Enum Error 

pub enum Error {
    NotStarted,
    Url(UrlError),
    OpenInputStream(OpenInputError),
    FindStream(FindStreamError),
    Decoder(DecoderError),
    FilterGraphParse(FilterGraphParseError),
    FilterDescUtf8,
    FilterNameUtf8,
    FilterZeroOutputs,
    ParseInteger,
    AllocOutputContext(AllocOutputContextError),
    OpenOutput(OpenOutputError),
    FileSameAsInput(String),
    FindDevices(FindDevicesError),
    AllocFrame(AllocFrameError),
    AllocPacket(AllocPacketError),
    Muxing(MuxingOperationError),
    OpenEncoder(OpenEncoderOperationError),
    Encoding(EncodingOperationError),
    FilterGraph(FilterGraphOperationError),
    OpenDecoder(OpenDecoderOperationError),
    Decoding(DecodingOperationError),
    Demuxing(DemuxingOperationError),
    PacketScanner(PacketScannerError),
    FrameFilterInit(String),
    FrameFilterProcess(String),
    FrameFilterRequest(String),
    FrameFilterTypeNoMatched(String, String),
    FrameFilterStreamTypeNoMatched(String, usize, String),
    FrameFilterDstFinished,
    FrameFilterSendOOM,
    FrameFilterThreadExited,
    RtmpStreamAlreadyExists(String),
    RtmpCreateStream,
    RtmpServerSession(ServerSessionError),
    RtmpThreadExited,
    Subtitle(SubtitleError),
    IO(Error),
    EOF,
    Exit,
    Bug,
    InvalidRecipeArg(String),
}

Variants

NotStarted

Url(UrlError)

OpenInputStream(OpenInputError)

FindStream(FindStreamError)

Decoder(DecoderError)

FilterGraphParse(FilterGraphParseError)

FilterDescUtf8

FilterNameUtf8

FilterZeroOutputs

ParseInteger

AllocOutputContext(AllocOutputContextError)

OpenOutput(OpenOutputError)

FileSameAsInput(String)

FindDevices(FindDevicesError)

AllocFrame(AllocFrameError)

AllocPacket(AllocPacketError)

Muxing(MuxingOperationError)

OpenEncoder(OpenEncoderOperationError)

Encoding(EncodingOperationError)

FilterGraph(FilterGraphOperationError)

OpenDecoder(OpenDecoderOperationError)

Decoding(DecodingOperationError)

Demuxing(DemuxingOperationError)

PacketScanner(PacketScannerError)

FrameFilterInit(String)

FrameFilterProcess(String)

FrameFilterRequest(String)

FrameFilterTypeNoMatched(String, String)

FrameFilterStreamTypeNoMatched(String, usize, String)

FrameFilterDstFinished

FrameFilterSendOOM

FrameFilterThreadExited

RtmpStreamAlreadyExists(String)

RtmpCreateStream

RtmpServerSession(ServerSessionError)

RtmpThreadExited

Subtitle(SubtitleError)

IO(Error)

EOF

Exit

Bug

InvalidRecipeArg(String)

Trait Implementations

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, __formatter: &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<AllocFrameError> for Error

fn from(source: AllocFrameError) -> Self

Converts to this type from the input type.

impl From<AllocOutputContextError> for Error

fn from(source: AllocOutputContextError) -> Self

Converts to this type from the input type.

impl From<AllocPacketError> for Error

fn from(source: AllocPacketError) -> Self

Converts to this type from the input type.

impl From<DecoderError> for Error

fn from(source: DecoderError) -> Self

Converts to this type from the input type.

impl From<DecodingOperationError> for Error

fn from(source: DecodingOperationError) -> Self

Converts to this type from the input type.

impl From<DemuxingOperationError> for Error

fn from(source: DemuxingOperationError) -> Self

Converts to this type from the input type.

impl From<EncodingOperationError> for Error

fn from(source: EncodingOperationError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for StreamError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FilterGraphOperationError> for Error

fn from(source: FilterGraphOperationError) -> Self

Converts to this type from the input type.

impl From<FilterGraphParseError> for Error

fn from(source: FilterGraphParseError) -> Self

Converts to this type from the input type.

impl From<FindDevicesError> for Error

fn from(source: FindDevicesError) -> Self

Converts to this type from the input type.

impl From<FindStreamError> for Error

fn from(source: FindStreamError) -> Self

Converts to this type from the input type.

impl From<MuxingOperationError> for Error

fn from(source: MuxingOperationError) -> Self

Converts to this type from the input type.

impl From<NulError> for Error

fn from(err: NulError) -> Self

Converts to this type from the input type.

impl From<OpenDecoderOperationError> for Error

fn from(source: OpenDecoderOperationError) -> Self

Converts to this type from the input type.

impl From<OpenEncoderOperationError> for Error

fn from(source: OpenEncoderOperationError) -> Self

Converts to this type from the input type.

impl From<OpenInputError> for Error

fn from(source: OpenInputError) -> Self

Converts to this type from the input type.

impl From<OpenOutputError> for Error

fn from(source: OpenOutputError) -> Self

Converts to this type from the input type.

impl From<PacketScannerError> for Error

fn from(source: PacketScannerError) -> Self

Converts to this type from the input type.

impl From<ServerSessionError> for Error

fn from(source: ServerSessionError) -> Self

Converts to this type from the input type.

impl From<SubtitleError> for Error

fn from(source: SubtitleError) -> Self

Converts to this type from the input type.

impl From<UrlError> for Error

fn from(source: UrlError) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

Structural equality for payload-less variants only. Variants carrying an inner error compare unequal even to themselves — use matches! on the variant when that is what you mean.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.