I found that Netfilx can prevent users from screen capturing on their videos. If you do screen capture on their videos, you will get black screen.
How does it work? What technique is involved in?
1 Answers
This is usually functionality provided by the DRM systems and the devices or browsers secure media path.
You may find that certain browsers support this and other don't, depending on where the combination of device, browser or player and DRM system supports it.
It is an evolving story and those that don't currently support it typically will have plans to add support.
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