devices

Documentation

Index

• func FailOnWriteErrorAdapter(write func(b []byte) (int, error)) func(data []byte)
• func RawMessageToChannelMessageAdapter(in midi.In, consumers ...ChannelMessageConsumer)
• type Arpegiator
  • func NewArpegiator(noteIn INotesInDevice, arpIn INotesInDevice, consumers ...NoteSetConsumer) *Arpegiator
• type ChannelMessageConsumer
  • func PitchBendFilter(consumers ...PitchBendMessageConsumer) ChannelMessageConsumer
  • func PressureFilter(consumers ...PressureMessageConsumer) ChannelMessageConsumer
• type INotesInDevice
• type MessageConsumer
  • func FailOnPrintErrorAdapter(cb func(a ...interface{}) (n int, err error)) MessageConsumer
• type NoteSet
  • func NewNoteSet(cap int) NoteSet
  • func (s NoteSet) Add(e m.RichNote) NoteSet
  • func (s NoteSet) At(i int) m.RichNote
  • func (s NoteSet) Compare(s2 NoteSet) (added NoteSet, removed NoteSet)
  • func (s NoteSet) Count(condition func(message m.RichNote) bool) int
  • func (s NoteSet) Delete(e m.Note) NoteSet
  • func (s NoteSet) Iterate(cb func(e m.RichNote))
• type NoteSetConsumer
• type NotesInDevice
  • func NewNoteInDevice() *NotesInDevice
  • func (device *NotesInDevice) AddNoteSetConsumer(consumer NoteSetConsumer)
  • func (device *NotesInDevice) ConsumeMessage(channelMessage d.ChannelMessage)
• type NotesOutDevice
  • func NewNoteOutDevice(messageConsumers ...MessageConsumer) *NotesOutDevice
  • func (device *NotesOutDevice) ConsumeNoteSet(noteSet NoteSet)
• type Pattern
  • func NewPattern(notes NoteSet) Pattern
  • func (s Pattern) Compare(s2 Pattern) ([]PatternItem, []PatternItem)
  • func (s Pattern) Iterate(cb func(e PatternItem))
• type PatternItem
  • func (a PatternItem) GetChannel() byte
  • func (a PatternItem) GetIndex() byte
  • func (a PatternItem) GetOctave() int8
  • func (a PatternItem) GetVelocity() byte
  • func (a PatternItem) Less(element set.Element) bool
  • func (a PatternItem) String() string
  • func (a PatternItem) Transpose(note m.RichNote) (m.RichNote, error)
• type PitchBendMessageConsumer
• type PressureMessageConsumer
  • func FailOnWritePressureAdapter(write func(b []byte) (int, error)) PressureMessageConsumer
• type StickyNotesInDevice
  • func (device *StickyNotesInDevice) ConsumeMessage(channelMessage m.ChannelMessage)
• type TransposeError
  • func (e TransposeError) Error() string

Functions

func FailOnWriteErrorAdapter

func FailOnWriteErrorAdapter(write func(b []byte) (int, error)) func(data []byte)

func RawMessageToChannelMessageAdapter

func RawMessageToChannelMessageAdapter(in midi.In, consumers ...ChannelMessageConsumer)

Types

type Arpegiator

type Arpegiator struct {
	// contains filtered or unexported fields
}

func NewArpegiator

func NewArpegiator(noteIn INotesInDevice, arpIn INotesInDevice, consumers ...NoteSetConsumer) *Arpegiator

type ChannelMessageConsumer

type ChannelMessageConsumer func(message m.ChannelMessage)

func PitchBendFilter

func PitchBendFilter(consumers ...PitchBendMessageConsumer) ChannelMessageConsumer

func PressureFilter

func PressureFilter(consumers ...PressureMessageConsumer) ChannelMessageConsumer

type INotesInDevice

type INotesInDevice interface {
	AddNoteSetConsumer(consumer NoteSetConsumer)
}

type MessageConsumer

type MessageConsumer func(data []byte)

func FailOnPrintErrorAdapter

func FailOnPrintErrorAdapter(cb func(a ...interface{}) (n int, err error)) MessageConsumer

type NoteSet

type NoteSet struct {
	set.Set
}

func NewNoteSet

func NewNoteSet(cap int) NoteSet

func (NoteSet) Add

func (s NoteSet) Add(e m.RichNote) NoteSet

func (NoteSet) At

func (s NoteSet) At(i int) m.RichNote

func (NoteSet) Compare

func (s NoteSet) Compare(s2 NoteSet) (added NoteSet, removed NoteSet)

func (NoteSet) Count

func (s NoteSet) Count(condition func(message m.RichNote) bool) int

func (NoteSet) Delete

func (s NoteSet) Delete(e m.Note) NoteSet

func (NoteSet) Iterate

func (s NoteSet) Iterate(cb func(e m.RichNote))

type NoteSetConsumer

type NoteSetConsumer func(notes NoteSet)

type NotesInDevice

type NotesInDevice struct {
	NoteSet
	// contains filtered or unexported fields
}

func NewNoteInDevice

func NewNoteInDevice() *NotesInDevice

func (*NotesInDevice) AddNoteSetConsumer

func (device *NotesInDevice) AddNoteSetConsumer(consumer NoteSetConsumer)

func (*NotesInDevice) ConsumeMessage

func (device *NotesInDevice) ConsumeMessage(channelMessage d.ChannelMessage)

type NotesOutDevice

type NotesOutDevice struct {
	// contains filtered or unexported fields
}

func NewNoteOutDevice

func NewNoteOutDevice(messageConsumers ...MessageConsumer) *NotesOutDevice

func (*NotesOutDevice) ConsumeNoteSet

func (device *NotesOutDevice) ConsumeNoteSet(noteSet NoteSet)

type Pattern

type Pattern struct {
	set.Set
}

func NewPattern

func NewPattern(notes NoteSet) Pattern

func (Pattern) Compare

func (s Pattern) Compare(s2 Pattern) ([]PatternItem, []PatternItem)

func (Pattern) Iterate

func (s Pattern) Iterate(cb func(e PatternItem))

type PatternItem

type PatternItem m.RichNote

func (PatternItem) GetChannel

func (a PatternItem) GetChannel() byte

func (PatternItem) GetIndex

func (a PatternItem) GetIndex() byte

func (PatternItem) GetOctave

func (a PatternItem) GetOctave() int8

func (PatternItem) GetVelocity

func (a PatternItem) GetVelocity() byte

func (PatternItem) Less

func (a PatternItem) Less(element set.Element) bool

func (PatternItem) String

func (a PatternItem) String() string

func (PatternItem) Transpose

func (a PatternItem) Transpose(note m.RichNote) (m.RichNote, error)

type PitchBendMessageConsumer

type PitchBendMessageConsumer func(message m.PitchBendMessage)

type PressureMessageConsumer

type PressureMessageConsumer func(message m.PressureMessage)

func FailOnWritePressureAdapter

func FailOnWritePressureAdapter(write func(b []byte) (int, error)) PressureMessageConsumer

type StickyNotesInDevice

type StickyNotesInDevice struct {
	*NotesInDevice
}

func (*StickyNotesInDevice) ConsumeMessage

func (device *StickyNotesInDevice) ConsumeMessage(channelMessage m.ChannelMessage)

type TransposeError

type TransposeError string

func (TransposeError) Error

func (e TransposeError) Error() string