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vulkan: retrieve Vulkan 1.1 properties

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Required to know the subgroup size.
This commit is contained in:
Lynne 2024-11-18 05:50:32 +01:00
parent 16fa710340
commit c918b42dcd
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GPG Key ID: A2FEA5F03F034464
2 changed files with 6 additions and 1 deletions
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6
libavutil/vulkan.c
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@ -130,9 +130,13 @@ int ff_vk_load_props(FFVulkanContext *s)
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES,
.pNext = &s->desc_buf_props,
};
s->props_11 = (VkPhysicalDeviceVulkan11Properties) {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_PROPERTIES,
.pNext = &s->driver_props,
};
s->props = (VkPhysicalDeviceProperties2) {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,
.pNext = &s->driver_props,
.pNext = &s->props_11,
};
s->atomic_float_feats = (VkPhysicalDeviceShaderAtomicFloatFeaturesEXT) {

1
libavutil/vulkan.h
View File

@ -267,6 +267,7 @@ typedef struct FFVulkanContext {
FFVulkanFunctions vkfn;
FFVulkanExtensions extensions;
VkPhysicalDeviceProperties2 props;
VkPhysicalDeviceVulkan11Properties props_11;
VkPhysicalDeviceDriverProperties driver_props;
VkPhysicalDeviceMemoryProperties mprops;
VkPhysicalDeviceExternalMemoryHostPropertiesEXT hprops;