Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The frameCount
property of the ImageTrack
interface returns the number of frames in the track.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The frameCount
property of the ImageTrack
interface returns the number of frames in the track.
An integer.
The following example prints the value of frameCount
to the console.
js
let track = imageDecoder.tracks.selectedTrack; console.log(track.frameCount);
Specification |
---|
WebCodecs # dom-imagetrack-framecount |
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
frameCount |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/ImageTrack/frameCount