latency computation debugging, part one (of many?)

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3266 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 9 insertions, 0 deletions

diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 991b3a5f23..dcf78b5e2e 100644
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -2419,6 +2419,10 @@ Route::update_total_latency ()
 		}
 	}
 
+#ifdef DEBUG_LATENCY
+	cerr << _name << ": internal redirect latency = " << _own_latency << endl;
+#endif
+
 	set_port_latency (_own_latency);
 
 	/* this (virtual) function is used for pure Routes,
@@ -2430,6 +2434,11 @@ Route::update_total_latency ()
 
 	_own_latency += input_latency ();
 
+#ifdef DEBUG_LATENCY
+	cerr << _name << ": input latency = " << input_latency() << " total = "
+	     << _own_latency << endl;
+#endif
+
 	return _own_latency;
 }