Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.MediaLive.Types.VideoBlackFailoverSettings

Description

Documentation

data VideoBlackFailoverSettings Source #

Placeholder documentation for VideoBlackFailoverSettings

See: newVideoBlackFailoverSettings smart constructor.

Constructors

VideoBlackFailoverSettings'

Fields

videoBlackThresholdMsec :: Maybe Natural
The amount of time (in milliseconds) that the active input must be black before automatic input failover occurs.
blackDetectThreshold :: Maybe Double
A value used in calculating the threshold below which MediaLive considers a pixel to be 'black'. 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: (1023*0.1=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: (255*0.1=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.

Instances

Instances details

Eq VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods (==) :: VideoBlackFailoverSettings -> VideoBlackFailoverSettings -> Bool # (/=) :: VideoBlackFailoverSettings -> VideoBlackFailoverSettings -> Bool #
Read VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods readsPrec :: Int -> ReadS VideoBlackFailoverSettings # readList :: ReadS [VideoBlackFailoverSettings] # readPrec :: ReadPrec VideoBlackFailoverSettings # readListPrec :: ReadPrec [VideoBlackFailoverSettings] #
Show VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods showsPrec :: Int -> VideoBlackFailoverSettings -> ShowS # show :: VideoBlackFailoverSettings -> String # showList :: [VideoBlackFailoverSettings] -> ShowS #
Generic VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Associated Types type Rep VideoBlackFailoverSettings :: Type -> Type # Methods from :: VideoBlackFailoverSettings -> Rep VideoBlackFailoverSettings x # to :: Rep VideoBlackFailoverSettings x -> VideoBlackFailoverSettings #
NFData VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods rnf :: VideoBlackFailoverSettings -> () #
Hashable VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods hashWithSalt :: Int -> VideoBlackFailoverSettings -> Int # hash :: VideoBlackFailoverSettings -> Int #
ToJSON VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods toJSON :: VideoBlackFailoverSettings -> Value # toEncoding :: VideoBlackFailoverSettings -> Encoding # toJSONList :: [VideoBlackFailoverSettings] -> Value # toEncodingList :: [VideoBlackFailoverSettings] -> Encoding #
FromJSON VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings Methods parseJSON :: Value -> Parser VideoBlackFailoverSettings # parseJSONList :: Value -> Parser [VideoBlackFailoverSettings] #
type Rep VideoBlackFailoverSettings Source #
Instance details Defined in Amazonka.MediaLive.Types.VideoBlackFailoverSettings type Rep VideoBlackFailoverSettings = D1 ('MetaData "VideoBlackFailoverSettings" "Amazonka.MediaLive.Types.VideoBlackFailoverSettings" "libZSservicesZSamazonka-medialiveZSamazonka-medialive" 'False) (C1 ('MetaCons "VideoBlackFailoverSettings'" 'PrefixI 'True) (S1 ('MetaSel ('Just "videoBlackThresholdMsec") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Natural)) :*: S1 ('MetaSel ('Just "blackDetectThreshold") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))))

newVideoBlackFailoverSettings :: VideoBlackFailoverSettings Source #

Create a value of VideoBlackFailoverSettings with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:videoBlackThresholdMsec:VideoBlackFailoverSettings', videoBlackFailoverSettings_videoBlackThresholdMsec - The amount of time (in milliseconds) that the active input must be black before automatic input failover occurs.

$sel:blackDetectThreshold:VideoBlackFailoverSettings', videoBlackFailoverSettings_blackDetectThreshold - A value used in calculating the threshold below which MediaLive considers a pixel to be 'black'. 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: (1023*0.1=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: (255*0.1=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.

videoBlackFailoverSettings_videoBlackThresholdMsec :: Lens' VideoBlackFailoverSettings (Maybe Natural) Source #

The amount of time (in milliseconds) that the active input must be black before automatic input failover occurs.

videoBlackFailoverSettings_blackDetectThreshold :: Lens' VideoBlackFailoverSettings (Maybe Double) Source #

A value used in calculating the threshold below which MediaLive considers a pixel to be 'black'. 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: (1023*0.1=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: (255*0.1=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.