updated app

gradio_app.py

@@ -39,7 +39,8 @@ def generate_audio_from_script_with_voices(script, speaker1_voice, speaker2_voic
             chosen_voice = voice_map.get(speaker, "af_heart")
             print(f"Generating audio for {speaker} with voice '{chosen_voice}'...")
 
-            pipeline = KPipeline(lang_code="a")
+            # Updated KPipeline initialization with explicit repo_id
+            pipeline = KPipeline(lang_code="a", repo_id="hexgrad/Kokoro-82M")
             generator = pipeline(dialogue, voice=chosen_voice)
 
             segment_audio = []
@@ -152,15 +153,10 @@ def create_gradio_app():
                     )
                     speaker2_voice = gr.Dropdown(
                         choices=["af_nicole", "af_heart", "bf_emma"],
-                        value="af_nicole",
+                        value="bf_emma",
                         label="Speaker 2 Voice"
                     )
                 
-                provider = gr.Radio(
-                    choices=["openai", "openrouter"],
-                    value="openrouter",
-                    label="API Provider"
-                )
 
                 with gr.Group():
                     provider = gr.Radio(
@@ -173,13 +169,14 @@ def create_gradio_app():
                         label="API Key",
                         placeholder="Enter your API key here...",
                         type="password",
-                        class_name="api-key-input"
+                        elem_classes="api-input"
                     )
                     
                     openrouter_base = gr.Textbox(
                         label="OpenRouter Base URL (optional)",
                         placeholder="https://openrouter.ai/api/v1",
-                        visible=False
+                        visible=False,
+                        elem_classes="api-input"
                     )
 
                     # Show/hide OpenRouter base URL based on provider selection
@@ -207,9 +204,9 @@ def create_gradio_app():
         # Examples section
         gr.Examples(
             examples=[
-                ["sample.pdf", "af_heart", "af_nicole", "openrouter"],
+                ["sample.pdf", "af_heart", "af_nicole", "openrouter", "your-api-key-here", "https://openrouter.ai/api/v1"],
             ],
-            inputs=[pdf_input, speaker1_voice, speaker2_voice, provider],
+            inputs=[pdf_input, speaker1_voice, speaker2_voice, provider, api_key, openrouter_base],
             outputs=[status_output, audio_output],
             fn=process_pdf,
             cache_examples=True,
@@ -217,7 +214,14 @@ def create_gradio_app():
         
         submit_btn.click(
             fn=process_pdf,
-            inputs=[pdf_input, speaker1_voice, speaker2_voice, provider],
+            inputs=[
+                pdf_input, 
+                speaker1_voice, 
+                speaker2_voice, 
+                provider,
+                api_key,
+                openrouter_base
+            ],
             outputs=[status_output, audio_output],
             api_name="generate"
         )
@@ -235,9 +239,10 @@ def create_gradio_app():
 
 if __name__ == "__main__":
     demo = create_gradio_app()
-    demo.queue(concurrency_count=1).launch(
+    demo.queue().launch(
         server_name="0.0.0.0",
         server_port=7860,
         share=True,
-        debug=True
+        debug=True,
+        pwa=True
     )