This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for the proper prefixes to use in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the spec changes.
Draft
This page is not complete.
The byteStreamTrackID read-only property of the TrackDefault interface returns the ID of the specific track that the SourceBuffer should apply to.
If not specified in the constructor, this value will be an empty string and the SourceBuffer can contain any tracks of the specified TrackDefault.type.
var myID = TrackDefault.byteStreamTrackID;
A DOMString.
TBD
| Specification | Status | Comment |
|---|---|---|
| Media Source Extensions The definition of 'byteStreamTrackID' in that specification. | Candidate Recommendation | Initial definition. |
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | ? | Not supported | ? | ? | ? |
| Feature | Android | Firefox Mobile (Gecko) | Firefox OS (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | Not supported | Not supported | ? | ? | Not supported |
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https://developer.mozilla.org/en-US/docs/Web/API/TrackDefault/byteStreamTrackID