1 /*
2  * Copyright © 2018 Intel Corporation
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  */
23 
24 #ifndef ANV_ANDROID_H
25 #define ANV_ANDROID_H
26 
27 #if defined(ANDROID) && ANDROID_API_LEVEL >= 26
28 #include <vndk/hardware_buffer.h>
29 #endif
30 #include <vulkan/vulkan.h>
31 #include <vulkan/vulkan_android.h>
32 #include <vulkan/vk_android_native_buffer.h>
33 
34 struct anv_device_memory;
35 struct anv_device;
36 struct anv_image;
37 
38 VkResult anv_image_init_from_gralloc(struct anv_device *device,
39                                      struct anv_image *image,
40                                      const VkImageCreateInfo *base_info,
41                                      const VkNativeBufferANDROID *gralloc_info);
42 
43 VkResult anv_image_bind_from_gralloc(struct anv_device *device,
44                                      struct anv_image *image,
45                                      const VkNativeBufferANDROID *gralloc_info);
46 
47 uint64_t anv_ahw_usage_from_vk_usage(const VkImageCreateFlags vk_create,
48                                      const VkImageUsageFlags vk_usage);
49 
50 VkResult anv_import_ahw_memory(VkDevice device_h,
51                                struct anv_device_memory *mem,
52                                const VkImportAndroidHardwareBufferInfoANDROID *info);
53 
54 VkResult anv_create_ahw_memory(VkDevice device_h,
55                                struct anv_device_memory *mem,
56                                const VkMemoryAllocateInfo *pAllocateInfo);
57 #endif /* ANV_ANDROID_H */
58