// Copyright 2016 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.

// See https://webaudio.github.io/web-audio-api/#audiobufferoptions
dictionary AudioBufferOptions {
    unsigned long numberOfChannels = 1;
    required unsigned long length;
    required float sampleRate;
};
