Audio duration
实例 Audio 对象. ... Sorry No Results For That Term. ← HTML DOM Audio playbackRate 属性 ... duration 属性返回当前音频的长度，以秒计。 注意： 不同浏览器 ... ,2020年7月28日 — get-audio-duration. TypeScript icon, indicating that this package has built-in type declarations. 2.0.3 • Public • Published 10 months ago. ,2015年11月26日 — 2020 solution: You will get undefined or NaN (not a number) when the audio metadata isn't loaded yet. Therefore some people suggested to ... ,because you're relying on an event to fire, you can't return a value in getDuration or getVal. instead, you want to use a callback function, like this (callbacks). ,The duration property returns the length of the current audio/video, in seconds. If no audio/video is set, NaN (Not-a-Number) is returned. Note: This property is ... ,注释：Internet Explorer 8 或更早的浏览器不支持该属性。 语法. audio|video.duration. 技术细节. 返回值, 数字值，表示音频 ... ,The duration property returns the length of an audio, in seconds. Note: Different browsers return different values. In the example above, Opera 18+ and Chrome ... ,Audio duration 属性Audio 对象实例获得当前音频的长度： var x = document.getElementById('myAudio').duration; x 输出结果为： 1.515102 尝试一下» 定义和 ... ,2019年11月14日 — The Audio duration property is used for returning the length of an audio. The Audio duration property returns the value in seconds. Different ... ,2021年2月19日 — The read-only HTMLMediaElement property duration indicates the length ... playback position of the media; The <audio> and <video> elements ...
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 Audio duration 相關參考資料
Audio duration 属性| JavaScript在线参考手册，DOM接口速查 ...
实例 Audio 对象. ... Sorry No Results For That Term. ← HTML DOM Audio playbackRate 属性 ... duration 属性返回当前音频的长度，以秒计。 注意： 不同浏览器 ... https://techbrood.com get-audio-duration - npm
2020年7月28日 — get-audio-duration. TypeScript icon, indicating that this package has built-in type declarations. 2.0.3 • Public • Published 10 months ago. https://www.npmjs.com How can I get the html5 audio's duration time - Stack Overflow
2015年11月26日 — 2020 solution: You will get undefined or NaN (not a number) when the audio metadata isn't loaded yet. Therefore some people suggested to ... https://stackoverflow.com how to get audio.duration value by a function - Stack Overflow
because you're relying on an event to fire, you can't return a value in getDuration or getVal. instead, you want to use a callback function, like this (callbacks). https://stackoverflow.com HTML AudioVideo DOM duration Property - W3Schools
The duration property returns the length of the current audio/video, in seconds. If no audio/video is set, NaN (Not-a-Number) is returned. Note: This property is ... https://www.w3schools.com HTML AudioVideo DOM duration 属性 - w3school 在线教程
注释：Internet Explorer 8 或更早的浏览器不支持该属性。 语法. audio|video.duration. 技术细节. 返回值, 数字值，表示音频 ... https://www.w3school.com.cn HTML DOM Audio duration Property - W3Schools
The duration property returns the length of an audio, in seconds. Note: Different browsers return different values. In the example above, Opera 18+ and Chrome ... https://www.w3schools.com HTML DOM Audio duration 属性| 菜鸟教程
Audio duration 属性Audio 对象实例获得当前音频的长度： var x = document.getElementById('myAudio').duration; x 输出结果为： 1.515102 尝试一下» 定义和 ... https://www.runoob.com HTML | DOM Audio duration Property - GeeksforGeeks
2019年11月14日 — The Audio duration property is used for returning the length of an audio. The Audio duration property returns the value in seconds. Different ... https://www.geeksforgeeks.org HTMLMediaElement.duration - Web APIs | MDN
2021年2月19日 — The read-only HTMLMediaElement property duration indicates the length ... playback position of the media; The <audio> and <video> elements ... https://developer.mozilla.org |