Update app.py

app.py

@@ -13,37 +13,42 @@ language_dict = {
         "Clara": "en-CA-ClaraNeural"
     },
     "Tigrinya": {
-        "Ameha": "ti-ET-AmehaNeural",   # Adjust if a different Tigrinya voice is available
-        "Mekdes": "ti-ET-MekdesNeural"  # Adjust if needed
+        "Ameha": "am-ET-AmehaNeural",
+        "Mekdes": "am-ET-MekdesNeural"
     }
 }
 
 async def text_to_speech_edge(text, language, speaker):
+    # If Tigrinya is selected, override to use Amharic voices.
+    if language == "Tigrinya":
+        language = "Amharic"
+    
     voice = language_dict[language][speaker]
     
     try:
         communicate = edge_tts.Communicate(text, voice)
-        
         with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
             tmp_path = tmp_file.name
             await asyncio.wait_for(communicate.save(tmp_path), timeout=30)
-            
         return tmp_path
         
     except asyncio.TimeoutError:
         error_msg = ("ስህተት: ጊዜ አልቋል። እባክዎ እንደገና ይሞክሩ። (Timeout)"
-                     if language == "Amharic" or language == "Tigrinya"
+                     if language == "Amharic"
                      else "Error: Timeout. Please try again.")
         raise gr.Error(error_msg)
     except Exception as e:
         error_msg = (f"ስህተት: ድምፅ መፍጠር አልተቻለም።\nError: {str(e)}"
-                     if language == "Amharic" or language == "Tigrinya"
+                     if language == "Amharic"
                      else f"Error: Failed to generate audio.\nDetails: {str(e)}")
         raise gr.Error(error_msg)
 
 def update_speakers(language):
-    speakers = list(language_dict[language].keys())
-    # Use gr.update to update the dropdown's choices and default value.
+    # For Tigrinya, return Amharic speakers.
+    if language == "Tigrinya":
+         speakers = list(language_dict["Amharic"].keys())
+    else:
+         speakers = list(language_dict[language].keys())
     return gr.update(choices=speakers, value=speakers[0])
 
 with gr.Blocks(title="Amharic, English & Tigrinya TTS") as demo:
@@ -80,6 +85,7 @@ with gr.Blocks(title="Amharic, English & Tigrinya TTS") as demo:
                 placeholder="Type your text here... / ጽሑፍዎን ይጻፉ..."
             )
             speaker = gr.Dropdown(
+                # For Tigrinya, this will be updated to Amharic speakers.
                 choices=["Ameha", "Mekdes"],
                 value="Ameha",
                 label="Select Speaker / አርቲስት ይምረጡ"
@@ -92,7 +98,7 @@ with gr.Blocks(title="Amharic, English & Tigrinya TTS") as demo:
                 label="Generated Audio / የተፈጠረ ድምፅ"
             )
 
-    # When language changes, update the speaker dropdown accordingly.
+    # Update the speaker dropdown when language changes.
     language.change(
         update_speakers,
         inputs=language,