Need Help CRC for PVU EMM

dale_para_bajo

Well Known Member
Messages
646
CRC32 for ECM work like a charm.

But not EMM!!!

Do you guys know how to calculate CRC for EMM?

I will really appreciate.


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As a note:
In general ECM use fletcher or "0x04c11db7" polynomial. My best guess is that it uses a different polynomial
 

joolzg

Registered
Messages
45
I had to disable the check in my tsdecrypt modification as it rejected around 70% of emms
 

dale_para_bajo

Well Known Member
Messages
646
@strong5000
Listen it does not matter what EMM log you pick. Use any one.

@joolzg
You are the second I read saying it does not reject all!!! I should look into that.

Hey listen. How is you project going? Got it all working?

Any way I will appreciate more input on this. Any one else have a comment. I really appreciate you comments.
 

joolzg

Registered
Messages
45
Its working BUT

I have problems on some streams with the audio not decoding correctly. Video is perfect, Audio is 50% correct 50% wrong.

Ill post some code for you all to see and try and fix my problem if possible.

I added an auto roll for the keys into the system, so you give the master key/s and the system the save the decode keys when needed and saves them into a simple file. Could have it upload these automatically to a site if needed!!!!
 
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