[icecast] OT: sample rate and emu10k1

Matt Boersma matt at sprout.org
Mon Jun 9 16:27:39 UTC 2003


This is slightly off-topic, but since we're talking about sample rates
perhaps one of you can help.

I have a SoundBlaster Live! 5.1 card installed in a nice server
running Debian Woody (stable).  I have ices and icecast2 working
well from recent CVS sources.  Linux 2.4.18 kernel using the included
OSS/Free emu10k1 driver.

Everything works great, but recording from the Line input only
works if I set sample rate to 32000.  Shouldn't I be able to use
44100 or 48000?  I've done so before on much cheaper cards.  Would
the other (Line2/Mic) inputs work?  I get a segfault in ices or any
software I use that opens /dev/dsp if I set sample rate to 44100
or 48000.

Sorry, I know this has nothing to do with icecast per se, but I
thought someone on the list would have experience here.

Thanks,

Matt

On Sun, Jun 08, 2003 at 01:31:47AM +1000, Geoff Shang wrote:
> On Sat, 7 Jun 2003, Karl Heyes wrote:
> 
> > your sound card/driver does not deal with 44100hz samplerates, try 48000
> > instead. Remember to change the resample tags according.
> 
> Are there many cards in this category?  I'dve thought that all cards would
> support 44100, it being the standard that it is.  Your comments however
> suggest experience of this problem.
> 
> Geoff.
> 
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