Broadcast Delivery Standards, QC and Media Workflow Topic Practice Test

A vendor asks whether an old AS-11 DPP certificate for Product 7.2 lets them market Product 9.0 as DPP-certified after rewriting the MXF writer. The new version produces similar files and passed their internal regression suite. What is the most defensible answer?

A UHD commissioning team sees references to AS-11 X1 and AS-11 X5 while drafting delivery requirements. They assume both are equally mature because both are in the AS-11 X family. Which review question should they ask before naming X5 in a binding requirement?

A broadcaster receives a file with legal levels but noticeable compression blocking after an unnecessary transcode from the mezzanine master. The supplier says it passes objective threshold checks. Which response is strongest?

A broadcaster accepts AS-11 files from several suppliers. One supplier asks whether the broadcaster's generic DPP reference document replaces individual BBC, ITV, Channel 4, or Sky instructions. Which answer is safest?

A manufacturer publishes a marketing sheet saying its transcoder is "DPP compliant" because it can wrap AVC-Intra video in MXF. During procurement, the buyer asks for evidence. Which evidence is most relevant to an AS-11 DPP certification claim?