Enum jpeg_encoder::EncodingError

pub enum EncodingError {
    InvalidAppSegment(u8),
    AppSegmentTooLarge(usize),
    IccTooLarge(usize),
    BadImageData {
        length: usize,
        required: usize,
    },
    ZeroImageDimensions {
        width: u16,
        height: u16,
    },
    IoError(Error),
    Write(String),
}

The error type for encoding

Variants

InvalidAppSegment(u8)

An invalid app segment number has been used

Tuple Fields of InvalidAppSegment

0: u8

AppSegmentTooLarge(usize)

App segment exceeds maximum allowed data length

Tuple Fields of AppSegmentTooLarge

0: usize

IccTooLarge(usize)

Color profile exceeds maximum allowed data length

Tuple Fields of IccTooLarge

0: usize

BadImageData

Image data is too short

Fields of BadImageData

length: usizerequired: usize

ZeroImageDimensions

Width or height is zero

Fields of ZeroImageDimensions

width: u16height: u16

IoError(Error)

An io error occurred during writing

Tuple Fields of IoError

0: Error

Write(String)

An io error occurred during writing (Should be used in no_std cases instead of IoError)

Tuple Fields of Write

0: String

Trait Implementations

impl Debug for EncodingError

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

Formats the value using the given formatter.

impl Display for EncodingError

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

Formats the value using the given formatter.

impl Error for EncodingError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for EncodingError

fn from(err: Error) -> EncodingError

Performs the conversion.