Hey,
I know another GSoC Student has problems with the a GT GUI sink as
well. It would randomly SEGFAULT in a volk multiply kernel. I think
it is the volk_32_fc_32f_multiply_32fc kernel used in
waterfall_sink_X_impl::fft(). This kernel takes the FFT size as an
input argument, so it could be related to your problem. I just had a
quick glance at it so I am not sure though. I'll ask him to post his
exact problem when he arrives at the lab. Maybe he can shed a bit
more light on this problem
-Jan
On 04.06.2014 01:43, Alfredo Muniz
wrote:
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