diff options
Diffstat (limited to 'tests/test_include/cros_gralloc_handle.h')
| -rw-r--r-- | tests/test_include/cros_gralloc_handle.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/tests/test_include/cros_gralloc_handle.h b/tests/test_include/cros_gralloc_handle.h new file mode 100644 index 0000000..d77d777 --- /dev/null +++ b/tests/test_include/cros_gralloc_handle.h @@ -0,0 +1,53 @@ +// clang-format off +/* + * 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. + */ + +#ifndef CROS_GRALLOC_HANDLE_H +#define CROS_GRALLOC_HANDLE_H + +#include <cstdint> +#include <cutils/native_handle.h> + +#define DRV_MAX_PLANES 4 +#define DRV_MAX_FDS (DRV_MAX_PLANES + 1) + +struct cros_gralloc_handle : public native_handle_t { + /* + * File descriptors must immediately follow the native_handle_t base and used file + * descriptors must be packed at the beginning of this array to work with + * native_handle_clone(). + * + * This field contains 'num_planes' plane file descriptors followed by an optional metadata + * reserved region file descriptor if 'reserved_region_size' is greater than zero. + */ + int32_t fds[DRV_MAX_FDS]; + uint32_t strides[DRV_MAX_PLANES]; + uint32_t offsets[DRV_MAX_PLANES]; + uint32_t sizes[DRV_MAX_PLANES]; + uint32_t id; + uint32_t width; + uint32_t height; + uint32_t format; /* DRM format */ + uint32_t tiling; + uint64_t format_modifier; + uint64_t use_flags; /* Buffer creation flags */ + uint32_t magic; + uint32_t pixel_stride; + int32_t droid_format; + int32_t usage; /* Android usage. */ + uint32_t num_planes; + uint64_t reserved_region_size; + uint64_t total_size; /* Total allocation size */ + /* + * Name is a null terminated char array located at handle->base.data[handle->name_offset]. + */ + uint32_t name_offset; +} __attribute__((packed)); + +typedef const struct cros_gralloc_handle *cros_gralloc_handle_t; + +#endif +// clang-format on |