echo trails improvements

1 files changed, 3 insertions, 0 deletions

diff --git a/rotord/rotor.h b/rotord/rotor.h
index 7430ab0..93fab03 100755
--- a/rotord/rotor.h
+++ b/rotord/rotor.h
@@ -946,9 +946,12 @@ namespace Rotor {
 					if (image_inputs.size()) {
 						if (image_inputs[0]->connection){
 							if (LUT) {
+								//need a better strategy here, should be able to get each image once
 								//copy incoming image **writable
 								if (image) image->free();
 								image=(((Image_node*)image_inputs[0]->connection)->get_output(frame))->clone();
+								images[thisframe]=new Image(frame.w,frame.h);
+								apply_LUT(*(image),*(images[thisframe]));
 								for (int i=1;i<number;i++){
 									//check echo frame isn't at negative time
 									int absframe=thisframe-i;