C Specification

To destroy a video session parameters object, call:

// Provided by VK_KHR_video_queue
void vkDestroyVideoSessionParametersKHR(
    VkDevice                                    device,
    VkVideoSessionParametersKHR                 videoSessionParameters,
    const VkAllocationCallbacks*                pAllocator);


  • device is the device the video session parameters object was created with.

  • videoSessionParameters is the video session parameters object to be destroyed.

  • pAllocator controls host memory allocation as described in the Memory Allocation chapter.


Valid Usage (Implicit)
  • VUID-vkDestroyVideoSessionParametersKHR-device-parameter
    device must be a valid VkDevice handle

  • VUID-vkDestroyVideoSessionParametersKHR-videoSessionParameters-parameter
    If videoSessionParameters is not VK_NULL_HANDLE, videoSessionParameters must be a valid VkVideoSessionParametersKHR handle

  • VUID-vkDestroyVideoSessionParametersKHR-pAllocator-parameter
    If pAllocator is not NULL, pAllocator must be a valid pointer to a valid VkAllocationCallbacks structure

Host Synchronization
  • Host access to videoSessionParameters must be externally synchronized

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

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SPDX-License-Identifier: CC-BY-4.0