poddedupe 5 means No deduplication

The seller applies no deduplication within the pod.

List: Pod DeduplicationValue 5

When to send it

Send 5 when the seller does not deduplicate bids within the pod. It states the absence of a rule explicitly, which tells bidders more than leaving Video.poddedupe out, since a missing field means unknown.

Bidders that care about separation then have to manage it themselves, for example by sending at most one bid per advertiser per pod. Sending 5 alongside any other value is contradictory. It is confused with an absent field, which means unknown rather than none.

Example

{
  "imp": [
    {
      "video": {
        "poddedupe": [
          5
        ]
      }
    }
  ]
}

Fields that carry it

Other values in pod deduplication

ValueName
1Deduplicated on adomain
2Deduplicated on IAB Tech Lab Content Taxonomy
3Deduplicated on creative ID
4Deduplicated on mediafile URL

The pod deduplication list page explains the whole list and its common mistakes.