#include <LaserdiscPlayer.hh>

Inheritance diagram for openmsx::LaserdiscPlayer:

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Collaboration diagram for openmsx::LaserdiscPlayer:

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Public Types
enum class	RemoteState { IDLE , HEADER_PULSE , NEC_HEADER_SPACE , NEC_BITS_PULSE , NEC_BITS_SPACE }

enum class	PlayerState { STOPPED , PLAYING , MULTI_SPEED , PAUSED , STILL }

enum class	SeekState { NONE , CHAPTER , FRAME , WAIT }

enum class	StereoMode { LEFT , RIGHT , STEREO }

enum class	RemoteProtocol { NONE , NEC }

Public Types inherited from openmsx::ResampledSoundDevice
enum class	ResampleType { HQ , LQ , BLIP }

Public Member Functions
	LaserdiscPlayer (const HardwareConfig &hwConf, PioneerLDControl &ldControl)

	~LaserdiscPlayer ()

int16_t	readSample (EmuTime::param time)

void	setMuting (bool left, bool right, EmuTime::param time)

bool	extAck (EmuTime::param) const

void	extControl (bool bit, EmuTime::param time)

const RawFrame *	getRawFrame () const

template<typename Archive >
void	serialize (Archive &ar, unsigned version)

MSXMotherBoard &	getMotherBoard ()

void	getMediaInfo (TclObject &result) override
	This method gets called when information is required on the media inserted in the media slot of the provider.

Public Member Functions inherited from openmsx::ResampledSoundDevice
bool	generateInput (float *buffer, size_t num)
	Note: To enable various optimizations (like SSE), this method is allowed to generate up to 3 extra sample.

DynamicClock &	getEmuClock ()

Public Member Functions inherited from openmsx::SoundDevice
	SoundDevice (const SoundDevice &)=delete

	SoundDevice (SoundDevice &&)=delete

SoundDevice &	operator= (const SoundDevice &)=delete

SoundDevice &	operator= (SoundDevice &&)=delete

const std::string &	getName () const
	Get the unique name that identifies this sound device.

std::string_view	getDescription () const
	Gets a description of this sound device, to be presented to the user.

unsigned	getNumChannels () const
	How many channels does this device have?

bool	hasStereoChannels () const
	Are the individual channels of this device stereo?

bool	isStereo () const
	Is the full output of this device stereo?

AmplificationFactors	getAmplificationFactor () const

void	setSoftwareVolume (float volume, EmuTime::param time)
	Change the 'software volume' of this sound device.

void	setSoftwareVolume (float left, float right, EmuTime::param time)

void	recordChannel (unsigned channel, const Filename &filename)

void	muteChannel (unsigned channel, bool muted)

std::span< const float >	getLastBuffer (unsigned channel)
	Query the last generated audio signal for a specific channel.

float	getNativeSampleRate () const
	The samples returned by 'getLastBuffer()' have this sample rate.

unsigned	getLastMonoBufferSize () const
	getLastBuffer() with return buffers containing this many samples.

unsigned	getLastBufferSize () const

Public Member Functions inherited from openmsx::MediaInfoProvider
	MediaInfoProvider (const MediaInfoProvider &)=delete

	MediaInfoProvider (MediaInfoProvider &&)=delete

MediaInfoProvider &	operator= (const MediaInfoProvider &)=delete

MediaInfoProvider &	operator= (MediaInfoProvider &&)=delete

Additional Inherited Members
Static Public Attributes inherited from openmsx::SoundDevice
static constexpr unsigned	MAX_CHANNELS = 24

Protected Member Functions inherited from openmsx::ResampledSoundDevice
	ResampledSoundDevice (MSXMotherBoard &motherBoard, std::string_view name, static_string_view description, unsigned channels, unsigned inputSampleRate, bool stereo)

	~ResampledSoundDevice ()

void	setOutputRate (unsigned hostSampleRate, double speed) override
	When a SoundDevice registers itself with the Mixer, the Mixer sets the required sampleRate through this method.

bool	updateBuffer (size_t length, float *buffer, EmuTime::param time) override
	Generate sample data.

void	update (const Setting &setting) noexcept override

void	createResampler ()

Protected Member Functions inherited from openmsx::SoundDevice
	SoundDevice (MSXMixer &mixer, std::string_view name, static_string_view description, unsigned numChannels, unsigned inputRate, bool stereo)
	Constructor.

	~SoundDevice ()

void	registerSound (const DeviceConfig &config)
	Registers this sound device with the Mixer.

void	unregisterSound ()
	Unregisters this sound device with the Mixer.

void	updateStream (EmuTime::param time)

void	setInputRate (unsigned sampleRate)

unsigned	getInputRate () const

bool	mixChannels (float *dataOut, size_t samples)
	Calls generateChannels() and combines the output to a single channel.

const DynamicClock &	getHostSampleClock () const
	See MSXMixer::getHostSampleClock().

double	getEffectiveSpeed () const

Protected Member Functions inherited from openmsx::Observer< Setting >
	Observer ()=default

	~Observer ()=default

	Observer (const Observer &)=delete

	Observer (Observer &&)=delete

Observer &	operator= (const Observer &)=delete

Observer &	operator= (Observer &&)=delete

virtual void	subjectDeleted (const Setting &)

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

	~MediaInfoProvider ()=default

Static Protected Member Functions inherited from openmsx::SoundDevice
static void	addFill (float *&buffer, float value, unsigned num)
	Adds a number of samples that all have the same value.

Detailed Description

Definition at line 27 of file LaserdiscPlayer.hh.

