[vdr] Cause for interferences ?

Niko Mikkila nm at phnet.fi
Sun Dec 11 03:35:48 CET 2005

On Sun, 11 Dec 2005 04:30:33 +0200
Jukka Tastula <jukka.tastula at kotinet.com> wrote:

> On Saturday 10 December 2005 21:55, Ville Skyttä wrote:
> > For me, channel switching with a TT DVB-C budget card + DXR3 has always
> > (been using this setup for about 14 months or so, almost always with the
> > latest VDR 1.3.x version) looked something like: half a second black
> > screen, no sound, then picture and audio normally for about half a
> > second, then frozen picture + sometimes pixelation and stuttering audio
> > for a few tenths of a second, then everything ok.
> Same here except if I change channel by pressing up or down -- then there 
> is no black screen in between, just pixelation and sound seems to play 
> some sample from the last channel for a couple of ms (which is really 
> annoying if it happens to be something loud).
> Is there a real reason why it's different when typing in a channel number 
> or is this another magical feature no one can explain?

I'd guess that difference comes from changing the transponder (that requires
retuning with only one card) vs changing between channels in the same mux.

Niko Mikkilä

More information about the vdr mailing list