click reset error fixed, plus some older work on sends+panners i/o counts

git-svn-id: svn://localhost/ardour2/trunk@2456 d708f5d6-7413-0410-9779-e7cbd77b26cf

4 files changed, 18 insertions, 6 deletions

diff --git a/libs/ardour/ardour/send.h b/libs/ardour/ardour/send.h
index 018df96be4..1ee8bbceca 100644
--- a/libs/ardour/ardour/send.h
+++ b/libs/ardour/ardour/send.h
@@ -56,8 +56,8 @@ class Send : public IOProcessor
 	XMLNode& get_state(void);
 	int set_state(const XMLNode& node);
 
-	uint32_t pans_required() const { return _expected_inputs.n_audio(); }
-	
+	uint32_t pans_required() const { return _configured_input.n_audio(); }
+
 	virtual bool      can_support_input_configuration (ChanCount in) const;
 	virtual ChanCount output_for_input_configuration (ChanCount in) const;
 	virtual bool      configure_io (ChanCount in, ChanCount out);
@@ -66,7 +66,6 @@ class Send : public IOProcessor
 
   private:
 	bool      _metering;
-	ChanCount _expected_inputs;
 	uint32_t bitslot;
 };
 
diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 0453129f75..3cf8fdc985 100644
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -1221,6 +1221,8 @@ Route::apply_some_plugin_counts (list<ProcessorCount>& iclist)
 
 	for (i = iclist.begin(); i != iclist.end(); ++i) {
 		
+		cerr << "now applying for " << (*i).processor->name() << " in = " << (*i).in.n_audio() << " out = " << (*i).out.n_audio() << endl;
+
 		if ((*i).processor->configure_io ((*i).in, (*i).out)) {
 			return -1;
 		}
@@ -1249,6 +1251,9 @@ Route::check_some_plugin_counts (list<ProcessorCount>& iclist, ChanCount require
 
 	for (i = iclist.begin(); i != iclist.end(); ++i) {
 
+
+		cerr << "Checking whether " << (*i).processor->name() << " can support " << required_inputs.n_audio() << " inputs\n";
+
 		if ((*i).processor->can_support_input_configuration (required_inputs) < 0) {
 			if (err) {
 				err->index = index;
@@ -1260,6 +1265,8 @@ Route::check_some_plugin_counts (list<ProcessorCount>& iclist, ChanCount require
 		(*i).in = required_inputs;
 		(*i).out = (*i).processor->output_for_input_configuration (required_inputs);
 
+		cerr << "config looks like " << (*i).processor->name() << " in = " << (*i).in.n_audio() << " out = " << (*i).out.n_audio() << endl;
+
 		required_inputs = (*i).out;
 		
 		++index;
diff --git a/libs/ardour/send.cc b/libs/ardour/send.cc
index 929b1fc9a8..52184dece1 100644
--- a/libs/ardour/send.cc
+++ b/libs/ardour/send.cc
@@ -212,11 +212,17 @@ Send::configure_io (ChanCount in, ChanCount out)
 ChanCount
 Send::output_streams() const
 {
-	return _io->n_outputs ();
+	// this method reflects the idea that from the perspective of the Route's ProcessorList, 
+	// a send is just a passthrough. that doesn't match what the Send actually does with its 
+	// data, but since what it does is invisible to the Route, it appears to be a passthrough.
+	
+	return _configured_input;
 }
 
 ChanCount
 Send::input_streams() const
 {
-	return _io->n_outputs (); // (sic)
+	return _configured_input;
 }
+
+
diff --git a/libs/ardour/session_click.cc b/libs/ardour/session_click.cc
index fb51f22564..7161de6d78 100644
--- a/libs/ardour/session_click.cc
+++ b/libs/ardour/session_click.cc
@@ -144,7 +144,7 @@ Session::setup_click_sounds (int which)
 			click_data = 0;
 		}
 
-		string path = Config->get_click_emphasis_sound();
+		string path = Config->get_click_sound();
 
 		if (path.empty()) {