Enum MixerEvent 

#[non_exhaustive]
pub enum MixerEvent {
    Ended(VoiceId),
    Stolen(VoiceId),
    Rejected(VoiceId),
    Limited(VoiceId),
    Failed(VoiceId, ErrorCode),
    EffectsApplied(BusId, u64),
    EffectsRejected(BusId, ErrorCode),
    RoutingApplied(RoutingId, u64),
    RoutingRejected(RoutingId, ErrorCode),
    MusicApplied(MusicId, u64),
    MusicRejected(MusicId, ErrorCode),
}

Something that happened to a voice, reported by MixerHandle::poll_event.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ended(VoiceId)

The voice finished, was stopped, or finished fading out after being stolen.

Stolen(VoiceId)

Another voice took this voice’s place; it fades out, then ends.

Rejected(VoiceId)

The voice did not start because too many voices of higher priority play.

Limited(VoiceId)

The voice did not start because of its Instances limit.

Failed(VoiceId, ErrorCode)

The voice’s stream failed and the voice stopped.

EffectsApplied(BusId, u64)

A bus effect chain was installed at this output frame.

EffectsRejected(BusId, ErrorCode)

An effect edit was refused; the existing chain and settings are unchanged.

RoutingApplied(RoutingId, u64)

A prepared audio graph/settings edit was installed at this output frame.

RoutingRejected(RoutingId, ErrorCode)

A graph conflicted with actual sidechain dependencies; prior state survives.

MusicApplied(MusicId, u64)

A whole music operation took effect at this output frame; a fade may continue.

MusicRejected(MusicId, ErrorCode)

A music operation was refused as a whole; the previous track is unchanged.

Trait Implementations

impl Clone for MixerEvent

fn clone(&self) -> MixerEvent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for MixerEvent

impl Debug for MixerEvent

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

Formats the value using the given formatter.

impl Eq for MixerEvent

impl PartialEq for MixerEvent

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MixerEvent