Cinavia technology will become mandatory for all Blu-ray players as of February 2012 - AVS Forum | Home Theater Discussions And Reviews
Baselworld is only a few weeks away. Getting the latest news is easy, Click Here for info on how to join the Watchuseek.com newsletter list. Follow our team for updates featuring event coverage, new product unveilings, watch industry news & more!


Forum Jump: 
 
Thread Tools
post #1 of 2 Old 04-11-2012, 07:28 AM - Thread Starter
Member
 
johanverschuren's Avatar
 
Join Date: Jul 2010
Location: Netherlands
Posts: 109
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Liked: 11
Cinavia protection consists of a multi-level watermark that is embedded in the audio track and, while being theoretically transparent(not-audible) for the listener, it is supposed to resist various transformations of the audio stream like re-compression, analog playback & record, re-sampling, pitch shift, etc. The base levels are analog, but on the top level there’s the watermark payload that contains some restrictions regarding the playback environment.

The protection has two elements (one cannot work without the other):

1. The watermark embedded in audio-video content.

2. Cinavia enabled player, that will refuse to play the content if it does not match the restrictions.

Source: Verance’s watermark-based content protection technology becomes mandatory.

http://www.verance.com/AdminSavR/new...php?news_id=66
johanverschuren is offline  
Sponsored Links
Advertisement
 
post #2 of 2 Old 04-11-2012, 07:41 AM
AVS Addicted Member
 
rboster's Avatar
 
Join Date: Jul 2000
Location: USA
Posts: 18,515
Mentioned: 11 Post(s)
Tagged: 0 Thread(s)
Quoted: 379 Post(s)
Liked: 234
We have number of existing threads on this topic. I'll ask that ppl take their discussion of the these existing threads:


Here:

http://www.avsforum.com/avs-vb/showt...hlight=cinavia

Here:

http://www.avsforum.com/avs-vb/showt...hlight=cinavia

Main Q&A Thread:

http://www.avsforum.com/avs-vb/showt...hlight=cinavia

"Retired" AVS Moderator
rboster is offline  
Sponsored Links
Advertisement
 
Closed Thread Blu-ray Players



Forum Jump: 

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off