Enum Error 

pub enum Error {
    MustSetInputSampleRate,
    MustSetOutputSampleRate,
    InvalidChannels(usize),
    InvalidQuality(usize),
    QualityTooHighForF32,
    InvalidBandwidth(f32),
    InvalidPhase(f32),
    InvalidPhaseIntensity(f32),
    InvalidAlpha(f32),
    WrongChannelCount {
        expected: usize,
        actual: usize,
    },
    WrongFrameCount {
        expected: usize,
        actual: usize,
    },
    MalformedInputLength {
        channels: usize,
        samples: usize,
    },
    DanglingPartialFrame {
        channels: usize,
        samples: usize,
    },
    WrongChunkLength {
        expected: usize,
        actual: usize,
    },
    InsufficientOutputBuffer {
        expected: usize,
        actual: usize,
    },
    AlreadyFinalized,
    Fft(String),
    PresetNotConfigured,
}

Ardftsrc error types.

Variants

MustSetInputSampleRate

Input sample rate was not set or is zero before an operation that requires it.

MustSetOutputSampleRate

Output sample rate was not set or is zero before an operation that requires it.

InvalidChannels(usize)

Channel count is zero.

InvalidQuality(usize)

Quality setting is zero.

QualityTooHighForF32

f32 samples cannot use arbitrarily large FFT geometries derived from quality.

InvalidBandwidth(f32)

Bandwidth is outside the valid normalized range [0.0, 1.0].

InvalidPhase(f32)

Phase is outside the valid normalized range [-1.0, 1.0].

InvalidPhaseIntensity(f32)

Phase intensity is outside the valid range [0.0, 100.0].

InvalidAlpha(f32)

Cosine taper alpha is non-finite or not greater than zero.

WrongChannelCount

Wrong channel count.

Fields

expected: usize

actual: usize

WrongFrameCount

Wrong frame count.

Fields

expected: usize

actual: usize

MalformedInputLength

Interleaved input length is not divisible by channel count.

Fields

channels: usize

samples: usize

DanglingPartialFrame

Finalization was requested with an incomplete interleaved frame still buffered.

Fields

channels: usize

samples: usize

WrongChunkLength

Chunk size does not match the expected stream chunk length.

Fields

expected: usize

actual: usize

InsufficientOutputBuffer

Provided output buffer is smaller than required for produced samples.

Fields

expected: usize

actual: usize

AlreadyFinalized

Additional input was submitted after final input was already provided.

Fft(String)

FFT backend reported an internal failure.

PresetNotConfigured

A preset config was used before required sample rates and channel count were set.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

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