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path: root/gr-blocks/lib/complex_to_magphase_impl.cc
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-rw-r--r--gr-blocks/lib/complex_to_magphase_impl.cc66
1 files changed, 32 insertions, 34 deletions
diff --git a/gr-blocks/lib/complex_to_magphase_impl.cc b/gr-blocks/lib/complex_to_magphase_impl.cc
index 8c914f756b..dd72c8e9c8 100644
--- a/gr-blocks/lib/complex_to_magphase_impl.cc
+++ b/gr-blocks/lib/complex_to_magphase_impl.cc
@@ -30,44 +30,42 @@
#include <gnuradio/math.h>
namespace gr {
- namespace blocks {
+namespace blocks {
- complex_to_magphase::sptr complex_to_magphase::make(size_t vlen)
- {
- return gnuradio::get_initial_sptr(new complex_to_magphase_impl(vlen));
- }
-
- complex_to_magphase_impl::complex_to_magphase_impl(size_t vlen)
- : sync_block("complex_to_magphase",
- io_signature::make (1, 1, sizeof(gr_complex)*vlen),
- io_signature::make (2, 2, sizeof(float)*vlen)),
- d_vlen(vlen)
- {
- const int alignment_multiple =
- volk_get_alignment() / sizeof(float);
- set_alignment(std::max(1,alignment_multiple));
- }
+complex_to_magphase::sptr complex_to_magphase::make(size_t vlen)
+{
+ return gnuradio::get_initial_sptr(new complex_to_magphase_impl(vlen));
+}
- int
- complex_to_magphase_impl::work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
- {
- const gr_complex *in = (const gr_complex *) input_items[0];
- float *out0 = (float *) output_items[0];
- float* out1 = (float *) output_items[1];
- int noi = noutput_items * d_vlen;
+complex_to_magphase_impl::complex_to_magphase_impl(size_t vlen)
+ : sync_block("complex_to_magphase",
+ io_signature::make(1, 1, sizeof(gr_complex) * vlen),
+ io_signature::make(2, 2, sizeof(float) * vlen)),
+ d_vlen(vlen)
+{
+ const int alignment_multiple = volk_get_alignment() / sizeof(float);
+ set_alignment(std::max(1, alignment_multiple));
+}
- volk_32fc_magnitude_32f_u(out0, in, noi);
+int complex_to_magphase_impl::work(int noutput_items,
+ gr_vector_const_void_star& input_items,
+ gr_vector_void_star& output_items)
+{
+ const gr_complex* in = (const gr_complex*)input_items[0];
+ float* out0 = (float*)output_items[0];
+ float* out1 = (float*)output_items[1];
+ int noi = noutput_items * d_vlen;
- // The fast_atan2f is faster than Volk
- for (int i = 0; i < noi; i++){
- // out[i] = std::arg (in[i]);
- out1[i] = gr::fast_atan2f(in[i]);
- }
+ volk_32fc_magnitude_32f_u(out0, in, noi);
- return noutput_items;
+ // The fast_atan2f is faster than Volk
+ for (int i = 0; i < noi; i++) {
+ // out[i] = std::arg (in[i]);
+ out1[i] = gr::fast_atan2f(in[i]);
}
- } /* namespace blocks */
-}/* namespace gr */
+ return noutput_items;
+}
+
+} /* namespace blocks */
+} /* namespace gr */