VideoDescription

public struct VideoDescription : AWSShape

Undocumented

  • Declaration

    Swift

    public static var _members: [AWSShapeMember]

  • Video codec settings.

    Declaration

    Swift

    public let codecSettings: VideoCodecSettings?

  • Output video height, in pixels. Must be an even number. For most codecs, you can leave this field and width blank in order to use the height and width (resolution) from the source. Note, however, that leaving blank is not recommended. For the Frame Capture codec, height and width are required.

    Declaration

    Swift

    public let height: Int?

  • The name of this VideoDescription. Outputs will use this name to uniquely identify this Description. Description names should be unique within this Live Event.

    Declaration

    Swift

    public let name: String

  • Indicates how to respond to the AFD values in the input stream. RESPOND causes input video to be clipped, depending on the AFD value, input display aspect ratio, and output display aspect ratio, and (except for FRAME_CAPTURE codec) includes the values in the output. PASSTHROUGH (does not apply to FRAME_CAPTURE codec) ignores the AFD values and includes the values in the output, so input video is not clipped. NONE ignores the AFD values and does not include the values through to the output, so input video is not clipped.

    Declaration

    Swift

    public let respondToAfd: VideoDescriptionRespondToAfd?

  • STRETCH_TO_OUTPUT configures the output position to stretch the video to the specified output resolution (height and width). This option will override any position value. DEFAULT may insert black boxes (pillar boxes or letter boxes) around the video to provide the specified output resolution.

    Declaration

    Swift

    public let scalingBehavior: VideoDescriptionScalingBehavior?

  • Changes the strength of the anti-alias filter used for scaling. 0 is the softest setting, 100 is the sharpest. A setting of 50 is recommended for most content.

    Declaration

    Swift

    public let sharpness: Int?

  • Output video width, in pixels. Must be an even number. For most codecs, you can leave this field and height blank in order to use the height and width (resolution) from the source. Note, however, that leaving blank is not recommended. For the Frame Capture codec, height and width are required.

    Declaration

    Swift

    public let width: Int?

  • Undocumented

    Declaration

    Swift

    public init(codecSettings: VideoCodecSettings? = nil, height: Int? = nil, name: String, respondToAfd: VideoDescriptionRespondToAfd? = nil, scalingBehavior: VideoDescriptionScalingBehavior? = nil, sharpness: Int? = nil, width: Int? = nil)

  • Declaration

    Swift

    public func validate(name: String) throws