I'm hoping that there is a simple answer to this. Recently I have managed to get mp4 album art working from MediaTomb to my PS3. I have now noticed that the with large files (> 2GB) the album does not show.
I have tested using the mp4tools (mp4art etc) and these are unable to read the file as well. Does anyone know of a copy of libmp4v2 anywhere that I can compile and have dev files for so I can get this working? I am currently running using the copies from debian-multimedia.org.