Class CfnChannel.VideoBlackFailoverSettingsProperty
MediaLive will perform a failover if content is considered black for the specified period.
Inheritance
Namespace: Amazon.CDK.AWS.MediaLive
Assembly: Amazon.CDK.Lib.dll
Syntax (csharp)
public class VideoBlackFailoverSettingsProperty : Object, CfnChannel.IVideoBlackFailoverSettingsProperty
Syntax (vb)
Public Class VideoBlackFailoverSettingsProperty
Inherits Object
Implements CfnChannel.IVideoBlackFailoverSettingsProperty
Remarks
The parent of this entity is FailoverConditionSettings.
ExampleMetadata: fixture=_generated
Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.MediaLive;
var videoBlackFailoverSettingsProperty = new VideoBlackFailoverSettingsProperty {
BlackDetectThreshold = 123,
VideoBlackThresholdMsec = 123
};
Synopsis
Constructors
VideoBlackFailoverSettingsProperty() |
Properties
BlackDetectThreshold | A value used in calculating the threshold below which MediaLive considers a pixel to be 'black'. |
VideoBlackThresholdMsec | The amount of time (in milliseconds) that the active input must be black before automatic input failover occurs. |
Constructors
VideoBlackFailoverSettingsProperty()
public VideoBlackFailoverSettingsProperty()
Properties
BlackDetectThreshold
A value used in calculating the threshold below which MediaLive considers a pixel to be 'black'.
public Nullable<double> BlackDetectThreshold { get; set; }
Property Value
System.Nullable<System.Double>
Remarks
For the input to be considered black, every pixel in a frame must be below this threshold. The threshold is calculated as a percentage (expressed as a decimal) of white. Therefore .1 means 10% white (or 90% black). Note how the formula works for any color depth. For example, if you set this field to 0.1 in 10-bit color depth: (10230.1=102.3), which means a pixel value of 102 or less is 'black'. If you set this field to .1 in an 8-bit color depth: (2550.1=25.5), which means a pixel value of 25 or less is 'black'. The range is 0.0 to 1.0, with any number of decimal places.
VideoBlackThresholdMsec
The amount of time (in milliseconds) that the active input must be black before automatic input failover occurs.
public Nullable<double> VideoBlackThresholdMsec { get; set; }
Property Value
System.Nullable<System.Double>