[PlanetCCRMA] cinelerra + alsa = Segfault

[rob switzer]

Hey Ron,

	I repeated the test I conducted earlier on a machine w/ a multi-channel
card (Delta 1010).  

	When configured w/ the alsa driver set up for 8 channels, Cinelerra
crashes when I attempt to play the mp3 file that played earlier under
alsa on my stereo-only laptop.

	I reconfigured the Delta 1010 alsa driver with only two channels and
the result was the same.

	Under OSS and OSSenvy24 all is well in both stereo and multichannel
configurations.

	Looks like a bug to me.  Can someone else verify this just to be sure?

best,
rob




> Hi Rob,
> 
> Are you running FC1, RH9, or?
> 
> I'm running RH9 and using an RME 9652.
> 
> It occurs to me that Cinelerra may not have audio
> import and convert capabilities so I need to confirm
> that I've specified the correct bit depth for the
> audio file that I'm trying to work with. Hmmm, that
> doesn't seem to be the problem.
> 
> I'll experiment a little more later today.
> 
> > 	I'm running the latest planet releases of both
> > cinelerra and alsa and
> > I'm able to load up an audio file in Cinelerra and
> > play it using the
> > alsa driver. The sound quality doesn't seem that
> > good
> 
> Have you tried running as user = root with Audio
> Playback Realtime selected in the preferences? That
> might be worth a try.
> 
> Ron
> 
>  -- there are more
> > pops and clicks than with the default OSS driver.
> > 
> > 	I'm using a Dell M50 w/the onboard audio.
> > 
> > 	I also tried jacklaunch with Cinelerra, with no
> > success -- Cinelerra
> > will open, but no audio will play.
> > 
> > hope this helps ...
> > 
> > best,
> > rob switzer
> > 
> > 
> > > Hi,
> > > 
> > > Just curious if anyone is having success using
> > > Cinelerra with the Alsa driver. It Segfaults for
> > me.
> > > 
> > > ron
> > > 
> > > 
> > > 		
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