source ones, they all can open it.

[–] shneancy@lemmy.world 1 points 1 week ago

photoshop & davinci resolve