Fade

Name	Type	Description
mode	enum                           in out	The fade mode, in or out. default: in
start_sec	number	Fade start time in seconds.
duration_sec	number	Fade duration in seconds.
curve	enum                           sinus linear	The fade curve type. default: sinus

---

Example fade

{
  "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": "fade",
                "payload": {
                  "mode": "in",
                  "start_sec": 0,
                  "duration_sec": 3
                }
              }
            ]
          }
        ]
      }
    ]
  }
}