| Description | Hierarchy | Fields | Methods | Properties | 
type rtp_hdr_ex = packed record
r_undefined_NO: u_int16; | 
r_lenfgth_NO: u_int16; | 
r_dataEx: record | 
r_undefined_NO: u_int16; | 
r_lenfgth_NO: u_int16; | 
r_dataEx: record | 
| 
 counts the number of 32-bit words in the extension, excluding the four-octet extension header (therefore zero is a valid length).  | 
(c) 2012 Lake of Soft