Enum Error 

pub enum Error {
    Eof,
    Again,
    InvalidData,
    DecoderNotFound,
    EncoderNotFound,
    DemuxerNotFound,
    MuxerNotFound,
    FilterNotFound,
    ProtocolNotFound,
    StreamNotFound,
    Bug,
    OptionNotFound,
    PatchwelcomeNotImplemented,
    Exit,
    InvalidArgument,
    OutOfMemory,
    Io(ErrorKind),
    Other(String),
}

Wedeo error type, modeled after FFmpeg’s AVERROR codes.

Variants

Eof

End of file / stream.

Again

Resource temporarily unavailable (try again).

InvalidData

Invalid data found when processing input.

DecoderNotFound

Decoder not found.

EncoderNotFound

Encoder not found.

DemuxerNotFound

Demuxer not found.

MuxerNotFound

Muxer not found.

FilterNotFound

Filter not found.

ProtocolNotFound

Protocol not found.

StreamNotFound

Stream not found.

Bug

Bug detected (should not happen, indicates a bug in wedeo).

OptionNotFound

Option not found.

PatchwelcomeNotImplemented

Not yet implemented.

Exit

Exit requested.

InvalidArgument

Invalid argument.

OutOfMemory

Out of memory.

Io(ErrorKind)

I/O error with message.

Other(String)

Other error with message.

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, f: &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 From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

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 Eq for Error

impl StructuralPartialEq for Error