[mythtv] RE: problem watching recording in progress and
recording new programs
22 Nov 2002 17:39:39 -0600
I had a similar problem with an external script to control my digital
cable box. The solution was to change the bourne shell script which
calls the perl script into csh.
On Fri, 2002-11-22 at 17:14, Mark Naudain wrote:
> fuser didn't provide any causes, but my troubleshooting finally
> provided and anwer. Thanks for the help, anyway.
> I finally figured out my problem with recording.
> I am using a perl script to control my satellite box via serial port.
> Using this program to switch channels seemed to cause a few glitches in
> the sound/video when switching channels viewing "live" tv, so I made
> the program run detached with "&" from the script I was calling.
> I took out the & from the script and all is well again.
> > I have more information regarding the problem I am having watching a
> > recording (watching live tv is no problem for me)
> > I didn't have this problem until a few days ago and am a little
> > stumped. Any help would be appreciated.
> > Thanks,
> > Mark
> > Here is the output:
> > Changing from None to RecordingOnly
> > Can't open video device: /dev/video0
> > open video:: Device or resource busy
> > VIDIOCSAUDIO: Bad file descriptor
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