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//---------------------------------------------------------------------------
// Provide read-only access to flac stream tags. Supports flac
// VORBIS_COMMENT metadata blocks via libFLAC. Based on FlacId3Tag.h.
//
// Copyright (c) 2003 by Tim Evans <t.evans@paradise.net.nz>
//
// Based on FlacId3Tag.h by Drew Hess <dhess@bothan.net>.
//
/* This file is part of AlsaPlayer.
*
* AlsaPlayer 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 3 of the License, or
* (at your option) any later version.
*
* AlsaPlayer 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, see <http://www.gnu.org/licenses/>.
*/
//--------------------------------------------------------------------------
#ifndef _FLAC_METADATA_TAG_H_
#define _FLAC_METADATA_TAG_H_
#include "FlacTag.h"
namespace Flac
{
class FlacMetadataTag : public FlacTag
{
// Map metadata names to the variable that they refer to
typedef struct
{
const char *name;
std::string FlacMetadataTag::* value;
}
field_mapping_t;
static const field_mapping_t field_mappings[];
public:
FlacMetadataTag (const std::string & name);
virtual ~FlacMetadataTag ();
protected:
//--------------------------------------------------------------
// Return true if the flac stream whose name is given has a
// metadata tag.
//--------------------------------------------------------------
static bool hasMetadata (const std::string & name);
friend class FlacTag;
}; // class FlacMeatadataTag
//----------------
// Inline methods.
//----------------
inline
FlacMetadataTag::~FlacMetadataTag ()
{
}
} // namespace Flac
#endif // _FLAC_METADATA_TAG_H_
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