[vdr] decode the raw signal using vdr

[natalia]

hi,
necessary of one it helps referring the use of the VDR

*Can I decode the raw cable signal using VDR (analog. signal of Tv) ? how?*

i looked pluggins of the site 
http://www.ko0l.de/download/vdr/analogtv/index.html  
<http://www.ko0l.de/download/vdr/analogtv/index.html>but...
is for reading of signal in MPEG-1 and MPEG-2,
i need for RAW.

thank's

*Natalia (Brazil)*