Inheritance diagram for Kyra::MidiDriver_PCSpeaker:

Public Member Functions
	MidiDriver_PCSpeaker (Audio::Mixer *mixer)

void	close () override

void	send (uint32 data) override

MidiChannel *	allocateChannel () override

MidiChannel *	getPercussionChannel () override

void	generateSamples (int16 *buffer, int numSamples) override

bool	isStereo () const override

int	getRate () const override

Public Member Functions inherited from MidiDriver_Emulated
	MidiDriver_Emulated (Audio::Mixer *mixer)

virtual int	open ()

bool	isOpen () const

virtual void	setTimerCallback (void *timer_param, Common::TimerManager::TimerProc timer_proc)

virtual uint32	getBaseTempo ()

virtual int	readBuffer (int16 *data, const int numSamples)

virtual bool	endOfData () const

Public Member Functions inherited from Audio::AudioStream
virtual bool	endOfStream () const

Public Member Functions inherited from MidiDriver
void	midiDriverCommonSend (uint32 b)

void	midiDriverCommonSysEx (const byte *msg, uint16 length)

virtual uint32	property (int prop, uint32 param)

virtual void	setPitchBendRange (byte channel, uint range)

void	sendMT32Reset ()

void	sendGMReset ()

virtual void	setEngineSoundFont (Common::SeekableReadStream *soundFontData)

virtual bool	acceptsSoundFontData ()

Public Member Functions inherited from MidiDriver_BASE
virtual void	send (int8 source, uint32 b)

void	send (byte status, byte firstOp, byte secondOp)

void	send (int8 source, byte status, byte firstOp, byte secondOp)

virtual void	sysEx (const byte *msg, uint16 length)

virtual uint16	sysExNoDelay (const byte *msg, uint16 length)

virtual void	metaEvent (byte type, byte *data, uint16 length)

virtual void	metaEvent (int8 source, byte type, byte *data, uint16 length)

virtual void	stopAllNotes (bool stopSustainedNotes=false)

virtual bool	isReady (int8 source=-1)

Additional Inherited Members
Public Types inherited from MidiDriver
enum	DeviceStringType { kDriverName, kDriverId, kDeviceName, kDeviceId }

enum	{ MERR_CANNOT_CONNECT = 1, MERR_DEVICE_NOT_AVAILABLE = 3, MERR_ALREADY_OPEN = 4 }

enum	{ PROP_OLD_ADLIB = 2, PROP_CHANNEL_MASK = 3, PROP_SCUMM_OPL3 = 4, PROP_USER_VOLUME_SCALING = 5, PROP_MIDI_DATA_REVERSE_PANNING = 6, PROP_OPL_ACCURACY_MODE = 7, PROP_OPL_CHANNEL_ALLOCATION_MODE = 8, PROP_MILES_VERSION = 9, PROP_OPL_RHYTHM_MODE_IGNORE_NOTE_OFF = 10 }

typedef uint32	DeviceHandle

Static Public Member Functions inherited from MidiDriver
static Common::String	musicType2GUIO (uint32 musicType)

static MidiDriver *	createMidi (DeviceHandle handle)

static DeviceHandle	detectDevice (int flags)

static DeviceHandle	getDeviceHandle (const Common::String &identifier)

static bool	checkDevice (DeviceHandle handle, int flags, bool quiet)

static MusicType	getMusicType (DeviceHandle handle)

static Common::String	getDeviceString (DeviceHandle handle, DeviceStringType type)

static const char *	getErrorName (int error_code)

Static Public Attributes inherited from MidiDriver
static const byte	_mt32ToGm [128]

static const byte	_gmToMt32 [128]

Static Public Attributes inherited from MidiDriver_BASE
static const uint8	MIDI_CHANNEL_COUNT = 16

