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.Eac3Settings

Description

Synopsis

data Eac3Settings = Eac3Settings' {
- stereoDownmix :: Maybe Eac3StereoDownmix
- loRoCenterMixLevel :: Maybe Double
- ltRtCenterMixLevel :: Maybe Double
- lfeFilter :: Maybe Eac3LfeFilter
- ltRtSurroundMixLevel :: Maybe Double
- metadataControl :: Maybe Eac3MetadataControl
- loRoSurroundMixLevel :: Maybe Double
- surroundMode :: Maybe Eac3SurroundMode
- attenuationControl :: Maybe Eac3AttenuationControl
- passthroughControl :: Maybe Eac3PassthroughControl
- bitstreamMode :: Maybe Eac3BitstreamMode
- lfeControl :: Maybe Eac3LfeControl
- codingMode :: Maybe Eac3CodingMode
- drcLine :: Maybe Eac3DrcLine
- drcRf :: Maybe Eac3DrcRf
- dcFilter :: Maybe Eac3DcFilter
- bitrate :: Maybe Double
- phaseControl :: Maybe Eac3PhaseControl
- surroundExMode :: Maybe Eac3SurroundExMode
- dialnorm :: Maybe Natural
}
newEac3Settings :: Eac3Settings
eac3Settings_stereoDownmix :: Lens' Eac3Settings (Maybe Eac3StereoDownmix)
eac3Settings_loRoCenterMixLevel :: Lens' Eac3Settings (Maybe Double)
eac3Settings_ltRtCenterMixLevel :: Lens' Eac3Settings (Maybe Double)
eac3Settings_lfeFilter :: Lens' Eac3Settings (Maybe Eac3LfeFilter)
eac3Settings_ltRtSurroundMixLevel :: Lens' Eac3Settings (Maybe Double)
eac3Settings_metadataControl :: Lens' Eac3Settings (Maybe Eac3MetadataControl)
eac3Settings_loRoSurroundMixLevel :: Lens' Eac3Settings (Maybe Double)
eac3Settings_surroundMode :: Lens' Eac3Settings (Maybe Eac3SurroundMode)
eac3Settings_attenuationControl :: Lens' Eac3Settings (Maybe Eac3AttenuationControl)
eac3Settings_passthroughControl :: Lens' Eac3Settings (Maybe Eac3PassthroughControl)
eac3Settings_bitstreamMode :: Lens' Eac3Settings (Maybe Eac3BitstreamMode)
eac3Settings_lfeControl :: Lens' Eac3Settings (Maybe Eac3LfeControl)
eac3Settings_codingMode :: Lens' Eac3Settings (Maybe Eac3CodingMode)
eac3Settings_drcLine :: Lens' Eac3Settings (Maybe Eac3DrcLine)
eac3Settings_drcRf :: Lens' Eac3Settings (Maybe Eac3DrcRf)
eac3Settings_dcFilter :: Lens' Eac3Settings (Maybe Eac3DcFilter)
eac3Settings_bitrate :: Lens' Eac3Settings (Maybe Double)
eac3Settings_phaseControl :: Lens' Eac3Settings (Maybe Eac3PhaseControl)
eac3Settings_surroundExMode :: Lens' Eac3Settings (Maybe Eac3SurroundExMode)
eac3Settings_dialnorm :: Lens' Eac3Settings (Maybe Natural)

Documentation

data Eac3Settings Source #

Eac3 Settings

See: newEac3Settings smart constructor.

Constructors

Eac3Settings'

