openMSX: openmsx::WavImage Class Reference

openMSX

#include <WavImage.hh>

Inheritance diagram for openmsx::WavImage:

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Collaboration diagram for openmsx::WavImage:

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Public Member Functions
	WavImage (const Filename &filename, FilePool &filePool)

	~WavImage () override

	WavImage (const WavImage &)=delete

WavImage &	operator= (const WavImage &)=delete

int16_t	getSampleAt (EmuTime::param time) const override

EmuTime	getEndTime () const override

unsigned	getFrequency () const override

void	fillBuffer (unsigned pos, std::span< float *, 1 > bufs, unsigned num) const override

float	getAmplificationFactorImpl () const override

Public Member Functions inherited from openmsx::CassetteImage
virtual	~CassetteImage ()=default

virtual int16_t	getSampleAt (EmuTime::param time) const =0

virtual EmuTime	getEndTime () const =0

virtual unsigned	getFrequency () const =0

virtual void	fillBuffer (unsigned pos, std::span< float *, 1 > bufs, unsigned num) const =0

virtual float	getAmplificationFactorImpl () const =0

FileType	getFirstFileType () const

std::string	getFirstFileTypeAsString () const

const Sha1Sum &	getSha1Sum () const
	Get sha1sum for this image. More...

Additional Inherited Members
Public Types inherited from openmsx::CassetteImage
enum	FileType { ASCII , BINARY , BASIC , UNKNOWN }

Protected Member Functions inherited from openmsx::CassetteImage
	CassetteImage ()=default

void	setFirstFileType (FileType type)

void	setSha1Sum (const Sha1Sum &sha1sum)

Detailed Description

Definition at line 14 of file WavImage.hh.

Constructor & Destructor Documentation

◆ WavImage() [1/2]

openmsx::WavImage::WavImage	(	const Filename &	filename,
		FilePool &	filePool
	)

explicit

Definition at line 106 of file WavImage.cc.

References openmsx::WavImageCache::get(), openmsx::WavData::getFreq(), openmsx::WavImageCache::instance(), openmsx::DynamicClock::setFreq(), and openmsx::CassetteImage::setSha1Sum().

◆ ~WavImage()

openmsx::WavImage::~WavImage ( )

override

Definition at line 115 of file WavImage.cc.

References openmsx::WavImageCache::instance(), and openmsx::WavImageCache::release().

◆ WavImage() [2/2]

openmsx::WavImage::WavImage ( const WavImage & )

delete

Member Function Documentation

◆ fillBuffer()

void openmsx::WavImage::fillBuffer	(	unsigned	pos,
		std::span< float *, 1 >	bufs,
		unsigned	num
	)		const

overridevirtual

Implements openmsx::CassetteImage.

Definition at line 154 of file WavImage.cc.

References openmsx::WavData::getSample(), and xrange().

◆ getAmplificationFactorImpl()

float openmsx::WavImage::getAmplificationFactorImpl ( ) const

overridevirtual

Implements openmsx::CassetteImage.

Definition at line 165 of file WavImage.cc.

◆ getEndTime()

EmuTime openmsx::WavImage::getEndTime ( ) const

overridevirtual

Implements openmsx::CassetteImage.

Definition at line 142 of file WavImage.cc.

References openmsx::WavData::getSize(), and openmsx::DynamicClock::getTime().

◆ getFrequency()

unsigned openmsx::WavImage::getFrequency ( ) const

overridevirtual

Implements openmsx::CassetteImage.

Definition at line 149 of file WavImage.cc.

References openmsx::DynamicClock::getFreq().

◆ getSampleAt()

int16_t openmsx::WavImage::getSampleAt ( EmuTime::param time ) const

overridevirtual

Implements openmsx::CassetteImage.

Definition at line 120 of file WavImage.cc.

References Math::clipToInt16(), Math::cubicHermite(), openmsx::WavData::getSample(), and openmsx::DynamicClock::getTicksTillAsIntFloat().

◆ operator=()

WavImage & openmsx::WavImage::operator= ( const WavImage & )

delete

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