Discret 11 and 12 scrambling

[dreambox1959]

Here in France we are some hobbyist who likes old scrambling system (canal+ in eighties)
I have made a scrambling system to fit in an original decoder to change it in an analog coder
Does someone here interested ???

 

[D-e-l-e-t-e-d]

Hacktv?

 

[dreambox1959]

Hacktv?

no , hard scrambling

 

[Captain Jack]

Does this require the original Discret11 decoder to make it into an encoder?

 

[dreambox1959]

yes alex !
in france there is still some old original D11 decoder , this add-on board is to generate a discret encoded video to make our old decoder (home made DIY decoder) alive !
the picture above is D11 decoder used in france in nineties , it also exist D12 (similar to sky decoder sva1) in swisserland belgium morroco and iceland !!!

 

[dreambox1959]

here is D12 model

 

[homercartman]

@dreambox1959 , please see my reply below

 

[homercartman]

yes alex !
in france there is still some old original D11 decoder , this add-on board is to generate a discret encoded video to make our old decoder (home made DIY decoder) alive !
the picture above is D11 decoder used in france in nineties , it also exist D12 (similar to sky decoder sva1) in swisserland belgium morroco and iceland !!!

In Morocco (2M channel), it was definitely not D12. It was rather TUDI14, probably the most complex line delay scrambling variant there is. It used very long scrambling patterns (in the magnitude of tens of fields IIRC) and data signaling in active video lines, pretty much like VideoCrypt S.

 

[dreambox1959]

i got some pictures from iceland for a tudi14 :


does it looks like that ?
can you have it ?(in morocco)

 

[homercartman]

i got some pictures from iceland for a tudi14 :
View attachment 140787View attachment 140788

does it looks like that ?
can you have it ?(in morocco)

This is what it looked like.
I'm looking for it but it's quite impossible to find.

 

[StreetLight]

Here in France we are some hobbyist who likes old scrambling system (canal+ in eighties)
I have made a scrambling system to fit in an original decoder to change it in an analog coder
Does someone here interested ???

Hello. I am interested in a Discret scrambling box. Can you send me a private message, please? Thank you :-)

 

[Topper]

Hello. I am interested in a Discret scrambling box. Can you send me a private message, please? Thank you :-)

Messaging inactive for new members, you need a reputation to obtain that facility

 

[dreambox1959]

i made a special card , more powerful to replace 8049 .
but you need to have an discret11 to use it !!!!
i don t have to sell .

 

[Analoguesat]

Can anyone decrypt this old 1987 BBC Select engineering test in Discret11?

 

[dreambox1959]

what kind of video file is it ?
it have to be an 768x576 pixels size !

 

[Channel Hopper]

Possessed, never decode it or you will end with a plague of adverts flogging nothing but links back to the testcard

Possessed Birthday Cards (1978)

and your television/monitor will forever be stuck in resolution and aspect ratio from 1967.

 

[Captain Jack]

I tried it in CryptImage but it was having none of it. I can do it but will take me some time. Will be interesting to unscramble it.

 

[Captain Jack]

Can anyone decrypt this old 1987 BBC Select engineering test in Discret11?

I spent some time trying to decode this but due to YT compression and the fact that it has been resized to 480 pix in height makes it difficult to analyse. I may look at it another day but am parking it for now.