Linux DVB API V4 TODO
=====================

core:

- replace event queue in frontend with status implemenation similar to
demux/video/audio

- replace dvb_xxx_from_filp() with proper get_xxx()/set_xxx() functions with
proper locking

- introduce a lot of "INVALID" members for all sort of enumerations (for 
example play states)

- allow or multiple section filters matching the same data? (ie. have a ring
buffer per file descriptor and copy all data once)

- add dvb_net to the demux core, so hw drivers do not have to register dvb_net
support seperately (i.e. dvb_register_dmxdev() automatically creates the DVB
net device)

- last but not least, API documentation...

av7110:

- remuxing stuff for av7110 TS record/playback is currently excluded; probably
should drop TS playback support altogether (was broken anyway, is not supported
by hardware), and add TS record for the currently decoded PIDs later (required
PES -> TS remux)