OK bringing what John from Kaleidescape said to this thread.
I asked:
Regarding aspect ratios that change during the movie, It is my understanding that Kaleidescape will NOT communicate this aspect change to the screen masking.
Response:
So my question to the users of masking systems, what are you doing during this change? We discussed a button on the crestron remote to manually change aspect ratios on the masking.
I asked:
Regarding aspect ratios that change during the movie, It is my understanding that Kaleidescape will NOT communicate this aspect change to the screen masking.
Response:
This is correct. Aspect ratios and screen mask settings are set on a "play item" level and thus only one set of values can be defined per play item. So in the case where a movie download includes the movie, a trailer, and some extras, we can set different aspect ratio and masking trim values for the movie, the trailer, and the extras but we can't set two different aspect ratios or change the masking trim values for just the movie play item.
So my question to the users of masking systems, what are you doing during this change? We discussed a button on the crestron remote to manually change aspect ratios on the masking.