Merged revisions 369206 via svnmerge from

file:///srv/subversion/repos/asterisk/branches/10

................
  r369206 | kmoore | 2012-06-22 12:23:26 -0500 (Fri, 22 Jun 2012) | 11 lines
  
  Don't parse media stream state for SIP video streams
  
  The sendonly/recvonly/sendrecv/inactive media stream attributes were
  parsed for video, but nothing was ever done with them.  With this code
  removed, an UNSUPPORTED message is produced when these attributes are
  used in conjunction with a video stream which is the better behavior
  since they were never really supported in the first place.
  ........
  
  Merged revisions 369195 from http://svn.asterisk.org/svn/asterisk/branches/1.8
................


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/10-digiumphones@369213 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -9072,7 +9072,6 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req, int t38action
 
 	/* Others */
 	int sendonly = -1;
-	int vsendonly = -1;
 	int numberofports;
 	int numberofmediastreams = 0;
 	int last_rtpmap_codec = 0;
@@ -9140,7 +9139,6 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req, int t38action
 		case 'a':
 			if (process_sdp_a_sendonly(value, &sendonly)) {
 				processed = TRUE;
-				vsendonly = sendonly;
 			}
 			else if (process_sdp_a_audio(value, p, &newaudiortp, &last_rtpmap_codec))
 				processed = TRUE;
@@ -9413,9 +9411,7 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req, int t38action
 				}
 				/* Video specific scanning */
 				else if (video) {
-					if (process_sdp_a_sendonly(value, &vsendonly)) {
-						processed = TRUE;
-					} else if (!processed_crypto && process_crypto(p, p->vrtp, &p->vsrtp, value)) {
+					if (!processed_crypto && process_crypto(p, p->vrtp, &p->vsrtp, value)) {
 						processed_crypto = TRUE;
 						processed = TRUE;
 					} else if (process_sdp_a_video(value, p, &newvideortp, &last_rtpmap_codec)) {