To create a full-screen dog food video, you can try the following steps: Prepare the dog food video clips you want to use. Dog food videos can be obtained by watching dog food videos, or by using a camera to record the dog's activities. Open your dog food video clip using video editing software such as Adobe Premiere Pro, Final Cut Pro, or Avidemux. Use the crop function of your video editing software to trim the dog food video clip to full screen size. This can be achieved by adjusting the width and height of the screen. Place the dog food video clip into your timeline.
If you want to make a full-screen dog food video that plays continuously, you can combine multiple dog food video clips spliced together. Use the export function of the video editing software to export the full-screen dog food video as a video file. You can choose to export to different video formats (such as MP4, AVI or MOV) and adjust the quality and size of the video. Upload your screen-filling dog food video to a video sharing site (such as YouTube) or share it to your social media account for others to watch.