On Thu, 2008-11-13 at 17:55 +0100, Roman Hausner wrote:
> I just want to set the frequency for the radio with a command that
> returns, just like with setting the frequency for the tv, because I
> want to run this command from a small GUI program. If the command does
> not return, the GUI program will lock up or will need to do odd things
> like killing the command.
$ ivtv-radio
Usage: ivtv-radio <options>
Possible options are:
[snip]
-c <command> Command to play audio. This will be processed by
the shell, after substituting %s with the audio device.
Default: "aplay -f dat < %s"
$ ivtv-radio -f nnn.n -c /bin/true
(I think.)
If your GUI is smart enough to fork a child and hook up to it's stdin
and stdout, then maybe
$ ivtv-radio -j -g
is something that would be useful.
Regards,
Andy
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