So, I was corrected by irc #v4l user iive who told me there is no such
thing as composite audio, but what happens is that composite video comes
often paired with rca audio connectors.
Thanks for the clarification.
Now the problem may be in switching the audio inputs. Because tv-tuner
audio
I have a ATV-TUNER-F tv card.
This is the manufacturer web site:
http://advanteknetworks.com/products/tvtuners/atvtunerf.html
Here is some info of the card:
lspci -v
02:0a.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
Flags: bus master, medium
