Changeset 4346 for pjproject/branches/1.x/pjmedia/include/pjmedia/transport.h

Timestamp:

Feb 13, 2013 8:20:33 AM (11 years ago)

Author:

nanang

Message:

Re #1568: (PJSIP 1.x) No need to restart media when remote RTP address changed but ICE transport is running.

File:

• pjproject/branches/1.x/pjmedia/include/pjmedia/transport.h (modified) (2 diffs)

pjproject/branches/1.x/pjmedia/include/pjmedia/transport.h

@@ -534 +534 @@
  *
  * @param tp        The transport.
- * @param info      Media socket info to be initialized.
+ * @param info      Media transport info to be initialized.
  *
  * @return          PJ_SUCCESS on success.
@@ -545 +545 @@
     
     return PJ_ENOTSUP;
+}
+
+
+/**
+ * Utility API to get transport type specific info from the specified media
+ * transport info.
+ * 
+ * @param info      Media transport info.
+ * @param type      Media transport type.
+ *
+ * @return          Pointer to media transport specific info, or NULL if
+ *                  specific info for the transport type is not found.
+ */
+PJ_INLINE(void*) pjmedia_transport_info_get_spc_info(
+                                                pjmedia_transport_info *info,
+                                                pjmedia_transport_type type)
+{
+    unsigned i;
+    for (i = 0; i < info->specific_info_cnt; ++i) {
+        if (info->spc_info[i].type == type)
+            return (void*)info->spc_info[i].buffer;
+    }
+    return NULL;
 }