On Tuesday 15 February 2005 13:52, Linux TV wrote: > Hi y'all. > > Can anyone explain why some channels in a multiplex work while others > don't? For instance : > > I can get 701, 702, BBC FOUR, but not all the rest. The rest are audio-only so I suspect that's the cause :) (Hint: BBC PARLIAMENT's video is 'hidden' as a quarter-screen image in another video PID along with the 2 screens for News24 interactive...) > Also, it doesn't seem to be a factor of signal strength, snr etc as to > which channels mplayer will display. for instance : looking at the below, > I can watch 'Sky Travel' but not 'CHANNEL4' or 'ITV 1' Both of those are carried on a QAM64 / FEC2_3 mux - maybe you need to specify those when tuning, if you're not doing so already? gdh