Amazon MediaLive · Schema

AudioNormalizationSettings

Audio Normalization Settings

BroadcastingMedia ProcessingMedia

Properties

Name Type Description
Algorithm object
AlgorithmControl object
TargetLkfs object
View JSON Schema on GitHub

JSON Schema

medialive-api-audio-normalization-settings-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-medialive/refs/heads/main/json-schema/medialive-api-audio-normalization-settings-schema.json",
  "title": "AudioNormalizationSettings",
  "description": "Audio Normalization Settings",
  "type": "object",
  "properties": {
    "Algorithm": {
      "allOf": [
        {
          "$ref": "#/components/schemas/AudioNormalizationAlgorithm"
        },
        {
          "xml": {
            "name": "algorithm"
          },
          "description": "Audio normalization algorithm to use. itu17701 conforms to the CALM Act specification, itu17702 conforms to the EBU R-128 specification."
        }
      ]
    },
    "AlgorithmControl": {
      "allOf": [
        {
          "$ref": "#/components/schemas/AudioNormalizationAlgorithmControl"
        },
        {
          "xml": {
            "name": "algorithmControl"
          },
          "description": "When set to correctAudio the output audio is corrected using the chosen algorithm. If set to measureOnly, the audio will be measured but not adjusted."
        }
      ]
    },
    "TargetLkfs": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__doubleMinNegative59Max0"
        },
        {
          "xml": {
            "name": "targetLkfs"
          },
          "description": "Target LKFS(loudness) to adjust volume to. If no value is entered, a default value will be 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."
        }
      ]
    }
  }
}