Minor UI upgrades

app.py

@@ -164,11 +164,10 @@ def generate_speech(language, gender, text, temperature, top_p, repetition_penal
     return (SR, audio)
 
 # --------------------------
-# Randomize and Generate
+# Randomize
 # --------------------------
-@spaces.GPU()
-def randomize_and_generate(temperature, top_p, repetition_penalty, max_new_tokens, progress=gr.Progress()):
-    """Select a random example and generate speech"""
+def randomize():
+    """Select a random example and populate the fields"""
     example = random.choice(EXAMPLES_DATA)
     
     # Map simple language name to display format
@@ -176,11 +175,8 @@ def randomize_and_generate(temperature, top_p, repetition_penalty, max_new_token
     gender = example["gender"]
     text = example["text"]
     
-    # Generate speech with the random example
-    audio = generate_speech(lang_display, gender, text, temperature, top_p, repetition_penalty, max_new_tokens, progress)
-    
-    # Return values to populate UI fields + audio
-    return lang_display, gender, text, audio
+    # Return values to populate UI fields only
+    return lang_display, gender, text
 
 # --------------------------
 # UI
@@ -198,9 +194,11 @@ custom_theme = gr.themes.Soft(
 
 with gr.Blocks(title="Svara Multilingual TTS", theme=custom_theme, css=".note{opacity:.85;font-size:.9em}") as demo:
     gr.Markdown("""
-    # [svara-tts](https://huggingface.co/kenpath/svara-tts-v1)
+    # svara-tts
     
     *An open multilingual TTS model for expressive, human-like speech across India's languages.*
+
+    Visit [svara-tts](https://huggingface.co/kenpath/svara-tts-v1) for more details.
     """)
     
     with gr.Row():
@@ -226,9 +224,11 @@ with gr.Blocks(title="Svara Multilingual TTS", theme=custom_theme, css=".note{op
             )
             
             with gr.Row():
-                randomize_btn = gr.Button("🎲 Randomize", variant="secondary", scale=1)
-                submit = gr.Button("Generate Speech", variant="primary", scale=2)
-                clear = gr.Button("Clear", scale=1)
+                randomize_btn = gr.Button("🎲 Randomize", variant="secondary", size="lg")
+            
+            with gr.Row():
+                submit = gr.Button("🎤 Generate Speech", variant="primary", scale=3, size="lg")
+                clear = gr.Button("🗑️ Clear", variant="stop", scale=1)
 
             with gr.Accordion("Advanced Settings", open=False):
                 temperature = gr.Slider(
@@ -275,9 +275,9 @@ with gr.Blocks(title="Svara Multilingual TTS", theme=custom_theme, css=".note{op
     )
     
     randomize_btn.click(
-        fn=randomize_and_generate,
-        inputs=[temperature, top_p, repetition_penalty, max_new_tokens],
-        outputs=[lang, gender, text_input, audio_output],
+        fn=randomize,
+        inputs=[],
+        outputs=[lang, gender, text_input],
     )
 
     def _clear():