Download still frame from video as image. Or series of frames as images.
Level 3 (unless implemented in client). Output is a different type (image) which distinguishes this use case from the selection of a segment of video. Media fragment spec provides way to specify point in time / frame to extract.
For bonus points: create Image API service for the frame
put video identifier + region/frame as identifier of image API ?
Description
Download still frame from video as image. Or series of frames as images. Level 3 (unless implemented in client). Output is a different type (image) which distinguishes this use case from the selection of a segment of video. Media fragment spec provides way to specify point in time / frame to extract. For bonus points: create Image API service for the frame put video identifier + region/frame as identifier of image API ?
Additional Background
Source: BL workshop notes