|
|
|
// -*- c-indentation-style:"stroustrup" c-basic-offset: 4 -*-
|
|
|
|
/*
|
|
|
|
Rosegarden
|
|
|
|
A sequencer and musical notation editor.
|
|
|
|
|
|
|
|
This program is Copyright 2000-2008
|
|
|
|
Guillaume Laurent <glaurent@telegraph-road.org>,
|
|
|
|
Chris Cannam <cannam@all-day-breakfast.com>,
|
|
|
|
Richard Bown <bownie@bownie.com>
|
|
|
|
|
|
|
|
The moral right of the authors to claim authorship of this work
|
|
|
|
has been asserted.
|
|
|
|
|
|
|
|
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 "AudioFile.h"
|
|
|
|
|
|
|
|
namespace Rosegarden
|
|
|
|
|
|
|
|
{
|
|
|
|
|
|
|
|
AudioFile::AudioFile(unsigned int id,
|
|
|
|
const std::string &name,
|
|
|
|
const std::string &fileName):
|
|
|
|
SoundFile(fileName),
|
|
|
|
m_type(UNKNOWN),
|
|
|
|
m_id(id),
|
|
|
|
m_name(name),
|
|
|
|
m_bitsPerSample(0),
|
|
|
|
m_sampleRate(0),
|
|
|
|
m_channels(0),
|
|
|
|
m_dataChunkIndex( -1)
|
|
|
|
{
|
|
|
|
m_fileInfo = new TQFileInfo(TQString(fileName.c_str()));
|
|
|
|
}
|
|
|
|
|
|
|
|
AudioFile::AudioFile(const std::string &fileName,
|
|
|
|
unsigned int channels = 1,
|
|
|
|
unsigned int sampleRate = 48000,
|
|
|
|
unsigned int bitsPerSample = 16):
|
|
|
|
SoundFile(fileName),
|
|
|
|
m_type(UNKNOWN),
|
|
|
|
m_id(0),
|
|
|
|
m_name(""),
|
|
|
|
m_bitsPerSample(bitsPerSample),
|
|
|
|
m_sampleRate(sampleRate),
|
|
|
|
m_channels(channels),
|
|
|
|
m_dataChunkIndex( -1)
|
|
|
|
{
|
|
|
|
m_fileInfo = new TQFileInfo(TQString(fileName.c_str()));
|
|
|
|
}
|
|
|
|
|
|
|
|
AudioFile::~AudioFile()
|
|
|
|
{
|
|
|
|
delete m_fileInfo;
|
|
|
|
}
|
|
|
|
|
|
|
|
TQDateTime
|
|
|
|
AudioFile::getModificationDateTime()
|
|
|
|
{
|
|
|
|
if (m_fileInfo)
|
|
|
|
return m_fileInfo->lastModified();
|
|
|
|
else
|
|
|
|
return TQDateTime();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|