Update app.py

app.py

@@ -5,16 +5,16 @@ import sys
 sys.path.append('.')
 import gradio as gr
 os.system('pip install -U torchtext==0.8.0')
-os.system('python setup.py install --install-dir .')
+#os.system('python setup.py install --install-dir .')
 
-#os.system('./separate_scripts/download_checkpoints.sh')
+os.system('./separate_scripts/download_checkpoints.sh')
 
 def inference(audio):
-    #os.system('./separate_scripts/separate_vocals.sh ' + audio.name + ' "sep_vocals.mp3"')
-    #os.system('./separate_scripts/separate_accompaniment.sh ' + audio.name + ' "sep_accompaniment.mp3"')
-    os.system('python separate_scripts/separate.py --audio_path=' +audio.name+' --source_type="accompaniment"')
-    os.system('python separate_scripts/separate.py --audio_path=' +audio.name+' --source_type="vocals"')
-    return 'sep_vocals.wav', 'sep_accompaniment.wav'
+    os.system('./separate_scripts/separate_vocals.sh ' + audio.name + ' "sep_vocals.mp3"')
+    os.system('./separate_scripts/separate_accompaniment.sh ' + audio.name + ' "sep_accompaniment.mp3"')
+    #os.system('python separate_scripts/separate.py --audio_path=' +audio.name+' --source_type="accompaniment"')
+    #os.system('python separate_scripts/separate.py --audio_path=' +audio.name+' --source_type="vocals"')
+    return 'sep_vocals.mp3', 'sep_accompaniment.mp3'
 title = "Music Source Separation"
 description = "Gradio demo for Music Source Separation. To use it, simply add your audio, or click one of the examples to load them. Read more at the links below. Currently supports .wav files"
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2109.05418'>Decoupling Magnitude and Phase Estimation with Deep ResUNet for Music Source Separation</a> | <a href='https://github.com/bytedance/music_source_separation'>Github Repo</a></p>"