On 12/04/10 10:22 PM, Mark Lord wrote:
..
Okay, the "fallback" works -- recordings made with it do have good audio.

And.. my hypothesis appears to be true thus far: once the audio fails,
requiring the fallback, it stays failed until the driver is reloaded.

Every subsequent recording made (after a "fallback") also experiences the 
fallback.
This is with a good channel, with good audio. Subsequent recordings
using the exact same channel.
..

Mmm.. further to that:  the problem went away as soon as I told
it to tune to a different channel.  No more fallbacks (for now).
It can now even retune the original channel without fallbacks.

So.. tuning to a new channel appears to fix whatever the bad state was
that was triggering the fallbacks.  Based on my sample of one, anyway. ;)

Now that it is behaving again, I cannot poke further until the next time
I'm lucky enough to be around when it fails.

Weird, eh. I wonder how to discover the real cause?
Good workaround, though! Thanks.

Cheers
--
Mark Lord
Real-Time Remedies Inc.
ml...@pobox.com
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