[mythtv-users] I am having some audio problems.
billk at iinet.net.au
Wed Dec 21 02:54:28 EST 2005
I turned off the commercial detection and have not had a problem with
recording so far. I still get a soundless channel occaisionally in
liveTV. I need to put the keyboard back to check if the +/- keys that
switch the sound channel help or not.
Could it be a shortage of cpu grunt during some process? - I am using an
athlon t-bird 1.4 and its usually just loafing along.
On Tue, 2005-12-20 at 15:46 -0800, &re wrote:
> I am having the exact same issue. My setup:
> - Linux version 2.6.12-12mdkcustom (root at localhost) (gcc version 4.0.1
> (4.0.1-5mdk for Mandriva Linux release 2006.0)) #1 Sat Dec 17 12:17:46
> GMT 2005
> - MB RS480M2 939
> - kworld tv terminator capture card
> - latest v4l CVS (12-17-2005)
> -mythbackend version: 0.19.20051208 (revision 8332. ??)
> I am using /dev/dsp1 as the capture source and /dev/dsp for audio out
> Any help would be appreciated.
> thx andre
> > On 18/12/05, William Kenworthy <billk at iinet.net.au> wrote:
> > > I am having some audio problems. Sound sometimes stays muted (?) when
> > > switching to a channel. A change back and forward from another video
> > > card, or exit live TV and reenter that mode and sound is fine. This is
> > > annoying, but I can live with it. However, whats worse is that some
> > > recordings lose sound part way through. In particular, a daily news
> > > program loses sound just as the weather report starts - wierd as its
> > > hard to see something in a video signal causing the audio to switch off
> > > at this point in a recording every day! Other programs also sometimes
> > > have the same problem. There is no problem with the sound (alsa)
> > > system, and exiting the recording and after going to live TV its ok
> > > (same program, sound can go while watching the recording as its being
> > > made).
> > >
> > Does this happen only with recordings with multiple audio channels, or
> > all the time? There was/is an issue whereby silent audio tracks could
> > be selected incorrectly. Exiting out of the recording and restarting
> > it would usually solve the issue.
> > Nick
> > _______________________________________________
> > mythtv-users mailing list
> > mythtv-users at mythtv.org
> > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
More information about the mythtv-users