// Copyright 2022 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
library fuchsia.hardware.audio.signalprocessing;

/// Parameters for an `Element` with `type` equal to `VENDOR_SPECIFIC`.
type VendorSpecific = table {};

/// State for an `Element` with `type` equal to `VENDOR_SPECIFIC`.
type VendorSpecificState = table {};
