MediaStreamAudioSourceOptions

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MediaStreamAudioSourceOptions dictionary provides configuration options used when creating a MediaStreamAudioSourceNode using its constructor. It is not needed when using the AudioContext.createMediaStreamSource() 方法。

mediaStream: A required property which specifies the MediaStream from which to obtain audio for the node.

规范	状态	注释
Web 音频 API The definition of 'MediaStreamAudioSourceOptions' in that specification.	工作草案

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`MediaStreamAudioSourceOptions`	Chrome 55	Edge ≤18	Firefox 53	IE No	Opera 15	Safari 6	WebView Android 55	Chrome Android 55	Firefox Android 53	Opera Android 14	Safari iOS ?	Samsung Internet Android 6.0
`mediaStream`	Chrome 55	Edge ≤79	Firefox 53	IE No	Opera ?	Safari ?	WebView Android 55	Chrome Android 55	Firefox Android 53	Opera Android ?	Safari iOS ?	Samsung Internet Android 6.0