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/***************************************************************************
copyright : (C) 2003 by Arnold Krille
email : arnold@arnoldarts.de
***************************************************************************/
/***************************************************************************
* *
* 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; version 2 of the License. *
* *
***************************************************************************/
#ifndef KREC_EXPORT_OGG_H
#define KREC_EXPORT_OGG_H
#include <config.h>
#ifdef HAVE_VORBIS
#include "krecexport_template.h"
#include <vorbis/vorbisenc.h>
class KTempFile;
class TQFile;
class KRecExport_OGG : public KRecExportItem {
TQ_OBJECT
public:
KRecExport_OGG( TQObject*, const char* =0, const TQStringList& =0 );
~KRecExport_OGG();
KRecExport_OGG* newItem();
TQStringList extensions();
TQString exportFormat() { return TQString( "OGG-Vorbis" ); }
public slots:
bool initialize( const TQString & );
bool process();
bool finalize();
private:
TQFile* _file;
bool init_done;
void setOggParameters();
ogg_stream_state os; // take physical pages, weld into a logical stream of packets
ogg_page og; // one Ogg bitstream page. Vorbis packets are inside
ogg_packet op; // one raw packet of data for decode
vorbis_info vi; // struct that stores all the static vorbis bitstream settings
vorbis_comment vc; // struct that stores all the user comments
vorbis_dsp_state vd; // central working state for the packet->PCM decoder
vorbis_block vb; // local working space for packet->PCM decode
bool write_vorbis_comments;
};
#endif
#endif
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