Bala Murugan N G ngbala6

🏠

Data Scientist

ngbala6 / listenaudio.py

Last active July 12, 2020 12:00

	# Import packages
	from pydub import AudioSegment
	from pydub.playback import play


	# Play audio
	playaudio = AudioSegment.from_file("bala.wav", format="wav")
	play(playaudio)

ngbala6 / Plot_Signals.py

Created April 15, 2020 12:48

	from vad import VoiceActivityDetector
	# import json

	# Input file
	audiofile = "abc.wav"

	plotaudiosignal = VoiceActivityDetector(audiofile)

	# Plotting the Audio signals, so that we can identify when it is having silence in audio

ngbala6 / mergeaudio.py

Last active February 20, 2021 15:15

	import os
	from pydub import AudioSegment
	import glob

	# if "audio" folder not exists, it will create
	if not os.path.isdir("audio"):
	os.mkdir("audio")

	# Grab the Audio files in "audio" folder
	wavfiles = glob.glob("./audio/*.wav")

ngbala6 / silenceremove.py

Last active October 21, 2022 00:40

Silence Removal using Python

	import collections
	import contextlib
	import sys
	import wave
	import webrtcvad


	def read_wave(path):
	"""Reads a .wav file.
	Takes the path, and returns (PCM audio data, sample rate).

ngbala6 / singlefileupload.py

Created June 28, 2020 06:51

	import os
	from flask import Flask, flash, request, redirect, render_template
	from werkzeug.utils import secure_filename

	app=Flask(__name__)

	app.secret_key = "secret key"
	app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024

	path = os.getcwd()

ngbala6 / upload.html

Last active September 25, 2021 13:12

	<!doctype html>
	<title>Python Flask Multiple Files Upload Example</title>
	<h2>Select file to upload</h2>
	<p>
	{% with messages = get_flashed_messages() %}
	{% if messages %}
	<ul class=flashes>
	{% for message in messages %}
	<li>{{ message }}</li>
	{% endfor %}

ngbala6 / multiplefilesupload.py

Created June 28, 2020 10:21

	import os
	from flask import Flask, flash, request, redirect, render_template
	from werkzeug.utils import secure_filename

	app=Flask(__name__)

	app.secret_key = "secret key"
	app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024

	# Get current path

ngbala6 / multiplefileupload.html

Created June 28, 2020 10:22

	<!doctype html>
	<title>Python Flask Multiple Files Upload Example</title>
	<h2>Select file(s) to upload</h2>
	<p>
	{% with messages = get_flashed_messages() %}
	{% if messages %}
	<ul class=flashes>
	{% for message in messages %}
	<li>{{ message }}</li>
	{% endfor %}

ngbala6 / multiplefiledownloadflask.py

Created July 5, 2020 16:49

	import zipfile
	import os
	from flask import send_file,Flask,send_from_directory

	app = Flask(__name__)

	@app.route('/download_files')
	def download_all():
	# Zip file Initialization and you can change the compression type
	zipfolder = zipfile.ZipFile('Audiofiles.zip','w', compression = zipfile.ZIP_STORED)

ngbala6 / returnvariousfilesflask.py

Created July 5, 2020 18:53

	from flask import Flask,send_file,send_from_directory

	app = Flask(__name__)

	# The absolute path of the directory containing images for users to download
	app.config["CLIENT_IMAGES"] = "E:/AudiotoText/Flask_File_Downloads/filedownload/files/image"

	# The absolute path of the directory containing CSV files for users to download
	app.config["CLIENT_CSV"] = "E:/AudiotoText/Flask_File_Downloads/filedownload/files/csv"