In-video (instream video) ads are the ads that appear within the video content in a video player. These video ads can appear at the beginning (pre-roll), in the middle (mid-roll), or at the end (post-roll) of the video content, the user intends to watch. AdSpyglass works with pre-roll ads at the moment. In-video ads are the most widespread video ad format.
Demand Side Platform (DSP)
A demand-side platform (DSP) is software that advertisers use to buy videos, search, and mobile ads from the marketplace where publishers list their advertising inventory.