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livetrax/libs/temporal/time_converter.cc

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1.5 KiB
C++

/*
* Copyright (C) 2008 David Robillard <http://drobilla.net>
* Copyright (C) 2000-2008 Paul Davis
*
* Temporal 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.
*
* Temporal 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 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.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include "temporal/beats.h"
#include "temporal/types.h"
#include "temporal/time_converter.h"
#include "temporal/tempo.h"
namespace Temporal {
template<typename A, typename B, typename C>
TimeConverter<A,B,C>::~TimeConverter()
{}
template class TimeConverter<double, Temporal::samplepos_t,Temporal::samplecnt_t>;
template class TimeConverter<Temporal::Beats, Temporal::samplepos_t,Temporal::samplecnt_t>;
Temporal::timepos_t
DistanceMeasure::operator() (Temporal::timecnt_t const & duration, Temporal::TimeDomain canonical_domain) const
{
return timepos_t (TempoMap::fetch()->full_duration_at (_origin, duration, canonical_domain));
}
void
DistanceMeasure::set_origin (timepos_t const & pos)
{
_origin = pos;
}
} // namespace Temporal