[linux-dvb] Anybody who used snd-usb-audio to play tv audio, please help me.

Markus Rechberger mrechberger at gmail.com
Fri Nov 30 09:23:55 CET 2007

On Nov 30, 2007 6:01 AM, kevin liu <lwtbenben at gmail.com> wrote:
> Dear,
>     Now I found that my tv card have a usb audio class compliant audio
> stream interface.
>     Linux's audio class driver snd-usb-driver finds my audio device,
> and the relative device nodes under /dev have been created
> successfully.
>     And I am also using adevice option to give mplayer correct alsa
> device, when I play tv program, I cat /proc/asound/card1/stream0,
> streaming status is running, but I still can not get any sound.
>     I have no experience to config snd-usb-audio, if you have it,
> would you like to give me some clues.

you might have to toggle some input selector bits in your main driver
(eg. to switch audio from composite to TV input or so)


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