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/*
Copyright (C) 2013 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.
*/
#include "sndfile_content.h"
#include "compose.hpp"
#include "i18n.h"
using std::string;
using boost::shared_ptr;
SndfileContent::SndfileContent (boost::filesystem::path f)
: Content (f)
, AudioContent (f)
{
}
SndfileContent::SndfileContent (shared_ptr<const cxml::Node> node)
: Content (node)
, AudioContent (node)
{
}
string
SndfileContent::summary () const
{
return String::compose (_("Sound file: %1"), file().filename ());
}
string
SndfileContent::information () const
{
return "";
}
int
SndfileContent::audio_channels () const
{
/* XXX */
return 0;
}
ContentAudioFrame
SndfileContent::audio_length () const
{
/* XXX */
return 0;
}
int
SndfileContent::audio_frame_rate () const
{
/* XXX */
return 0;
}
int64_t
SndfileContent::audio_channel_layout () const
{
/* XXX */
return 0;
}
bool
SndfileContent::valid_file (boost::filesystem::path f)
{
/* XXX: more extensions */
string ext = f.extension().string();
transform (ext.begin(), ext.end(), ext.begin(), ::tolower);
return (ext == ".wav" || ext == ".aif" || ext == ".aiff");
}
shared_ptr<Content>
SndfileContent::clone () const
{
return shared_ptr<Content> (new SndfileContent (*this));
}
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