For example i want to load 100MB mp3 file into AudioContext, and i can do that with using XMLHttpRequest.   But with this solution i need to load all file and only then i can play it, because onprogress method don't return data.   xhr.onprogress...
I think I might be a bit confused using the AnalyserNode. I currently have my userAudio stream "line-in" connected to an AnalyserNode. I then fill up a Uint8Array using getByteFrequencyData().  When I play a single 440Hz tone, the frequency w...
bsd  Hello, I am trying to achieve vocal pitch detection, I have tried several libs & approaches and eventually found this pitch detection code here :  https://webaudiodemos.appspot.com/pitchdetect/  The problem is, when singing / humming the sam...
I'm building an fm synth with some effects using the web audio api. Everything works as it should, however the audio is quite glitchy and starts to freeze and cut out which I presume is a result my browser not having the capacity to process all o...
Here's a fiddle to show the problem. Basically, whenever the createMediaElementSource method of an AudioContext object is called, the output of the audio element is re-routed into the returned MediaElementAudioSourceNode. This is all fine and acc...
I'm trying to connect an audio analyzer node to my howler setup.  The problem is that I get an array filled by "128" which mean there is no sound, but the sound is playing.  Here is my code :     var Sound = new Howl({               src:...
I have an audioContext that gets its media from createMediaElementSource. I want to parse this audio on the go into AudioBuffers or something similar that I can send over to another client over websockets.  let audioElement = document.querySelector(&...
I use AudioContext HTML5 to record audio from microphone and the output  (each frame) is like this :  -0.000457763671875,-0.0003662109375,-0.00018310546875,0,0.000152587890625,0.000244140625,0.000244140625,0.000091552734375....   what is these number...
i used a js code of audio api for visualizing my html5 audio and it worked great here is the tutorial/code  link: https://www.developphp.com/video/Jav...o-API-Tutorial   and it works soo good but the problem when i change the src with external link l...
I'm trying to record audio on the browser and I am currently using Firefox. The goal is to be able to encode the audio data to Opus using a module compiled in Emscripten. I am using the code here as a guide https://github.com/F1LT3R/voip-js.  I n...

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