Vulkan Capabilities

Vulkan is a set of 2D and 3D rendering APIs that feature cross-platform and high-performance. OpenHarmony now supports Vulkan v1.3.231.

Supported Standard APIs

The table below lists the supported APIs of Vulkan v1.3.231.

Type	Symbol
FUNC	vkAcquireNextImage2KHR
FUNC	vkAcquireNextImageKHR
FUNC	vkAllocateCommandBuffers
FUNC	vkAllocateDescriptorSets
FUNC	vkAllocateMemory
FUNC	vkBeginCommandBuffer
FUNC	vkBindBufferMemory
FUNC	vkBindBufferMemory2
FUNC	vkBindImageMemory
FUNC	vkBindImageMemory2
FUNC	vkCmdBeginQuery
FUNC	vkCmdBeginRendering
FUNC	vkCmdBeginRenderPass
FUNC	vkCmdBeginRenderPass2
FUNC	vkCmdBindDescriptorSets
FUNC	vkCmdBindIndexBuffer
FUNC	vkCmdBindPipeline
FUNC	vkCmdBindVertexBuffers
FUNC	vkCmdBindVertexBuffers2
FUNC	vkCmdBlitImage
FUNC	vkCmdBlitImage2
FUNC	vkCmdClearAttachments
FUNC	vkCmdClearColorImage
FUNC	vkCmdClearDepthStencilImage
FUNC	vkCmdCopyBuffer
FUNC	vkCmdCopyBuffer2
FUNC	vkCmdCopyBufferToImage
FUNC	vkCmdCopyBufferToImage2
FUNC	vkCmdCopyImage
FUNC	vkCmdCopyImage2
FUNC	vkCmdCopyImageToBuffer
FUNC	vkCmdCopyImageToBuffer2
FUNC	vkCmdCopyQueryPoolResults
FUNC	vkCmdDispatch
FUNC	vkCmdDispatchBase
FUNC	vkCmdDispatchIndirect
FUNC	vkCmdDraw
FUNC	vkCmdDrawIndexed
FUNC	vkCmdDrawIndexedIndirect
FUNC	vkCmdDrawIndexedIndirectCount
FUNC	vkCmdDrawIndirect
FUNC	vkCmdDrawIndirectCount
FUNC	vkCmdEndQuery
FUNC	vkCmdEndRendering
FUNC	vkCmdEndRenderPass
FUNC	vkCmdEndRenderPass2
FUNC	vkCmdExecuteCommands
FUNC	vkCmdFillBuffer
FUNC	vkCmdNextSubpass
FUNC	vkCmdNextSubpass2
FUNC	vkCmdPipelineBarrier
FUNC	vkCmdPipelineBarrier2
FUNC	vkCmdPushConstants
FUNC	vkCmdResetEvent
FUNC	vkCmdResetEvent2
FUNC	vkCmdResetQueryPool
FUNC	vkCmdResolveImage
FUNC	vkCmdResolveImage2
FUNC	vkCmdSetBlendConstants
FUNC	vkCmdSetCullMode
FUNC	vkCmdSetDepthBias
FUNC	vkCmdSetDepthBiasEnable
FUNC	vkCmdSetDepthBounds
FUNC	vkCmdSetDepthBoundsTestEnable
FUNC	vkCmdSetDepthCompareOp
FUNC	vkCmdSetDepthTestEnable
FUNC	vkCmdSetDepthWriteEnable
FUNC	vkCmdSetDeviceMask
FUNC	vkCmdSetEvent
FUNC	vkCmdSetEvent2
FUNC	vkCmdSetFrontFace
FUNC	vkCmdSetLineWidth
FUNC	vkCmdSetPrimitiveRestartEnable
FUNC	vkCmdSetPrimitiveTopology
FUNC	vkCmdSetRasterizerDiscardEnable
FUNC	vkCmdSetScissor
FUNC	vkCmdSetScissorWithCount
FUNC	vkCmdSetStencilCompareMask
FUNC	vkCmdSetStencilOp
FUNC	vkCmdSetStencilReference
FUNC	vkCmdSetStencilTestEnable
FUNC	vkCmdSetStencilWriteMask
FUNC	vkCmdSetViewport
FUNC	vkCmdSetViewportWithCount
FUNC	vkCmdUpdateBuffer
FUNC	vkCmdWaitEvents
FUNC	vkCmdWaitEvents2
FUNC	vkCmdWriteTimestamp
FUNC	vkCmdWriteTimestamp2
