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/*
Copyright (C) 2012-2014 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.
*/
/** @file src/sound_frame.h
* @brief SoundFrame class.
*/
#ifndef LIBDCP_SOUND_FRAME_H
#define LIBDCP_SOUND_FRAME_H
#include <boost/noncopyable.hpp>
#include <boost/filesystem.hpp>
#include <stdint.h>
#include <string>
namespace ASDCP {
namespace PCM {
class FrameBuffer;
}
class AESDecContext;
}
namespace dcp {
/** @class SoundFrame
* @brief One ‘frame’ of sound data from a SoundAsset.
*/
class SoundFrame : public boost::noncopyable
{
public:
SoundFrame (boost::filesystem::path path, int n, ASDCP::AESDecContext *);
~SoundFrame ();
uint8_t const * data () const;
int size () const;
private:
/** a buffer to hold the frame */
ASDCP::PCM::FrameBuffer* _buffer;
};
}
#endif
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