Forum: GNU Radio Setting up a simulated acquisition system and got this error

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3045397bfbb92f92bdbed4b003ecb2c9?d=identicon&s=25 John Clark (Guest)
on 2007-02-06 03:09
(Received via mailing list)
I got this message from my 'simulation' setup. The file is a binary set
of data, that
is formated to be N rows,
where each row is 2050 elements long, where
the first item is the frequency of the FFT taken,
the second item is the number of FFT bins,
and the remaning N-2 items are the FFT data.

-------
gr_buffer::allocate_buffer: warning: tried to allocate
   4 items of size 8200. Due to alignment requirements
   512 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr_buffer::allocate_buffer: warning: tried to allocate
   4 items of size 8200. Due to alignment requirements
   512 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr_buffer::allocate_buffer: warning: tried to allocate
   4 items of size 8200. Due to alignment requirements
   512 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.


John Clark
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