Enum AudioError 

#[non_exhaustive]
pub enum AudioError {
    DeviceNotFound(String),
    DeviceInUse(String),
    UnsupportedFormat {
        requested: String,
        supported: Vec<String>,
    },
    UnsupportedSampleRate {
        requested: u32,
        supported: Vec<u32>,
    },
    BufferOverflow {
        samples_lost: usize,
    },
    BufferUnderrun {
        silence_inserted: usize,
    },
    InvalidState {
        current: String,
        required: String,
    },
    VolumeOutOfRange(String),
    CodecError(String),
    PlatformError(String),
}

Audio subsystem errors.

Tier: T2-P (Σ Sum — all audio failure modes)

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.

DeviceNotFound(String)

Device not found by ID.

DeviceInUse(String)

Device is already in use.

UnsupportedFormat

Unsupported sample format.

Fields

requested: String

What was requested.

supported: Vec<String>

What the device supports.

UnsupportedSampleRate

Unsupported sample rate.

Fields

requested: u32

Requested rate in Hz.

supported: Vec<u32>

Supported rates.

BufferOverflow

Buffer overflow — producer is faster than consumer.

Fields

samples_lost: usize

Samples lost.

BufferUnderrun

Buffer underrun — consumer is faster than producer.

Fields

silence_inserted: usize

Samples of silence inserted.

InvalidState

Stream is not in correct state for this operation.

Fields

current: String

Current state.

required: String

Required state.

VolumeOutOfRange(String)

Volume out of range [0.0, 1.0].

CodecError(String)

Codec error.

PlatformError(String)

Platform/driver error.

Trait Implementations

impl Clone for AudioError

fn clone(&self) -> AudioError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AudioError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for AudioError

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

Formats the value using the given formatter.

impl Error for AudioError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for AudioError

fn eq(&self, other: &AudioError) -> 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 Serialize for AudioError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AudioError

impl StructuralPartialEq for AudioError