mirror of https://github.com/gnss-sdr/gnss-sdr
30 lines
881 B
C++
30 lines
881 B
C++
#include "conjugate_ic.h"
|
|
#include <gnuradio/io_signature.h>
|
|
#include <volk_gnsssdr/volk_gnsssdr.h>
|
|
|
|
|
|
conjugate_ic_sptr make_conjugate_ic()
|
|
{
|
|
return conjugate_ic_sptr(new conjugate_ic());
|
|
}
|
|
|
|
|
|
conjugate_ic::conjugate_ic() : gr::sync_block("conjugate_ic",
|
|
gr::io_signature::make (1, 1, sizeof(lv_8sc_t)),
|
|
gr::io_signature::make (1, 1, sizeof(lv_8sc_t)))
|
|
{
|
|
const int alignment_multiple = volk_gnsssdr_get_alignment() / sizeof(lv_8sc_t);
|
|
set_alignment(std::max(1, alignment_multiple));
|
|
}
|
|
|
|
|
|
int conjugate_ic::work(int noutput_items,
|
|
gr_vector_const_void_star &input_items,
|
|
gr_vector_void_star &output_items)
|
|
{
|
|
const lv_8sc_t *in = reinterpret_cast<const lv_8sc_t *>(input_items[0]);
|
|
lv_8sc_t *out = reinterpret_cast<lv_8sc_t *>(output_items[0]);
|
|
volk_gnsssdr_8ic_conjugate_8ic(out, in, noutput_items);
|
|
return noutput_items;
|
|
}
|