[linux-dvb] Problem about the video_mux function.

Markus Rechberger mrechberger at gmail.com
Thu Sep 13 07:34:55 CEST 2007


On 9/13/07, kevin liu <lwtbenben at gmail.com> wrote:
> Dear Markus:
>     I am studying the em28xx source code.
>     But I am puzzled by the function video_mux.
>     It seems that the function does nothing there.
>     Could you explain it ?
>

video_mux is a video input selector in the em28xx. The value usually
gets passed forward to the tvp5150 or saa7115.

Markus



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