How to Crop Video Screen Size
Click Crop button to open the Video Edit window to customize the video screen size.
Crop Your Video
Method One: Crop by adjusting the crop frame. The crop frame is the yellow line around the movie video. There are eight small adjustment boxes on the crop frame. Each adjustment box allows you to crop the movie video from a different position. To crop your movie video, you can just move your mouse cursor to an adjustment box and drag the crop frame.
Method Two: Crop by setting the crop values. There are four crop values at the bottom of the window: Left, Top, Right and Bottom. You can set each value to crop your movie video, and the crop frame will move accordingly.
Set the Zoom Mode
Keep Original: Keep the aspect ratio of the cropped video screen size.
Full Screen: Stretch the cropped video screen size to the full screen.
16:9: Stretch your cropped video to fit for the aspect ratio of 16:9.
4:3: Stretch your cropped video to fit for the aspect ratio of 4:3.
Tip: The cropped effect can be viewed in the Output Preview window simultaneously while you operating.
Click Reset button to return to the original state of the current settings.
Click Restore Defaults button to restore all your editing settings (Effect, Trim, Crop and Watermark) to defaults.