This section introduces a variety of techniques for aggregating viewer data. Aggregation is the key to building user-interaction functionality as you scale up to large numbers of viewers.
Commented example code illustrates the basic aggregation tools and techniques.
- Accumulating User Data : This example illustrates the simplest form of aggregation.
- Ranking User Data : This example illustrates how to request arbitrary input from viewers and collect responses that are ranked by popularity.
More sophisticated Viewer Engagement Tools build on these basic techniques to help you promote viewer engagement with interactive experiences.
Updated 12 months ago