![Class A Lab Verifiers](/resources/img/header-images/header-class-a.png)
Class A Lab Verifiers
UDF Verifier validates the file system (Book 2) for Blu-ray ROM or CBHD media.
Video System Verifiers are available to validate Blu-ray or CBHD video content against the Book 3 specifications.
UDF Verifier validates the file system (Book 2) for Blu-ray ROM or CBHD media.
Video System Verifiers are available to validate Blu-ray or CBHD video content against the Book 3 specifications.