On Monday 08 March 2004 20:39, Andrew de Quincey wrote: > On Saturday 06 March 2004 13:55, Oliver Endriss wrote: > > Until now, I found that FE_SET_PARAMETERS is always called twice, > > with fe->state==2 and fe->state==4. Is this intentional? > > Yeah, thats the frontend-core auto inversion. The stv0299 hardware doesn't > support auto inversion by itself.
Anyway, it's not necessary to tune twice when switching transponders. After _successful_ tuning, the current inversion setting can be saved. The _saved_ value should be tried first. If tuning fails, the inversion setting should be toggled. This way, every frontend can implement auto inversion (in software). Oliver -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
