Enum SpsError 

pub enum SpsError {
    Truncated,
    ValueOutOfRange {
        field: &'static str,
        got: u32,
    },
    ScalingList(ScalingListError),
    Bitstream(BitReaderError),
    Ptl(VpsError),
    Vui(VuiError),
}

Errors that can arise while parsing an SPS RBSP.

Variants

Truncated

The RBSP ran out of bits before the SPS was fully parsed.

ValueOutOfRange

A syntax element’s parsed value was outside the legal range specified for it in §7.4.3.2.

Fields

field: &'static str

Name of the offending syntax element.

got: u32

The (illegal) value as a u32 (signed elements are re-cast at the call site).

ScalingList(ScalingListError)

A scaling_list_data() parse (§7.3.4) from the SPS failed.

Bitstream(BitReaderError)

An unexpected bitstream-level error surfaced from the reader.

Ptl(VpsError)

A profile_tier_level() parse from the §7.3.3 walk failed.

Vui(VuiError)

A vui_parameters() parse (§E.2.1) from the SPS failed.

Trait Implementations

impl Clone for SpsError

fn clone(&self) -> SpsError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SpsError

impl Debug for SpsError

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

Formats the value using the given formatter.

impl Display for SpsError

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

Formats the value using the given formatter.

impl Eq for SpsError

impl Error for SpsError

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<SpsError> for SequenceError

fn from(e: SpsError) -> Self

Converts to this type from the input type.

impl From<SpsError> for SliceError

fn from(e: SpsError) -> Self

Converts to this type from the input type.

impl From<SpsError> for Error

fn from(e: SpsError) -> Self

Converts to this type from the input type.

impl From<VpsError> for SpsError

fn from(e: VpsError) -> Self

Converts to this type from the input type.

impl From<VuiError> for SpsError

fn from(e: VuiError) -> Self

Converts to this type from the input type.

impl PartialEq for SpsError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SpsError