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/* $Id: HBFifo.h,v 1.9 2003/08/24 13:27:41 titer Exp $ */
#ifndef _HB_FIFO_H
#define _HB_FIFO_H
#define DVD_DATA 0x01
#define MPEG2_VIDEO 0x02
#define RAW_VIDEO 0x04
#define RAW2_VIDEO 0x08
#define MPEG4_VIDEO 0x10
#define AC3_AUDIO 0x20
#define RAW_AUDIO 0x40
#define MP3_AUDIO 0x80
class BLocker;
class HBBuffer
{
public:
/* Common functions */
HBBuffer( int size );
~HBBuffer();
void ReAlloc( int size );
/* Common members */
uint32_t fAllocSize;
uint32_t fSize;
uint8_t * fData;
/* Misc */
float fPosition;
uint32_t fStreamId;
bool fKeyFrame;
uint64_t fPTS;
};
class HBFifo
{
public:
HBFifo( int capacity );
void Die();
~HBFifo();
int Size();
int Capacity();
bool Push( HBBuffer * buffer );
HBBuffer * Pop();
private:
void Lock();
void Unlock();
int fCapacity;
int fWhereToPush;
int fWhereToPop;
HBBuffer ** fBuffers;
BLocker * fLocker;
volatile bool fDie;
};
#endif
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