You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
1.1 KiB
68 lines
1.1 KiB
/*
|
|
reads raw input data from cdrom (system dependent)
|
|
Copyright (C) 1999 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 __CDROMRAWACCESS_H
|
|
#define __CDROMRAWACCESS_H
|
|
|
|
#include "cdromToc.h"
|
|
#include "inputStream.h"
|
|
|
|
|
|
/**
|
|
Here we have a system wrapper for raw cdrom access.
|
|
Currently this is tested on Linux.
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
class CDRomRawAccess {
|
|
|
|
CDRomToc* cdromToc;
|
|
char data[2352];
|
|
int dataStart;
|
|
int len;
|
|
int lData;
|
|
|
|
public:
|
|
CDRomRawAccess(CDRomToc* cdromToc);
|
|
virtual ~CDRomRawAccess();
|
|
|
|
// overload this for new Systems
|
|
virtual int readDirect(int minute,int second, int frame);
|
|
|
|
// wrapper for readDirect
|
|
int read(int minute,int second, int frame);
|
|
|
|
char* getBufferStart();
|
|
int getBufferLen();
|
|
|
|
int open(const char* filename);
|
|
int eof();
|
|
void close();
|
|
int isOpen();
|
|
|
|
int isData();
|
|
|
|
private:
|
|
FILE* cdfile;
|
|
int lOpen;
|
|
int leof;
|
|
int buflen;
|
|
};
|
|
|
|
#endif
|
|
|
|
|