No. Video and photos (in their original forms) do not show untrue things. They show the "first-hand fact" in a particular time and space. What can happen is pe

No. Video and photos (in their original forms) do not show untrue things. They show the "first-hand fact" in a particular time and space. What can happen is people misinterpret these "first-hand facts" with assumptions and priors that generates "second-hand untrue facts" based on them. If you have all the necessary information to trace back from second-hand untrue facts, you can always discover where the assumptions and fallacies were made. Now what we have is "first-hand untrue facts" from the source, and there is no way to trace back and find such loopholes. It's similar to not having ground truth / have wrong ground truth when doing supervised learning.