blob: cd3edfe7680444d3a9ae8c337cc4e7d0f564cb1a [file] [log] [blame]
* Copyright 2016 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#include <cstdint>
#include <cutils/native_handle.h>
#define DRV_MAX_PLANES 4
* Only use 32-bit integers in the handle. This guarantees that the handle is
* densely packed (i.e, the compiler does not insert any padding).
struct cros_gralloc_handle {
native_handle_t base;
int32_t fds[DRV_MAX_PLANES];
uint32_t strides[DRV_MAX_PLANES];
uint32_t offsets[DRV_MAX_PLANES];
uint32_t format_modifiers[2 * DRV_MAX_PLANES];
uint32_t width;
uint32_t height;
uint32_t format; /* DRM format */
uint32_t use_flags[2]; /* Buffer creation flags */
uint32_t magic;
uint32_t pixel_stride;
int32_t droid_format;
int32_t usage; /* Android usage. */
typedef const struct cros_gralloc_handle *cros_gralloc_handle_t;