Merge branch 'master' of git.savannah.nongnu.org:/srv/git/linphone

[linphone] / coreapi / sal_eXosip2.c

diff --git a/coreapi/sal_eXosip2.c b/coreapi/sal_eXosip2.c
index 480aafbd79616a21b5f8b631d162840448fb8e05..733f8df27eab63b2255678a38107b6d9411bc78d 100644 (file)
--- a/coreapi/sal_eXosip2.c
+++ b/coreapi/sal_eXosip2.c
@@ -1237,6 +1237,33 @@ static bool_t call_failure(Sal *sal, eXosip_event_t *ev){
        return TRUE;
 }
 
+/* Request remote side to send us VFU */
+static void sal_call_send_vfu_request(SalOp *h){
+       osip_message_t *msg=NULL;
+       char info_body[] =
+                       "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
+                        "<media_control>\n"
+                        "  <vc_primitive>\n"
+                        "    <to_encoder>\n"
+                        "      <picture_fast_update/>\n"
+                        "    </to_encoder>\n"
+                        "  </vc_primitive>\n"
+                        "</media_control>\n";
+
+       char clen[10];
+
+       eXosip_lock();
+       eXosip_call_build_info(h->did,&msg);
+       if (msg){
+               osip_message_set_body(msg,info_body,strlen(info_body));
+               osip_message_set_content_type(msg,"application/media_control+xml");
+               snprintf(clen,sizeof(clen),"%lu",(unsigned long)strlen(info_body));
+               osip_message_set_content_length(msg,clen);
+               eXosip_call_send_request(h->did,msg);
+       }
+       eXosip_unlock();
+       return 0;
+}
 
 static void process_media_control_xml(Sal *sal, eXosip_event_t *ev){
        SalOp *op=find_op(sal,ev);