portmididrv

README

portmididrv

This driver is based on the portmidi project (see https://github.com/rakyll/portmidi for more information).

Linux / Debian

install the headers of portmidi somehow before using this driver, e.g. sudo apt-get install libportmidi-dev

Documentation

Overview

Package portmididrv provides an Driver to connect via portmidi.

Index

• type Driver
  • func New(options ...Option) (*Driver, error)
  • func (d *Driver) Close() (err error)
  • func (d *Driver) Ins() (ins []drivers.In, err error)
  • func (d *Driver) Outs() (outs []drivers.Out, err error)
  • func (d *Driver) String() string
• type Option
  • func SleepingTime(d time.Duration) Option

Types

type Driver

type Driver struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func New

func New(options ...Option) (*Driver, error)

New returns a new driver

func (*Driver) Close

func (d *Driver) Close() (err error)

Close closes all open ports. It must be called at the end of a session.

func (*Driver) Ins

func (d *Driver) Ins() (ins []drivers.In, err error)

Ins returns the available MIDI in ports

func (*Driver) Outs

func (d *Driver) Outs() (outs []drivers.Out, err error)

Outs returns the available MIDI out ports

func (*Driver) String

func (d *Driver) String() string

type Option

type Option func(*Driver)

Option is an option that can be passed to the driver

func SleepingTime

func SleepingTime(d time.Duration) Option

SleepingTime sets the duration for sleeping between reads when polling on in port The default sleeping time is 0.1ms