Enum FigifError 

pub enum FigifError {
    FileRead {
        path: PathBuf,
        source: Error,
    },
    FileWrite {
        path: PathBuf,
        source: Error,
    },
    DecodeError {
        reason: String,
    },
    EncodeError {
        reason: String,
    },
    InvalidFrameIndex {
        index: usize,
        total: usize,
    },
    InvalidSegmentId {
        id: usize,
        total: usize,
    },
    InvalidConfig {
        message: String,
    },
    DimensionMismatch {
        expected_width: u32,
        expected_height: u32,
        actual_width: u32,
        actual_height: u32,
    },
    NoFrames,
    ImageError {
        reason: String,
    },
    HashError {
        reason: String,
    },
    EmptyData,
}

Errors that can occur during GIF processing.

Variants

FileRead

Failed to read or open a file.

Fields

path: PathBuf

Path to the file that could not be read.

source: Error

The underlying IO error.

FileWrite

Failed to write a file.

Fields

path: PathBuf

Path to the file that could not be written.

source: Error

The underlying IO error.

DecodeError

GIF decoding failed.

Fields

reason: String

Description of the decoding failure.

EncodeError

GIF encoding failed.

Fields

reason: String

Description of the encoding failure.

InvalidFrameIndex

Invalid frame index.

Fields

index: usize

The requested frame index.

total: usize

Total number of frames available.

InvalidSegmentId

Invalid segment ID.

Fields

id: usize

The requested segment ID.

total: usize

Total number of segments available.

InvalidConfig

Invalid configuration parameter.

Fields

message: String

Description of the configuration error.

DimensionMismatch

Frame dimensions mismatch.

Fields

expected_width: u32

Expected frame width.

expected_height: u32

Expected frame height.

actual_width: u32

Actual frame width encountered.

actual_height: u32

Actual frame height encountered.

NoFrames

No frames in the GIF.

ImageError

Image processing error.

Fields

reason: String

Description of the image processing failure.

HashError

Hashing error.

Fields

reason: String

Description of the hashing failure.

EmptyData

The GIF data is empty or invalid.

Trait Implementations

impl Debug for FigifError

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

Formats the value using the given formatter.

impl Display for FigifError

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

Formats the value using the given formatter.

impl Error for FigifError

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<DecodingError> for FigifError

fn from(err: DecodingError) -> Self

Converts to this type from the input type.

impl From<ImageError> for FigifError

fn from(err: ImageError) -> Self

Converts to this type from the input type.