I wouldn't try to keep a full pixel array in main memory when it is so limited. I'd keep the image in storage and decode as needed. It's a lot of software wor

I wouldn't try to keep a full pixel array in main memory when it is so limited. I'd keep the image in storage and decode as needed. It's a lot of software work to implement a special decoder and you'll always face a significant performance penalty, but it's doable.