type SourceContentConfiguration (v202411)

  • CdnConfigurationService's SourceContentConfiguration facilitates fetching and delivering original content for Dynamic Ad Insertion (DAI).

  • It uses MediaLocationSettings for both ingest (fetching content for processing) and delivery (providing content to users).

  • Ingest settings are crucial for downloading original media, utilizing URL prefixes and authentication.

  • Delivery settings determine how unmodified media segments are delivered, replacing ingest URLs and applying security policies.

  • Both ingestSettings and defaultDeliverySettings are required for a functional source content configuration within CdnConfigurationService.
Service
CdnConfigurationService
Dependencies
CdnConfiguration
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SourceContentConfiguration

Parameters about this CDN configuration as a source of content. This facilitates fetching the original content for conditioning and delivering the original content as part of a modified stream.

Namespace
https://www.google.com/apis/ads/publisher/v202411

Field

ingestSettings

MediaLocationSettings

Configuration for how DAI should ingest media. At ingest time, we match the url prefix of media in a stream's playlist with an ingest location and use the authentication credentials from the corresponding ingest settings to download the media. This value is required for a valid source content configuration.

defaultDeliverySettings

MediaLocationSettings

Default configuration for how DAI should deliver the non-modified media segments. At delivery time, we replace the ingest location's url prefix with the delivery location's URL prefix and use the security policy from the delivery settings to determine how DAI needs to deliver the media so that users can access it. This value is required for a valid source content configuration.