Enum IntraMode 

pub enum IntraMode {
    DcPred = 0,
    VPred = 1,
    HPred = 2,
    D45Pred = 3,
    D135Pred = 4,
    D113Pred = 5,
    D157Pred = 6,
    D203Pred = 7,
    D67Pred = 8,
    SmoothPred = 9,
    SmoothVPred = 10,
    SmoothHPred = 11,
    PaethPred = 12,
}

Intra prediction mode.

Variants

DcPred = 0

DC prediction.

VPred = 1

Vertical prediction.

HPred = 2

Horizontal prediction.

D45Pred = 3

Diagonal down-left prediction.

D135Pred = 4

Diagonal down-right prediction.

D113Pred = 5

Diagonal 113 degrees prediction.

D157Pred = 6

Diagonal 157 degrees prediction.

D203Pred = 7

Diagonal 203 degrees prediction.

D67Pred = 8

Diagonal 67 degrees prediction.

SmoothPred = 9

Smooth prediction.

SmoothVPred = 10

Smooth vertical prediction.

SmoothHPred = 11

Smooth horizontal prediction.

PaethPred = 12

Paeth prediction.

Implementations

impl IntraMode

pub const fn from_u8(val: u8) -> Option<Self>

Convert from integer value.

pub const fn is_directional(self) -> bool

Check if this is a directional mode.

pub const fn angle_delta_allowed(self) -> bool

Get angle delta allowed for this mode.

Trait Implementations

impl Clone for IntraMode

fn clone(&self) -> IntraMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IntraMode

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

Formats the value using the given formatter.

impl Default for IntraMode

fn default() -> IntraMode

Returns the “default value” for a type.

impl PartialEq for IntraMode

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for IntraMode

impl Eq for IntraMode

impl StructuralPartialEq for IntraMode