Enum MidiMessage 

pub enum MidiMessage {
    Invalid,
    NoteOn(Channel, KeyEvent),
    NoteOff(Channel, KeyEvent),
    PolyKeyPressure(Channel, KeyEvent),
    ControlChange(Channel, ControlEvent),
    ProgramChange(Channel, u8),
    ChannelPressure(Channel, u8),
    PitchBend(Channel, u8, u8),
    SysEx(SysExEvent),
}

MIDI messages are what is being sent or received on the MIDI system

Variants

Invalid

We don’t know that message.

NoteOn(Channel, KeyEvent)

Note on.

NoteOff(Channel, KeyEvent)

Note off.

PolyKeyPressure(Channel, KeyEvent)

Pressure for notes (aftertouch).

ControlChange(Channel, ControlEvent)

Control value changed.

ProgramChange(Channel, u8)

Program change.

ChannelPressure(Channel, u8)

Channel pressure.

PitchBend(Channel, u8, u8)

Pitch bending. LSB and MSB of the change.

SysEx(SysExEvent)

System extension event.

Implementations

impl MidiMessage

pub fn get_channel(&self) -> Channel

Return the channel of the MIDI command This is a convenience helper to avoid having to destructure. Note: a SysEx message doesn’t have a channel.

Trait Implementations

impl Debug for MidiMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for MidiMessage

impl From<&[u8]> for MidiMessage

fn from(data: &[u8]) -> MidiMessage

Create a MidiMessage from raw data as received from the MIDI driver.

impl From<MidiMessage> for Vec<u8>

fn from(message: MidiMessage) -> Vec<u8>

Convert the MidiMessage into a raw buffer suited to be sent, to the MIDI device. An empty vector mean nothing could be made.

impl PartialEq for MidiMessage

fn eq(&self, other: &MidiMessage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MidiMessage