thinkingcd ../rotor/

1 files changed, 3 insertions, 2 deletions

diff --git a/rotord/rotor.h b/rotord/rotor.h
index f06af2c..407d57c 100755
--- a/rotord/rotor.h
+++ b/rotord/rotor.h
@@ -622,11 +622,12 @@ namespace Rotor {
 				    else
 				        ++i;
 				}
-				image->setup(frame.w,frame.h);
+				//if frame has already been calculated just return it
+				if (image) delete image;
 				if (image_inputs.size()) {
 					if (image_inputs[0]->connection){
 						if (LUT) {
-							Image *in= (((Image_node*)image_inputs[0]->connection)->get_output(frame));
+							(*image)= *(((Image_node*)image_inputs[0]->connection)->get_output(frame));
 							for (int i=0;i<frame.w*frame.h*3;i++){
 								image->RGBdata[i]=LUT[in->RGBdata[i]];
 							}