Enum PcmWavError 

pub enum PcmWavError {
    Raw(PcmRawError),
    Riff(RiffError),
    NotWave,
    MissingFmt,
    MissingData,
    TruncatedFmt,
    UnsupportedFormat(u16),
    UnsupportedChannelCount(u16),
    UnsupportedBitsPerSample(u16),
    InvalidBlockAlign,
    InvalidByteRate,
    InvalidDataLength,
    Overflow,
    NotEnoughSpace,
    SizeOutOfRange,
    UnsupportedEncoding,
    InvalidExtensibleFormat,
    UnsupportedSubformat,
    Io(IoErrorKind),
}

Available on crate feature audio only.

🔊 🚩 WAVE encoding and decoding error.

---

^{📍 media/audio::PcmWavError}

^{📦 size_of::<PcmWavError>() == 4 bytes / 32 bits}

---

Variants

Raw(PcmRawError)

Raw PCM byte/sample conversion failed.

Riff(RiffError)

RIFF-level parsing failed.

NotWave

The RIFF form type is not WAVE.

MissingFmt

The required fmt chunk was not found.

MissingData

The required data chunk was not found.

TruncatedFmt

The fmt chunk is shorter than the base 16-byte PCM format.

UnsupportedFormat(u16)

The WAVE format code is not supported by this parser.

UnsupportedChannelCount(u16)

The channel count is zero or cannot map to current PCM metadata.

UnsupportedBitsPerSample(u16)

The bits-per-sample field is not supported by current PCM metadata.

InvalidBlockAlign

block_align does not match the parsed format.

InvalidByteRate

byte_rate does not match the parsed format.

InvalidDataLength

The data chunk length is not a multiple of block_align.

Overflow

A size computation overflowed.

NotEnoughSpace

The destination buffer is too small.

SizeOutOfRange

The encoded WAVE file would exceed RIFF’s 32-bit size fields.

UnsupportedEncoding

The WAVE format metadata cannot be represented by the current writer.

InvalidExtensibleFormat

The WAVE extensible fmt extension is malformed.

UnsupportedSubformat

The WAVE extensible subformat GUID is not supported.

Io(IoErrorKind)

Available on crate feature std only.

Reading the file failed.

Trait Implementations

impl Clone for PcmWavError

fn clone(&self) -> PcmWavError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PcmWavError

impl Debug for PcmWavError

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

Formats the value using the given formatter.

impl Display for PcmWavError

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

Formats the value using the given formatter.

impl Eq for PcmWavError

impl Error for PcmWavError

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<Error> for PcmWavError

Available on crate feature std only.

fn from(err: IoError) -> Self

Converts to this type from the input type.

impl From<PcmRawError> for PcmWavError

fn from(err: PcmRawError) -> Self

Converts to this type from the input type.

impl From<RiffError> for PcmWavError

fn from(err: RiffError) -> Self

Converts to this type from the input type.

impl Hash for PcmWavError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PcmWavError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PcmWavError