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https://github.com/libretro/RetroArch
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twinaphex
parent
72fed0d871
commit
14d39be698
@ -50,9 +50,6 @@ static volatile sig_atomic_t g_quit = 0;
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static VkInstance cached_instance;
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static VkInstance cached_instance;
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static VkDevice cached_device;
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static VkDevice cached_device;
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#endif
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#ifdef HAVE_VULKAN
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typedef struct gfx_ctx_vulkan_data
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typedef struct gfx_ctx_vulkan_data
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{
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{
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struct vulkan_context context;
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struct vulkan_context context;
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@ -111,11 +108,6 @@ typedef struct gfx_ctx_wayland_data
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#endif
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#endif
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} gfx_ctx_wayland_data_t;
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} gfx_ctx_wayland_data_t;
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#ifdef HAVE_VULKAN
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/* Forward declaration */
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static bool vulkan_create_swapchain(gfx_ctx_vulkan_data_t *vk,
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unsigned width, unsigned height, unsigned swap_interval);
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#endif
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static enum gfx_ctx_api wl_api;
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static enum gfx_ctx_api wl_api;
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@ -229,7 +221,42 @@ static void gfx_ctx_wl_get_video_size(void *data,
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#ifdef HAVE_VULKAN
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#ifdef HAVE_VULKAN
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static void vulkan_destroy_context(gfx_ctx_vulkan_data_t *vk,
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static void vulkan_destroy_context(gfx_ctx_vulkan_data_t *vk,
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bool destroy_surface);
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bool destroy_surface)
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{
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unsigned i;
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if (vk->context.queue)
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vkQueueWaitIdle(vk->context.queue);
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if (vk->swapchain)
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vk->fpDestroySwapchainKHR(vk->context.device,
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vk->swapchain, NULL);
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if (destroy_surface)
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vk->fpDestroySurfaceKHR(vk->context.instance,
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vk->vk_surface, NULL);
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for (i = 0; i < VULKAN_MAX_SWAPCHAIN_IMAGES; i++)
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{
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if (vk->context.swapchain_semaphores[i] != VK_NULL_HANDLE)
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vkDestroySemaphore(vk->context.device,
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vk->context.swapchain_semaphores[i], NULL);
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if (vk->context.swapchain_fences[i] != VK_NULL_HANDLE)
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vkDestroyFence(vk->context.device,
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vk->context.swapchain_fences[i], NULL);
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}
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if (video_driver_ctl(RARCH_DISPLAY_CTL_IS_VIDEO_CACHE_CONTEXT, NULL))
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{
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cached_device = vk->context.device;
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cached_instance = vk->context.instance;
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}
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else
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{
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if (vk->context.device)
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vkDestroyDevice(vk->context.device, NULL);
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if (vk->context.instance)
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vkDestroyInstance(vk->context.instance, NULL);
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}
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}
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#endif
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#endif
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static void gfx_ctx_wl_destroy_resources(gfx_ctx_wayland_data_t *wl)
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static void gfx_ctx_wl_destroy_resources(gfx_ctx_wayland_data_t *wl)
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@ -356,6 +383,183 @@ static void gfx_ctx_wl_check_window(void *data, bool *quit,
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*quit = g_quit;
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*quit = g_quit;
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}
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}
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#ifdef HAVE_VULKAN
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static void vulkan_acquire_next_image(gfx_ctx_vulkan_data_t *vk)
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{
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unsigned index;
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VkResult err;
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VkFence fence;
