Most of my director authoring involves creation of full
screen projectors with a black background colour set for the stage.
I have noticed that all projectors I create with D11 show a brief
flash of white on the stage (but not surrounding the stage) when
the projector starts. This is with either a full projector for a
very simple test movie (created from scratch in D11) or a stub
projector with an updated movie (from Director MX). This is not the
case with Windows projectors tested.
My computing details are:
Authoring Environment: Mac OS X 10.4.11 (Intel)
Playback Environments: Mac OS X 10.4.11 (PPC & Intel),
I cannot deliver projectors with this issue to clients.