Trait CIAreaAverage 

pub unsafe trait CIAreaAverage: CIAreaReductionFilter { }

Available on crate features CIFilter and CIFilterBuiltins only.

The protocol for the Area Average filter.

Calculates the average color for the specified area in an image, returning the result in a pixel.

See also Apple’s documentation

Trait Implementations

impl ProtocolType for dyn CIAreaAverage

const NAME: &'static str = "CIAreaAverage"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

impl<T> ImplementedBy<T> for dyn CIAreaAverage

where T: ?Sized + Message + CIAreaAverage,

Implementations on Foreign Types

impl<T> CIAreaAverage for ProtocolObject<T>

where T: ?Sized + CIAreaAverage,

Implementors