[mythtv] Is this a problem???

Derrick Swinarsky dswinarsky at attbi.com
Fri Feb 28 15:53:33 EST 2003


Well I finally figured out my problem was with the alsa driver.  Didn't seem to like to pass the sound through correctly.  Don't know why, but using the default emu10k1 driver works great.

Thanks everyone that has helped...

Derrick

On Mon, 17 Feb 2003 23:21:23 -0600
Derrick Swinarsky <dswinarsky at attbi.com> wrote:

> I have rechecked and it seems like my sound is set up correctly.  At least it is working correctly with mythvideo and mythmusic.  Just isn't working correctly for watching tv.  Hopefully the problem is with full duplex.  I await the answer to how to turn off full duplex (though I will try to find out the answer as I wait).
> 
> Thanks,
> Derrick
> 
> On Mon, 17 Feb 2003 22:21:39 -0600
> Derrick Swinarsky <dswinarsky at attbi.com> wrote:
> 
> > First, what should the permissions be set to for /dev/dsp?  Mine are currently set to lr-xr-xr-x for /dev/dsp which is a symbolic link for /dev/sound/dsp which has the permissions set to crw-rw---- (and I am part of the group).
> > 
> > Second, how do I turn off full duplex?  I am using the alsa driver version 0.9.0-rc7.
> > 
> > Thanks again for all the help...
> > Derrick
> > 
> > 
> > On Mon, 17 Feb 2003 16:26:20 -0800
> > Adrian Burden <aburden at onegeeksopinion.com> wrote:
> > 
> > > I just ran into a similar problem and found I had to turn full duplex
> > > off.
> > > I am using a SB Live card.
> > > 
> > > -----Original Message-----
> > > From: mythtv-dev-bounces at snowman.net
> > > [mailto:mythtv-dev-bounces at snowman.net] On Behalf Of jasonmiller
> > > Sent: Monday, February 17, 2003 3:59 PM
> > > To: 'Development of mythtv'
> > > Subject: RE: [mythtv] Is this a problem???
> > > 
> > > 
> > > Did you run mythtv as another user and change the permissions on
> > > /dev/dsp?  That sticky bit got my at least twice.
> > > 
> > > -----Original Message-----
> > > From: Derrick Swinarsky [mailto:dswinarsky at attbi.com]
> > > Sent: Monday, February 17, 2003 4:36 PM
> > > To: Development of mythtv
> > > Subject: Re: [mythtv] Is this a problem???
> > > 
> > > 
> > > That's just it though... audio is working for everything else BUT
> > > mythtv.  I am stumped on why this is not working correctly...  I will
> > > continue to investigate my end of things to try to figure out if
> > > anything has changed on this end.  I'll let you know what I find...
> > > 
> > > Thanks again,
> > > Derrick
> > > 
> > > On Mon, 17 Feb 2003 11:29:50 -0500
> > > Isaac Richards <ijr at po.cwru.edu> wrote:
> > > 
> > > > On Monday 17 February 2003 10:45 am, Derrick Swinarsky wrote:
> > > > > This led to part of my problem.  I had installed to /usr instead of 
> > > > > /usr/local with one build so the library was installed in /usr/lib 
> > > > > which was used before /usr/local/lib.  I have now removed the 
> > > > > library from /usr/lib and the correct library is now being used.  
> > > > > The current problem I am working on is the fact that I don't have 
> > > > > sound anymore?  If I unmute the line I can have sound but there is 
> > > > > no sound through mythtv?  I see that a lot of changes are occurring 
> > > > > in the libavcodec, but I would guess that if this was causing the 
> > > > > problem then others would have the same problem as I am having... 
> > > > > and I haven't seen anyone else complain about this problem. Could 
> > > > > there be something else that was installed in /usr instead of 
> > > > > /usr/local that would screw up my audio?
> > > > 
> > > > If audio is not working, you've changed something on your machine to 
> > > > cause it
> > > > not to work.  Nothing has changed in mythtv that would affect it at
> > > all.
> > > > 
> > > > Isaac
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