// The authors have released ID3Lib as Public Domain (PD) and claim no copyright,
// patent or other intellectual property protection in this work. This means that
// it may be modified, redistributed and used in commercial and non-commercial
// software and hardware without restrictions. ID3Lib is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
// 
// The ID3Lib authors encourage improvements and optimisations to be sent to the
// ID3Lib coordinator, currently Dirk Mahoney (dirk@id3.org). Approved
// submissions may be altered, and will be included and released under these terms.
// 
// Mon Nov 23 18:34:01 1998


#ifndef ID3LIB_HEADER_TAG_H
#define ID3LIB_HEADER_TAG_H


#include "id3_types.h"
#include "id3_header.h"


#define ID3_TAGID "ID3"
#define ID3_TAGHEADERSIZE (10)


#define ID3HF_UNSYNC (1 << 7)
#define ID3HF_EXTENDEDHEADER (1 << 6)
#define ID3HF_EXPERIMENTAL (1 << 5)
#define ID3HF_FOOTER (1 << 4) // id3v2.4

#define ID3HF_2_3_MASK (ID3HF_UNSYNC | ID3HF_EXTENDEDHEADER | ID3HF_EXPERIMENTAL)
#define ID3HF_2_4_MASK (ID3HF_UNSYNC | ID3HF_EXTENDEDHEADER | ID3HF_EXPERIMENTAL | ID3HF_FOOTER)


class ID3_TagHeader : public ID3_Header
{
public:
virtual luint Size(void);
virtual luint Render(uchar *buffer);
};


lsint ID3_IsTagHeader(uchar header[ID3_TAGHEADERSIZE]);


#endif