{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "/schemas/3.0.1/enums/daast-tracking-event.json",
  "title": "DAAST Tracking Event",
  "description": "Tracking events for audio ads. Includes DAAST-applicable events from IAB VAST/DAAST conventions, plus flattened Impression, Error, and ViewableImpression elements. creativeView included for companion ad tracking. measurableImpression is an AdCP extension.",
  "type": "string",
  "enum": [
    "impression",
    "creativeView",
    "loaded",
    "start",
    "firstQuartile",
    "midpoint",
    "thirdQuartile",
    "complete",
    "mute",
    "unmute",
    "pause",
    "resume",
    "skip",
    "progress",
    "clickTracking",
    "customClick",
    "close",
    "error",
    "viewable",
    "notViewable",
    "viewUndetermined",
    "measurableImpression",
    "viewableImpression"
  ]
}