Struct ResidualBuffer 

pub struct ResidualBuffer { /* private fields */ }

Buffer for all residual planes in a frame.

Implementations

impl ResidualBuffer

pub fn new(width: u32, height: u32, subsampling: ChromaSubsampling) -> Self

Create a new residual buffer.

pub const fn width(&self) -> u32

Get the frame width.

pub const fn height(&self) -> u32

Get the frame height.

pub fn y_plane(&self) -> &ResidualPlane

Get the Y plane.

pub fn y_plane_mut(&mut self) -> &mut ResidualPlane

Get the Y plane mutably.

pub fn u_plane(&self) -> Option<&ResidualPlane>

Get the U plane.

pub fn u_plane_mut(&mut self) -> Option<&mut ResidualPlane>

Get the U plane mutably.

pub fn v_plane(&self) -> Option<&ResidualPlane>

Get the V plane.

pub fn v_plane_mut(&mut self) -> Option<&mut ResidualPlane>

Get the V plane mutably.

pub fn plane(&self, plane_type: PlaneType) -> Option<&ResidualPlane>

Get a plane by type.

pub fn plane_mut(&mut self, plane_type: PlaneType) -> Option<&mut ResidualPlane>

Get a plane mutably by type.

pub fn clear(&mut self)

Clear all residual planes.

pub fn add_to_frame(&self, frame: &mut FrameBuffer) -> ReconstructResult<()>

Add residuals to a frame buffer.

Errors

Returns error if dimensions don’t match.

pub fn add_block_to_frame( &self, frame: &mut FrameBuffer, plane: PlaneType, x: u32, y: u32, width: u32, height: u32, ) -> ReconstructResult<()>

Add residuals to a frame buffer for a specific block.

Trait Implementations

impl Clone for ResidualBuffer

fn clone(&self) -> ResidualBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResidualBuffer

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

Formats the value using the given formatter.