In this video, I answer a common question asked by subscribers in my ScreenFlow course about how to apply the green screen (chroma key) effect in ScreenFlow.
Beginning at bout the 15:35 point in the video, I also include a bonus topic that shows how you can use the green screen / chroma key effect — along with simple image designs from Keynote or PowerPoint — to create a simple promo clip, intro or outro for your own videos.
00:20 Why green screen isn’t always the best option
2:15 – The lighting issue
6:40 – Chroma key settings: White Clip, Tolerance, Angle
15:35 – Bonus topic: Use Keynote or PowerPoint to design a simple promo clip