diff --git a/auto_splitter.py b/auto_splitter.py
index 84da28b..63c5bc7 100644
--- a/auto_splitter.py
+++ b/auto_splitter.py
@@ -7,16 +7,16 @@ from vse_toolbox import file_utils
 
 class AutoSplitter(object):
 
-    def __init__(self, paths, fps=None):
+    def __init__(self, path, fps=None):
 
-        self.paths = paths
+        self.path = path
         self.fps = fps
 
         self.log_path = AUTO_SPLITTER_LOG
 
     def launch_analysis(self, threshold=0.6):
 
-        ffmpeg_cmd = f"ffmpeg -i {str(self.paths[0])} -filter:v \"select='gt(scene,{threshold})',showinfo\" -f null - 2> {str(self.log_path)}"
+        ffmpeg_cmd = f"ffmpeg -i {str(self.path)} -filter:v \"select='gt(scene,{threshold})',showinfo\" -f null - 2> {str(self.log_path)}"
         print(ffmpeg_cmd)
 
         subprocess.call(ffmpeg_cmd, shell=True)
diff --git a/operators/sequencer.py b/operators/sequencer.py
index b49f568..b582d52 100644
--- a/operators/sequencer.py
+++ b/operators/sequencer.py
@@ -200,30 +200,33 @@ class VSETB_OT_auto_split(Operator):
 
     def execute(self, context):
         scn = context.scene
-        first_frame = int(scn.frame_start)
 
         strips = get_strips('Movie')
         if self.selected_only:
             strips = context.selected_sequences
 
-        sources = list(set([bpy.path.abspath(strip.filepath) for strip in strips if strip.type == 'MOVIE']))
+        for strip in strips:
 
-        splitter = AutoSplitter(sources)
-        splitter.launch_analysis(self.threshold)
+            if strip.type != 'MOVIE':
+                continue
 
-        split_frames = [0]
-        split_frames += splitter.get_split_times(as_frame=True)
+            splitter = AutoSplitter(bpy.path.abspath(strip.filepath))
+            splitter.launch_analysis(self.threshold)
 
-        for i, frame in enumerate(split_frames):
-            strip = scn.sequence_editor.sequences.new_effect(
-                f'tmp_shot_{str(i).zfill(3)}',
-                'COLOR',
-                get_channel_index('Shots'),
-                frame_start=frame + first_frame,
-                frame_end=split_frames[i+1] + first_frame if i < len(split_frames) else strips[0].frame_final_end
-            )
-            strip.blend_alpha = 0
-            strip.color = (0.5, 0.5, 0.5)
+            split_frames = [0]
+            split_frames += splitter.get_split_times(as_frame=True)
+
+            for i, frame in enumerate(split_frames):
+
+                shot_strip = scn.sequence_editor.sequences.new_effect(
+                    f'tmp_shot_{str(i).zfill(3)}',
+                    'COLOR',
+                    get_channel_index('Shots'),
+                    frame_start=frame + strip.frame_final_start,
+                    frame_end=split_frames[i+1] + strip.frame_final_start if i+1 < len(split_frames) else strip.frame_final_end
+                )
+                shot_strip.blend_alpha = 0
+                shot_strip.color = (0.5, 0.5, 0.5)
 
         return {'FINISHED'}