FYI for the bsky photo gang. 2000px max on the long edge. No apparent file size limit? But 2000px will be pretty small anyway.
Also did a bunch of tests with imageoptim to lower sizes further and hope for less compression, but the Bluesky CDN will always compress on serve anyways, so size savings in uploaded file just resulted in worse fidelity when the file was served.
There is a max blob size where anything will be rejected by the CDN (1mb), but I didn't noticed much of a difference, and setting max file size in Lightroom had inconsistent/worse results, so I just shoot for 2000px on the long edge to avoid downscale interpolation (which is meh and also has a bug).
Describe the bug A single white line is added to only some images that I upload on iOS. To Reproduce Steps to reproduce the behavior to show the white line on the bottom: Open Bsky iOS app Create p...
Interesting. Good to know.