将按顺序播放的声音保存为一个音频文件 [英] Saving sounds played in sequence as one audio file
问题描述
让我们说我创建了一个程序，可以一个接一个地播放声音.是否可以在不使用第三方库的情况下以某种方式将声音导出为wav或mp3?
Lets say I created a program that plays one sound after another. Is it possible, without the use of 3rd party libraries, to somehow export the sound as wav or mp3?
我正在尝试构建一个小音序器，但是在我做之前，我需要知道这是否可能.
I am trying to build a little sequencer, but before I do, I need to know if this is possible.
我已经进行了研究，发现了许多第三方库，其中最著名的似乎是recorder.js.为了学习，我更喜欢使用纯API.
I already did my research and found many 3rd party libraries, the most famous seems to be recorder.js. For the sake of learning, I prefer to use the pure api.
推荐答案
使用HTML 5用户媒体api可以做到这些. 此处是Eric Bidelman的介绍.
Well these can be done with HTML 5 user media api's. Here is a intro from Eric Bidelman.
由于此问题与代码中的特定问题无关，因此回答范围太广.因此，我包含指向github上一些项目的链接，这些链接我认为很容易理解，并使用标准API而不是flash.应该为您指明正确的方向.
Since this question isn't about a specific problem in your code, its too broad to answer. So I am including links to some projects on github that I think are simple to understand and use standard API's instead of flash. Should point you in the right direction.
- julianburr/js-audiorecorder
- minervaproject/user-media-recorder
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