relative timelines

1 files changed, 14 insertions, 1 deletions

diff --git a/rotord/src/rotor.h b/rotord/src/rotor.h
index 385c3fe..72f1ea4 100644
--- a/rotord/src/rotor.h
+++ b/rotord/src/rotor.h
@@ -406,6 +406,9 @@ namespace Rotor {
 	};
 	#define CYCLER_cut 1
 	#define CYCLER_mix 2
+	#define CYCLER_abs 1
+	#define CYCLER_rel 2
+	#define CYCLER_stretch 3
 	//new mode that remaps sequence length to segments
 	//combined with a video mode that maps video length to duration
 	//or
@@ -415,7 +418,7 @@ namespace Rotor {
 				create_image_input("Image input","Image input");
 				create_signal_input("Selector","Selector input");
 				create_attribute("mode","Cycling mode {cut|mix}","Mode","cut",{"cut","mix"});
-				create_attribute("time_mode","Time mode {abs|rel}","time mode","abs",{"abs","rel"});
+				create_attribute("time_mode","Time mode {abs|rel}","time mode","abs",{"abs","rel","stretch"});
 				title="Video cycler";
 				description="Cycles through video inputs according to selector signal";
 				duplicate_inputs=true;
@@ -426,6 +429,16 @@ namespace Rotor {
 			~Video_cycler(){};
 			bool load(const string &filename);
 			Image *output(const Frame_spec &frame){
+				Frame_spec inframe=frame;
+				switch (attributes["time_mode"]->intVal){
+					case CYCLER_abs:
+						inframe=frame;
+						break;
+					case CYCLER_rel:
+						break;
+					case CYCLER_stretch:
+						break;
+				}
 				if (attributes["mode"]->intVal==CYCLER_mix&&image_inputs.size()>1){
 					int im1=((int)inputs[0]->get((Time_spec)frame))%image_inputs.size();
 					int im2=(im1+1)%image_inputs.size();