/***************************************************************************
* Copyright (C) 2009-2018 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <QFile>
#include "aacfile.h"
#include "aacmetadatamodel.h"
AACMetaDataModel::AACMetaDataModel(const QString &path, QObject *parent) : MetaDataModel(parent)
{
m_path = path;
}
AACMetaDataModel::~AACMetaDataModel()
{}
QHash<QString, QString> AACMetaDataModel::audioProperties()
{
QHash<QString, QString> ap;
QFile input(m_path);
if (!input.open(QIODevice::ReadOnly))
return ap;
AACFile f(&input);
QString text;
text = QString("%1").arg(f.duration()/60000);
text +=":"+QString("%1").arg((f.duration()/1000)%60,2,10,QChar('0'));
ap.insert(tr("Length"), text);
text = QString("%1").arg(f.samplerate());
ap.insert(tr("Sample rate"), text+" "+tr("Hz"));
text = QString("%1").arg(f.bitrate());
ap.insert(tr("Bitrate"), text+" "+tr("kbps"));
text = QString("%1 "+tr("KB")).arg(input.size()/1024);
ap.insert(tr("File size"), text);
return ap;
}
