CoreVideo · IOS API REFERENCE

CVPixelFormatDescription

struct · iOS 26.0+ · SDK 27.1

struct CVPixelFormatDescription

Defines a pixel format which can be used to create custom pixel buffer types.

Members (11)

init · iOS 26.0+

init

TypeScript

static init(pixelFormatType: CVPixelFormatType, name: string, components: CVPixelFormatDescription_Components, componentRange: (CVPixelFormatDescription_ComponentRange) | null, planeConfiguration: CVPixelFormatDescription_PlaneConfiguration): CVPixelFormatDescription

Swift declaration

init(pixelFormatType: CVPixelFormatType, name: String, components: CVPixelFormatDescription.Components, componentRange: CVPixelFormatDescription.ComponentRange? = nil, planeConfiguration: CVPixelFormatDescription.PlaneConfiguration)

get · iOS 26.0+

pixelFormatType

TypeScript

get pixelFormatType(): CVPixelFormatType

Swift declaration

var pixelFormatType: CVPixelFormatType

Pixel format to be use for associating pixel buffers with this format.

set · iOS 26.0+

pixelFormatType

TypeScript

set pixelFormatType(value: CVPixelFormatType)

Swift declaration

var pixelFormatType: CVPixelFormatType

Pixel format to be use for associating pixel buffers with this format.

get · iOS 26.0+

components

TypeScript

get components(): CVPixelFormatDescription_Components

Swift declaration

var components: CVPixelFormatDescription.Components

Color components carried by the pixel buffer

set · iOS 26.0+

components

TypeScript

set components(value: CVPixelFormatDescription_Components)

Swift declaration

var components: CVPixelFormatDescription.Components

Color components carried by the pixel buffer

get · iOS 26.0+

componentRange

TypeScript

get componentRange(): (CVPixelFormatDescription_ComponentRange) | null

Swift declaration

var componentRange: CVPixelFormatDescription.ComponentRange?

Color gamut of format

set · iOS 26.0+

componentRange

TypeScript

set componentRange(value: (CVPixelFormatDescription_ComponentRange) | null)

Swift declaration

var componentRange: CVPixelFormatDescription.ComponentRange?

Color gamut of format

get · iOS 26.0+

planeConfiguration

TypeScript

get planeConfiguration(): CVPixelFormatDescription_PlaneConfiguration

Swift declaration

var planeConfiguration: CVPixelFormatDescription.PlaneConfiguration

Defines planar or non-planar configuration

set · iOS 26.0+

planeConfiguration

TypeScript

set planeConfiguration(value: CVPixelFormatDescription_PlaneConfiguration)

Swift declaration

var planeConfiguration: CVPixelFormatDescription.PlaneConfiguration

Defines planar or non-planar configuration

get · iOS 26.0+

name

TypeScript

get name(): string

Swift declaration

var name: String

The canonical name for the format. This should be the same as the codec name you'd use in QT.

set · iOS 26.0+

name

TypeScript

set name(value: string)

Swift declaration

var name: String

The canonical name for the format. This should be the same as the codec name you'd use in QT.

Skipped declarations

No declarations were skipped in this snapshot.

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