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#ifndef _HEADER_MPG_H
#define _HEADER_MPG_H
#include <stdio.h>
#include "Header.h"
class HeaderMpg : public Header
{
public:
HeaderMpg();
int getInfos(const wchar_t *filename, bool checkMetadata=false);
int video_bitrate,audio_bitrate;
private:
HANDLE fh;
int decodeHeader();
unsigned char buf[8192*8];
unsigned char *pbuf;
unsigned char *end;
int sync_packet() {
// sync packet:
while(1){
if(pbuf>=end) return 0;
if(pbuf[0]==0 && pbuf[1]==0 && pbuf[2]==1) break; // synced
pbuf++;
}
return 0x100|pbuf[3];
}
int mp3headerFromInt(unsigned long dwHdrBits);
int m_BitrateNdx;
int m_SampleRateNdx;
int m_Layer;
int m_Id;
int m_Mode;
int m_Idex;
};
#endif
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