Update app.py

app.py

@@ -339,7 +339,7 @@ def download_audio(url, cookie_file=None):
             download_url = f'https://drive.google.com/uc?id={file_id}'
             temp_output_path = 'ytdl/gdrive_temp_audio'
             gdown.download(download_url, temp_output_path, quiet=False)
-            if not os.os.path.exists(temp_output_path):
+            if not os.path.exists(temp_output_path):
                 return None, "Downloaded file not found", None
             output_path = 'ytdl/gdrive_audio.wav'
             try:
@@ -664,7 +664,7 @@ def create_interface():
     with gr.Blocks(title="🎵 SESA Fast Separation 🎵", css=CSS, elem_id="app-container") as app:
         gr.Markdown("<h1 class='header-text'>🎵 SESA Fast Separation 🎵</h1>")
         gr.Markdown("**Note**: If YouTube downloads fail, upload a valid cookies file or a local WAV file. [Cookie Instructions](https://github.com/yt-dlp/yt-dlp/wiki/Extractors#exporting-youtube-cookies)")
-        gr.Markdown("**Tip**: For视讯 For best results, use audio shorter than 15 minutes or fewer models (up to 6) to ensure smooth processing.")
+        gr.Markdown("**Tip**: For best results, use audio shorter than 15 minutes or fewer models (up to 6) to ensure smooth processing.")
         with gr.Tabs():
             with gr.Tab("⚙️ Settings"):
                 with gr.Group(elem_classes="dubbing-theme"):
@@ -721,7 +721,7 @@ def create_interface():
                     ensemble_weights = gr.Textbox(label="⚖️ Weights", placeholder="e.g., 1.0, 1.0, 1.0 (comma-separated)", interactive=True)
                     ensemble_button = gr.Button("🎛️ Run Ensemble!", variant="primary")
                     ensemble_output = gr.Audio(label="🎶 Ensemble Result", type="filepath", interactive=False)
-                    ensemble_status = gr.HTML(label="📢 Status", interactive=False)
+                    ensemble_status = gr.HTML(label="📢 Status")
                     ensemble_files = gr.File(label="📥 Download Ensemble and Stems", interactive=False)
         gr.HTML("<div class='footer'>Powered by Audio-Separator 🌟🎶 | Made with ❤️</div>")
         roformer_category.change(update_roformer_models, inputs=[roformer_category], outputs=[roformer_model])
@@ -734,7 +734,7 @@ def create_interface():
             fn=roformer_separator,
             inputs=[
                 roformer_audio, roformer_model, roformer_seg_size, roformer_override_seg_size,
-                roformer_overlap, roformer_pitch_shift, model_file_dir, output_dir,
+                roformer_overlap, roformer_pitch_shift, model_dir, output_dir,
                 output_format, norm_threshold, amp_threshold, batch_size, roformer_exclude_stems
             ],
             outputs=[roformer_stem1, roformer_stem2, roformer_files]