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Published 20 hours ago • verified publisher icon joncampbell123

discret11 / nagravision syster

Open ROBERT-MCDOWELL opened this issue 5 years ago • 4 comments

Do you think it will be easy to implement those encrypt decrypt discret11 / nagravision syster with ffmpeg?

ROBERT-MCDOWELL avatar Jun 20 '19 10:06 ROBERT-MCDOWELL

If someone who knows the system can implement it, sure.

joncampbell123 avatar Jun 20 '19 17:06 joncampbell123

it's above my C knowledge unfortunately :(, but after some deep research there are maybe some interesting code... http://cryptimage.vot.pl/cryptimage.php https://www.cl.cam.ac.uk/~mgk25/tv-crypt/image-processing/

ROBERT-MCDOWELL avatar Jun 20 '19 17:06 ROBERT-MCDOWELL

Then I will leave this issue open for someone who is interested in implementing it.

The C++ code is messy but (most) of it is straightforward rendering in RGB space before converting for use with the FFMPEG codec.

joncampbell123 avatar Jun 20 '19 17:06 joncampbell123

ok great thanks!

ROBERT-MCDOWELL avatar Jun 20 '19 17:06 ROBERT-MCDOWELL