Sorry but I didn't find this in the standard so my answer is no.
You'll have to use the physical security method.
Bob
I would like to burn video onto a DVD as a movie but need to password protect it. The video has confidential information. Ideally, after inserting the DVD disk into the DVD player or DVD drive, the viewer would be prompted to input a password using the DVD remote or PC keyboard. Is this possible? Placing data on the DVD disk with Password protected folders or files is not an option.

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