Publish output format

The output includes both the asset data provided in the launch template and a project object produced by Edit.

{
  "data": {
    "assets": [...],
    "project": {...}
  }
}

Project

The project object is the EDL produced by Edit. It holds metadata describing general project properties like frame rate and aspect ratio. It also describes the timeline as an array of segments.

{
  "project": {
    "metadata": [
      {
        "key": "av_frame_rate_numerator",
        "value": "24"
      },
      {
        "key": "av_frame_rate_denominator",
        "value": "1"
      },
      {
        "key": "av_drop_frame",
        "value": "false"
      },
      {
        "key": "av_aspect_ratio_width",
        "value": "256"
      },
      {
        "key": "av_aspect_ratio_height",
        "value": "109"
      }
    ],
    "segments": [
      {
        "start": {
          "frame": 0,
          "numerator": 24,
          "denominator": 1
        },
        "end": {
          "frame": 121,
          "numerator": 24,
          "denominator": 1
        },
        "metadata": [
          {
            "key": "z-index",
            "value": "0"
          },
          {
            "key": "source-in",
            "value": "0"
          },
          {
            "key": "source-out",
            "value": "3557400000"
          },
          {
            "key": "track-type",
            "value": "V"
          },
          {
            "key": "track",
            "value": "V0"
          },
          {
            "key": "source-track",
            "value": "0"
          },
          {
            "key": "source-channel",
            "value": "0"
          },
          {
            "key": "target-track",
            "value": "0"
          },
          {
            "key": "source-rate-drop-frame",
            "value": "false"
          },
          {
            "key": "source-asset-id",
            "value": "123"
          },
          {
            "key": "source-file-id",
            "value": "234"
          }
        ]
      }
    ]
  }
}

Segments

Each segment targets one track and one channel.

Metadata Key	Type	Description
track-type	String	The timeline track type, e.g. V.
track	String	The timeline track for the segment, e.g. V0.
z-index	Integer	Z index of the segment on the timeline track, higher number means higher priority. For overlapping segments, the segment with lower Z-index will be cut off, leaving room for the segment with higher Z-index.
source-file-id	String	Id of the source file provided in the launch template.
source-asset-id	String	Id of the source asset provided in the launch template.
source-track	String	The referenced track of the specified source asset.
source-channel	String	The referenced channel of the specified source track.
source-in	Integer	Inpoint in the source material to use for the segment, in flicks.
source-out	Integer	Outpoint in the source material to use for the segment, in flicks.
target-track	String	The track which an export targets.
source-rate-drop-frame	Boolean	Flag that declares whether the associated video source uses drop frame.