Prepare export-format codec-quality setting

[ardour.git] / libs / ardour / io.cc

diff --git a/libs/ardour/io.cc b/libs/ardour/io.cc
index 426fca715c760553c3e29a515d5057002b3c1ef8..99cd41657fbd020648459b787609a86b23a42dc4 100644 (file)
--- a/libs/ardour/io.cc
+++ b/libs/ardour/io.cc
@@ -130,18 +130,6 @@ IO::disconnect_check (boost::shared_ptr<Port> a, boost::shared_ptr<Port> b)
        }
 }
 
-void
-IO::increment_port_buffer_offset (pframes_t offset)
-{
-       /* io_lock, not taken: function must be called from Session::process() calltree */
-
-       if (_direction == Output) {
-               for (PortSet::iterator i = _ports.begin(); i != _ports.end(); ++i) {
-                       i->increment_port_buffer_offset (offset);
-               }
-       }
-}
-
 void
 IO::silence (samplecnt_t nframes)
 {
@@ -498,11 +486,11 @@ IO::ensure_io (ChanCount count, bool clear, void* src)
 XMLNode&
 IO::get_state ()
 {
-       return state (true);
+       return state ();
 }
 
 XMLNode&
-IO::state (bool /*full_state*/)
+IO::state ()
 {
        XMLNode* node = new XMLNode (state_node_name);
        int n;
@@ -1216,6 +1204,26 @@ IO::apply_pretty_name ()
        }
 }
 
+void
+IO::set_private_port_latencies (samplecnt_t value, bool playback)
+{
+       LatencyRange lat;
+       lat.min = lat.max = value;
+       for (PortSet::iterator i = _ports.begin (); i != _ports.end(); ++i) {
+                i->set_private_latency_range (lat, playback);
+       }
+}
+
+void
+IO::set_public_port_latencies (samplecnt_t value, bool playback) const
+{
+       LatencyRange lat;
+       lat.min = lat.max = value;
+       for (PortSet::const_iterator i = _ports.begin (); i != _ports.end(); ++i) {
+                i->set_public_latency_range (lat, playback);
+       }
+}
+
 samplecnt_t
 IO::latency () const
 {
@@ -1653,25 +1661,6 @@ IO::connected_to (const string& str) const
        return false;
 }
 
-/** Call a processor's ::run() method, giving it our buffers
- *  Caller must hold process lock.
- */
-void
-IO::process_input (boost::shared_ptr<Processor> proc, samplepos_t start_sample, samplepos_t end_sample, double speed, pframes_t nframes)
-{
-       /* don't read the data into new buffers - just use the port buffers directly */
-
-       if (n_ports().n_total() == 0) {
-               /* We have no ports, so nothing to process */
-               return;
-       }
-
-       _buffers.get_backend_port_addresses (_ports, nframes);
-       if (proc) {
-               proc->run (_buffers, start_sample, end_sample, speed, nframes, true);
-       }
-}
-
 void
 IO::collect_input (BufferSet& bufs, pframes_t nframes, ChanCount offset)
 {