Stephen Gentle
Well-known member
- Joined
- Jan 3, 2007
- Messages
- 1,491
- Reaction score
- 0
- Points
- 36
- Age
- 35
- Location
- Brisbane, Australia
- Website
- stephengentle.com
Getting sick of this crap, is there any medium available for distribution that will stop them or make it hard for pirates to copy?
The problem with video and photography is that if you can see it, you can copy it one way or another. I mean, look at AACS - it's a well designed system designed by cryptography experts, but let down because there's no way to decode it without having the encryption key somewhere in the player software's memory. As soon as you find the key, you can decode Blu-Ray and HD-DVD disks.
The fundamental problem is that cryptography is designed to get something from party A to party B, without a third party being able to read it. DRM and copy protection tries to get something from the studio to the consumer, and letting them see it whilst trying to hide the data from them. This is effectively impossible unless the user doesn't have access to the key (but then they wouldn't be able to watch the content!)
Another thing to consider is that apart from being fundamentally flawed, DRM and copy protection is getting less and less transparent, and annoying to consumers who actually buy the content. For example, there's no way to watch a Blu-Ray disk that I have bought over a VGA connection, because of HDCP copy protection (which tries to stop people copying the movie by recording the image coming out of a display connection like HDMI, VGA or DVI, by only letting it be shown on authorised displays*). But if I hadn't bought the thing, and had just downloaded a HD rip, I'd be able to! The only way to cut down on piracy is to offer a better product, and the movie industry is currently failing at this. The recording industry is getting better though - now I am able to buy DRM free music from iTunes, I'm far more likely to buy music from them.
* Incidentally, HDCP has been rendered useless now there are devices to strip the protection from the stream.