debugging video output

1 files changed, 12 insertions, 7 deletions

diff --git a/rotord/rotor.cpp b/rotord/rotor.cpp
index cffb929..ab02298 100755
--- a/rotord/rotor.cpp
+++ b/rotord/rotor.cpp
@@ -54,15 +54,20 @@ void Render_context::add_queue(int item) {
 	work_queue.push_back(item);
 	mutex.unlock();
 }
-
 bool Signal_input::connect(Signal_node* source) {
 	if (source->output_type=="signal") {
 		connection=(Node*)source;
 		return true;
 	}
 	else return false;
-};
-
+}
+bool Image_input::connect(Image_node* source) {
+	if (source->output_type=="image") {
+		connection=(Node*)source;
+		return true;
+	}
+	else return false;
+}
 bool Signal_output::render(const float duration, const float framerate,string &xml_out){
 	//testing signal routes
 	cerr << "Rotor: Signal_output rendering " << duration << " seconds at " << framerate << " frames per second" << endl;
@@ -488,11 +493,11 @@ bool Graph::load(string &filename){
 						}
 						int n3=xml.getNumTags("image_input");
 						for (int i3=0;i3<n3;i3++){
-							nodes[nodeID]->create_image_input(xml.getValue("image_input","",i3));
-							string fromID=xml.getAttribute("image_input","from","",i2);
+							((Image_node*)nodes[nodeID])->create_image_input(xml.getValue("image_input","",i3));
+							string fromID=xml.getAttribute("image_input","from","",i3);
 							if (nodes.find(fromID)!=nodes.end()) {
-								if (!nodes[nodeID]->inputs[i3]->connect((Image_node*)nodes[fromID])){
-									cerr << "Rotor: graph loader cannot connect input " << i3 << " of node '" << nodeID << "' to node '" << fromID << "'" << endl;
+								if (!(((Image_node*)nodes[nodeID])->image_inputs[i3]->connect((Image_node*)nodes[fromID]))){
+									cerr << "Rotor: graph loader cannot connect image input " << i3 << " of node '" << nodeID << "' to node '" << fromID << "'" << endl;
 									return false;
 								}
 								else cerr << "Rotor: linked input " << i3 << " of node '" << nodeID << "' to node '" << fromID << "'" << endl;