web-audio-api

I'm using WEB Audio API for a Webapp to render an Audio Signal. But, I have a problem, being loading an audio file each second, chrome use more and more RAM and I have no idea how to release buffers / sounds that I no longer need. Is there any way to solve my problem from my javascript program or changing chrome propieties? My code: loadSounds(this, { buffer: this.url }); function loadSounds(obj, soundMap, callback) { // Array-ify var names = []; var paths = []; for (var name in soundMap) { var path = soundMap[name]; names.push(name); paths.push(path); } bufferLoader = new BufferLoader(context

I am attempting to make a request to the SoundCloud API. Then when I get the response I set the stream_url as the source of an < audio > element. This works: http://matthiasdv.org/beta/ But not always... When you search for 'Bonobo' for example, you can play the first few tracks without any issue. But when you try to play 'London Grammar - Hey Now (Bonobo remix)' - the 7th result - it won't play. It throws no errors whatsoever. I've been tinkering around with Chrome's webdev-tools and under the network tab I see the requests being made. I found that tracks that DO play have a short Request Url

I'm trying to get into the Web Audio API as I'm looking to make some visualizations based on the music that's playing. However all examples I have found, it's like the audio is muted. It plays the file but there's no sound. For example: codepen.io/noeldelgado/pen/jqibm Even following this - https://www.youtube.com/watch?v=IBHpSkGZtNM yields same result. I'm on mac, using the latest version of Chrome (42.0.2311.90), have also tried on latest Firefox and it's the same problem. It's a cross-origin access issue in createMediaElementSource that landed in Chrome 42. You need to setup the appropriate

I created an ionic webrtc app that runs perfectly when using ionic serve (on web browser, witch is normal). but was not working at all on the device since the getUserMedia function was not able to execute. The solution i found is to install crosswalk, update permissions in the AndroidManifest.xml and add the meta tag on the index.html for content security: <meta http-equiv="Content-Security-Policy: media-src: 'self' mediastream"> Now, i have a working ionic webrtc app but only video, the audio is not working. the android app is able to diplay video with its audio, but seems to only send video

I have a web page which decodes wave files for certain reasons. Chrome and Safari seem to work fine. Firefox occasionally is unable to decode the file and gives the error: "The buffer passed to decodeAudioData contains invalid content which cannot be decoded successfully." I have created a jsfiddle which illustrates the issue: var audioCtx = new (window.AudioContext || window.webkitAudioContext)(); var source; function getData() { source = audioCtx.createBufferSource(); request = new XMLHttpRequest(); request.open('GET', 'https://mpclubtest.s3.amazonaws.com/Malice_Bass.wav', true); request