Source

Name	Type	Description
rms_level_db	number	The RMS level in dB.

---

Example source

{
  "uid": "transcode_media",
  "kind": "transcode",
  "payload": {
    "location": {
    },
    "targets": [
      {
        "file_pattern": "{source_basename}_converted.mp4",
        "container": {
          "kind": "mp4"
        },
        "video": {
        },
        "audio": [
          {
            "codec": "heaac_v2",
            "channels": 4,
            "sample_rate": 48000,
            "filters": [
              {
                "kind": "normalize",
                "payload": {
                  "kind": "rms",
                  "payload": {
                    "source": {
                      "rms_level_db": -3
                    },
                    "rms_level_db": -1
                  }
                }
              }
            ]
          }
        ]
      }
    ]
  }
}