In some examples, the workflow may include a post-production workflow for a content item that has been changed as represented by a difference between the first media data object and the second media data object. In these or other examples, the post-production workflow may include a localization workflow to update a localization of video content. The localization may include, for example, (1) dubbing the video content in a selected language, (2) subtitling the video content in a selected language, and/or (3) applying visual description to the video content.

In various examples, the workflow may include a quality control workflow for inspecting changed content of the first media data object as indicated by the set of edits. In some examples, the workflow may include transforming stored data corresponding to temporally sequenced content of the second media data object that falls outside the set of common temporal subsequences between the first media data object and the second media data object based at least in part on the set of edits.

The set of edits may include any of a variety of edits. For example, the set of edits may include (1) an insertion of content adjacent to a subsequence within the set of common temporal subsequences, (2) a deletion of content adjacent to a subsequence within the set of common temporal subsequences, and/or (3) a substitution of content adjacent to a subsequence within the set of common temporal subsequences.

In some examples, the set of edits may indicate a change in relative temporal position between a first subsequence within the set of common temporal subsequences and a second subsequence within the set of common temporal subsequences.