Non-standard: This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The appendBufferAsync()
method of the SourceBuffer
interface begins the process of asynchronously appending media segment data from an ArrayBuffer
, a TypedArray
or a DataView
object to the SourceBuffer
object. It returns a Promise
which is fulfilled once the buffer has been appended.