After you've uploaded a video (from your computer or the stock libraries) to a scene, you may want to trim parts of it off and keep only the footage that is relevant to your story. You can do this easily with SundaySky's trimming tool.
From the scene line-up, select the scene with the video that you want to trim.
Hover over the media placeholder to see the blue borders and then click inside the placeholder.
3. Click the Edit media icon in the right panel.
Drag the handles on each side of the timeline bar to trim the desired portion of the video.
After you've finished trimming and are happy with the result, click Apply.
The trimmed video is uploaded to the scene. Note that the duration of the video is displayed beneath the video thumbnail in the right panel.
If you access the video from the placeholder, you will see the portion you trimmed within the original video asset. This will enable you to trim a new portion whenever you need to.
Preview the scene.