Update app.py

app.py

@@ -11,7 +11,7 @@ def video_editor(video, audio, music, width, height, output_title):
         video_clip = video_clip.resize(newsize=(width, height))
     
     # Add background music if provided
-    if music:
+    if music is not None:
         music_clip = AudioFileClip(music.name)
         final_audio = CompositeVideoClip([audio_clip, music_clip.set_duration(video_clip.duration)])
     else:
@@ -32,7 +32,7 @@ def video_editor(video, audio, music, width, height, output_title):
 inputs = [
     gr.File(label="Video File"),
     gr.File(label="Audio File"),
-    gr.File(label="Background Music", optional=True),
+    gr.File(label="Background Music (Optional)"),  # No optional keyword, just handle it in the function
     gr.Number(label="Screen Width", default=1280),
     gr.Number(label="Screen Height", default=720),
     gr.Textbox(label="Output File Title", default="edited_video")