Update src/gradio_pipeline_stf.py

src/gradio_pipeline_stf.py

@@ -59,7 +59,7 @@ class GradioPipeline(LivePortraitPipeline):
             #return video_path, video_path_concat,
 
 
-             if audio_path is not None:
+            if audio_path is not None:
                 merged_video_path = video_path[:-3]+"_audio.mp4"
                 merge_audio_video(video_path, audio_path, merged_video_path)
                 video_path = merged_video_path