retrocomputing

4103 readers

2 users here now

Discussions on vintage and retrocomputing

founded 1 year ago

MODERATORS

[email protected]

My OCC 2024 Prequel (lemmy.sdf.org)

submitted 4 months ago by [email protected] to c/[email protected]

3 comments fedilink hide all child comments

https://automa.triapul.cz/xorgless-occ/

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 4 months ago (1 children)

The dithering makes it look like a reduced palette image, then why does it have 144 044 unique colors among 986 420 pixels? What software even produces this?

[–] [email protected] 1 points 4 months ago (1 children)

thank you for inspecting my images

[–] [email protected] 1 points 4 months ago* (last edited 3 months ago)

I was wondering why it's 2 megabytes. Both a low-noise full-color image (as a JPEG) and a palettized image (as a PNG) would compress way better.

So how did you make it? Reduced the palette and added noise?

It would be an imperceptible but very optimizing change to reduce the palette to 256 colors afterwards.