Communication Protocol Parser Utilities Library Functions
                                       sdpfindmedia(3COMPUTIL)



NAME
     sdpfindmedia - find the specified  media  from  the  media
     list

SYNOPSIS
     cc [ flag...] file... -lcommputil [ library...]
     #include 

     sdpmediat *sdpfindmedia(sdpmediat *media, const char *name);


DESCRIPTION
     The sdpfindmedia() function searches the  media  list  for
     the  media  specified  by  name.  If  the  media is found it
     returns the pointer to the media. Otherwise it returns NUL.

RETURN VALUES
     The sdpfindmedia() function returns the media (sdpmediat
     *)  on  success and NUL when the search fails or the manda-
     tory input parameters are NUL.

EXAMPLES
     Example 1 An (incomplete) SDP description that contains  two
     media sections: audio and video.

       m=audio 49170 RTP/AVP 0 8
       a=rtpmap:0 PCMU/8000
       a=rtpmap:8 PCMA/8000
       m=video 51372 RTP/AVP 31 32
       a=rtpmap:31 H261/90000
       a=rtpmap:32 MPV/90000

       /*
        * Assuming that above description is parsed using sdpparse() and that
        * the parsed structure is in "session" sdpsessiont structure.
        */

       sdpmediat     *mymedia;
       mymedia = sdpfindmedia(session->smedia, "video");

       /*
        * mymedia now points to the structure containg video media section
        * information
        */


ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:





SunOS 5.11          Last change: 12 Oct 2007                    1






Communication Protocol Parser Utilities Library Functions
                                       sdpfindmedia(3COMPUTIL)




           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     Safe                        
    


SEE ALSO
     libcommputil(3LIB), sdpparse(3COMPUTIL), attributes(5)











































SunOS 5.11          Last change: 12 Oct 2007                    2






Communication Protocol Parser Utilities Library Functions
                                       sdpfindmedia(3COMPUTIL)






















































SunOS 5.11          Last change: 12 Oct 2007                    3