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Re: [Discuss-gnuradio] Segfault in analog.quadrature_demod_cf


From: West, Nathan
Subject: Re: [Discuss-gnuradio] Segfault in analog.quadrature_demod_cf
Date: Wed, 19 Feb 2014 02:17:35 -0600

On Sun, Feb 16, 2014 at 2:52 PM, Matt Mills <address@hidden> wrote:
> Application that reproduces segfault:
>
> http://pastebin.com/Fw0y7qM9
>
> debug backtrace: http://pastebin.com/FjnHu6Cs
>
> patch that fixes it for me, although I'm sure theres a better place to fix
> it:  http://pastebin.com/4gSW57Wt
>
> Thanks,
> Matt.
>

If it's a problem with fast_atan2f not being able to handle inputs of
infinity then the patch should be moved in to fast_atan2f. However,
the last time I touched that file bad things happened, so I'd advocate
for someone else to give this some attention :-). So, basically...
consider this a friendly bump.

Nathan



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