interface AudioNormalizationSettingsProperty
| Language | Type name |
|---|---|
 .NET | Amazon.CDK.AWS.MediaLive.CfnChannel.AudioNormalizationSettingsProperty |
 Java | software.amazon.awscdk.services.medialive.CfnChannel.AudioNormalizationSettingsProperty |
 Python | aws_cdk.aws_medialive.CfnChannel.AudioNormalizationSettingsProperty |
 TypeScript | @aws-cdk/aws-medialive » CfnChannel » AudioNormalizationSettingsProperty |
The settings for normalizing video.
The parent of this entity is AudioDescription.
Example
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as medialive from '@aws-cdk/aws-medialive';
const audioNormalizationSettingsProperty: medialive.CfnChannel.AudioNormalizationSettingsProperty = {
algorithm: 'algorithm',
algorithmControl: 'algorithmControl',
targetLkfs: 123,
};
Properties
| Name | Type | Description |
|---|---|---|
| algorithm? | string | The audio normalization algorithm to use. |
| algorithm | string | When set to correctAudio, the output audio is corrected using the chosen algorithm. |
| target | number | The Target LKFS(loudness) to adjust volume to. |
algorithm?
Type:
string
(optional)
The audio normalization algorithm to use.
itu17701 conforms to the CALM Act specification. itu17702 conforms to the EBU R-128 specification.
algorithmControl?
Type:
string
(optional)
When set to correctAudio, the output audio is corrected using the chosen algorithm.
If set to measureOnly, the audio is measured but not adjusted.
targetLkfs?
Type:
number
(optional)
The Target LKFS(loudness) to adjust volume to.
If no value is entered, a default value is used according to the chosen algorithm. The CALM Act (1770-1) recommends a target of -24 LKFS. The EBU R-128 specification (1770-2) recommends a target of -23 LKFS.