Update app.py

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 from transformers import pipeline
 import numpy as np
 from model import SAMPLING_RATE
+os.getenv('MODEL_REPO_ID')
 modelo = "mixed-data"
 # modelo = "cry-detector"
 pipe = pipeline("audio-classification", model=f"A-POR-LOS-8000/distilhubert-finetuned-{modelo}")