view data/model/DenseTimeValueModel.cpp @ 534:6038cb6fcd30

* Some simple compression for dense 3d models that actually represent multirate data such as wavelet transform outputs. If a column has many elements at top or bottom that are the same as those of an earlier column, store a reference to that one and truncate the duplicate values.
author Chris Cannam
date Fri, 23 Jan 2009 13:31:51 +0000
parents 5858cc462d0a
children 33fca917c800
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*
    Sonic Visualiser
    An audio file viewer and annotation editor.
    Centre for Digital Music, Queen Mary, University of London.
    This file copyright 2006 Chris Cannam.
    
    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.  See the file
    COPYING included with this distribution for more information.
*/

#include "DenseTimeValueModel.h"
#include "base/PlayParameterRepository.h"

DenseTimeValueModel::DenseTimeValueModel()
{
    PlayParameterRepository::getInstance()->addPlayable(this);
}

DenseTimeValueModel::~DenseTimeValueModel()
{
    PlayParameterRepository::getInstance()->removePlayable(this);
}