third_party/blink/renderer/modules/webcodecs/svc_output_metadata.idl

// Copyright 2021 The Chromium Authors. All rights reserved.
// 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

dictionary SvcOutputMetadata {
  [EnforceRange] unsigned long temporalLayerId;
};