Update app_celery.py

app_celery.py

@@ -30,6 +30,9 @@ from celery import Celery
 # from gevent import monkey
 # monkey.patch_all()
 
+import multiprocessing
+multiprocessing.set_start_method('spawn', force=True)
+
 
 
 class AnimationConfig:
@@ -387,7 +390,7 @@ def split_audio(audio_path, chunk_duration=5):
     
     return audio_chunks
 
-@celery.task
+@celery.task(bind=True)
 def process_video_for_chunk(audio_chunk_path, args_dict, chunk_index):
     print("Entered process_video_for_chunk")
     args = AnimationConfig(