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Re: [Discuss-gnuradio] VRAudioSource question (was Parallel Port Interfa
From: |
Stephane Fillod |
Subject: |
Re: [Discuss-gnuradio] VRAudioSource question (was Parallel Port Interface) |
Date: |
Tue, 4 Mar 2003 00:20:17 +0100 |
User-agent: |
Mutt/1.4i |
On Sun, Mar 02, 2003, Joseph DiVerdi wrote:
> As I proceed, I am learning how to use the GNU-radio software suite and have
> a question. It is not clear to me how to set up two sources from the audio
> card, one for the left and one for the right channel. A code snippet from one
> of the example programs which sets up a single source follows:
>
> VrSource<short> *source = new VrAudioSource<short>(SAMPLING_FREQUENCY);
>
> I've examined the VRAudioSource.h file and haven't figured out (as yet) how
> to accomplish this seemingly simple feat.
My understanding is that VrAudioSource is not able to handle I&Q input
from a sound card. However, some appropriate changes in VrAudioSource.h
would solve the problem, adding support for VrComplex oType.
Matt, could you confirm?
--
Stephane