I-Mag screens are very common at many large events, seminars, conferences, where there is a need of displaying the stage and main performer / speaker to the audience who cannot see the stage. Now you can simulate that in Vivien 2017.
To support this feature, any Camera drawn in the file, can be selected as a source from a Screen object (or other object), and then the dropdown listing all cameras in the file can be used to select the camera for I-Mag.
Aspect Ratio: Since cameras now have an aspect ratio, this should be preserved on the screen.
Note: Due to additional processing complexity, we restrict the number of I-mag cameras permitted to 10 cameras max.