Re: [Discuss-gnuradio] Source of annoying problem found

[Eric Blossom]

On Wed, Jan 07, 2004 at 12:27:06PM -0600, Paul J Zawada wrote:
> As far as I can tell with the way I have things set up, the highest 
> sample rate in and out with GNU Radio is 48 kHz.  Since the card 
> supposedly samples inputs at rates up to 96 kHz and playback at rates 
> up to 192 kHz, I need to figure out if it's my installation or the 
> linux implementation that's the limiting factor.  I haven't dug that 
> deep into it since I haven't needed the higher sampling rates yet, but 
> I plan to...
> 
> --zawada

GNU Radio just jams in whatever sampling frequency you tell it.  
The OSS interface (or maybe some of the drivers below it) are pretty 
lame about reporting errors.  I've accidentally set the sampling frequency
to something like 1MHz, which didn't work, but didn't report any error
either.

Eric