Update app.py

app.py

@@ -81,7 +81,10 @@ async def process_video_translation(
         # stage 4: convert to speech
         progress(0.7, desc="Converting to speech")
         if output_language in ["English"]:
-            output_audio = await generate_english_audio(khaya_translations, speaker, LANG_DICT[output_language])
+            output_audio = await asyncio.get_event_loop().run_in_executor(
+                executor, generate_english_audio, khaya_translations,speaker,LANG_DICT[output_language]
+            )
+            #generate_english_audio(khaya_translations, speaker, LANG_DICT[output_language])
         else:
             output_audio = await tts_main(khaya_translations, speaker, LANG_DICT[output_language])
         # print(tts_output_files)