Struct YuvFrame 

pub struct YuvFrame {
    pub width: usize,
    pub height: usize,
    pub y: Vec<u8>,
    pub u: Vec<u8>,
    pub v: Vec<u8>,
}

A raw planar YUV 4:2:0 frame (8-bit). Plane strides equal their widths; chroma planes are half-resolution in each dimension.

Fields

width: usize

Luma width in pixels.

height: usize

Luma height in pixels.

y: Vec<u8>

Y plane, width * height bytes.

u: Vec<u8>

Cb plane, (width/2) * (height/2) bytes.

v: Vec<u8>

Cr plane, (width/2) * (height/2) bytes.

Implementations

impl YuvFrame

pub fn black(width: usize, height: usize) -> Self

Allocates a black (Y=0, U=V=128) frame. Dimensions must be even.

pub fn chroma_width(&self) -> usize

Chroma plane width.

pub fn chroma_height(&self) -> usize

Chroma plane height.

pub fn is_valid(&self) -> bool

Validates plane sizes against the dimensions.

Trait Implementations

impl Clone for YuvFrame

fn clone(&self) -> YuvFrame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for YuvFrame

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

Formats the value using the given formatter.

impl Eq for YuvFrame

impl PartialEq for YuvFrame

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for YuvFrame