Question about

[shchoi@xxxxxxxxxx (최승한)]

Hi, all.

I am studying Adaptive Jitter Buffer in pjsip.

In pjsip code,

/* States */
    int		    jb_level;		/**< delay between source & 
					     destination (calculated according 
					     of the number of burst get/put 
					     operations)		    */

I can't understand to calculate the delay by just GET/PUT operation
How different is between that delay and E2E delay of real packet timestamp?

Is there a PAPER or a PATENT about adaptive jitter buffer algorithm implemented pjsip?

Thanks.

Seunghan.