A type for validating existing AIVU files to ensure that they meet minimum requirements for AIV.
AIVU is a standalone media file with the video tracks, audio tracks, and AIV required static and dynamic metadata.
Validates the AIVU file given its URL. It throws an error message with error details, if any.
- Parameter url: The url of an AIVU file to be validated.
- Throws: This function throws an exception with error details, if any.