GNU Radio's DAB Package
measure_processing_rate_impl.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2004,2007 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
10 * any later version.
11 *
12 * GNU Radio is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Radio; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street,
20 * Boston, MA 02110-1301, USA.
21 */
22#ifndef INCLUDED_DAB_MEASURE_PROCESSING_RATE_IMPL_H
23#define INCLUDED_DAB_MEASURE_PROCESSING_RATE_IMPL_H
24
26
27namespace gr {
28 namespace dab {
29
31{
32
33 private:
34 size_t d_itemsize;
35 int d_samples_to_count;
36 int d_count;
37 struct timeval d_time;
38 float d_processing_rate;
39
40 public:
41 measure_processing_rate_impl(size_t itemsize, int samples_to_count);
42 void set_samples_to_count(int samples_to_count) { d_samples_to_count=samples_to_count; }
43 /*! \return processing rate in samples per second */
44 float processing_rate() { return d_processing_rate; }
45 /*! \return processing rate in bits per second */
46 float bitrate() { return d_itemsize*8*d_processing_rate; }
47
48 int work(int noutput_items,
49 gr_vector_const_void_star &input_items,
50 gr_vector_void_star &output_items);
51};
52
53}
54}
55
56#endif /* INCLUDED_DAB_MEASURE_PROCESSING_RATE_H */
Definition measure_processing_rate_impl.h:31
float bitrate()
Definition measure_processing_rate_impl.h:46
void set_samples_to_count(int samples_to_count)
Definition measure_processing_rate_impl.h:42
int work(int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
measure_processing_rate_impl(size_t itemsize, int samples_to_count)
float processing_rate()
Definition measure_processing_rate_impl.h:44
<+description of block+>
Definition measure_processing_rate.h:37
Definition complex_to_interleaved_float_vcf.h:28