Tip
When a video is selected in Bridge, you can play it inside Bridge by pressing the
spacebar on your keyboard. This plays the video in the Preview panel in Bridge. Double-
clicking a video opens it in your system’s default video player.Review questions
1 What are keyframes, and how do you use them to create an animation?
2 How do you add a transition between clips?
3 How do you render a video?
Review answers
1 A keyframe marks the point in time where you specify a value, such as a position, size, or
style. To create a change over time, you must have at least two keyframes: one for the state at
the beginning of the change and one for the state at the end. To create an initial keyframe, click
the stopwatch icon next to the attribute you want to animate for the layer. Photoshop creates
additional keyframes each time you change the values of that attribute.
2 To add a transition, click the Transition button near the upper left corner of the Timeline panel,
and then drag a transition onto a clip.
3 To render a video, choose File > Export > Render Video, or click the Render Video button in
the lower left corner of the Timeline panel. Then select the video settings that are appropriate
for your intended output.