1 files changed, 11 insertions, 1 deletions
diff --git a/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c b/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
index fd77c993..c5a3e621 100644
--- a/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
+++ b/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
@@ -1111,7 +1111,17 @@ static void interruptionListener(void *inClientData, UInt32 inInterruption)
 {
     struct stream_list *it, *itBegin;
     pj_status_t status;
-
+    pj_thread_desc thread_desc;
+    pj_thread_t *thread;
+    
+    /* Register the thread with PJLIB, this is must for any external threads
+     * which need to use the PJLIB framework.
+     */
+    if (!pj_thread_is_registered()) {
+	pj_bzero(thread_desc, sizeof(pj_thread_desc));
+	status = pj_thread_register("intListener", thread_desc, &thread);
+    }
+    
     PJ_LOG(3, (THIS_FILE, "Session interrupted! --- %s ---",
 	   inInterruption == kAudioSessionBeginInterruption ?
 	   "Begin Interruption" : "End Interruption"));