web api instance property
VideoTrackList: selectedIndex property
The read-only VideoTrackList
property selectedIndex returns the index of the
currently selected track, if any, or -1 otherwise.
Value
A number indicating the index of the currently selected track, if any, or
-1 otherwise.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.