Update app.py

app.py

@@ -230,7 +230,7 @@ def generate_audio(script_output, voice1, voice2, num_hosts, temperature, top_p,
     except Exception as e:
         logger.error(f"Error generating speech: {str(e)}")
         return None
-        
+
 @callback(
     Output("script-output", "value"),
     Output("audio-output", "children"),
@@ -342,31 +342,31 @@ def combined_callback(generate_script_clicks, generate_audio_clicks, advanced_se
             logger.error(f"Error generating podcast script: {str(e)}")
             return f"Error: {str(e)}", dash.no_update, dash.no_update, dash.no_update, "", ""
 
-elif trigger_id == "generate-audio-btn":
-    if not script_output.strip():
-        return dash.no_update, html.Div("No audio generated yet."), dash.no_update, dash.no_update, "", ""
-    
-    audio_buffer = generate_audio(script_output, voice1, voice2, num_hosts, temperature, top_p, repetition_penalty, max_new_tokens)
-    
-    if audio_buffer is not None:
-        # Convert to base64 for audio playback
-        audio_base64 = base64.b64encode(audio_buffer.getvalue()).decode('utf-8')
-        src = f"data:audio/wav;base64,{audio_base64}"
-        
-        # Log audio file size
-        logger.info(f"Generated audio file size: {len(audio_base64)} bytes")
+    elif trigger_id == "generate-audio-btn":
+        if not script_output.strip():
+            return dash.no_update, html.Div("No audio generated yet."), dash.no_update, dash.no_update, "", ""
         
-        # Create a download link for the audio
-        download_link = html.A("Download Audio", href=src, download="generated_audio.wav")
+        audio_buffer = generate_audio(script_output, voice1, voice2, num_hosts, temperature, top_p, repetition_penalty, max_new_tokens)
         
-        return dash.no_update, html.Div([
-            html.Audio(src=src, controls=True),
-            html.Br(),
-            download_link
-        ]), dash.no_update, dash.no_update, "", ""
-    else:
-        logger.error("Failed to generate audio")
-        return dash.no_update, html.Div("Error generating audio"), dash.no_update, dash.no_update, "", ""
+        if audio_buffer is not None:
+            # Convert to base64 for audio playback
+            audio_base64 = base64.b64encode(audio_buffer.getvalue()).decode('utf-8')
+            src = f"data:audio/wav;base64,{audio_base64}"
+            
+            # Log audio file size
+            logger.info(f"Generated audio file size: {len(audio_base64)} bytes")
+            
+            # Create a download link for the audio
+            download_link = html.A("Download Audio", href=src, download="generated_audio.wav")
+            
+            return dash.no_update, html.Div([
+                html.Audio(src=src, controls=True),
+                html.Br(),
+                download_link
+            ]), dash.no_update, dash.no_update, "", ""
+        else:
+            logger.error("Failed to generate audio")
+            return dash.no_update, html.Div("Error generating audio"), dash.no_update, dash.no_update, "", ""
 
     elif trigger_id == "advanced-settings-toggle":
         return dash.no_update, dash.no_update, not is_advanced_open, dash.no_update, "", ""