joystream/content-directory-schemas/inputs/schemas/VideoMediaEncodingSchema.json

{
  "className": "VideoMediaEncoding",
  "newProperties": [
    {
      "name": "Name",
      "description": "The name of the encoding format (ie. H264_mpeg4)",
      "required": true,
      "unique": true,
      "property_type": { "Single": { "Text": 32 } }
    }
  ]
}