I am working on software designed for VOIP, but it dynamically changes sample 
rates and so forth on the fly.  So prior to doing a  snd_pcm_readi, I check 
to see if I need to change any parameters.  If so I used the existing 
hw_params object and apply the required changes to sample rate, data type, 
etc.

I then call pcm_drop to close the pcm device, followed by 
snd_pcm_hw_params(pcm_handle, hwparams) which should properly apply the 
configuration.  Instead I get:

interval.c:108: snd_interval_refine_min: Assertion `!snd_interval_empty(i)' 
failed.
Aborted

How do I go about fixing this problem?

Garrett Kajmowicz
[EMAIL PROTECTED]



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