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Interface CfnChannelPropsMixin.IAc3SettingsProperty

The settings for an AC3 audio encode in the output.

Namespace: Amazon.CDK.CfnPropertyMixins.AWS.MediaLive

Assembly: Amazon.CDK.CfnPropertyMixins.dll

Syntax (csharp)

public interface CfnChannelPropsMixin.IAc3SettingsProperty

Syntax (vb)

Public Interface CfnChannelPropsMixin.IAc3SettingsProperty

Remarks

The parent of this entity is AudioCodecSettings.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html

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.CfnPropertyMixins.AWS.MediaLive;

             var ac3SettingsProperty = new Ac3SettingsProperty {
                 AttenuationControl = "attenuationControl",
                 Bitrate = 123,
                 BitstreamMode = "bitstreamMode",
                 CodingMode = "codingMode",
                 Dialnorm = 123,
                 DrcProfile = "drcProfile",
                 LfeFilter = "lfeFilter",
                 MetadataControl = "metadataControl"
             };

Synopsis

Properties

AttenuationControl	The settings for an AC3 audio encode in the output.
Bitrate	The average bitrate in bits/second.
BitstreamMode	Specifies the bitstream mode (bsmod) for the emitted AC-3 stream.
CodingMode	The Dolby Digital coding mode.
Dialnorm	Sets the dialnorm for the output.
DrcProfile	If set to filmStandard, adds dynamic range compression signaling to the output bitstream as defined in the Dolby Digital specification.
LfeFilter	When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding.
MetadataControl	When set to followInput, encoder metadata is sourced from the DD, DD+, or DolbyE decoder that supplies this audio data.

Properties

AttenuationControl

The settings for an AC3 audio encode in the output.

string? AttenuationControl { get; }

Property Value

Remarks

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-attenuationcontrol

Bitrate

The average bitrate in bits/second.

double? Bitrate { get; }

Property Value

Remarks

Valid bitrates depend on the coding mode.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-bitrate

BitstreamMode

Specifies the bitstream mode (bsmod) for the emitted AC-3 stream.

string? BitstreamMode { get; }

Property Value

Remarks

For more information about these values, see ATSC A/52-2012.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-bitstreammode

CodingMode

The Dolby Digital coding mode.

string? CodingMode { get; }

Property Value

Remarks

This determines the number of channels.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-codingmode

Dialnorm

Sets the dialnorm for the output.

double? Dialnorm { get; }

Property Value

Remarks

If excluded and the input audio is Dolby Digital, dialnorm is passed through.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-dialnorm

DrcProfile

If set to filmStandard, adds dynamic range compression signaling to the output bitstream as defined in the Dolby Digital specification.

string? DrcProfile { get; }

Property Value

Remarks

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-drcprofile

LfeFilter

When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding.

string? LfeFilter { get; }

Property Value

Remarks

This is valid only in codingMode32Lfe mode.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-lfefilter

MetadataControl

When set to followInput, encoder metadata is sourced from the DD, DD+, or DolbyE decoder that supplies this audio data.

string? MetadataControl { get; }

Property Value

Remarks

If the audio is supplied from one of these streams, the static metadata settings are used.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-ac3settings.html#cfn-medialive-channel-ac3settings-metadatacontrol