Category "audio"

how to duplicate audio channel in stereo audio in video with ffmpeg

I just got a lot of video files. They all have stereo audio track - left channel and right channel. But actually, the right channel is blank, is empty. When you

angular audio play on ngoninit not working

html code: <audio id="notification" src="../assets/audio/notification.mp3" autoplay="true" muted="muted"></audio> ts code: let audioPlayer = <H

How to fix an extensive echoing while recording audio using navigator.mediaDevices.getUserMedia?

So, I am working on a small electron desktop app that captures desktop screen and records video and audio. When I am trying to add audio to the stream it starts

VBA Run two Commands at once together Beep Command

I have made a program that generates frequencies using the Beep statement. For example: Beep(Val(FreqTestTxt.Text), Val(DurLbl.Text) * 1000) What I need to do t

Music player playlist logic

I'm creating a small music player web app, everything works fine, I have a problem: I want to create a playlist for it too and I'm kind of beginner in JS and I

Beginner: Python sound modules not working (Circular Import)

After installation of playsound and simpleaudio modules to try simple commands in order to play some audio files I always get the following message. playsound:

Generate colors of noise in Python

I would like to use Python to generate different colors of noise, just like Wikipedia mentions : https://en.wikipedia.org/wiki/Colors_of_noise. For example, Whi

How to show waves while record an audio using flutter sound

i am using flutter_sound_lite package to record users voices and i am trying to show the waves while user is recording but couldn't do that i need something sim

python specific frequency remove(notch filter)?

#complie by python3 only_test.py import pyaudio import numpy as np import wave import time import math #from pydub import AudioSegment #from pydub.playback imp

Audio stream size is inaccurate when encode the audio

Audio stream size is inaccurate when encode the audio. basically it's coping the original file audio information. i found someone gave answer here: https://stac

Audio resampling layer for tensorflow

It is required to resample audio signals within a custom model structure. This resampling task is not a kind of pre/post-processing operation that can be develo

Using a 2d kernel on 1d input in a convolutional network

I am trying to create a TasNet model, which is an audio separation network from the original paper. In section 2.2.1 they discuss how the encoder is going to ha

PyAudio Recording and Playing Back in Real Time

I am trying to record audio from the microphone and then play that audio through the speakers. Eventually I want to modify the audio before playing it back, but

How to get the length of the sum of audio files using sox?

I have a script such as following DIR=$1 ls $1 |sort -R |tail -$5 |while read file; do soxi -d $1$file done and it gives me an output like 00:40:35.18 00:4

How to dynamically change self variables, parameters, args... in multiprocessing?

I don't know much of Python yet, but I'm trying to create an app that controls multiple streams of sound simultaneously (It has to do with binaural beats, noise

Linking CSS doesn't work

So my CSS doesn't work for some reason. I have searched online and cannot find a problem with it but the CSS is not connecting to the HTML. Here is my code:

How to get the duration of an mp3 file

I tried many methods but did not get the exact length value of an mp3 file. With moviepy: audiofile = AudioFileClip(url) print("duration moviepy: " + str(audi

How to remove the button functions from tkinter and leave the camera and audio always working, without the button please

I have this code that opens a video and audio call that opens by clicking the buttons, as shown in the image. I wanted to remove the video and audio function fr

Forbidden (CSRF token missing or incorrect.): /

So i want to make models form to upload file mp3. I was copy the code from website, but suddenly it goes error. Here's error message on the website : Forbidden

Music Y or Music N

In python, "Music on or music off" . If user selects "Y" music will play, If user selects "N" I don't want music to play etc. Is this a "if, else type thing? Th