Update app.py

app.py

@@ -18,12 +18,9 @@ Join us : 🌟TeamTonic🌟 is always making cool demos! Join our active builder
 """
 
 @spaces.GPU
-def whisper_speech_demo(text, lang, speaker_audio=None, mix_lang=None, mix_text=None):
+def whisper_speech_demo(text, lang, speaker_audio, mix_lang, mix_text):
     pipe = Pipeline()
-    speaker_url = None
-
-    if speaker_audio is not None:
-        speaker_url = speaker_audio.name
+    speaker_url = speaker_audio if speaker_audio else None
 
     if mix_lang and mix_text:
         mixed_langs = lang.split(',') + mix_lang.split(',')
@@ -60,12 +57,12 @@ with gr.Blocks() as demo:
                 generate_button_standard = gr.Button("Generate Speech")
             output_audio_standard = gr.Audio(label="🌬️💬📝WhisperSpeech")
     
-            generate_button_standard.click(
-                whisper_speech_demo,
-                inputs=[text_input_standard, lang_input_standard, speaker_input_standard, None, None],
-                outputs=output_audio_standard
-            )
-    
+        generate_button_standard.click(
+            whisper_speech_demo,
+            inputs=[text_input_standard, lang_input_standard, speaker_input_standard, "", ""],
+            outputs=output_audio_standard
+        )
+        
         with gr.TabItem("🌬️💬📝Mixed Language TTS"):
             with gr.Row():
                 mix_text_input_mixed = gr.Textbox(label="Enter mixed language text", placeholder="e.g., Hello, Cześć")
@@ -75,8 +72,10 @@ with gr.Blocks() as demo:
     
             generate_button_mixed.click(
                 whisper_speech_demo,
-                inputs=[None, None, None, mix_lang_input_mixed, mix_text_input_mixed],
+                inputs=["", "", "", mix_lang_input_mixed, mix_text_input_mixed],
                 outputs=output_audio_mixed
             )
 
+
+
 demo.launch()