add slave,transport and event debugging traces

[ardour.git] / libs / ardour / ardour / port.h

diff --git a/libs/ardour/ardour/port.h b/libs/ardour/ardour/port.h
index 75215e148df246dc2386c3258f1ae605a508ffc6..2597fa9601117c640968c16fc63436bd33d74bd3 100644 (file)
--- a/libs/ardour/ardour/port.h
+++ b/libs/ardour/ardour/port.h
@@ -110,9 +110,10 @@ public:
        virtual void cycle_end (nframes_t) = 0;
        virtual void cycle_split () = 0;
        virtual Buffer& get_buffer (nframes_t nframes, nframes_t offset = 0) = 0;
-       virtual void flush_buffers (nframes_t, nframes_t offset = 0) {
-               (void) offset;
+       virtual void flush_buffers (nframes_t nframes, nframes64_t /*time*/, nframes_t offset = 0) {
+               assert(offset < nframes);
        }
+       virtual void transport_stopped () {}
 
        static void set_engine (AudioEngine *);