FUNC	vkCreateBuffer
FUNC	vkCreateBufferView
FUNC	vkCreateCommandPool
FUNC	vkCreateComputePipelines
FUNC	vkCreateDescriptorPool
FUNC	vkCreateDescriptorSetLayout
FUNC	vkCreateDescriptorUpdateTemplate
FUNC	vkCreateDevice
FUNC	vkCreateDisplayModeKHR
FUNC	vkCreateDisplayPlaneSurfaceKHR
FUNC	vkCreateEvent
FUNC	vkCreateFence
FUNC	vkCreateFramebuffer
FUNC	vkCreateGraphicsPipelines
FUNC	vkCreateImage
FUNC	vkCreateImageView
FUNC	vkCreateInstance
FUNC	vkCreatePipelineCache
FUNC	vkCreatePipelineLayout
FUNC	vkCreatePrivateDataSlot
FUNC	vkCreateQueryPool
FUNC	vkCreateRenderPass
FUNC	vkCreateRenderPass2
FUNC	vkCreateSampler
FUNC	vkCreateSamplerYcbcrConversion
FUNC	vkCreateSemaphore
FUNC	vkCreateShaderModule
FUNC	vkCreateSharedSwapchainsKHR
FUNC	vkCreateSwapchainKHR
FUNC	vkDestroyBuffer
FUNC	vkDestroyBufferView
FUNC	vkDestroyCommandPool
FUNC	vkDestroyDescriptorPool
FUNC	vkDestroyDescriptorSetLayout
FUNC	vkDestroyDescriptorUpdateTemplate
FUNC	vkDestroyDevice
FUNC	vkDestroyEvent
FUNC	vkDestroyFence
FUNC	vkDestroyFramebuffer
FUNC	vkDestroyImage
FUNC	vkDestroyImageView
FUNC	vkDestroyInstance
FUNC	vkDestroyPipeline
FUNC	vkDestroyPipelineCache
FUNC	vkDestroyPipelineLayout
FUNC	vkDestroyPrivateDataSlot
FUNC	vkDestroyQueryPool
FUNC	vkDestroyRenderPass
FUNC	vkDestroySampler
FUNC	vkDestroySamplerYcbcrConversion
FUNC	vkDestroySemaphore
FUNC	vkDestroyShaderModule
FUNC	vkDestroySurfaceKHR
FUNC	vkDestroySwapchainKHR
FUNC	vkDeviceWaitIdle
FUNC	vkEndCommandBuffer
FUNC	vkEnumerateDeviceExtensionProperties
FUNC	vkEnumerateDeviceLayerProperties
FUNC	vkEnumerateInstanceExtensionProperties
FUNC	vkEnumerateInstanceLayerProperties
FUNC	vkEnumerateInstanceVersion
FUNC	vkEnumeratePhysicalDeviceGroups
FUNC	vkEnumeratePhysicalDevices
FUNC	vkFlushMappedMemoryRanges
FUNC	vkFreeCommandBuffers
FUNC	vkFreeDescriptorSets
FUNC	vkFreeMemory
FUNC	vkGetBufferDeviceAddress
FUNC	vkGetBufferMemoryRequirements
FUNC	vkGetBufferMemoryRequirements2
FUNC	vkGetBufferOpaqueCaptureAddress
FUNC	vkGetDescriptorSetLayoutSupport
FUNC	vkGetDeviceBufferMemoryRequirements
FUNC	vkGetDeviceGroupPeerMemoryFeatures
FUNC	vkGetDeviceGroupPresentCapabilitiesKHR
FUNC	vkGetDeviceGroupSurfacePresentModesKHR
FUNC	vkGetDeviceImageMemoryRequirements
FUNC	vkGetDeviceImageSparseMemoryRequirements
FUNC	vkGetDeviceMemoryCommitment
FUNC	vkGetDeviceMemoryOpaqueCaptureAddress
FUNC	vkGetDeviceProcAddr
FUNC	vkGetDeviceQueue
FUNC	vkGetDeviceQueue2
FUNC	vkGetDisplayModeProperties2KHR
FUNC	vkGetDisplayModePropertiesKHR
FUNC	vkGetDisplayPlaneCapabilities2KHR
