Michael Hunold (hunold@xxxxxxxxxxxxxx): > >> My saa7146 driver will simply refuse calls to S_STD while streaming > >> capture. Most other stuff will be refused, too, like S_FREQ and > >> S_FMT. > > > Wait, why S_FREQ? Was that a typo? > > No. S_FREQ heavily disturbes the capture process (it's very likely > that frames are dropped), so IMHO it should be forbidden. But stopping streaming could take a long time, the latency on channel change would be huge! > My driver will refuse S_INPUT, too. That's too much stuff to deal in a > driver with. Same here. -Billy