Member Enumeration Documentation

◆ PlayerState

enum class openmsx::LaserdiscPlayer::PlayerState

strong

Enumerator
STOPPED
PLAYING
MULTI_SPEED
PAUSED
STILL

Definition at line 63 of file LaserdiscPlayer.hh.

◆ RemoteProtocol

enum class openmsx::LaserdiscPlayer::RemoteProtocol

strong

Enumerator
NONE
NEC

Definition at line 84 of file LaserdiscPlayer.hh.

◆ RemoteState

enum class openmsx::LaserdiscPlayer::RemoteState

strong

Enumerator
IDLE
HEADER_PULSE
NEC_HEADER_SPACE
NEC_BITS_PULSE
NEC_BITS_SPACE

Definition at line 55 of file LaserdiscPlayer.hh.

◆ SeekState

enum class openmsx::LaserdiscPlayer::SeekState

strong

Enumerator
NONE
CHAPTER
FRAME
WAIT

Definition at line 71 of file LaserdiscPlayer.hh.

◆ StereoMode

enum class openmsx::LaserdiscPlayer::StereoMode

strong

Enumerator
LEFT
RIGHT
STEREO

Definition at line 78 of file LaserdiscPlayer.hh.

Constructor & Destructor Documentation

◆ LaserdiscPlayer()

openmsx::LaserdiscPlayer::LaserdiscPlayer	(	const HardwareConfig &	hwConf,
		PioneerLDControl &	ldControl
	)

Definition at line 104 of file LaserdiscPlayer.cc.

References openmsx::Display::attach(), openmsx::BOOT, openmsx::MSXMotherBoard::getCassettePort(), openmsx::Reactor::getDisplay(), openmsx::Reactor::getEventDistributor(), openmsx::MSXMotherBoard::getMSXCliComm(), openmsx::MSXMotherBoard::getReactor(), openmsx::XMLDocument::getStaticDocument(), openmsx::CliComm::HARDWARE, openmsx::EventDistributor::registerEventListener(), openmsx::MSXMotherBoard::registerMediaInfo(), openmsx::SoundDevice::registerSound(), and openmsx::MSXCliComm::update().

◆ ~LaserdiscPlayer()

openmsx::LaserdiscPlayer::~LaserdiscPlayer ( )

Definition at line 144 of file LaserdiscPlayer.cc.

References openmsx::BOOT, openmsx::Display::detach(), openmsx::Reactor::getDisplay(), openmsx::Reactor::getEventDistributor(), openmsx::MSXMotherBoard::getMSXCliComm(), openmsx::MSXMotherBoard::getReactor(), openmsx::CliComm::HARDWARE, openmsx::EventDistributor::unregisterEventListener(), openmsx::MSXMotherBoard::unregisterMediaInfo(), openmsx::SoundDevice::unregisterSound(), and openmsx::MSXCliComm::update().

Member Function Documentation

◆ extAck()

bool openmsx::LaserdiscPlayer::extAck ( EmuTime::param ) const

inline

Definition at line 42 of file LaserdiscPlayer.hh.

◆ extControl()

void openmsx::LaserdiscPlayer::extControl	(	bool	bit,
		EmuTime::param	time
	)

Definition at line 193 of file LaserdiscPlayer.cc.

References openmsx::EmuDuration::getTicksAt(), HEADER_PULSE, IDLE, NEC, NEC_BITS_PULSE, NEC_BITS_SPACE, and NEC_HEADER_SPACE.

◆ getMediaInfo()

void openmsx::LaserdiscPlayer::getMediaInfo ( TclObject & result )

overridevirtual

This method gets called when information is required on the media inserted in the media slot of the provider.

The provider must attach the info as a dictionary to the given TclObject.

Implements openmsx::MediaInfoProvider.

Definition at line 167 of file LaserdiscPlayer.cc.

References openmsx::TclObject::addDictKeyValues().

◆ getMotherBoard()

MSXMotherBoard & openmsx::LaserdiscPlayer::getMotherBoard ( )

inline

Definition at line 50 of file LaserdiscPlayer.hh.

◆ getRawFrame()

const RawFrame * openmsx::LaserdiscPlayer::getRawFrame ( ) const

Definition at line 281 of file LaserdiscPlayer.cc.

◆ readSample()

int16_t openmsx::LaserdiscPlayer::readSample ( EmuTime::param time )

Definition at line 958 of file LaserdiscPlayer.cc.

References LEFT, and PLAYING.

◆ serialize()

template<typename Archive >

void openmsx::LaserdiscPlayer::serialize	(	Archive &	ar,
		unsigned	version
	)

Definition at line 1056 of file LaserdiscPlayer.cc.

References openmsx::Filename::empty(), openmsx::DynamicClock::getFreq(), openmsx::Filename::getResolved(), IDLE, MULTI_SPEED, NONE, openmsx::Schedulable::restoreOld(), Math::reverseByte(), Math::reverseNBits(), openmsx::DynamicClock::setFreq(), and STOPPED.

◆ setMuting()

void openmsx::LaserdiscPlayer::setMuting	(	bool	left,
		bool	right,
		EmuTime::param	time
	)

Definition at line 779 of file LaserdiscPlayer.cc.

References openmsx::SoundDevice::updateStream().

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

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ PlayerState

◆ RemoteProtocol

◆ RemoteState

◆ SeekState

◆ StereoMode

Constructor & Destructor Documentation

◆ LaserdiscPlayer()

◆ ~LaserdiscPlayer()

Member Function Documentation

◆ extAck()

◆ extControl()

◆ getMediaInfo()

◆ getMotherBoard()

◆ getRawFrame()

◆ readSample()

◆ serialize()

◆ setMuting()