"Cinavia" watermark protection

Everything related to MakeMKV
averydxf
Posts: 2
Joined: Wed Aug 22, 2018 1:45 am

Re: "Cinavia" watermark protection

Post by averydxf »

why would any device makers want to include support for it?
Last edited by averydxf on Mon Aug 27, 2018 6:33 am, edited 1 time in total.
Woodstock
Posts: 8043
Joined: Sun Jul 24, 2011 11:21 pm

Re: "Cinavia" watermark protection

Post by Woodstock »

If they want to be an official Blu-ray spec product, they have to include this and other copy "protection" support.

If you don't, you cannot put that fancy "Blu-ray" label on the front of your device.
MakeMKV Frequently Asked Questions
How to aid in finding the answer to your problem: Activating Debug Logging
jonghotti
Posts: 950
Joined: Tue May 01, 2018 7:04 pm
Location: San Francisco Bay Area
Contact:

Re: "Cinavia" watermark protection

Post by jonghotti »

The Oppo “jailbreak” firmware includes a very cool “ignore Cinavia” feature that is ON by default. Me thinks that this jailbreak firmware was fashioned from unreleased R&D firmware in use when they were adding support for Cinavia enforcement.

The DVDFAB stuff I’ve read is not a clean workaround for Cinavia and that it’s definitely audible in not a great sounding way. FWIW


Sent from my iPhone using Tapatalk Pro
The Original "UHD Friendly" Drive Seller
https://www.makemkv.com/forum/viewtopic ... 20&t=17829
jonghotti
Posts: 950
Joined: Tue May 01, 2018 7:04 pm
Location: San Francisco Bay Area
Contact:

Re: "Cinavia" watermark protection

Post by jonghotti »

Whoops this is an ancient thread. I can confirm Cinavia is enforced during BDMV folder playback through the Oppo.


Sent from my iPhone using Tapatalk Pro
The Original "UHD Friendly" Drive Seller
https://www.makemkv.com/forum/viewtopic ... 20&t=17829
Krawk
Posts: 238
Joined: Thu Jul 02, 2015 12:10 am

Re:

Post by Krawk »

jonghotti wrote:
Tue Dec 29, 2020 3:26 am
Whoops this is an ancient thread. I can confirm Cinavia is enforced during BDMV folder playback through the Oppo.


Sent from my iPhone using Tapatalk Pro

Ancient thread is fine, Cinavia is here to stay and if you have something to add, by all means do so.
Doesn't the Oppo still not enforce Cinavia if you're playing an MKV file? What is this jailbreak you refer to?
jonghotti
Posts: 950
Joined: Tue May 01, 2018 7:04 pm
Location: San Francisco Bay Area
Contact:

Re: "Cinavia" watermark protection

Post by jonghotti »

Currently the Oppo DOES enforce Cinavia during file playback and will mute the audio when a protected chunk of data is detected. With the Oppo "jail broken" firmware installed the Oppo DOES NOT enforce Cinavia during file playback.
The Original "UHD Friendly" Drive Seller
https://www.makemkv.com/forum/viewtopic ... 20&t=17829
jamisonia
Posts: 24
Joined: Wed Apr 08, 2020 9:37 pm

Re: "Cinavia" watermark protection

Post by jamisonia »

In my experience the Oppo does enforce Cinavia on BDMV folder playback. It does not on MKV file playback.
Post Reply