The Phasing tool can be used to create time-lapse videos that show each phase of a project over a period of time from start to finish. You can also use phasing in videos to view multiple versions of a scene and compare how different parameters affect the scene. To incorporate a phasing group into a video, you need to apply the phasing group to the video.
In the Footer, click Media to open the Media dock.
![media-footer.png]()
In the Media dock, click the Video icon.
![video-icon.png]()
Click the thumbnail of a video.
![click-video.png]()
A tab named Video is added to the Ambience panel.
![phasing-in-video-settings.png]()
In the Video tab click Details, and in the Phasing Group dropdown select the phasing group you want to apply to the video.
![select-phasing.png]()
To remove a phasing group from a video, select None in the Phasing Group dropdown.