How do I read JPEG and PNG pixels in C++ on Linux?

Question

I\'m doing some image processing, and I\'d like to individually read each pixel value in a JPEG and PNG images.

In my deployment scenario, it would be awkward for me

Answer 1

If speed is not a problem you can try LodePNG that take a very minimalist approach to PNG loading and saving.

Or even go with picoPNG from the same author that is a self-contained png loader in a function.