How can I create a loop video in After Effects?

To create a loop video in After Effects, you can use the "Time Remapping" feature to adjust the timing of your video clip. First, import your video clip into After Effects. Then, right-click on the clip in the timeline, select "Time" and choose "Enable Time Remapping." Next, set keyframes at the beginning and end of the clip, and adjust the timing to create a seamless loop. Finally, preview your looped video to ensure it plays smoothly.