Fields

stereoDownmix :: Maybe Eac3StereoDownmix
Stereo downmix preference. Only used for 3/2 coding mode.
loRoCenterMixLevel :: Maybe Double
Left only/Right only center mix level. Only used for 3/2 coding mode.
ltRtCenterMixLevel :: Maybe Double
Left total/Right total center mix level. Only used for 3/2 coding mode.
lfeFilter :: Maybe Eac3LfeFilter
When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding. Only valid with codingMode32 coding mode.
ltRtSurroundMixLevel :: Maybe Double
Left total/Right total surround mix level. Only used for 3/2 coding mode.
metadataControl :: Maybe Eac3MetadataControl
When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.
loRoSurroundMixLevel :: Maybe Double
Left only/Right only surround mix level. Only used for 3/2 coding mode.
surroundMode :: Maybe Eac3SurroundMode
When encoding 2/0 audio, sets whether Dolby Surround is matrix encoded into the two channels.
attenuationControl :: Maybe Eac3AttenuationControl
When set to attenuate3Db, applies a 3 dB attenuation to the surround channels. Only used for 3/2 coding mode.
passthroughControl :: Maybe Eac3PassthroughControl
When set to whenPossible, input DD+ audio will be passed through if it is present on the input. This detection is dynamic over the life of the transcode. Inputs that alternate between DD+ and non-DD+ content will have a consistent DD+ output as the system alternates between passthrough and encoding.
bitstreamMode :: Maybe Eac3BitstreamMode
Specifies the bitstream mode (bsmod) for the emitted E-AC-3 stream. See ATSC A/52-2012 (Annex E) for background on these values.
lfeControl :: Maybe Eac3LfeControl
When encoding 3/2 audio, setting to lfe enables the LFE channel
codingMode :: Maybe Eac3CodingMode
Dolby Digital Plus coding mode. Determines number of channels.
drcLine :: Maybe Eac3DrcLine
Sets the Dolby dynamic range compression profile.
drcRf :: Maybe Eac3DrcRf
Sets the profile for heavy Dolby dynamic range compression, ensures that the instantaneous signal peaks do not exceed specified levels.
dcFilter :: Maybe Eac3DcFilter
When set to enabled, activates a DC highpass filter for all input channels.
bitrate :: Maybe Double
Average bitrate in bits/second. Valid bitrates depend on the coding mode.
phaseControl :: Maybe Eac3PhaseControl
When set to shift90Degrees, applies a 90-degree phase shift to the surround channels. Only used for 3/2 coding mode.
surroundExMode :: Maybe Eac3SurroundExMode
When encoding 3/2 audio, sets whether an extra center back surround channel is matrix encoded into the left and right surround channels.
dialnorm :: Maybe Natural
Sets the dialnorm for the output. If blank and input audio is Dolby Digital Plus, dialnorm will be passed through.

Instances

Instances details

Eq Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods (==) :: Eac3Settings -> Eac3Settings -> Bool # (/=) :: Eac3Settings -> Eac3Settings -> Bool #
Read Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods readsPrec :: Int -> ReadS Eac3Settings # readList :: ReadS [Eac3Settings] # readPrec :: ReadPrec Eac3Settings # readListPrec :: ReadPrec [Eac3Settings] #
Show Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods showsPrec :: Int -> Eac3Settings -> ShowS # show :: Eac3Settings -> String # showList :: [Eac3Settings] -> ShowS #
Generic Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Associated Types type Rep Eac3Settings :: Type -> Type # Methods from :: Eac3Settings -> Rep Eac3Settings x # to :: Rep Eac3Settings x -> Eac3Settings #
NFData Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods rnf :: Eac3Settings -> () #
Hashable Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods hashWithSalt :: Int -> Eac3Settings -> Int # hash :: Eac3Settings -> Int #
ToJSON Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods toJSON :: Eac3Settings -> Value # toEncoding :: Eac3Settings -> Encoding # toJSONList :: [Eac3Settings] -> Value # toEncodingList :: [Eac3Settings] -> Encoding #
FromJSON Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings Methods parseJSON :: Value -> Parser Eac3Settings # parseJSONList :: Value -> Parser [Eac3Settings] #
type Rep Eac3Settings Source #
Instance details Defined in Amazonka.MediaLive.Types.Eac3Settings type Rep Eac3Settings = D1 ('MetaData "Eac3Settings" "Amazonka.MediaLive.Types.Eac3Settings" "libZSservicesZSamazonka-medialiveZSamazonka-medialive" 'False) (C1 ('MetaCons "Eac3Settings'" 'PrefixI 'True) ((((S1 ('MetaSel ('Just "stereoDownmix") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3StereoDownmix)) :: S1 ('MetaSel ('Just "loRoCenterMixLevel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))) :: (S1 ('MetaSel ('Just "ltRtCenterMixLevel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double)) :: (S1 ('MetaSel ('Just "lfeFilter") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3LfeFilter)) :: S1 ('MetaSel ('Just "ltRtSurroundMixLevel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))))) :: ((S1 ('MetaSel ('Just "metadataControl") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3MetadataControl)) :: S1 ('MetaSel ('Just "loRoSurroundMixLevel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))) :: (S1 ('MetaSel ('Just "surroundMode") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3SurroundMode)) :: (S1 ('MetaSel ('Just "attenuationControl") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3AttenuationControl)) :: S1 ('MetaSel ('Just "passthroughControl") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3PassthroughControl)))))) :: (((S1 ('MetaSel ('Just "bitstreamMode") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3BitstreamMode)) :: S1 ('MetaSel ('Just "lfeControl") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3LfeControl))) :: (S1 ('MetaSel ('Just "codingMode") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3CodingMode)) :: (S1 ('MetaSel ('Just "drcLine") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3DrcLine)) :: S1 ('MetaSel ('Just "drcRf") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3DrcRf))))) :: ((S1 ('MetaSel ('Just "dcFilter") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3DcFilter)) :: S1 ('MetaSel ('Just "bitrate") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Double))) :: (S1 ('MetaSel ('Just "phaseControl") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3PhaseControl)) :: (S1 ('MetaSel ('Just "surroundExMode") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Eac3SurroundExMode)) :*: S1 ('MetaSel ('Just "dialnorm") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Natural))))))))

