Fade to black on still frame
Hi all,
I want to fade out whilst holding the last frame of a short video.
I've added a still frame at the end by Clip > Video Options > Insert Frame Hold Segment
I created a keyframe part way through the still frame segment and left the opacity at 100%, then created another keyframe just in from the end of still frame segment and set the opacity to 0%
As I drag the ¿¿scrubber?? across the still frame segment I can see the opacity (numbers in the effect controls panel) changes from 100 to 0% but the video image doesn't change in any way - it doesn't fade.
What am I doing wrong?

