[linux-audio-user] recording delay in Ardour...

Mark Knecht markknecht at comcast.net
Tue Oct 7 12:43:00 EDT 2003


On Tue, 2003-10-07 at 08:54, Aaron Trumm wrote:

> 
> hmmm.  I'm using a HDSP9652 - I think it supports hardware monitoring and I
> did try it (jackd -d alsa -H right?)
> 
> Monitoring doesn't matter all that much, and I was doing #3 - but it's
> actually RECORDING late (I was working around last night by sliding the
> audio region back after recording)  there's a delay before it gets there.
> hmmm it may be because I was using -p 2048 - I needed to do that when I was
> first trying to run ardour, but maybe I don't need to now - i have changed
> soundcards, kernels and alsa drivers since then ;)
> 
> my jack command line was:
> 
> jackd -R -a -d alsa -d hw:0 -r 48000 -p 2048 -H
> 
> hmmm
> 

Aaron,
   That's quite large. I run at -p 128 most of the time, and sometimes
at 64.

Mark




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