chromium/third_party/blink/renderer/modules/webcodecs/encoded_audio_chunk_output_callback.idl

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://github.com/WICG/web-codecs

callback EncodedAudioChunkOutputCallback =
  void(EncodedAudioChunk output, optional EncodedAudioChunkMetadata metadata = {});