FUNC	vkGetDisplayPlaneCapabilitiesKHR
FUNC	vkGetDisplayPlaneSupportedDisplaysKHR
FUNC	vkGetEventStatus
FUNC	vkGetFenceStatus
FUNC	vkGetImageMemoryRequirements
FUNC	vkGetImageMemoryRequirements2
FUNC	vkGetImageSparseMemoryRequirements
FUNC	vkGetImageSparseMemoryRequirements2
FUNC	vkGetImageSubresourceLayout
FUNC	vkGetInstanceProcAddr
FUNC	vkGetPhysicalDeviceDisplayPlaneProperties2KHR
FUNC	vkGetPhysicalDeviceDisplayPlanePropertiesKHR
FUNC	vkGetPhysicalDeviceDisplayProperties2KHR
FUNC	vkGetPhysicalDeviceDisplayPropertiesKHR
FUNC	vkGetPhysicalDeviceExternalBufferProperties
FUNC	vkGetPhysicalDeviceExternalFenceProperties
FUNC	vkGetPhysicalDeviceExternalSemaphoreProperties
FUNC	vkGetPhysicalDeviceFeatures
FUNC	vkGetPhysicalDeviceFeatures2
FUNC	vkGetPhysicalDeviceFormatProperties
FUNC	vkGetPhysicalDeviceFormatProperties2
FUNC	vkGetPhysicalDeviceImageFormatProperties
FUNC	vkGetPhysicalDeviceImageFormatProperties2
FUNC	vkGetPhysicalDeviceMemoryProperties
FUNC	vkGetPhysicalDeviceMemoryProperties2
FUNC	vkGetPhysicalDevicePresentRectanglesKHR
FUNC	vkGetPhysicalDeviceProperties
FUNC	vkGetPhysicalDeviceProperties2
FUNC	vkGetPhysicalDeviceQueueFamilyProperties
FUNC	vkGetPhysicalDeviceQueueFamilyProperties2
FUNC	vkGetPhysicalDeviceSparseImageFormatProperties
FUNC	vkGetPhysicalDeviceSparseImageFormatProperties2
FUNC	vkGetPhysicalDeviceSurfaceCapabilities2KHR
FUNC	vkGetPhysicalDeviceSurfaceCapabilitiesKHR
FUNC	vkGetPhysicalDeviceSurfaceFormats2KHR
FUNC	vkGetPhysicalDeviceSurfaceFormatsKHR
FUNC	vkGetPhysicalDeviceSurfacePresentModesKHR
FUNC	vkGetPhysicalDeviceSurfaceSupportKHR
FUNC	vkGetPhysicalDeviceToolProperties
FUNC	vkGetPipelineCacheData
FUNC	vkGetPrivateData
FUNC	vkGetQueryPoolResults
FUNC	vkGetRenderAreaGranularity
FUNC	vkGetSemaphoreCounterValue
FUNC	vkGetSwapchainImagesKHR
FUNC	vkInvalidateMappedMemoryRanges
FUNC	vkMapMemory
FUNC	vkMergePipelineCaches
FUNC	vkQueueBindSparse
FUNC	vkQueuePresentKHR
FUNC	vkQueueSubmit
FUNC	vkQueueSubmit2
FUNC	vkQueueWaitIdle
FUNC	vkResetCommandBuffer
FUNC	vkResetCommandPool
FUNC	vkResetDescriptorPool
FUNC	vkResetEvent
FUNC	vkResetFences
FUNC	vkResetQueryPool
FUNC	vkSetEvent
FUNC	vkSetPrivateData
FUNC	vkSignalSemaphore
FUNC	vkTrimCommandPool
FUNC	vkUnmapMemory
FUNC	vkUpdateDescriptorSets
FUNC	vkUpdateDescriptorSetWithTemplate
FUNC	vkWaitForFences
FUNC	vkWaitSemaphores

Extended APIs in OpenHarmony

In addition to the standard APIs, OpenHarmony provides extended APIs for creating a Vulkan surface using OHNativeWindow and obtaining OH_NativeBuffer and OH_NativeBuffer properties.