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/*
demux "normal" mpeg stream (does this have a name?)
Copyright (C) 2001 Martin Vogt
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as published by
the Free Software Foundation.
For more information look at the file COPYRIGHT in this package
*/
#ifndef __PSSYSTEMSTREAM_H
#define __PSSYSTEMSTREAM_H
#include <stdlib.h>
#include "../input/inputPlugin.h"
#include "mpegSystemHeader.h"
/**
This class is used inside mpegSystemStream.h when we found
during initialisation an "normal" mpeg stream.
This means: 1ba,1bb startcodes.
*/
class PSSystemStream {
InputStream* input;
int paket_len;
int paket_read;
public:
PSSystemStream(InputStream* input);
~PSSystemStream();
// called when we found a valid ts startcode
int processStartCode(MpegSystemHeader* mpegHeader);
private:
// read stream methods
int read(char* ptr,int bytes);
int getByteDirect();
int nukeBytes(int bytes);
int skipNextByteInLength();
int processPackHeader(MpegSystemHeader* mpegHeader);
int processSystemHeader(MpegSystemHeader* mpegHeader);
};
#endif
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