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/*
Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/** @file test/resampler_test.cc
* @brief Check that the timings that come back from the resampler correspond
* to the number of samples it generates.
*/
#include <boost/test/unit_test.hpp>
#include "lib/audio_buffers.h"
#include "lib/resampler.h"
using std::pair;
using boost::shared_ptr;
static void
resampler_test_one (int from, int to)
{
Resampler resamp (from, to, 1, false);
/* 3 hours */
int64_t const N = int64_t (from) * 60 * 60 * 3;
/* XXX: no longer checks anything */
for (int64_t i = 0; i < N; i += 1000) {
shared_ptr<AudioBuffers> a (new AudioBuffers (1, 1000));
a->make_silent ();
shared_ptr<const AudioBuffers> r = resamp.run (a);
}
}
BOOST_AUTO_TEST_CASE (resampler_test)
{
resampler_test_one (44100, 48000);
resampler_test_one (44100, 46080);
resampler_test_one (44100, 50000);
}
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