The read-only WorkerNavigator.mediaCapabilities
property returns a MediaCapabilities
object that can expose information about the decoding and encoding capabilities for a given format and output capabilities as defined by the Media Capabilities API.
On this page
WorkerNavigator: mediaCapabilities property
Value
A MediaCapabilities
object.
Examples
js
navigator.mediaCapabilities
.decodingInfo({
type: "file",
audio: {
contentType: "audio/mp3",
channels: 2,
bitrate: 132700,
samplerate: 5200,
},
})
.then((result) => {
console.log(
`This configuration is ${result.supported ? "" : "not "}supported,`,
);
console.log(`${result.smooth ? "" : "not "}smooth, and`);
console.log(`${result.powerEfficient ? "" : "not "}power efficient.`);
});
Specifications
Specification |
---|
Media Capabilities # dom-navigator-mediacapabilities |
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 | |
mediaCapabilities |
76 | 79 | 63 | No | 63 | 15.4 | 76 | 76 | 63 | 54 | 15.4 | 12.0 |
See also
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/WorkerNavigator/mediaCapabilities