SourceBuffer: timestampOffset property

{{APIRef("Media Source Extensions")}}{{AvailableInWorkers("window_and_dedicated")}}

The timestampOffset property of the {{domxref("SourceBuffer")}} interface controls the offset applied to timestamps inside media segments that are appended to the SourceBuffer.

The initial value of timestampOffset is 0.

Value

A double, with the offset amount expressed in seconds.

Exceptions

The following exception may be thrown when setting a new value for this property:

• InvalidStateError {{domxref("DOMException")}}
  • : Thrown if one or more of the {{domxref("SourceBuffer")}} objects in {{domxref("MediaSource.sourceBuffers")}} are being updated (i.e., their {{domxref("SourceBuffer.updating")}} property is currently true), a media segment inside the SourceBuffer is currently being parsed, or this SourceBuffer has been removed from the {{domxref("MediaSource")}}.

Examples

TBD

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("MediaSource")}}
• {{domxref("SourceBufferList")}}