The MovieActivation type exposes the following members.
Gets or sets the play mode for playing the movie.
Gets or sets the value indicating whether to display a movie controller bar while playing the movie.
Gets or sets the initial speed at which to play the movie.
Gets or sets the value indicating whether to play the movie synchronously or asynchronously.
Gets or set the initial sound volume at which to play the movie, in the range -1.0 to 1.0. Higher values denote greater volume; negative values mute the sound.