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_layer_data",
        "value": "[]"
      },
      {
        "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"
          }
        ]
      }
    ]
  }
}

Project

Metadata Key	Type	Description
av_layer_data	Object	Data representing each layer in the sequence.
av_frame_rate_numerator	Integer	The numerator value of the sequence frame rate.
av_frame_rate_denominator	Integer	The denominator value of the sequence frame rate.
av_drop_frame	Boolean	Flag that declares whether the sequence uses drop frame.
av_aspect_ratio_width	Integer	The width value of the sequence aspect ratio.
av_aspect_ratio_height	Integer	The height value of the sequence aspect ratio.

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.
muxed	Boolean	Flag that declares whether the audio source, if any, is muxed.