Initialize files

README.md

@@ -0,0 +1,14 @@
+# Python Real Time Language Translation Bot
+
+This repository contains some python scripts which can translate languages with audio processing. These scripts are written in python with some modules.
+
+###### How does it work
+
+1. Convert audio speeches into texts with [speech-recognition library](https://pypi.org/project/SpeechRecognition/).
+2. Translate the text into another language with [googletrans library](https://pypi.org/project/googletrans/)
+3. Convert the translated text into voice [gtts library](https://pypi.org/project/gTTS/)
+4. Play the voice as sound [playsound library](https://pypi.org/project/playsound/)
+
+###### System Architecture
+
+![System Architecture](/system-architeture.png)

chinese-to-english/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='zh-CN', dest='en')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='en', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='zh-CN')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

chinese-to-sinhala/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='zh-CN', dest='si')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='si', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='zh-CN')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

chinese-to-tamil/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='zh-CN', dest='ta')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='ta', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='zh-CN')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

english-to-chinese/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='en', dest='zh-CN')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='zh-CN', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='en')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

english-to-sinhala/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='en', dest='si')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='si', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='en')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

english-to-tamil/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='en', dest='ta')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='ta', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='en')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

sinhala-to-chinese/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='si', dest='zh-CN')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='zh-CN', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='si')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

sinhala-to-english/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='si', dest='en')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='en', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='si')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

sinhala-to-tamil/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='si', dest='ta')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='ta', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='si')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)

tamil-to-chinese/run.py

@@ -0,0 +1,36 @@
+from gtts import gTTS
+import speech_recognition as sr
+from googletrans import Translator
+import playsound
+import os
+
+translator = Translator()
+
+def translator_fun(text):
+ return translator.translate(text, src='ta', dest='zh-CN')
+
+def text_to_voice(text_data):
+ myobj = gTTS(text=text_data, lang='zh-CN', slow=False)
+ myobj.save("cache_file.mp3")
+ playsound.playsound("cache_file.mp3")
+ os.remove("cache_file.mp3")
+
+while True:
+ rec = sr.Recognizer()
+
+ with sr.Microphone() as source:
+ print("Listening...")
+ rec.pause_threshold = 1
+ audio = rec.listen(source, phrase_time_limit=10)
+ try:
+ print("Processing...")
+ spoken_text = rec.recognize_google(audio, language='ta')
+
+ print("Translating...")
+ tamil_version = translator_fun(spoken_text)
+
+ print("Text to Speech...")
+ text_to_voice(tamil_version.text)
+
+ except Exception as e:
+ print(e)