Is there an equivalent way of embedding data in PNG files? I've done this before... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		tempay on Oct 31, 2018 \| parent \| context \| favorite \| on: JPEG image of Shakespeare which is also a zip file... Is there an equivalent way of embedding data in PNG files? I've done this before by appending data to the end of the file but if I could make it more resistant to reprocessing that would be useful.

bmn__ on Oct 31, 2018 [–]

https://w3.org/TR/PNG/#11textinfo

tempay on Nov 1, 2018 | [–]

Thanks, that's perfect for my use case!

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact