working encoder

1 files changed, 7 insertions, 3 deletions

diff --git a/rotord/rotor.cpp b/rotord/rotor.cpp
index 7ad1488..975ec85 100755
--- a/rotord/rotor.cpp
+++ b/rotord/rotor.cpp
@@ -500,9 +500,9 @@ bool Graph::load(string &filename){
 									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;
+								else cerr << "Rotor: linked image input " << i3 << " of node '" << nodeID << "' to node '" << fromID << "'" << endl;
 							}
-							else cerr << "Rotor: linking input " << i3 << " of node: '" << nodeID << "', cannot find target '" << fromID << "'" << endl;
+							else cerr << "Rotor: linking image input " << i3 << " of node: '" << nodeID << "', cannot find target '" << fromID << "'" << endl;
 						}
 						xml.popTag();
 					}
@@ -778,9 +778,13 @@ bool Video_output::render(const float duration, const float framerate,const stri
 			float step=1.0f/framerate;
 			float v=0.0f;
 			for (float f=0.0f;f<duration;f+=step) {
-				exporter->encodeFrame(get_output(Frame_spec(f,framerate,outW,outH))->RGBdata,outW,outH);
+				if (!exporter->encodeFrame(get_output(Frame_spec(f,framerate,outW,outH))->RGBdata)){
+					cerr << "Rotor: video output failed"<<endl;
+				 	break;
+				}
 			}
 			exporter->finishRecord();
+			cerr << "Rotor: Video_output finished "<< endl;
 			return true;
 		}
 	}