The judge needs to go to the jury room and tell them to $h1t or get off the pot. He should also remind him they’ll find nothing incriminating in the videos, and he’ll be ruling against the prosecution on them later.
In other words, prod them to do their DUTY.
That would be as an egregious behavior on the part of the court as is possible.
I think the Judge and Defense are playing it safe with their wording in front of the cameras so as not to cause any premature riots. That’s why I think the Judge does not give a direct answer and wants to see what the jury will decide before he takes any steps.
If he took your advice, you'd see an immediate interlocutory appeal from the prosecution that almost certainly would be upheld. Mistrial, with a different judge upon retrial.