Update app.py

app.py

@@ -3,40 +3,27 @@ import subprocess
 subprocess.run(["pip", "install", "-r", "requirements.txt"])
 
 import gradio as gr
-import librosa
-import numpy as np
 from pydub import AudioSegment
 
-# Function to synchronize vocal and beat
 def synchronize_audio(vocal_file, beat_file):
-    # Load audio files
-    vocal_audio = AudioSegment.from_file(vocal_file.name, format="mp3")
-    beat_audio, sr = librosa.load(beat_file.name, sr=None)
+    # Load the audio files
+    vocal = AudioSegment.from_file(vocal_file)
+    beat = AudioSegment.from_file(beat_file)
 
-    # Convert vocal audio to numpy array
-    vocal_array = np.array(vocal_audio.get_array_of_samples())
+    # Synchronize the audio tracks
+    synchronized_audio = vocal.overlay(beat)
 
-    # Resize beat to match vocal duration
-    beat_duration = len(vocal_array) / vocal_audio.frame_rate
-    beat_resized = librosa.effects.trim(beat_audio, duration=beat_duration)[0]
+    # Export the synchronized audio
+    synchronized_audio.export("output_synchronized_audio.mp3", format="mp3")
 
-    # Combine vocal and beat
-    synchronized_audio = vocal_array + beat_resized
+    return "Audio synchronization completed. You can download the synchronized audio."
 
-    return synchronized_audio
-
-# Gradio Interface
+# Gradio interface
 iface = gr.Interface(
-    fn=synchronize_audio,
-    inputs=[
-        gr.File("Vocal File", type="audio", mime="audio/*"),
-        gr.File("Beat File", type="audio", mime="audio/*"),
-    ],
-    outputs="audio",
-    live=True,
-    title="Audio Synchronization",
-    description="Upload a vocal file and a beat to synchronize them.",
+    synchronize_audio,
+    inputs=[gr.File("Vocal File"), gr.File("Beat File")],
+    outputs=gr.Textbox(),
+    live=True
 )
 
-# Launch Gradio interface
 iface.launch()