Hello,
based on following
information, Jon Gettler is developing a MythTV client for the PopCorn Hour NMT.
As far as I have seen he already get's an ouput on the screen, not only a basic OSD but also some video.
I have looked into the code repository shortly and it seems to use directfb. Also some opcodes are used, but I didn't investigate too much.
Can this code be used for the X30xT as well to get output on the screen?