// Copyright 2021 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.media2;

/// Describes a packet payload.
type PayloadRange = struct {
    /// The id of the buffer in which the payload resides.
    buffer_id uint32;

    /// The offset of the payload in the specified buffer.
    offset uint64;

    /// The size in bytes of the payload.
    size uint64;
};