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VkFence *next_fence;
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VkSemaphoreCreateInfo sem_info =
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{ VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO };
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VkFenceCreateInfo info = { VK_STRUCTURE_TYPE_FENCE_CREATE_INFO };
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vkCreateFence(vk->context.device, &info, NULL, &fence);
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err = vk->fpAcquireNextImageKHR(vk->context.device,
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vk->swapchain, UINT64_MAX,
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VK_NULL_HANDLE, fence, &vk->context.current_swapchain_index);
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index = vk->context.current_swapchain_index;
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if (vk->context.swapchain_semaphores[index] == VK_NULL_HANDLE)
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vkCreateSemaphore(vk->context.device, &sem_info,
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NULL, &vk->context.swapchain_semaphores[index]);
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vkWaitForFences(vk->context.device, 1, &fence, true, UINT64_MAX);
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vkDestroyFence(vk->context.device, fence, NULL);
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next_fence = &vk->context.swapchain_fences[index];
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if (*next_fence != VK_NULL_HANDLE)
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{
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vkWaitForFences(vk->context.device, 1, next_fence, true, UINT64_MAX);
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vkResetFences(vk->context.device, 1, next_fence);
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}
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else
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vkCreateFence(vk->context.device, &info, NULL, next_fence);
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if (err != VK_SUCCESS)
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{
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RARCH_LOG("[Wayland/Vulkan]: AcquireNextImage failed, invalidating swapchain.\n");
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vk->context.invalid_swapchain = true;
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}
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}
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static bool vulkan_create_swapchain(gfx_ctx_vulkan_data_t *vk,
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unsigned width, unsigned height,
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unsigned swap_interval)
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{
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unsigned i;
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uint32_t format_count;
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uint32_t desired_swapchain_images;
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VkSurfaceCapabilitiesKHR surface_properties;
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VkSurfaceFormatKHR formats[256];
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VkSurfaceFormatKHR format;
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VkExtent2D swapchain_size;
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VkSwapchainKHR old_swapchain;
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VkSurfaceTransformFlagBitsKHR pre_transform;
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VkPresentModeKHR swapchain_present_mode = swap_interval
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? VK_PRESENT_MODE_FIFO_KHR : VK_PRESENT_MODE_MAILBOX_KHR;
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VkSwapchainCreateInfoKHR info = { VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR };
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RARCH_LOG("[Wayland/Vulkan]: Creating swapchain with present mode: %u\n",
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(unsigned)swapchain_present_mode);
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vk->fpGetPhysicalDeviceSurfaceCapabilitiesKHR(vk->context.gpu,
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vk->vk_surface, &surface_properties);
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vk->fpGetPhysicalDeviceSurfaceFormatsKHR(vk->context.gpu,
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vk->vk_surface, &format_count, NULL);
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vk->fpGetPhysicalDeviceSurfaceFormatsKHR(vk->context.gpu,
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vk->vk_surface, &format_count, formats);
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if (format_count == 1 && formats[0].format == VK_FORMAT_UNDEFINED)
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{
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format = formats[0];
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format.format = VK_FORMAT_B8G8R8A8_UNORM;
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}
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else
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{
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if (format_count == 0)
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{
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RARCH_ERR("[Wayland Vulkan]: Surface has no formats.\n");
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return false;
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}
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format = formats[0];
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}
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if (surface_properties.currentExtent.width == -1)
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{
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swapchain_size.width = width;
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swapchain_size.height = height;
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}
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else
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swapchain_size = surface_properties.currentExtent;
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desired_swapchain_images = surface_properties.minImageCount + 1;
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if ((surface_properties.maxImageCount > 0)
