Amazon.com, Inc.
Validation of media using fingerprinting

Abstract:

Methods, systems, and computer-readable media for validation of media using fingerprinting are disclosed. A first plurality of fingerprints are generated based at least in part on contents of a first media comprising a first plurality of media elements. A second plurality of fingerprints are generated based at least in part on contents of a second media comprising a second plurality of media elements. The first and second media are associated with a transcode pipeline. A comparison is performed of the second plurality of fingerprints to the first plurality of fingerprints. The comparison determines whether a characteristic of the first media is maintained in the second media. Based at least in part on the comparison, the second media is determined to be valid or invalid.