264 karma · joined December 9, 2022
That's literally the opposite of what the GP said:
> The buying experience was simply excellent for me, and I couldn't be happier with the car I bought. I figured I probably could have gotten a comparable deal slightly cheaper somewhere else, but I would have wasted a ton of time
I mean this politely, but did you really read what you were replying to?
But anyway, this conversation was helpful. I guess there aren't really many reasons to use JPEG XL.
Technology is a means to an end. Transcoding images is a means. The end is what you do with it. In the 90s and early 2000s, encoding images in JPEG allowed for digital cameras to store vastly more images on their limited storage space. Bandwidth was extremely limited, so JPEG encoding allowed for detailed images to be shared over the web, which wouldn't have been possible in a different format. Today, however, storage and bandwidth are cheap. JPEG already does a decent enough job for old images. Making old images even smaller isn't really enabling any new "ends."
I guess the ultimate question I'm asking is "Why do you want your old JPEGs to be smaller?" What is the end you hope to achieve with smaller JPEGs?
Yes exactly, nothing new is unlocked. So why would I use this format? Was the old size of the images preventing me from enjoying them in any way? No. Of all the old JPEGs out there that absolutely must be losslessly transcoded from the already lossy JPEG encoding, how many are prohibitively large? You can still look at both a JPEG and JPEG XL image locally. Most likely you'd be able to serve both images over HTTP, although the JPEG image may take a bit longer to load. And how many cases require the new and old images be exactly the same? My point is that, if the main selling point of your codec is that you can create the same thing as 30 years ago only smaller, then it's going to be a hard sell compared to other formats out there. If the choice was between JPEG and JPEG XL, then sure, let's use JPEG XL. But the choice is between JPEG XL and other formats with better features.
Other image formats like AVIF add new features that enhance images. Yes, the images are smaller, but also way more powerful. Image sequences, for instance, enable new features like "live images." Converting your old JPEG to a smaller JPEG isn't going to magically enable live images.
tldr: I'm looking for a reason to care that I can losslessly re-transcode my old JPEGs. Ok, the re-transcoded images are smaller and exactly the same as before, but what is a real world reason why I would need that vs. using the old JPEG directly or re-transcoding it to AVIF?
As for people's photo albums. The iPhone is already storing new images in HEIF, so JPEGs are becoming less relevant with each passing day. And of course, you can still view the old images perfectly fine as JPEGs.
Comments like this always perplex me. Did you read the article? If yes, what other possible interpretation is there? If no, why comment a question like this that would most likely be clarified in the article?
> In 1936, all the Montessori schools in Italy were forced to shut. With the help of one of her students, Ada Pierson, Montessori settled in the Netherlands, where she lived until her death in 1952. Pierson gave her a big house in Laren, near Amsterdam, where she dreamed of expanding her method from young children to adolescents, ‘a delicate age, full of surprises’.
Most of the anecdotes in the article are about children younger than 6.
1) this is directed at young children.
2) “what they want” is really “what they want [in the context of the environment you’ve created for them]”. So the kids can’t do whatever they want.