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&& (desired_swapchain_images > surface_properties.maxImageCount))
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desired_swapchain_images = surface_properties.maxImageCount;
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if (surface_properties.supportedTransforms
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& VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR)
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pre_transform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR;
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else
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pre_transform = surface_properties.currentTransform;
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old_swapchain = vk->swapchain;
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info.surface = vk->vk_surface;
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info.minImageCount = desired_swapchain_images;
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info.imageFormat = format.format;
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info.imageColorSpace = format.colorSpace;
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info.imageExtent.width = swapchain_size.width;
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info.imageExtent.height = swapchain_size.height;
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info.imageArrayLayers = 1;
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info.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT
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| VK_IMAGE_USAGE_TRANSFER_SRC_BIT;
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info.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
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info.preTransform = pre_transform;
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info.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
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info.presentMode = swapchain_present_mode;
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info.clipped = true;
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info.oldSwapchain = old_swapchain;
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vk->fpCreateSwapchainKHR(vk->context.device, &info, NULL, &vk->swapchain);
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if (old_swapchain != VK_NULL_HANDLE)
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vk->fpDestroySwapchainKHR(vk->context.device, old_swapchain, NULL);
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vk->context.swapchain_width = swapchain_size.width;
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vk->context.swapchain_height = swapchain_size.height;
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/* Make sure we create a backbuffer format that is as we expect. */
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switch (format.format)
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{
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case VK_FORMAT_B8G8R8A8_SRGB:
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vk->context.swapchain_format = VK_FORMAT_B8G8R8A8_UNORM;
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vk->context.swapchain_is_srgb = true;
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break;
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case VK_FORMAT_R8G8B8A8_SRGB:
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vk->context.swapchain_format = VK_FORMAT_R8G8B8A8_UNORM;
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vk->context.swapchain_is_srgb = true;
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break;
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case VK_FORMAT_R8G8B8_SRGB:
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vk->context.swapchain_format = VK_FORMAT_R8G8B8_UNORM;
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vk->context.swapchain_is_srgb = true;
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break;
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case VK_FORMAT_B8G8R8_SRGB:
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vk->context.swapchain_format = VK_FORMAT_B8G8R8_UNORM;
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vk->context.swapchain_is_srgb = true;
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break;
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default:
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vk->context.swapchain_format = format.format;
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break;
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}
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vk->fpGetSwapchainImagesKHR(vk->context.device, vk->swapchain,
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&vk->context.num_swapchain_images, NULL);
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vk->fpGetSwapchainImagesKHR(vk->context.device, vk->swapchain,
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&vk->context.num_swapchain_images, vk->context.swapchain_images);
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for (i = 0; i < vk->context.num_swapchain_images; i++)
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{
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if (vk->context.swapchain_fences[i])
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{
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vkDestroyFence(vk->context.device,
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vk->context.swapchain_fences[i], NULL);
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vk->context.swapchain_fences[i] = VK_NULL_HANDLE;
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}
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}
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vulkan_acquire_next_image(vk);
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return true;
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}
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#endif
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static bool gfx_ctx_wl_set_resize(void *data, unsigned width, unsigned height)
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static bool gfx_ctx_wl_set_resize(void *data, unsigned width, unsigned height)
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{
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{
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gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
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gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
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@ -448,43 +652,6 @@ static void gfx_ctx_wl_get_video_size(void *data,
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} \
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} \
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} while(0)
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} while(0)
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static void vulkan_destroy_context(gfx_ctx_vulkan_data_t *vk, bool destroy_surface)
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{
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unsigned i;
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if (vk->context.queue)
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vkQueueWaitIdle(vk->context.queue);
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if (vk->swapchain)
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vk->fpDestroySwapchainKHR(vk->context.device,
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vk->swapchain, NULL);
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if (destroy_surface)
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vk->fpDestroySurfaceKHR(vk->context.instance,
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vk->vk_surface, NULL);
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for (i = 0; i < VULKAN_MAX_SWAPCHAIN_IMAGES; i++)
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{
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if (vk->context.swapchain_semaphores[i] != VK_NULL_HANDLE)
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vkDestroySemaphore(vk->context.device,
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vk->context.swapchain_semaphores[i], NULL);
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if (vk->context.swapchain_fences[i] != VK_NULL_HANDLE)
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vkDestroyFence(vk->context.device,
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vk->context.swapchain_fences[i], NULL);
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}
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if (video_driver_ctl(RARCH_DISPLAY_CTL_IS_VIDEO_CACHE_CONTEXT, NULL))
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{
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cached_device = vk->context.device;
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cached_instance = vk->context.instance;
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}
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else
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{
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if (vk->context.device)
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vkDestroyDevice(vk->context.device, NULL);
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if (vk->context.instance)
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vkDestroyInstance(vk->context.instance, NULL);
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}
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}
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static bool vulkan_init_context(gfx_ctx_vulkan_data_t *vk,
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static bool vulkan_init_context(gfx_ctx_vulkan_data_t *vk,
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enum vulkan_wsi_type type)
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enum vulkan_wsi_type type)
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{
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{
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@ -1335,180 +1502,7 @@ static void *gfx_ctx_wl_get_context_data(void *data)
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return &wl->vk.context;
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return &wl->vk.context;
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}
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}
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static void vulkan_acquire_next_image(gfx_ctx_vulkan_data_t *vk)
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{
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unsigned index;
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VkResult err;
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VkFence fence;
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VkFence *next_fence;
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VkSemaphoreCreateInfo sem_info =
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{ VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO };
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VkFenceCreateInfo info = { VK_STRUCTURE_TYPE_FENCE_CREATE_INFO };
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vkCreateFence(vk->context.device, &info, NULL, &fence);
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err = vk->fpAcquireNextImageKHR(vk->context.device,
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vk->swapchain, UINT64_MAX,
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VK_NULL_HANDLE, fence, &vk->context.current_swapchain_index);
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index = vk->context.current_swapchain_index;
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if (vk->context.swapchain_semaphores[index] == VK_NULL_HANDLE)
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vkCreateSemaphore(vk->context.device, &sem_info,
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NULL, &vk->context.swapchain_semaphores[index]);
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vkWaitForFences(vk->context.device, 1, &fence, true, UINT64_MAX);
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vkDestroyFence(vk->context.device, fence, NULL);
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next_fence = &vk->context.swapchain_fences[index];
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if (*next_fence != VK_NULL_HANDLE)
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{
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vkWaitForFences(vk->context.device, 1, next_fence, true, UINT64_MAX);
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vkResetFences(vk->context.device, 1, next_fence);
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}
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else
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vkCreateFence(vk->context.device, &info, NULL, next_fence);
