NullMidiDriver

Inheritance diagram for NullMidiDriver:

Public Member Functions
virtual void	close () override
uint	fetch_events (MidiEventOutput &, double) override
bool	has_events () override
	NullMidiDriver (const String &driver, const String &devid)
virtual Error	open (IODir iodir) override
Public Member Functions inherited from Driver
String	devid () const
bool	opened () const
bool	readable () const
bool	writable () const

Static Public Member Functions
static MidiDriverP	create (const String &devid)
static void	list_drivers (Driver::EntryVec &entries)
Static Public Member Functions inherited from MidiDriver
static EntryVec	list_drivers ()
static MidiDriverP	open (const String &devid, IODir iodir, Ase::Error *ep)
static String	register_driver (const String &driverid, const std::function< MidiDriverP(const String &)> &create, const std::function< void(EntryVec &)> &list)
Static Public Member Functions inherited from Driver
static String	priority_string (uint priority)

Additional Inherited Members
Public Types inherited from MidiDriver
typedef std::shared_ptr< MidiDriver >	MidiDriverP
Public Types inherited from Driver
enum	{   SURROUND , HEADSET , RECORDER , MIDI_THRU ,   JACK , ALSA_USB , ALSA_KERN , OSS ,   PULSE , ALSA_USER , PSEUDO , PAUTO ,   PNULL , WCARD , WDEV , WSUB }
typedef std::shared_ptr< Driver >	DriverP
using	Entry = DriverEntry
using	EntryVec = DriverEntryS
enum	IODir { READONLY , WRITEONLY , READWRITE }
Protected Member Functions inherited from MidiDriver
	MidiDriver (const String &driver, const String &devid)
Protected Member Functions inherited from Driver
	Driver (const String &driver, const String &devid)
template<class Derived >
std::shared_ptr< Derived >	shared_from_base ()
virtual	~Driver ()
Protected Attributes inherited from Driver
const String	devid_
const String	driver_
size_t	flags_

Constructor & Destructor Documentation

NullMidiDriver()

NullMidiDriver ( const String & driver, const String & devid )

explicit

Member Function Documentation

create()

static MidiDriverP create ( const String & devid )

static

close()

virtual void close ( )

overridevirtual

Implements Driver.

open()

virtual Error open ( IODir iodir )

overridevirtual

Implements MidiDriver.

has_events()

bool has_events ( )

overridevirtual

Implements MidiDriver.

fetch_events()

uint fetch_events ( MidiEventOutput & , double )

overridevirtual

Implements MidiDriver.

list_drivers()

static void list_drivers ( Driver::EntryVec & entries )

static