winamp/Src/Plugins/Input/in_mp3/ID3v2.h
2024-09-24 14:54:57 +02:00

33 lines
923 B
C++

#ifndef NULLSOFT_IN_MP3_ID3v2_H
#define NULLSOFT_IN_MP3_ID3v2_H
#include "../id3v2/id3_tag.h"
class ID3v2
{
public:
ID3v2();
bool HasData() { return hasData; }
bool IsDirty() { return dirty; }
int Decode(const void *data, size_t len);
int Encode(const void *data, size_t len);
uint32_t EncodeSize();
// return -1 for empty, 1 for OK, 0 for "don't understand tag name"
int GetString(const char *tag, wchar_t *data, int dataLen);
int SetString(const char *tag, const wchar_t *data);
int GetAlbumArt(const wchar_t *type, void **bits, size_t *len, wchar_t **mimeType);
int SetAlbumArt(const wchar_t *type, void *bits, size_t len, const wchar_t *mimeType);
int DeleteAlbumArt(const wchar_t *type);
void Clear();
private:
void add_set_id3v2_frame(ID3_FrameID id, const wchar_t *c);
void add_set_latin_id3v2_frame(ID3_FrameID id, const wchar_t *c);
bool hasData;
bool dirty;
public:
ID3_Tag id3v2;
};
#endif