Decoding data partioned H.264 bitstream

[Nasr]

Hi,
I want to Unequal error protect NAL A,B & C of Data patitioned H.264 bitstream but due to very low Bit errors in only NAL-C of P Frame the whole bitstream is not decodable. Despite have NAL A & B in correct form.
What will be the correct way to do this?
And why is this problem?

Thanks!
Nasr.

[akupenguin]

How are you decoding the damaged stream? If you use JM: it doesn't even try to recover from errors.

[Nasr]

Ya, I am decoding it using JM.

[Sergey A. Sablin]

Ya, I am decoding it using JM.

the error concealment code in jm is very old and wasn't updated for a long time. if you know what data partitioning in AVC is, than you should know for sure how to build and debug jm code ;)