Struct BlockMatch 

pub struct BlockMatch {
    pub mv: MotionVector,
    pub sad: u32,
    pub cost: u32,
}

Result of a block matching operation.

Fields

mv: MotionVector

Motion vector.

sad: u32

Sum of Absolute Differences (distortion).

cost: u32

Rate-distortion cost (if computed).

Implementations

impl BlockMatch

pub const fn new(mv: MotionVector, sad: u32, cost: u32) -> Self

Creates a new block match result.

pub const fn zero_mv(sad: u32) -> Self

Creates a zero motion vector match.

pub const fn worst() -> Self

Creates the worst possible match (for initialization).

pub const fn is_better_than(&self, other: &Self) -> bool

Returns true if this match is better than another.

pub fn update_if_better(&mut self, other: &Self)

Updates with a better match if found.

Trait Implementations

impl Clone for BlockMatch

fn clone(&self) -> BlockMatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockMatch

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

Formats the value using the given formatter.

impl Default for BlockMatch

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for BlockMatch

fn eq(&self, other: &BlockMatch) -> 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 BlockMatch

impl Eq for BlockMatch

impl StructuralPartialEq for BlockMatch