Enum PgsError 

#[non_exhaustive]
pub enum PgsError {
    Io {
        source: Error,
        path: PathBuf,
    },
    ODSParse(Error),
    PDSParse(Error),
    SegmentInvalidTypeCode {
        value: u8,
    },
    SegmentFailReadHeader,
    SegmentPGMissing,
    SegmentSkip {
        source: ReadError,
        type_code: SegmentTypeCode,
    },
    MissingImage,
    MissingPalette,
}

Error for Pgs handling.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Io

Io error on a path.

Fields

source: Error

Source error

path: PathBuf

Path of the file we tried to read

ODSParse(Error)

Encapsulates errors from Object Definition Segment parsing.

PDSParse(Error)

Encapsulates errors from Palette Definition Segment parsing.

SegmentInvalidTypeCode

Invalid segment type code value.

Fields

value: u8

Value tried to be Interpréted in Segment Type.

SegmentFailReadHeader

An error occurred during Segment Header reading.

SegmentPGMissing

Missing expected PG Magic number.

SegmentSkip

ReadError occurred during skipping the segment.

Fields

source: ReadError

Parent ReadError

type_code: SegmentTypeCode

type code of the segment we skip

MissingImage

Error if image is missing to complete the parsing of a subtitle.

MissingPalette

Palette is missing after image parsing.

Trait Implementations

impl Debug for PgsError

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

Formats the value using the given formatter.

impl Display for PgsError

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

Formats the value using the given formatter.

impl Error for PgsError

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.