avutil/vulkan: automatically enable shader device address usage bit

We require this internally when using descriptor buffers, so it makes sense to enable it internally, also.

Niklas Haas committed 1 year ago

Commit 0a4cdf81 parent c2521c01 file · +10 −0Browse files

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libavutil/vulkan.c+10−0

@@ -989,6 +989,16 @@ int ff_vk_create_buf(FFVulkanContext s, FFVkBuffer buf, size_t size, · 988 unmodified lines
989	989	int use_ded_mem;
990	990	FFVulkanFunctions *vk = &s->vkfn;
991	991
	992	+ /* Buffer usage flags corresponding to buffer descriptor types */
	993	+ const VkBufferUsageFlags desc_usage =
	994	+ VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT \|
	995	+ VK_BUFFER_USAGE_STORAGE_BUFFER_BIT \|
	996	+ VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT \|
	997	+ VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT;
	998	+
	999	+ if ((s->extensions & FF_VK_EXT_DESCRIPTOR_BUFFER) && (usage & desc_usage))
	1000	+ usage \|= VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT;
	1001	+
992	1002	VkBufferCreateInfo buf_spawn = {
993	1003	.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
994	1004	.pNext = pNext,