php - How to prevent malicious downloading of website videos

Question

Hello everyone:

As we all know, many browser plug-ins, such as 360 media plug-ins, can download videos from websites with one click. For some video websites that pay great attention to copyright, this is fatal. Regardless of whether it is paid or free, this kind of video theft is inevitable.

Do you have any technical means to avoid this problem?

Answer 1

Can’t be defended

Unless you don’t want others to see it

Answer 2

Technically speaking, there is no 100% way to prevent it. No matter what happens, you can’t control the user’s screen recording, right? So the key to the problem is to increase costs.

Answer 3

If you can watch it, it is cached locally by the browser. Simply put, the process of watching is the process of downloading.
It cannot be prevented. Even if it can be prevented, it can only prevent some noobs.

Answer 4

The TS stream is played to him minute by minute, and it is also a short piece for them to download. However, if you go back and synthesize it later, there is no way. Otherwise, the video content is encoded in a special way and the official player can decode it. If you download it back, it won’t be played unless you use the official player.