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Merge branch 'buffer-pass-clear' into 'master'

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render: optionally clear buffer before rendering

See merge request wlroots/wlroots!4518
This commit is contained in:
Julia Tatz 2024-04-22 06:05:12 +00:00
commit 229f89b416
19 changed files with 254 additions and 118 deletions
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6
render/vulkan/vulkan.c
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@ -464,6 +464,7 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
extensions[extensions_len++] = VK_KHR_EXTERNAL_MEMORY_FD_EXTENSION_NAME;
extensions[extensions_len++] = VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME;
extensions[extensions_len++] = VK_KHR_IMAGE_FORMAT_LIST_EXTENSION_NAME; // or vulkan 1.2
extensions[extensions_len++] = VK_KHR_IMAGELESS_FRAMEBUFFER_EXTENSION_NAME; // or vulkan 1.2
extensions[extensions_len++] = VK_EXT_EXTERNAL_MEMORY_DMA_BUF_EXTENSION_NAME;
extensions[extensions_len++] = VK_EXT_QUEUE_FAMILY_FOREIGN_EXTENSION_NAME;
extensions[extensions_len++] = VK_EXT_IMAGE_DRM_FORMAT_MODIFIER_EXTENSION_NAME;
@ -569,8 +570,13 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
"falling back to regular queue priority");
}
VkPhysicalDeviceImagelessFramebufferFeatures imageless_framebuffer_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGELESS_FRAMEBUFFER_FEATURES,
.imagelessFramebuffer = VK_TRUE,
};
VkPhysicalDeviceSamplerYcbcrConversionFeatures sampler_ycbcr_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES,
.pNext = &imageless_framebuffer_features,
.samplerYcbcrConversion = dev->sampler_ycbcr_conversion,
};
VkPhysicalDeviceSynchronization2FeaturesKHR sync2_features = {