With the rapid growth of smartphone technology, it is now commonplace to upload & download videos as part of digital social networking. More incidents are being recorded on video than ever before, so the information on them is more valuable than ever. In this paper, we give a full review of how to get information from video content & find fakes. In this context, we look at different modern methods for detecting video fakes, computer vision & (ML) methods like (DL). We also discuss recurring resource, legal, alsotechnical issues, as well as the challenging of applying Deep learning for the task, such as the theory underpinning DL, CV, restricted, datasets, real-time processing, ML, employed with IoT-based devices. This survey also lists common video forensics analysis & investigation products. In this survey weexamine video content information extraction & counterfeit detection in detail, which, as far as we know, has not been done before.

Keywords : Digital Forensic, Anti Forensic, ML, DL, CV, Video forensic, video forgery.