Enum rav1e::config::InvalidConfig

#[non_exhaustive]
pub enum InvalidConfig {
    InvalidWidth(usize),
    InvalidHeight(usize),
    InvalidAspectRatioNum(usize),
    InvalidAspectRatioDen(usize),
    InvalidRenderWidth(usize),
    InvalidRenderHeight(usize),
    InvalidRdoLookaheadFrames {
        actual: usize,
        max: usize,
        min: usize,
    },
    InvalidMaxKeyFrameInterval {
        actual: u64,
        max: u64,
    },
    InvalidTileCols(usize),
    InvalidTileRows(usize),
    InvalidFrameRateNum {
        actual: u64,
        max: u64,
    },
    InvalidFrameRateDen {
        actual: u64,
        max: u64,
    },
    InvalidReservoirFrameDelay(i32),
    InvalidSwitchFrameInterval(u64),
    InvalidOptionWithStillPicture(&'static str),
    TargetBitrateNeeded,
    RateControlConfigurationMismatch,
    ColorConfigurationMismatch,
    LevelUndefined,
    LevelConstraintsExceeded,
}

Enumeration of possible invalid configuration errors.

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.

InvalidWidth(usize)

The width is invalid.

InvalidHeight(usize)

The height is invalid.

InvalidAspectRatioNum(usize)

Aspect ratio numerator is invalid.

InvalidAspectRatioDen(usize)

Aspect ratio denominator is invalid.

InvalidRenderWidth(usize)

The render width (width adjusted based on the aspect ratio) is invalid.

InvalidRenderHeight(usize)

The render height (height adjusted based on the aspect ratio) is invalid.

InvalidRdoLookaheadFrames

Fields

actual: usize

The actual value.

max: usize

The maximal supported value.

min: usize

The minimal supported value.

RDO lookahead frame count is invalid.

InvalidMaxKeyFrameInterval

Fields

actual: u64

The actual value.

max: u64

The maximal supported value.

Maximal keyframe interval is invalid.

InvalidTileCols(usize)

Tile columns is invalid.

InvalidTileRows(usize)

Tile rows is invalid.

InvalidFrameRateNum

Fields

actual: u64

The actual value.

max: u64

The maximal supported value.

Framerate numerator is invalid.

InvalidFrameRateDen

Fields

actual: u64

The actual value.

max: u64

The maximal supported value.

Framerate denominator is invalid.

InvalidReservoirFrameDelay(i32)

Reservoir frame delay is invalid.

InvalidSwitchFrameInterval(u64)

Reservoir frame delay is invalid.

InvalidOptionWithStillPicture(&'static str)

An option unsupported in still picture mode was enabled along with it.

TargetBitrateNeeded

The rate control needs a target bitrate in order to produce results

RateControlConfigurationMismatch

The configuration

ColorConfigurationMismatch

The color configuration mismatches AV1 constraints.

LevelUndefined

The specified level is undefined in the current version of AV1.

LevelConstraintsExceeded

The configuration exceeded the specified level constraints.

Trait Implementations

impl Clone for InvalidConfig

fn clone(&self) -> InvalidConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidConfig

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

Formats the value using the given formatter.

impl Display for InvalidConfig

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

Formats the value using the given formatter.

impl Error for InvalidConfig

fn source(&self) -> Option<&(dyn Error + 'static)>

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 PartialEq for InvalidConfig

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for InvalidConfig

impl Eq for InvalidConfig

impl StructuralEq for InvalidConfig

impl StructuralPartialEq for InvalidConfig