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#ifndef NULLSOFT_IN_FLAC_METADATA_H
#define NULLSOFT_IN_FLAC_METADATA_H
#include <FLAC/all.h>
class FLACMetadata
{
public:
FLACMetadata();
~FLACMetadata();
bool Open(const wchar_t *filename, bool optimize=false);
void Reset();
const char *GetMetadata(const char *tag);
void SetMetadata(const char *tag, const char *value);
void RemoveMetadata(const char *tag);
void RemoveMetadata(int n);
bool Save(const wchar_t *filename);
const FLAC__StreamMetadata_StreamInfo *GetStreamInfo();
__int64 GetFileSize() { return filesize; }
bool GetLengthMilliseconds(unsigned __int64 *length);
int GetNumMetadataItems();
const char* EnumMetadata(int n, char *tag, int len);
void SetTag(int n, const char *tag);
bool GetPicture(FLAC__StreamMetadata_Picture_Type type, void **data, size_t *len, wchar_t **mimeType);
bool GetIndexPicture(int index, FLAC__StreamMetadata_Picture_Type *type, void **data, size_t *len, wchar_t **mimeType);
bool RemovePicture(FLAC__StreamMetadata_Picture_Type type);
bool SetPicture(FLAC__StreamMetadata_Picture_Type type, void *data, size_t len, const wchar_t *mimeType, int width, int height);
private:
FLAC__Metadata_Chain *chain;
FLAC__Metadata_Iterator *itr;
FLAC__StreamMetadata *block;
FLAC__StreamMetadata *streamInfo;
__int64 filesize;
};
class Info
{
public:
FLACMetadata metadata;
const wchar_t *filename;
};
extern FLACMetadata *getMetadata;
extern wchar_t *getFileInfoFn;
extern Info *info;
#endif
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