Enum HevcError 

#[non_exhaustive]
pub enum HevcError {
    InvalidNalUnit(&'static str),
    InvalidBitstream(&'static str),
    MissingParameterSet(&'static str),
    InvalidParameterSet {
        kind: &'static str,
        msg: String,
    },
    CabacError(&'static str),
    UnsupportedProfile {
        profile: u8,
        level: u8,
    },
    Unsupported(&'static str),
    DecodingError(&'static str),
    AllocationFailed,
    DimensionOverflow,
}

Errors specific to HEVC decoding

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.

InvalidNalUnit(&'static str)

Invalid NAL unit

InvalidBitstream(&'static str)

Invalid bitstream

MissingParameterSet(&'static str)

Missing required parameter set

InvalidParameterSet

Invalid parameter set

Fields

kind: &'static str

Parameter set type (e.g. “SPS”, “PPS”)

msg: String

Description of the issue

CabacError(&'static str)

CABAC decoding error

UnsupportedProfile

Unsupported profile/level

Fields

profile: u8

HEVC profile IDC

level: u8

HEVC level IDC

Unsupported(&'static str)

Unsupported feature

DecodingError(&'static str)

Decoding error

AllocationFailed

Memory allocation failed

DimensionOverflow

Dimension overflow (width * height exceeds limits)

Trait Implementations

impl Debug for HevcError

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

Formats the value using the given formatter.

impl Display for HevcError

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

Formats the value using the given formatter.

impl Error for HevcError

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<HevcError> for At<HeicError>

fn from(e: HevcError) -> Self

Converts to this type from the input type.

impl From<HevcError> for HeicError

fn from(e: HevcError) -> Self

Converts to this type from the input type.

impl From<TryReserveError> for HevcError

fn from(_: TryReserveError) -> Self

Converts to this type from the input type.