
Play media in Final Cut Pro
Final Cut Pro provides many options for playing back projects and clips. You can play a project or clip from the beginning, play it from a certain point, play it at different speeds, and loop playback. You can also play video in full-screen view.
To control whether Final Cut Pro displays optimized, proxy, or original media in the viewer, and whether video playback is optimized for quality or performance, choose the corresponding options from the View pop-up menu in the upper-right corner of the viewer. See Control playback quality in Final Cut Pro.
When you play back clips, the frames under the playhead or skimmer play in the viewer. If you need to play two clips at once so that you can compare them, you can use the event viewer, a separate viewer for playing back event clips only. The event viewer appears to the left of the main viewer. See Play media in the Final Cut Pro event viewer.