#include <CassetteImage.hh>

Inheritance diagram for openmsx::CassetteImage:

Public Types
enum	FileType { ASCII, BINARY, BASIC, UNKNOWN }

Public Member Functions
virtual	~CassetteImage ()
virtual short	getSampleAt (EmuTime::param time)=0
virtual EmuTime	getEndTime () const =0
virtual unsigned	getFrequency () const =0
virtual void	fillBuffer (unsigned pos, int **bufs, unsigned num) const =0
FileType	getFirstFileType () const
std::string	getFirstFileTypeAsString () const
const Sha1Sum &	getSha1Sum () const
	Get sha1sum for this image.

Protected Member Functions
	CassetteImage ()
void	setFirstFileType (FileType type)
void	setSha1Sum (const Sha1Sum &sha1sum)

Detailed Description

Definition at line 10 of file CassetteImage.hh.

Member Enumeration Documentation

enum openmsx::CassetteImage::FileType

Enumerator:

ASCII
BINARY
BASIC
UNKNOWN

Definition at line 13 of file CassetteImage.hh.

Constructor & Destructor Documentation

openmsx::CassetteImage::~CassetteImage ( )

virtual

Definition at line 11 of file CassetteImage.cc.

openmsx::CassetteImage::CassetteImage ( )

protected

Definition at line 6 of file CassetteImage.cc.

Member Function Documentation

virtual void openmsx::CassetteImage::fillBuffer	(	unsigned	pos,
		int **	bufs,
		unsigned	num
	)		const

pure virtual

Implemented in openmsx::CasImage.

virtual EmuTime openmsx::CassetteImage::getEndTime ( ) const

pure virtual

Implemented in openmsx::CasImage.

CassetteImage::FileType openmsx::CassetteImage::getFirstFileType ( ) const

Definition at line 15 of file CassetteImage.cc.

std::string openmsx::CassetteImage::getFirstFileTypeAsString ( ) const

Definition at line 25 of file CassetteImage.cc.

References ASCII, BASIC, and BINARY.

virtual unsigned openmsx::CassetteImage::getFrequency ( ) const

pure virtual

Implemented in openmsx::CasImage.

virtual short openmsx::CassetteImage::getSampleAt ( EmuTime::param time )

pure virtual

Implemented in openmsx::CasImage.

const Sha1Sum & openmsx::CassetteImage::getSha1Sum ( ) const

Get sha1sum for this image.

This is based on the content of the file, not the logical meaning of the file. IOW: it's possible for different files (with different sha1sum) to represent the same logical cassette data (e.g. wav with different bits per sample). This method will give a different sha1sum to such files.

Definition at line 44 of file CassetteImage.cc.

References openmsx::Sha1Sum::empty().

void openmsx::CassetteImage::setFirstFileType ( FileType type )

protected

Definition at line 20 of file CassetteImage.cc.

Referenced by openmsx::CasImage::CasImage().

void openmsx::CassetteImage::setSha1Sum ( const Sha1Sum & sha1sum )

protected

Definition at line 38 of file CassetteImage.cc.

References openmsx::Sha1Sum::empty().

Referenced by openmsx::WavImage::WavImage().

The documentation for this class was generated from the following files: