Enum ChannelMode 

pub enum ChannelMode {
    Luma,
    Chroma,
    Yuv,
}

How to apply denoising to the input frame channels.

Variants

Luma

Single luminance channel. Distance scaled by 3.0.

Chroma

Two chroma channels (U, V). Distance scaled by 1.5.

Yuv

Three channels (Y, U, V). Unscaled sum of squared differences.

Implementations

impl ChannelMode

pub fn count(self) -> u32

Number of meaningful channels participating in distance/output.

pub fn storage_count(self) -> u32

Channels-per-pixel in GPU storage. Padded up to the next supported vectorization factor so kernels can use coalesced Line<f32> reads (backends only support power-of-two line sizes; YUV pads to 4).

Trait Implementations

impl Clone for ChannelMode

fn clone(&self) -> ChannelMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChannelMode

impl Debug for ChannelMode

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

Formats the value using the given formatter.

impl Eq for ChannelMode

impl PartialEq for ChannelMode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChannelMode