Method AllocSessionMem

tests/framework/binding.cpp:1337–1348

}

void DataGraphPipelineSession::AllocSessionMem(std::vector<vkt::DeviceMemory>& device_mem, bool is_protected, size_t scale_factor,
                                               int32_t size_modifier) {
    assert(mem_reqs_.size() == device_mem.size());
    for (size_t i = 0; i < device_mem.size(); i++) {
        auto& mem_req = mem_reqs_[i].memoryRequirements;
        VkMemoryAllocateInfo session_alloc_info = vku::InitStructHelper();
        session_alloc_info.allocationSize = mem_req.size * scale_factor + size_modifier;
        auto flags = is_protected ? VK_MEMORY_PROPERTY_PROTECTED_BIT : 0;
        device_->Physical().SetMemoryType(mem_req.memoryTypeBits, &session_alloc_info, flags);
        device_mem[i] = vkt::DeviceMemory(*device_, session_alloc_info);
    }
}

NON_DISPATCHABLE_HANDLE_DTOR(Image, vk::DestroyImage)