mapHeight = 2 是为了计算什么

2. 另外自己做的进度条 拖拽时怎么保持同步 ？

I needed a spectrum for my first musical video, which is, not the best as people can say (They said it's terrible, well "Ahaon said...) but I like it.

Here's a link of my song with your visualizer!
https://www.youtube.com/watch?v=wKKHBxED6yQ

Colors are matching to my channel :P

some questions, any way to make it a tool that convert the music file into a video one?
maybe a vlc plugin or kdenlive one? also colors setting or similars.

Anyway I like your work! Thank for letting me enjoy it!

How to apply this with radio stream source?

The Visualizer does not work in Safari 12.

html5_audio_visualizer.js:33 The AudioContext was not allowed to start. It must be resume (or created) after a user gesture on the page. https://goo.gl/7K7WLu

188~191
var step = Math.round(array.length / meterNum); //sample limited data from the total array ctx.clearRect(0, 0, cwidth, cheight); for (var i = 0; i < meterNum; i++) { var value = array[i * step];
如果 array.length/meterNum == int, 刚好除尽，那么191行中的最后一个 i * step == meterNum，不能获取到最后一个值，是否需要做如下修改:

var step = Math.floor(array.length / meterNum); //sample limited data from the total array ctx.clearRect(0, 0, cwidth, cheight); for (var i = 0; i < meterNum; i++) { var value = array[i * step];

"Feel free to use" is cool, but where I'm at, the folks in legal will want something more explicit. 😸

Can you add an explicit MT license?

I would like to try with this source in input: http://78.194.135.xxx:8000/listen
I try to place an ID for balise and replace "UploadedFile" by "audioSource" but he does'nt work ....

Hey, I was wanting to use this software in a YouTube video and was wondering if the license applies to YouTube videos made using the software.

If so, what do I need to do?

Hello!
I'ld like to add your beautiful visualizer into my music player.
How to add the js file? I tried, but it doesn't work...
Could you show me how to do it please?
Thanks!

我用webrtc录制的音频文件，录制过程中将blob格式的音频转码成ArrayBuffer，再去用相关代码绘制到canvas中，绘制结果是一条不动的蓝虚线，如果将录音文件保存下来，再通过上传文件的方式绘制，是正常的，请问一下，录音过程中怎么绘制呢？

Tried different files, persistent issue.

Is it possible to make something like this that simply displays the current volume of the page?

Hi

Thank's for your great project.

Is there any way to customize the wawes style?

With the current layout you have to choose a file to make it appear on the visual. Is there a way to make it do that with audio sources already in the page?