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render/vulkan: add support for NV12

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Simon Ser 2023-04-27 14:08:10 +02:00 • committed by Simon Zeni
parent 5adb1be3a7
commit b03f71fe5f
5 changed files with 133 additions and 16 deletions
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18
render/vulkan/vulkan.c
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@ -540,6 +540,19 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
"falling back to blocking");
}
VkPhysicalDeviceSamplerYcbcrConversionFeatures phdev_sampler_ycbcr_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES,
};
VkPhysicalDeviceFeatures2 phdev_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2,
.pNext = &phdev_sampler_ycbcr_features,
};
vkGetPhysicalDeviceFeatures2(phdev, &phdev_features);
dev->sampler_ycbcr_conversion = phdev_sampler_ycbcr_features.samplerYcbcrConversion;
wlr_log(WLR_DEBUG, "Sampler YCbCr conversion %s",
dev->sampler_ycbcr_conversion ? "supported" : "not supported");
const float prio = 1.f;
VkDeviceQueueCreateInfo qinfo = {
.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
@ -548,8 +561,13 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
.pQueuePriorities = &prio,
};
VkPhysicalDeviceSamplerYcbcrConversionFeatures sampler_ycbcr_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES,
.samplerYcbcrConversion = dev->sampler_ycbcr_conversion,
};
VkPhysicalDeviceSynchronization2FeaturesKHR sync2_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SYNCHRONIZATION_2_FEATURES_KHR,
.pNext = &sampler_ycbcr_features,
.synchronization2 = VK_TRUE,
};
VkPhysicalDeviceTimelineSemaphoreFeaturesKHR timeline_features = {