The uhd_fft.py uses the wxPython GUI interface, which does most of its
work in Python. Can you separate the symbols to see more specifically
where the processing is happening?
Tom
I asked for symbols when I did the opreport, but for libpython, it
didn't produce a by-symbol breakdown, which seemed a bit odd. Any magic
I need to do in opreport to make that happen?
Wrt: wxPython--don't forget that the FFT display is *heavily* decimated
in the typical case, arranging for the FFT to be called only as often
as is required the maintain the desired display rate (a few Hz,
typically). But maybe that's enough?
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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