Capture Video Screenshot How Do I Take A Video Screenshot?

How do I take a video screenshot? - capture video screenshot

1. I refer to a screen capture video, not a screenshot of a video.

2. I saved a pilot clip in a cookie on your computer, I wondered if there is no video capture software that can capture the video and then I can on a website video?

3. Is it possible that you save can not find the clip on my computer?