newEac3Settings :: Eac3Settings Source #

Create a value of Eac3Settings 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:stereoDownmix:Eac3Settings', eac3Settings_stereoDownmix - Stereo downmix preference. Only used for 3/2 coding mode.

$sel:loRoCenterMixLevel:Eac3Settings', eac3Settings_loRoCenterMixLevel - Left only/Right only center mix level. Only used for 3/2 coding mode.

$sel:ltRtCenterMixLevel:Eac3Settings', eac3Settings_ltRtCenterMixLevel - Left total/Right total center mix level. Only used for 3/2 coding mode.

$sel:lfeFilter:Eac3Settings', eac3Settings_lfeFilter - When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding. Only valid with codingMode32 coding mode.

$sel:ltRtSurroundMixLevel:Eac3Settings', eac3Settings_ltRtSurroundMixLevel - Left total/Right total surround mix level. Only used for 3/2 coding mode.

$sel:metadataControl:Eac3Settings', eac3Settings_metadataControl - When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.

$sel:loRoSurroundMixLevel:Eac3Settings', eac3Settings_loRoSurroundMixLevel - Left only/Right only surround mix level. Only used for 3/2 coding mode.

$sel:surroundMode:Eac3Settings', eac3Settings_surroundMode - When encoding 2/0 audio, sets whether Dolby Surround is matrix encoded into the two channels.

$sel:attenuationControl:Eac3Settings', eac3Settings_attenuationControl - When set to attenuate3Db, applies a 3 dB attenuation to the surround channels. Only used for 3/2 coding mode.

$sel:passthroughControl:Eac3Settings', eac3Settings_passthroughControl - When set to whenPossible, input DD+ audio will be passed through if it is present on the input. This detection is dynamic over the life of the transcode. Inputs that alternate between DD+ and non-DD+ content will have a consistent DD+ output as the system alternates between passthrough and encoding.

$sel:bitstreamMode:Eac3Settings', eac3Settings_bitstreamMode - Specifies the bitstream mode (bsmod) for the emitted E-AC-3 stream. See ATSC A/52-2012 (Annex E) for background on these values.

$sel:lfeControl:Eac3Settings', eac3Settings_lfeControl - When encoding 3/2 audio, setting to lfe enables the LFE channel

$sel:codingMode:Eac3Settings', eac3Settings_codingMode - Dolby Digital Plus coding mode. Determines number of channels.

$sel:drcLine:Eac3Settings', eac3Settings_drcLine - Sets the Dolby dynamic range compression profile.

$sel:drcRf:Eac3Settings', eac3Settings_drcRf - Sets the profile for heavy Dolby dynamic range compression, ensures that the instantaneous signal peaks do not exceed specified levels.

$sel:dcFilter:Eac3Settings', eac3Settings_dcFilter - When set to enabled, activates a DC highpass filter for all input channels.

$sel:bitrate:Eac3Settings', eac3Settings_bitrate - Average bitrate in bits/second. Valid bitrates depend on the coding mode.

$sel:phaseControl:Eac3Settings', eac3Settings_phaseControl - When set to shift90Degrees, applies a 90-degree phase shift to the surround channels. Only used for 3/2 coding mode.

