Update app.py

app.py

@@ -1,24 +1,14 @@
 import gradio as gr
 import os
-import torchaudio
 from uuid import uuid4
 from pydub.silence import detect_nonsilent
 from pydub import AudioSegment
 
-import torch
-torch.set_num_threads(1)
-
 model, utils = torch.hub.load(repo_or_dir='snakers4/silero-vad',
                               model='silero_vad',
                               force_reload=True,
                               onnx=False)
  
-(get_speech_timestamps,
- save_audio,
- read_audio,
- VADIterator,
- collect_chunks) = utils
-
 
 def get_labels(audio_fp, threshold, min_speech_duration_ms, min_silence_duration_ms, auto_merge, uppper_merge_threshold, max_segment_length):
     audio = AudioSegment.from_file(audio_fp)