[asterisk-commits] dvossel: branch 1.6.1 r239440 - in /branches/1.6.1: ./ channels/chan_sip.c

[SVN commits to the Asterisk project]

Author: dvossel
Date: Tue Jan 12 10:19:36 2010
New Revision: 239440

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=239440
Log:
Merged revisions 239427 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/trunk

........
  r239427 | dvossel | 2010-01-12 10:14:41 -0600 (Tue, 12 Jan 2010) | 14 lines
  
  fixes text support in sdp answer
  
  The code that handled setting 'm=text' in the sdp was not executing
  in the correct order.  The check to see if text was needed came after
  the check to add 'm=text' to the sdp, this resulted in 'm=text' always
  being set to 0 because it looked like text was never required.
  
  (closes issue #16457)
  Reported by: peterj
  Patches:
        textportinsdp.diff uploaded by peterj (license 951)
        issue16457.diff uploaded by dvossel (license 671)
  Tested by: peterj
........

Modified:
    branches/1.6.1/   (props changed)
    branches/1.6.1/channels/chan_sip.c

Propchange: branches/1.6.1/
------------------------------------------------------------------------------
Binary property 'trunk-merged' - no diff available.

Modified: branches/1.6.1/channels/chan_sip.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.1/channels/chan_sip.c?view=diff&rev=239440&r1=239439&r2=239440
==============================================================================
--- branches/1.6.1/channels/chan_sip.c (original)
+++ branches/1.6.1/channels/chan_sip.c Tue Jan 12 10:19:36 2010
@@ -9411,13 +9411,29 @@
 			p->sessionversion++;
 	}
 
-	/* Check if we need video in this call */
-	if (add_audio && (p->jointcapability & AST_FORMAT_VIDEO_MASK) && !p->novideo) {
-		if (p->vrtp) {
-			needvideo = TRUE;
-			ast_debug(2, "This call needs video offers!\n");
-		} else
-			ast_debug(2, "This call needs video offers, but there's no video support enabled!\n");
+	if (add_audio) {
+		/* Check if we need video in this call */
+		if ((p->jointcapability & AST_FORMAT_VIDEO_MASK) && !p->novideo) {
+			if (p->vrtp) {
+				needvideo = TRUE;
+				ast_debug(2, "This call needs video offers!\n");
+			} else
+				ast_debug(2, "This call needs video offers, but there's no video support enabled!\n");
+		}
+		/* Check if we need text in this call */
+		if ((p->jointcapability & AST_FORMAT_TEXT_MASK) && !p->notext) {
+			if (sipdebug_text)
+				ast_verbose("We think we can do text\n");
+			if (p->trtp) {
+				if (sipdebug_text) {
+					ast_verbose("And we have a text rtp object\n");
+				}
+				needtext = TRUE;
+				ast_debug(2, "This call needs text offers! \n");
+			} else {
+				ast_debug(2, "This call needs text offers, but there's no text support enabled ! \n");
+			}
+		}
 	}
 
 	get_our_media_address(p, needvideo, &sin, &vsin, &tsin, &dest, &vdest);
@@ -9452,19 +9468,6 @@
 				ast_verbose("Video is at %s port %d\n", ast_inet_ntoa(p->ourip.sin_addr), ntohs(vdest.sin_port));	
 		}
 
-		/* Check if we need text in this call */
-		if((capability & AST_FORMAT_TEXT_MASK) && !p->notext) {
-			if (sipdebug_text)
-				ast_verbose("We think we can do text\n");
-			if (p->trtp) {
-				if (sipdebug_text)
-					ast_verbose("And we have a text rtp object\n");
-				needtext = TRUE;
-				ast_debug(2, "This call needs text offers! \n");
-			} else
-				ast_debug(2, "This call needs text offers, but there's no text support enabled ! \n");
-		}
-		
 		/* Ok, we need text. Let's add what we need for text and set codecs.
 		   Text is handled differently than audio since we can not transcode. */
 		if (needtext) {