Rendition Class

public class Rendition : Equatable

Base rendition metadata shared by audio/video rendition variants.

Lifecycle


                    
                    
                    init(id:trackId:bitrate:codec:roles:properties:protected:supported:filtered:blocked:drmLicenseExpected:drmLicenseAvailable:selectable:drmInfo:sampleRate:)

Creates a rendition descriptor.

Declaration

Swift

public init(
    id: String,
    trackId: String,
    bitrate: Int64 = -1,
    codec: String = "",
    roles: Roles = Roles(),
    properties: Properties = Properties(),
    protected: Bool = false,
    supported: Bool = false,
    filtered: Bool = false,
    blocked: Bool = false,
    drmLicenseExpected: Bool = false,
    drmLicenseAvailable: Bool = false,
    selectable: Bool = false,
    drmInfo: [DrmInfo] = [DrmInfo](),
    sampleRate: Int64 = -1)

Parameters

`id`	Stable rendition identifier.
`trackId`	Parent track identifier.
`bitrate`	Peak bitrate in bits per second.
`codec`	Codec identifier string.
`roles`	Role metadata map.
`properties`	Extra property metadata map.
`protected`	Whether rendition is DRM-protected.
`supported`	Whether rendition is supported by current runtime.
`filtered`	Whether rendition was filtered by policy.
`blocked`	Whether rendition is blocked from selection.
`drmLicenseExpected`	Whether license is expected.
`drmLicenseAvailable`	Whether license is currently available.
`selectable`	Whether rendition is currently selectable.
`drmInfo`	DRM metadata records.
`sampleRate`	Audio sample rate in Hz when applicable.

Public

id
Stable rendition identifier.
Declaration
Swift

public var id: String
trackId
Parent track identifier.
Declaration
Swift

public var trackId: String
bitrate
Peak bitrate in bits per second.
Declaration
Swift

public let bitrate: Int64
codec
Codec string (e.g. avc1, hvc1, mp4a).
Declaration
Swift

public let codec: String
roles
Role metadata.
Declaration
Swift

public let roles: Roles
properties
Extra property metadata.
Declaration
Swift

public let properties: Properties
protected
Whether rendition is DRM-protected.
Declaration
Swift

public let protected: Bool
supported
Whether rendition is supported by current platform/engine.
Declaration
Swift

public let supported: Bool
filtered
Whether rendition was filtered out by policy.
Declaration
Swift

public let filtered: Bool
blocked
Whether rendition is currently blocked from selection.
Declaration
Swift

public let blocked: Bool
drmLicenseExpected
Whether DRM license is expected for playback.
Declaration
Swift

public let drmLicenseExpected: Bool
drmLicenseAvailable
Whether DRM license is currently available.
Declaration
Swift

public let drmLicenseAvailable: Bool
selectable
Whether rendition can currently be selected.
Declaration
Swift

public let selectable: Bool
drmInfo
DRM info entries associated with this rendition.
Declaration
Swift

public let drmInfo: [DrmInfo]
sampleRate
Audio sample rate in Hz where applicable.
Declaration
Swift

public let sampleRate: Int64


                    
                    
                    ==(_:_:)

Compares two renditions field-by-field.

Declaration

Swift

public static func == (lhs: Rendition, rhs: Rendition) -> Bool