rtpjitterbuffer: If we have an immediate timeout, don't try to find an earlier timeout

If we have lots of such immediate timeouts, we would otherwise have quadratic
runtime in the number of timeouts.

diff --git a/gst/rtpmanager/gstrtpjitterbuffer.c b/gst/rtpmanager/gstrtpjitterbuffer.c
index 8f9c51f..306f04a 100644 (file)
--- a/gst/rtpmanager/gstrtpjitterbuffer.c
+++ b/gst/rtpmanager/gstrtpjitterbuffer.c
@@ -3315,6 +3315,10 @@ wait_next_timeout (GstRtpJitterBuffer * jitterbuffer)
         GST_DEBUG_OBJECT (jitterbuffer, "new best %d", i);
         timer = test;
         timer_timeout = test_timeout;
+
+        /* Immediate timeout */
+        if (test_timeout == -1)
+          break;
       }
     }
     if (timer && !priv->blocked) {