Struct HostStreamConfig 

pub struct HostStreamConfig { /* private fields */ }

Accepted stream configuration returned by a host backend.

Implementations

impl HostStreamConfig

pub fn from_request( request: HostStreamConfigRequest, latency: HostLatencyInfo, clock: HostClockInfo, ) -> Self

Builds an accepted configuration from a request plus the backend’s resolved latency and clock metadata.

pub fn backend(&self) -> &Symbol

Returns the backend that accepted the stream.

pub fn device(&self) -> &Symbol

Returns the opened device symbol.

pub fn media(&self) -> StreamMedia

Returns the accepted stream media.

pub fn direction(&self) -> HostDirection

Returns the accepted stream direction.

pub fn buffer(&self) -> &BufferPolicy

Returns the accepted buffer policy.

pub fn clock(&self) -> &HostClockInfo

Returns the resolved clock metadata.

pub fn latency(&self) -> HostLatencyInfo

Returns the resolved latency estimate.

pub fn reconnect(&self) -> &HostReconnectPolicy

Returns the accepted reconnect policy.

pub fn metadata(&self) -> StreamMetadata

Builds the StreamMetadata describing the opened stream.

pub fn validate_realtime_local_audio(&self) -> Result<()>

Checks that this configuration is a valid realtime local audio stream.

Requires PCM media, the sample clock domain, and a bounded buffer; returns an evaluation error otherwise.

pub fn validate_lan_midi_control(&self) -> Result<()>

Checks that this configuration is a valid LAN MIDI/control stream.

Requires MIDI media, a MIDI-tick or control clock domain, and a bounded buffer; returns an evaluation error otherwise.

pub fn validate_lan_buffered_audio_preview(&self) -> Result<()>

Checks that this configuration is a valid LAN buffered audio preview stream.

Requires PCM media and a bounded buffer; returns an evaluation error otherwise.

Trait Implementations

impl Clone for HostStreamConfig

fn clone(&self) -> HostStreamConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostStreamConfig

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

Formats the value using the given formatter.

impl Eq for HostStreamConfig

impl PartialEq for HostStreamConfig

fn eq(&self, other: &HostStreamConfig) -> 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 HostStreamConfig