# Struct alsa::seq::MidiEvent [−] [src]

    pub struct MidiEvent(_);

snd_midi_event_t Wrapper

Sequencer event <-> MIDI byte stream coder

## Methods

### `impl MidiEvent`
[src]

#### `fn new(bufsize: u32) -> Result<MidiEvent>`

#### `fn resize_buffer(&self, bufsize: u32) -> Result<()>`

#### `fn enable_running_status(&self, enable: bool)`

Note: this corresponds to snd_midi_event_no_status, but on and off are switched.

Alsa-lib is a bit confusing here. Anyhow, set "enable" to true to enable running status.

#### `fn decode(&self, buf: &mut [u8], ev: &mut Event) -> Result<usize>`

#### `fn encode<'a>(&'a mut self, buf: &[u8]) -> Result<(usize, Option<Event<'a>>)>`

In case of success, returns a tuple of (bytes consumed from buf, found Event).

## Trait Implementations

### `impl Drop for MidiEvent`
[src]

#### `fn drop(&mut self)`

A method called when the value goes out of scope. Read more

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