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if (err != VK_SUCCESS)
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{
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RARCH_LOG("[Wayland/Vulkan]: AcquireNextImage failed, invalidating swapchain.\n");
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vk->context.invalid_swapchain = true;
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}
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}
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static bool vulkan_create_swapchain(gfx_ctx_vulkan_data_t *vk,
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unsigned width, unsigned height,
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unsigned swap_interval)
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{
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unsigned i;
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uint32_t format_count;
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uint32_t desired_swapchain_images;
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VkSurfaceCapabilitiesKHR surface_properties;
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VkSurfaceFormatKHR formats[256];
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||||||
VkSurfaceFormatKHR format;
|
|
||||||
VkExtent2D swapchain_size;
|
|
||||||
VkSwapchainKHR old_swapchain;
|
|
||||||
VkSurfaceTransformFlagBitsKHR pre_transform;
|
|
||||||
VkPresentModeKHR swapchain_present_mode = swap_interval
|
|
||||||
? VK_PRESENT_MODE_FIFO_KHR : VK_PRESENT_MODE_MAILBOX_KHR;
|
|
||||||
VkSwapchainCreateInfoKHR info = { VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR };
|
|
||||||
|
|
||||||
RARCH_LOG("[Wayland/Vulkan]: Creating swapchain with present mode: %u\n",
|
|
||||||
(unsigned)swapchain_present_mode);
|
|
||||||
|
|
||||||
vk->fpGetPhysicalDeviceSurfaceCapabilitiesKHR(vk->context.gpu,
|
|
||||||
vk->vk_surface, &surface_properties);
|
|
||||||
vk->fpGetPhysicalDeviceSurfaceFormatsKHR(vk->context.gpu,
|
|
||||||
vk->vk_surface, &format_count, NULL);
|
|
||||||
vk->fpGetPhysicalDeviceSurfaceFormatsKHR(vk->context.gpu,
|
|
||||||
vk->vk_surface, &format_count, formats);
|
|
||||||
|
|
||||||
if (format_count == 1 && formats[0].format == VK_FORMAT_UNDEFINED)
|
|
||||||
{
|
|
||||||
format = formats[0];
|
|
||||||
format.format = VK_FORMAT_B8G8R8A8_UNORM;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
if (format_count == 0)
|
|
||||||
{
|
|
||||||
RARCH_ERR("[Wayland Vulkan]: Surface has no formats.\n");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
format = formats[0];
|
|
||||||
}
|
|
||||||
|
|
||||||
if (surface_properties.currentExtent.width == -1)
|
|
||||||
{
|
|
||||||
swapchain_size.width = width;
|
|
||||||
swapchain_size.height = height;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
swapchain_size = surface_properties.currentExtent;
|
|
||||||
|
|
||||||
desired_swapchain_images = surface_properties.minImageCount + 1;
|
|
||||||
if ((surface_properties.maxImageCount > 0)
|
|
||||||
&& (desired_swapchain_images > surface_properties.maxImageCount))
|
|
||||||
desired_swapchain_images = surface_properties.maxImageCount;
|
|
||||||
|
|
||||||
if (surface_properties.supportedTransforms
|
|
||||||
& VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR)
|
|
||||||
pre_transform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR;
|
|
||||||
else
|
|
||||||
pre_transform = surface_properties.currentTransform;
|
|
||||||
|
|
||||||
old_swapchain = vk->swapchain;
|
|
||||||
|
|
||||||
info.surface = vk->vk_surface;
|
|
||||||
info.minImageCount = desired_swapchain_images;
|
|
||||||
info.imageFormat = format.format;
|
|
||||||
info.imageColorSpace = format.colorSpace;
|
|
||||||
info.imageExtent.width = swapchain_size.width;
|
|
||||||
info.imageExtent.height = swapchain_size.height;
|
|
||||||
info.imageArrayLayers = 1;
|
|
||||||
info.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT
|
|
||||||
| VK_IMAGE_USAGE_TRANSFER_SRC_BIT;
|
|
||||||
info.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
||||||
info.preTransform = pre_transform;
|
|
||||||
info.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
|
|
||||||
info.presentMode = swapchain_present_mode;
|
|
||||||
info.clipped = true;
|
|
||||||
info.oldSwapchain = old_swapchain;
|
|
||||||
|
|
||||||
vk->fpCreateSwapchainKHR(vk->context.device, &info, NULL, &vk->swapchain);
|
|
||||||
if (old_swapchain != VK_NULL_HANDLE)
|
|
||||||
vk->fpDestroySwapchainKHR(vk->context.device, old_swapchain, NULL);
|
|
||||||
|
|
||||||
vk->context.swapchain_width = swapchain_size.width;
|
|
||||||
vk->context.swapchain_height = swapchain_size.height;
|
|
||||||
|
|
||||||
/* Make sure we create a backbuffer format that is as we expect. */
|
|
||||||
switch (format.format)
|
|
||||||
{
|
|
||||||
case VK_FORMAT_B8G8R8A8_SRGB:
|
|
||||||
vk->context.swapchain_format = VK_FORMAT_B8G8R8A8_UNORM;
|
|
||||||
vk->context.swapchain_is_srgb = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case VK_FORMAT_R8G8B8A8_SRGB:
|
|
||||||
vk->context.swapchain_format = VK_FORMAT_R8G8B8A8_UNORM;
|
|
||||||
vk->context.swapchain_is_srgb = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case VK_FORMAT_R8G8B8_SRGB:
|
|
||||||
vk->context.swapchain_format = VK_FORMAT_R8G8B8_UNORM;
|
|
||||||
vk->context.swapchain_is_srgb = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case VK_FORMAT_B8G8R8_SRGB:
|
|
||||||
vk->context.swapchain_format = VK_FORMAT_B8G8R8_UNORM;
|
|
||||||
vk->context.swapchain_is_srgb = true;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
vk->context.swapchain_format = format.format;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
vk->fpGetSwapchainImagesKHR(vk->context.device, vk->swapchain,
|
|
||||||
&vk->context.num_swapchain_images, NULL);
|
|
||||||
vk->fpGetSwapchainImagesKHR(vk->context.device, vk->swapchain,
|
|
||||||
&vk->context.num_swapchain_images, vk->context.swapchain_images);
|
|
||||||
|
|
||||||
for (i = 0; i < vk->context.num_swapchain_images; i++)
|
|
||||||
{
|
|
||||||
if (vk->context.swapchain_fences[i])
|
|
||||||
{
|
|
||||||
vkDestroyFence(vk->context.device,
|
|
||||||
vk->context.swapchain_fences[i], NULL);
|
|
||||||
vk->context.swapchain_fences[i] = VK_NULL_HANDLE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
vulkan_acquire_next_image(vk);
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void vulkan_present(gfx_ctx_vulkan_data_t *vk, unsigned index)
|
static void vulkan_present(gfx_ctx_vulkan_data_t *vk, unsigned index)
|
||||||
{
|
{
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user