Video length is set automatically by Magisto during the video creation process.
There are 4 ways to change the video length during the editing process:
1) Add/remove footage - just add more photos and videos to your video to make it longer, or remove footage if you want to shorten it.
2) Set the scene duration - The length of each scene is automatically set by Magisto, however, you can manually set the time a scene (image or text scene) is displayed in your video.
3) Trim video clips - click the scissors icon () and extend or shorten the trimmed part of the video clip. Extending the video clip will extend your video length.
4) Add text to your scenes - once the text is added to a specific photo, the photo’s display time changes so that the viewers can properly read the text. This will extend your video length.