| // Copyright 2018 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.sysmem; |
| |
| /// Describes how the contents of buffers are represented. |
| /// Buffers of each type are described by their own tables. |
| struct BufferFormat { |
| /// Since this struct used to be a single member union, we kept the tag |
| /// to avoid any wire format changes. The tag must be set to `0`, |
| /// no other value is correct. |
| uint32 tag = 0; |
| ImageFormat image; |
| }; |
