Enum ExactOutputError

pub enum ExactOutputError {
    InvalidOutputFormat,
    InvalidEffectivePrecision(u32),
    UnknownEffectivePrecision,
    RateMismatch {
        source: u32,
        output: u32,
    },
    LayoutMismatch {
        source: ChannelLayout,
        output: ChannelLayout,
    },
    InsufficientPrecision {
        source: u32,
        output: u32,
    },
    IncompleteFrame,
    BlockTooLarge,
    SampleOutOfRange {
        index: usize,
        sample: i32,
        bits: u32,
    },
    Allocation(TryReserveError),
}

A refusal to represent source samples exactly in a selected output format.

Variants

InvalidOutputFormat

Rate or channel positions are invalid or unknown.

InvalidEffectivePrecision(u32)

Claimed effective precision is invalid for its representation.

UnknownEffectivePrecision

The downstream precision has not been established by the caller.

RateMismatch

Exact output cannot resample to another rate.

Fields

source: u32

Original source frames per second.

output: u32

Selected output frames per second.

LayoutMismatch

Exact output cannot mix or remap source speaker positions.

Fields

source: ChannelLayout

Original source speaker positions and interleaved order.

output: ChannelLayout

Selected output speaker positions and interleaved order.

InsufficientPrecision

The representation or downstream precision would discard source bits.

Fields

source: u32

Original signed-PCM valid bit depth.

output: u32

Available effective precision after representation constraints.

IncompleteFrame

A source block ends inside an interleaved frame.

BlockTooLarge

A source block exceeds the bounded encoding operation.

SampleOutOfRange

A canonical source integer is outside its declared valid-bit range.

Fields

index: usize

Zero-based interleaved sample position in the submitted block.

sample: i32

Invalid canonical source integer.

bits: u32

Declared signed-PCM valid bit depth.

Allocation(TryReserveError)

The caller’s encoded buffer cannot reserve the needed capacity.

Trait Implementations

impl Debug for ExactOutputError

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

Formats the value using the given formatter.

impl Display for ExactOutputError

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

Formats the value using the given formatter.

impl Error for ExactOutputError

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 From<ExactOutputError> for ExactSessionError

fn from(error: ExactOutputError) -> Self

Converts to this type from the input type.