Enum EngineError 

pub enum EngineError {
    Cuda(DriverError),
    NvrtcCompile(CompileError),
    Inference(Error),
    ModelMetadata(String),
    NotInitialized,
    Decode(String),
    Encode(String),
    Demux(String),
    Mux(String),
    BitstreamFilter(String),
    Probe(String),
    Pipeline(String),
    ChannelClosed,
    Shutdown,
    FormatMismatch {
        expected: PixelFormat,
        actual: PixelFormat,
    },
    DimensionMismatch(String),
    BufferTooSmall {
        need: usize,
        have: usize,
    },
    InvariantViolation(String),
    PanicRecovered {
        stage: &'static str,
        message: String,
    },
    VramLimitExceeded {
        limit_bytes: usize,
        current_bytes: usize,
        requested_bytes: usize,
        would_be_bytes: usize,
    },
    BackpressureTimeout {
        stage: &'static str,
        elapsed_ms: u64,
    },
    DropOrderViolation(String),
}

All errors originating from the RAVE engine.

Variants

Cuda(DriverError)

NvrtcCompile(CompileError)

Inference(Error)

ModelMetadata(String)

NotInitialized

Decode(String)

Encode(String)

Demux(String)

Mux(String)

BitstreamFilter(String)

Probe(String)

Pipeline(String)

ChannelClosed

Shutdown

FormatMismatch

Fields

expected: PixelFormat

actual: PixelFormat

DimensionMismatch(String)

BufferTooSmall

Fields

need: usize

have: usize

InvariantViolation(String)

PanicRecovered

Fields

stage: &'static str

message: String

VramLimitExceeded

Fields

limit_bytes: usize

current_bytes: usize

requested_bytes: usize

would_be_bytes: usize

BackpressureTimeout

Fields

stage: &'static str

elapsed_ms: u64

DropOrderViolation(String)

Implementations

impl EngineError

pub fn error_code(&self) -> u32

Stable integer error code for structured telemetry.

Codes are grouped by category:

• 1xx: CUDA/driver
• 2xx: Inference
• 3xx: Codecs
• 4xx: Pipeline
• 5xx: Type contracts
• 6xx: Audit/invariant
• 7xx: Production hardening

pub fn is_recoverable(&self) -> bool

Whether this error is recoverable (pipeline can continue after logging).

Trait Implementations

impl Debug for EngineError

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

Formats the value using the given formatter.

impl Display for EngineError

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

Formats the value using the given formatter.

impl Error for EngineError

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<CompileError> for EngineError

fn from(source: CompileError) -> Self

Converts to this type from the input type.

impl From<DriverError> for EngineError

fn from(source: DriverError) -> Self

Converts to this type from the input type.

impl From<Error> for EngineError

fn from(source: Error) -> Self

Converts to this type from the input type.