$sel:surroundExMode:Eac3Settings', eac3Settings_surroundExMode - When encoding 3/2 audio, sets whether an extra center back surround channel is matrix encoded into the left and right surround channels.

$sel:dialnorm:Eac3Settings', eac3Settings_dialnorm - Sets the dialnorm for the output. If blank and input audio is Dolby Digital Plus, dialnorm will be passed through.

eac3Settings_stereoDownmix :: Lens' Eac3Settings (Maybe Eac3StereoDownmix) Source #

Stereo downmix preference. Only used for 3/2 coding mode.

eac3Settings_loRoCenterMixLevel :: Lens' Eac3Settings (Maybe Double) Source #

Left only/Right only center mix level. Only used for 3/2 coding mode.

eac3Settings_ltRtCenterMixLevel :: Lens' Eac3Settings (Maybe Double) Source #

Left total/Right total center mix level. Only used for 3/2 coding mode.

eac3Settings_lfeFilter :: Lens' Eac3Settings (Maybe Eac3LfeFilter) Source #

When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding. Only valid with codingMode32 coding mode.

eac3Settings_ltRtSurroundMixLevel :: Lens' Eac3Settings (Maybe Double) Source #

Left total/Right total surround mix level. Only used for 3/2 coding mode.

eac3Settings_metadataControl :: Lens' Eac3Settings (Maybe Eac3MetadataControl) Source #

When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.

eac3Settings_loRoSurroundMixLevel :: Lens' Eac3Settings (Maybe Double) Source #

Left only/Right only surround mix level. Only used for 3/2 coding mode.

eac3Settings_surroundMode :: Lens' Eac3Settings (Maybe Eac3SurroundMode) Source #

When encoding 2/0 audio, sets whether Dolby Surround is matrix encoded into the two channels.

eac3Settings_attenuationControl :: Lens' Eac3Settings (Maybe Eac3AttenuationControl) Source #

When set to attenuate3Db, applies a 3 dB attenuation to the surround channels. Only used for 3/2 coding mode.

eac3Settings_passthroughControl :: Lens' Eac3Settings (Maybe Eac3PassthroughControl) Source #

When set to whenPossible, input DD+ audio will be passed through if it is present on the input. This detection is dynamic over the life of the transcode. Inputs that alternate between DD+ and non-DD+ content will have a consistent DD+ output as the system alternates between passthrough and encoding.

eac3Settings_bitstreamMode :: Lens' Eac3Settings (Maybe Eac3BitstreamMode) Source #

Specifies the bitstream mode (bsmod) for the emitted E-AC-3 stream. See ATSC A/52-2012 (Annex E) for background on these values.

eac3Settings_lfeControl :: Lens' Eac3Settings (Maybe Eac3LfeControl) Source #

When encoding 3/2 audio, setting to lfe enables the LFE channel

eac3Settings_codingMode :: Lens' Eac3Settings (Maybe Eac3CodingMode) Source #

Dolby Digital Plus coding mode. Determines number of channels.

eac3Settings_drcLine :: Lens' Eac3Settings (Maybe Eac3DrcLine) Source #

Sets the Dolby dynamic range compression profile.

eac3Settings_drcRf :: Lens' Eac3Settings (Maybe Eac3DrcRf) Source #

Sets the profile for heavy Dolby dynamic range compression, ensures that the instantaneous signal peaks do not exceed specified levels.

eac3Settings_dcFilter :: Lens' Eac3Settings (Maybe Eac3DcFilter) Source #

When set to enabled, activates a DC highpass filter for all input channels.

eac3Settings_bitrate :: Lens' Eac3Settings (Maybe Double) Source #

Average bitrate in bits/second. Valid bitrates depend on the coding mode.

eac3Settings_phaseControl :: Lens' Eac3Settings (Maybe Eac3PhaseControl) Source #

When set to shift90Degrees, applies a 90-degree phase shift to the surround channels. Only used for 3/2 coding mode.

eac3Settings_surroundExMode :: Lens' Eac3Settings (Maybe Eac3SurroundExMode) Source #

When encoding 3/2 audio, sets whether an extra center back surround channel is matrix encoded into the left and right surround channels.

eac3Settings_dialnorm :: Lens' Eac3Settings (Maybe Natural) Source #

Sets the dialnorm for the output. If blank and input audio is Dolby Digital Plus, dialnorm will be passed through.