GBA Jpeg Viewer is a tool to display Jpeg pictures on your Gameboy Advance. Changes:

Version 3.0In Jpeg Packer:* Switched to jpeglib: Improved Jpeg Packing* Headers are automatically fixed with gbarm, now GBA Jpeg Viewer should work with all flashcarts* Rewrote Bilinear and Bicubic resize, now they are up to four times fasterIn Jpeg Viewer:* Slighlty Faster jpeg decoding* Can play bg music! It sounds crazy to me too, but so many peopole asked for this feature that I had to add it 🙂

http://www.caimans.net/gba/