Update app.py

app.py

@@ -6,15 +6,15 @@ import subprocess
 def inference(audio):
     
     os.makedirs("out", exist_ok=True)
-    write('test2.wav', audio[0], audio[1])
+    write('mix.wav', audio[0], audio[1])
 
-    command = "demucs -n mdx_extra_q -d cpu test.wav -o out"
-    process = subprocess.run(command, shell=True, stdin=subprocess.DEVNULL, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    
-    print("Demucs script output:", process.stdout.decode())
-
-    result = os.system("demucs -n mdx_extra_q -d cpu test.wav -o out")
-    print(f"Demucs script result: {result}")
+    command = "demucs -n mdx_extra_q -d cpu mix.wav -o out"
+    process = subprocess.run(command, 
+                             shell=True, 
+                             stdin=subprocess.DEVNULL, 
+                             stdout=subprocess.PIPE, 
+                             stderr=subprocess.PIPE
+                            )
 
     # Check if files exist before returning
     files = ["./out/mdx_extra_q/test/vocals.wav",
@@ -51,5 +51,5 @@ demo = gr.Interface(
     
 )
 
-demo.queue(concurrency_count = 3)
+demo.queue(concurrency_count = 10)
 demo.launch()