Update app.py

app.py

@@ -1,5 +1,27 @@
 import gradio as gr
-# **Combine Interfaces in Tabs**
+import gradio as gr
+
+# Define the function to generate an image from text
+def generate_image(prompt):
+    # Dummy implementation: Replace with your image generation logic
+    return "path/to/generated_image.png"  # Ensure this returns an actual image file or PIL.Image object
+
+# Define the function to process speech
+def process_voice(audio_file, text_to_speak, transcribe):
+    # Dummy implementations: Replace with your actual logic
+    if transcribe:
+        transcription = "This is a transcription of the uploaded audio."
+    else:
+        transcription = "No transcription requested."
+
+    if text_to_speak:
+        synthesized_audio = "path/to/synthesized_audio.wav"  # Replace with synthesized audio generation
+    else:
+        synthesized_audio = None  # Return None if no text is provided
+
+    return synthesized_audio, transcription
+
+# Gradio interface
 with gr.Blocks() as demo:
     gr.Markdown("## Unified Gradio App for Text-to-Image and Speech Processing")
 
@@ -23,4 +45,4 @@ with gr.Blocks() as demo:
                              outputs=[audio_output, transcription_output])
 
 # Launch the app
-demo.launch(share=True)
+demo.launch(share=True)