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-rw-r--r--libs/ardour/ardour/io.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/libs/ardour/ardour/io.h b/libs/ardour/ardour/io.h
index 3e36d10be3..fbaf379a30 100644
--- a/libs/ardour/ardour/io.h
+++ b/libs/ardour/ardour/io.h
@@ -102,7 +102,7 @@ class IO : public SessionObject, public AutomatableControls, public Latent
virtual void silence (nframes_t);
- void collect_input (BufferSet& bufs, nframes_t nframes);
+ void collect_input (BufferSet& bufs, nframes_t nframes, ChanCount offset=ChanCount::ZERO);
void deliver_output (BufferSet& bufs, nframes_t start_frame, nframes_t end_frame, nframes_t nframes);
void just_meter_input (nframes_t start_frame, nframes_t end_frame, nframes_t nframes);
@@ -214,7 +214,6 @@ class IO : public SessionObject, public AutomatableControls, public Latent
static sigc::signal<int> ConnectingLegal;
/// raised when the number of input or output ports changes
static sigc::signal<void,ChanCount> PortCountChanged;
- static sigc::signal<int> PortsCreated;
static sigc::signal<void,nframes_t> CycleStart;
static void update_meters();