The Boolean property fastSeek
in the MediaSessionActionDetails
dictionary is an optional value which, when specified and true
, indicates that the requested seekto
operation is part of an ongoing series of seekto
operations. Your handler should take steps to return as quickly as possible by skipping any steps of its operation which are only necessary when the seek operation is complete.
Once fastSeek
is false
or not present, the repeating series of seekto
actions is complete and you can finalize the state of your web app or content.
let mediaSessionActionDetails = { fastSeek: shouldFastSeek }; let shouldFastSeek = mediaSessionActionDetails.fastSeek;
A Boolean which is true
if the action is part of an ongoing series of seek actions which should be treated as part of an overall seek operation. If the value is false
or this property isn't present, the seek is final.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
fastSeek |
73 |
79 |
No |
No |
No |
No |
No |
57 |
No |
No |
No |
7.0 |
MediaSession
method setActionHandler()
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https://developer.mozilla.org/en-US/docs/Web/API/MediaSessionActionDetails/fastSeek