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Re: [Discuss-gnuradio] problem with audio extraction in NTSC

From: David Carr
Subject: Re: [Discuss-gnuradio] problem with audio extraction in NTSC
Date: Wed, 16 Feb 2005 21:11:36 -0600
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20041227 MultiZilla/


Yes, very true.  It's not even the FFT part.  That is really quick.  Its the
drawing of the graph.  If anybody is interested, I think integrating PGPlot
would help this issue a lot.  It is supposed to be much faster than wxPyPlot.
I just downloaded and installed PGPlot. The native interface appears to be C and Fortran but I found a project called ppgplot that has a python interface. Is this what you had in mind? I'll try to get something working with these two.

-David Carr

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