The seekable read-only property of HTMLMediaElement objects returns a new static normalized TimeRanges object that represents the ranges of the media resource, if any, that the user agent is able to seek to at the time seekable property is accessed.
HTMLMediaElement: seekable property
Value
A new static normalized TimeRanges object that represents the ranges of the media resource, if any, that the user agent is able to seek to at the time seekable property is accessed.
Examples
js
const video = document.querySelector("video");
const timeRangesObject = video.seekable;
const timeRanges = [];
//Go through the object and output an array
for (let count = 0; count < timeRangesObject.length; count++) {
timeRanges.push([timeRangesObject.start(count), timeRangesObject.end(count)]);
}
Specifications
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
seekable |
3 | 12 | 8 | 9 | ≤12.1 | 3.1 | ≤37 | 18 | 8 | ≤12.1 | 3 | 1.0 |
See also
HTMLMediaElement: Interface used to define theHTMLMediaElement.seekableproperty- Media Source API
- Media buffering, seeking, and time ranges
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/seekable