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| import speech_recognition as sr | |
| from googletrans import Translator | |
| from flask import Flask, render_template, request, jsonify | |
| app = Flask(__name__) | |
| recognizer = sr.Recognizer() | |
| translator = Translator() | |
| # Language settings mapping | |
| language_mapping = { | |
| 1: ('ta-IN', 'ta', 'en'), # Tamil: Recognize Tamil and translate to English | |
| 2: ('en-US', 'en', 'en'), # English: Recognize English and translate to English | |
| 3: ('hi-IN', 'hi', 'en') # Hindi: Recognize Hindi and translate to English | |
| } | |
| def index(): | |
| return render_template("index.html") | |
| def translate(): | |
| # Get user input for language selection (1: Tamil, 2: English, 3: Hindi) | |
| user_input = int(request.form.get("language")) | |
| # Check if user input is valid | |
| if user_input in language_mapping: | |
| recognition_lang, src_lang, dest_lang = language_mapping[user_input] | |
| # Start speech recognition and process the audio | |
| with sr.Microphone() as source: | |
| recognizer.adjust_for_ambient_noise(source) | |
| audio = recognizer.listen(source) | |
| # Recognize speech in the selected language | |
| try: | |
| ori_text = recognizer.recognize_google(audio, language=recognition_lang) | |
| translated_text = translator.translate(ori_text, src=src_lang, dest=dest_lang) | |
| print(f"Translated Text: {translated_text.text}") | |
| return jsonify({"original": ori_text, "translation": translated_text.text}) | |
| except Exception as e: | |
| return jsonify({"error": str(e)}) | |
| else: | |
| return jsonify({"error": "Invalid input! Please enter 1, 2, or 3."}) | |
| if __name__ == "__main__": | |
| app.run(debug=True) | |
| # from flask import Flask, request, jsonify | |
| # import speech_recognition as sr | |
| # app = Flask(__name__) | |
| # @app.route('/') | |
| # def index(): | |
| # return ''' | |
| # <!DOCTYPE html> | |
| # <html lang="en"> | |
| # <head> | |
| # <meta charset="UTF-8"> | |
| # <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| # <title>Speech Recognition with Python</title> | |
| # </head> | |
| # <body> | |
| # <h1>Speech Recognition with Python</h1> | |
| # <button onclick="startRecording()">Start Recording</button> | |
| # <div id="transcription"></div> | |
| # <script> | |
| # function startRecording() { | |
| # const button = document.querySelector('button'); | |
| # button.disabled = true; | |
| # button.textContent = "Recording..."; | |
| # // Create a new form data object to send audio | |
| # let formData = new FormData(); | |
| # navigator.mediaDevices.getUserMedia({ audio: true }) | |
| # .then(stream => { | |
| # let mediaRecorder = new MediaRecorder(stream); | |
| # mediaRecorder.start(); | |
| # mediaRecorder.ondataavailable = function(event) { | |
| # formData.append('audio', event.data); | |
| # fetch('/recognize', { | |
| # method: 'POST', | |
| # body: formData | |
| # }) | |
| # .then(response => response.json()) | |
| # .then(data => { | |
| # document.getElementById('transcription').textContent = data.transcript; | |
| # button.disabled = false; | |
| # button.textContent = "Start Recording"; | |
| # }) | |
| # .catch(err => { | |
| # console.error('Error during recognition:', err); | |
| # button.disabled = false; | |
| # button.textContent = "Start Recording"; | |
| # }); | |
| # }; | |
| # }) | |
| # .catch(err => { | |
| # console.error('Permission denied:', err); | |
| # button.disabled = false; | |
| # button.textContent = "Start Recording"; | |
| # }); | |
| # } | |
| # </script> | |
| # </body> | |
| # </html> | |
| # ''' | |
| # @app.route('/recognize', methods=['POST']) | |
| # def recognize(): | |
| # if 'audio' not in request.files: | |
| # return jsonify({'error': 'No audio file found in request'}), 400 | |
| # audio_file = request.files['audio'] | |
| # recognizer = sr.Recognizer() | |
| # try: | |
| # # Use SpeechRecognition to process the audio | |
| # with sr.AudioFile(audio_file) as source: | |
| # audio = recognizer.record(source) | |
| # transcript = recognizer.recognize_google(audio) # Google Web Speech API | |
| # return jsonify({'transcript': transcript}) | |
| # except Exception as e: | |
| # return jsonify({'error': str(e)}), 500 | |
| # if __name__ == '__main__': | |
| # app.run(debug=True) | |