Solar-powered, Self-hosted Low-tech Magazine
11–20 of 28 posts
Re: Solar-powered, Self-hosted Low-tech Magazine
#12Re: Solar-powered, Self-hosted Low-tech Magazine
#13I swear I’ve seen this a dozen times here already. https://news.ycombinator.com/item?id=29531145 6 months ago, 1225 points, 357 comments. So a dupe it is.
Still puts a smile on my face every time I see it posted. xkcd 1053
Re: Solar-powered, Self-hosted Low-tech Magazine
#14The dithered images are fun, but I thought PNG is optimized for large continuous areas of an identical color (or pattern?). Is JPG or WebP not better?
It was approximate, because I didn't have the original images (Or I only had one), but IMO JPEG looks better per pound of bits than dithering. At the same bitrate as their dithered images, it looks a bit crummy, but you can still pick up details that the dithering loses.
They won't admit it's for the aesthetic. If dithering looked as good bit-for-bit as JPEG, independent of aesthetic, nobody would have invented or adopted JPEG.
Re: Solar-powered, Self-hosted Low-tech Magazine
#15Re: Solar-powered, Self-hosted Low-tech Magazine
#16The dithered images are fun, but I thought PNG is optimized for large continuous areas of an identical color (or pattern?). Is JPG or WebP not better?
I tried to do a comparison once. It was approximate, because I didn't have the original images (Or I only had one), but IMO JPEG looks better per pound of bits than dithering. At the same bitrate as their dithered images, it looks a bit crummy, but you can still pick up details that the dithering loses. They won't admit it's for the aesthetic. If dithering looked as good bit-for-bit as JPEG, independent of aesthetic,…
Re: Solar-powered, Self-hosted Low-tech Magazine
#17The dithered images are fun, but I thought PNG is optimized for large continuous areas of an identical color (or pattern?). Is JPG or WebP not better?
No to webp as it's a still vp8 video frame meaning an image codec is burdened with a huge video codec dependency.
Re: Solar-powered, Self-hosted Low-tech Magazine
#18The dithered images are fun, but I thought PNG is optimized for large continuous areas of an identical color (or pattern?). Is JPG or WebP not better?
I tried to do a comparison once. It was approximate, because I didn't have the original images (Or I only had one), but IMO JPEG looks better per pound of bits than dithering. At the same bitrate as their dithered images, it looks a bit crummy, but you can still pick up details that the dithering loses. They won't admit it's for the aesthetic. If dithering looked as good bit-for-bit as JPEG, independent of aesthetic,…
I'd be curious (really, not being snarky) if you tested for that as well.
EDIT: nope, I'm wrong, they say they're doing it for bandwidth.
Re: Solar-powered, Self-hosted Low-tech Magazine
#19I swear I’ve seen this a dozen times here already. https://news.ycombinator.com/item?id=29531145 6 months ago, 1225 points, 357 comments. So a dupe it is.