static const uint8	MIDI_RHYTHM_CHANNEL = 9

static const byte	MIDI_COMMAND_NOTE_OFF = 0x80

static const byte	MIDI_COMMAND_NOTE_ON = 0x90

static const byte	MIDI_COMMAND_POLYPHONIC_AFTERTOUCH = 0xA0

static const byte	MIDI_COMMAND_CONTROL_CHANGE = 0xB0

static const byte	MIDI_COMMAND_PROGRAM_CHANGE = 0xC0

static const byte	MIDI_COMMAND_CHANNEL_AFTERTOUCH = 0xD0

static const byte	MIDI_COMMAND_PITCH_BEND = 0xE0

static const byte	MIDI_COMMAND_SYSTEM = 0xF0

static const byte	MIDI_CONTROLLER_BANK_SELECT_MSB = 0x00

static const byte	MIDI_CONTROLLER_MODULATION = 0x01

static const byte	MIDI_CONTROLLER_DATA_ENTRY_MSB = 0x06

static const byte	MIDI_CONTROLLER_VOLUME = 0x07

static const byte	MIDI_CONTROLLER_BALANCE = 0x08

static const byte	MIDI_CONTROLLER_PANNING = 0x0A

static const byte	MIDI_CONTROLLER_EXPRESSION = 0x0B

static const byte	MIDI_CONTROLLER_BANK_SELECT_LSB = 0x20

static const byte	MIDI_CONTROLLER_DATA_ENTRY_LSB = 0x26

static const byte	MIDI_CONTROLLER_SUSTAIN = 0x40

static const byte	MIDI_CONTROLLER_PORTAMENTO = 0x41

static const byte	MIDI_CONTROLLER_SOSTENUTO = 0x42

static const byte	MIDI_CONTROLLER_SOFT = 0x43

static const byte	MIDI_CONTROLLER_REVERB = 0x5B

static const byte	MIDI_CONTROLLER_CHORUS = 0x5D

static const byte	MIDI_CONTROLLER_RPN_LSB = 0x64

static const byte	MIDI_CONTROLLER_RPN_MSB = 0x65

static const byte	MIDI_CONTROLLER_ALL_SOUND_OFF = 0x78

static const byte	MIDI_CONTROLLER_RESET_ALL_CONTROLLERS = 0x79

static const byte	MIDI_CONTROLLER_ALL_NOTES_OFF = 0x7B

static const byte	MIDI_CONTROLLER_OMNI_ON = 0x7C

static const byte	MIDI_CONTROLLER_OMNI_OFF = 0x7D

static const byte	MIDI_CONTROLLER_MONO_ON = 0x7E

static const byte	MIDI_CONTROLLER_POLY_ON = 0x7F

static const uint16	MIDI_RPN_PITCH_BEND_SENSITIVITY = 0x0000

static const uint16	MIDI_RPN_MASTER_TUNING_FINE = 0x0001

static const uint16	MIDI_RPN_MASTER_TUNING_COARSE = 0x0002

static const uint16	MIDI_RPN_NULL = 0x7F7F

static const uint8	MIDI_META_END_OF_TRACK = 0x2F

static const uint8	MIDI_META_SEQUENCER = 0x7F

static const uint16	MIDI_PITCH_BEND_DEFAULT = 0x2000

static const uint8	MIDI_PANNING_DEFAULT = 0x40

static const uint8	MIDI_EXPRESSION_DEFAULT = 0x7F

static const uint16	MIDI_MASTER_TUNING_FINE_DEFAULT = 0x2000

static const uint8	MIDI_MASTER_TUNING_COARSE_DEFAULT = 0x40

static const uint8	MT32_PITCH_BEND_SENSITIVITY_DEFAULT = 0x0C

static const uint8	GM_PITCH_BEND_SENSITIVITY_DEFAULT = 0x02

static const uint8	GS_RHYTHM_FIRST_NOTE = 0x1B

static const uint8	GS_RHYTHM_LAST_NOTE = 0x58

Protected Member Functions inherited from MidiDriver_BASE
void	midiDumpInit ()

int	midiDumpVarLength (const uint32 &delta)

void	midiDumpDelta ()

void	midiDumpDo (uint32 b)

void	midiDumpSysEx (const byte *msg, uint16 length)

void	midiDumpFinish ()

Protected Attributes inherited from MidiDriver_Emulated
bool	_isOpen

Audio::Mixer *	_mixer

Audio::SoundHandle	_mixerSoundHandle

int	_baseFreq

Protected Attributes inherited from MidiDriver_BASE
bool	_midiDumpEnable

uint32	_prevMillis

Common::Array< byte >	_midiDumpCache

Member Function Documentation

◆ close()

void Kyra::MidiDriver_PCSpeaker::close ( )

inlineoverridevirtual

Close the midi driver.

Implements MidiDriver.

◆ send()

void Kyra::MidiDriver_PCSpeaker::send ( uint32 b )

overridevirtual

Output a packed midi command to the midi stream. The 'lowest' byte (i.e. b & 0xFF) is the status code, then come (if used) the first and second opcode.

Implements MidiDriver_BASE.