Update app.py

app.py

@@ -462,7 +462,7 @@ async def process_text_with_progress(
 ):
     # Input validation
     if not text or text.strip() == "":
-        return None, None, None, None, None, True, "Please enter some text to convert to speech."
+        return None, None, None, "Please enter some text to convert to speech."
     
     # Format pitch and rate strings
     pitch_str = f"{pitch:+d}Hz" if pitch != 0 else "+0Hz"
@@ -485,19 +485,29 @@ async def process_text_with_progress(
             progress_callback=update_progress,
             parallel=parallel_processing
         )
-          # Create download links
+        
+        # Create download links with descriptive labels
         srt_download_link = create_download_link(srt_path, "Download Subtitles (.srt)")
         audio_download_link = create_download_link(audio_path, "Download Audio (.mp3)")
         
-        # If successful, return results
-        return srt_path, audio_path, audio_path, srt_download_link, audio_download_link, False, "Generation completed successfully!"
+        # Return exactly 4 values in the expected order:
+        # 1. Audio preview path
+        # 2. SRT download button HTML
+        # 3. Audio download button HTML
+        # 4. Status message
+        return (
+            audio_path,                     # Audio preview
+            srt_download_link,              # SRT download button
+            audio_download_link,            # Audio download button
+            "Generation completed successfully!"  # Status message
+        )
     
     except TTSError as e:
-        # Return specific TTS error
-        return None, None, None, None, None, True, f"TTS Error: {str(e)}"
+        # Return error state with proper number of outputs
+        return None, None, None, f"TTS Error: {str(e)}"
     except Exception as e:
-        # Return any other error
-        return None, None, None, None, None, True, f"Unexpected error: {str(e)}"
+        # Return error state with proper number of outputs
+        return None, None, None, f"Unexpected error: {str(e)}"
 
 # Voice options dictionary
 voice_options = {
@@ -614,25 +624,20 @@ with gr.Blocks(title="Advanced TTS with Configurable SRT Generation", analytics_
             )
     
     submit_btn = gr.Button("Generate Audio & Subtitles", elem_id="submit_btn")
-    
-    # Add error message component
-    error_output = gr.Textbox(label="Status", visible=False, elem_id="error_output")
-    
-    # Output components    # Output components in a nicely organized column
+      # Output components
     with gr.Column(variant="panel") as output_col:
         gr.Markdown("### Generated Output")
-        audio_output = gr.Audio(label="Preview Audio", elem_id="audio_output", show_label=True)
-        
+        # Main output containers
+        with gr.Row():
+            audio_preview = gr.Audio(label="Preview Audio", elem_id="audio_preview")
+            
         with gr.Row():
             with gr.Column(scale=1):
-                srt_download = gr.HTML(label="", elem_id="srt_download", elem_classes="download-btn")
+                srt_download = gr.HTML(label="", elem_id="srt_download")
             with gr.Column(scale=1):
-                audio_download = gr.HTML(label="", elem_id="audio_download", elem_classes="download-btn")
-    
-    # Hidden file components for backend
-    with gr.Column(visible=False):
-        srt_file = gr.File(elem_id="srt_file")
-        audio_file = gr.File(elem_id="audio_file")
+                audio_download = gr.HTML(label="", elem_id="audio_download")
+        
+        error_output = gr.Textbox(label="Status", elem_id="error_output")
     
     # Handle button click
     submit_btn.click(
@@ -647,13 +652,10 @@ with gr.Blocks(title="Advanced TTS with Configurable SRT Generation", analytics_
             parallel_processing
         ],
         outputs=[
-            srt_file,
-            audio_file,
-            audio_output,
-            srt_download,
-            audio_download,
-            error_output,
-            error_output
+            audio_preview,  # Audio preview
+            srt_download,   # SRT download link
+            audio_download, # Audio download link
+            error_output   # Status/error message
         ]
     )