IABSD.fr/xenocara/lib/mesa/src/vulkan/runtime/vk_android.h

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• Author : jsg
  Date : 2025-06-05 11:23:11
  Hash : 67d6f117
  Message : Import Mesa 25.0.7

• lib/mesa/src/vulkan/runtime/vk_android.h

• /*
   * Copyright © 2023 Collabora, Ltd.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice (including the next
   * paragraph) shall be included in all copies or substantial portions of the
   * Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
   * IN THE SOFTWARE.
   */
  #ifndef VK_ANDROID_H
  #define VK_ANDROID_H
  
  #include <stdbool.h>
  
  #include "vulkan/vulkan_core.h"
  
  #include "util/detect_os.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  struct u_gralloc;
  struct vk_device;
  struct vk_image;
  struct AHardwareBuffer;
  
  #if DETECT_OS_ANDROID
  struct u_gralloc *vk_android_get_ugralloc(void);
  struct u_gralloc *vk_android_init_ugralloc(void);
  void vk_android_destroy_ugralloc(void);
  VkResult vk_android_import_anb(struct vk_device *device,
                                 const VkImageCreateInfo *pCreateInfo,
                                 const VkAllocationCallbacks *alloc,
                                 struct vk_image *image);
  VkResult vk_android_get_anb_layout(
     const VkImageCreateInfo *pCreateInfo,
     VkImageDrmFormatModifierExplicitCreateInfoEXT *out,
     VkSubresourceLayout *out_layouts, int max_planes);
  VkResult vk_android_get_ahb_layout(
     struct AHardwareBuffer *ahardware_buffer,
     VkImageDrmFormatModifierExplicitCreateInfoEXT *out,
     VkSubresourceLayout *out_layouts, int max_planes);
  #else
  static inline struct u_gralloc *
  vk_android_get_ugralloc(void)
  {
     return NULL;
  }
  
  static inline struct u_gralloc *
  vk_android_init_ugralloc(void)
  {
     return NULL;
  }
  
  static inline void
  vk_android_destroy_ugralloc(void)
  {
  }
  
  static inline VkResult
  vk_android_import_anb(struct vk_device *device,
                        const VkImageCreateInfo *pCreateInfo,
                        const VkAllocationCallbacks *alloc,
                        struct vk_image *image)
  {
     return VK_ERROR_FEATURE_NOT_PRESENT;
  }
  
  static inline VkResult
  vk_android_get_anb_layout(
     const VkImageCreateInfo *pCreateInfo,
     VkImageDrmFormatModifierExplicitCreateInfoEXT *out,
     VkSubresourceLayout *out_layouts, int max_planes)
  {
     return VK_ERROR_FEATURE_NOT_PRESENT;
  }
  
  static inline VkResult
  vk_android_get_ahb_layout(
     struct AHardwareBuffer *ahardware_buffer,
     VkImageDrmFormatModifierExplicitCreateInfoEXT *out,
     VkSubresourceLayout *out_layouts, int max_planes)
  {
     return VK_ERROR_FEATURE_NOT_PRESENT;
  }
  
  #endif
  
  #if DETECT_OS_ANDROID && ANDROID_API_LEVEL >= 26
  
  VkFormat vk_ahb_format_to_image_format(uint32_t ahb_format);
  
  uint32_t vk_image_format_to_ahb_format(VkFormat vk_format);
  
  uint64_t vk_image_usage_to_ahb_usage(const VkImageCreateFlags vk_create,
                                       const VkImageUsageFlags vk_usage);
  
  bool vk_ahb_probe_format(VkFormat vk_format,
                           VkImageCreateFlags vk_create,
                           VkImageUsageFlags vk_usage);
  
  struct AHardwareBuffer *
  vk_alloc_ahardware_buffer(const VkMemoryAllocateInfo *pAllocateInfo);
  
  #else /* DETECT_OS_ANDROID && ANDROID_API_LEVEL >= 26 */
  
  static inline VkFormat
  vk_ahb_format_to_image_format(uint32_t ahb_format)
  {
     return VK_FORMAT_UNDEFINED;
  }
  
  static inline uint32_t
  vk_image_format_to_ahb_format(VkFormat vk_format)
  {
     return 0;
  }
  
  static inline uint64_t
  vk_image_usage_to_ahb_usage(const VkImageCreateFlags vk_create,
                              const VkImageUsageFlags vk_usage)
  {
     return 0;
  }
  
  static inline bool
  vk_ahb_probe_format(VkFormat vk_format,
                      VkImageCreateFlags vk_create,
                      VkImageUsageFlags vk_usage)
  {
     return false;
  }
  
  static inline struct AHardwareBuffer *
  vk_alloc_ahardware_buffer(const VkMemoryAllocateInfo *pAllocateInfo)
  {
     return NULL;
  }
  
  #endif /* ANDROID_API_LEVEL >= 26 */
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* VK_ANDROID_H */