VideoFormat Protocol Reference


                    
                    
                    format

Video format description

Swift

var format: VideoFormatDescriptor { get }


                    
                    
                    resolution

Video frame resolution (in pixels)

Swift

var resolution: VideoFormatResolution { get }


                    
                    
                    framerate

Video framerate

Swift

var framerate: VideoFormatFramerate { get }


                    
                    
                    bitDepth

Bit depth

Swift

var bitDepth: UInt32 { get }


                    
                    
                    fullColorRange

true for full color range, otherwise false

Swift

var fullColorRange: Bool { get }


                    
                    
                    colorPrimaries

Color primaries, or nil if not available

Swift

var colorPrimaries: VideoFormatColorPrimaries? { get }


                    
                    
                    transferFunction

Transfer function, or nil if not available

Swift

var transferFunction: VideoFormatTransferFunction? { get }


                    
                    
                    matrixCoefficients

Matrix coefficients, or nil if not available

Swift

var matrixCoefficients: VideoFormatMatrixCoefficients? { get }


                    
                    
                    dynamicRange

Dynamic range, or nil if not available

Swift

var dynamicRange: VideoFormatDynamicRange? { get }


                    
                    
                    toneMapping

Tone mapping, or nil if not available

Swift

var toneMapping: VideoFormatToneMapping? { get }


                    
                    
                    sampleAspectRatio

Sample aspect ratio

Swift

var sampleAspectRatio: VideoFormatAspectRatio { get }


                    
                    
                    masteringDisplayColorVolume

Mastering display color volume, or nil if not available

Swift

var masteringDisplayColorVolume: VideoFormatMasteringDisplayColorVolume? { get }


                    
                    
                    contentLightLevel

Content light level, or nil if not available

Swift

var contentLightLevel: VideoFormatContentLightLevel? { get }