This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Note: This feature is available in Dedicated Web Workers.
The selected property of the ImageTrack interface returns true if the track is selected for decoding.
A boolean, if true the track is selected for decoding.
The following example prints the value of selected to the console.
let track = imageDecoder.tracks.selectedTrack; console.log(track.selected); // this is the selected track so should return true.
| Specification |
|---|
| WebCodecs # dom-imagetrack-selected |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | ||
selected |
94 | 94 | No | 80 | No | 94 | No | 66 | No | 17.0 | 94 | |
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https://developer.mozilla.org/en-US/docs/Web/API/ImageTrack/selected