Update app.py

app.py

@@ -77,14 +77,14 @@ description = """
 Upload an image, and this app will generate a short story based on the image.
 """
 
-chunks=[]
+
 async def sepia(input_img):
-    global chunks
-    async for e in chain.astream(input={"segmentation_results":input_img}):
+    chunks=[]
+    async for e in chain.astream(input_img):
         chunks.append(e)
         yield "".join(chunks)
 
-demo = gr.Interface(sepia, gr.Image(type='pil'), "textarea",title=title,
+demo = gr.Interface(sepia, gr.Image(type='pil'),"textarea",title=title,
     description=description,live=True
 )
 if __name__ == "__main__":