[Linphone-developers] Doubt ---- Reply me back soon

[reddipalle nagarjun]

Hi,
I am MS student and I am working on VOIP security for my final project.
I am using Linphone for it.
I need to modify some part of the source code for it.
I am planning to use a reserved field within RTP packets created by Linphone for sending and then watermark that reserved field.

I got the source code.
Please
let me know Which File within the source I need to look for in order to
add a new field while the RTP packet is getting created.

It would be great if you reply me back with some good feedback regarding my idea.

Thanks and Regards
Nagarjun Reddipalle.