mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-03 01:07:16 +01:00
44 lines
611 B
C
44 lines
611 B
C
|
#ifndef NULLSOFT_APEV2_HEADER_H
|
||
|
|
#define NULLSOFT_APEV2_HEADER_H
|
||
|
|
|
||
|
|
#include <bfc/platform/types.h>
|
||
|
|
|
||
|
|
namespace APEv2
|
||
|
|
{
|
||
|
|
|
||
|
|
#pragma pack(push, 1)
|
||
|
|
struct HeaderData
|
||
|
|
{
|
||
|
|
uint64_t preamble;
|
||
|
|
uint32_t version;
|
||
|
|
uint32_t size;
|
||
|
|
uint32_t items;
|
||
|
|
uint32_t flags;
|
||
|
|
uint16_t reserved;
|
||
|
|
};
|
||
|
|
#pragma pack(pop)
|
||
|
|
|
||
|
|
class Header
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
Header(void *data);
|
||
|
|
Header(const HeaderData *data);
|
||
|
|
bool Valid();
|
||
|
|
uint32_t TagSize();
|
||
|
|
bool HasHeader();
|
||
|
|
bool HasFooter();
|
||
|
|
bool IsFooter();
|
||
|
|
bool IsHeader();
|
||
|
|
int Encode(void *data, size_t len);
|
||
|
|
uint32_t GetFlags();
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
SIZE=32,
|
||
|
|
};
|
||
|
|
private:
|
||
|
|
HeaderData headerData;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|