C Specification

When calling vkGetPhysicalDeviceVideoCapabilitiesKHR with pVideoProfile->videoCodecOperation specifying a decode operation, the VkVideoDecodeCapabilitiesKHR structure must be included in the pNext chain of the VkVideoCapabilitiesKHR structure to retrieve capabilities specific to video decoding.

The VkVideoDecodeCapabilitiesKHR structure is defined as:

// Provided by VK_KHR_video_decode_queue
typedef struct VkVideoDecodeCapabilitiesKHR {
    VkStructureType                    sType;
    void*                              pNext;
    VkVideoDecodeCapabilityFlagsKHR    flags;
} VkVideoDecodeCapabilitiesKHR;

Members

Description

Valid Usage (Implicit)

  • VUID-VkVideoDecodeCapabilitiesKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_DECODE_CAPABILITIES_KHR

See Also

VK_KHR_video_decode_queue, VkStructureType, VkVideoDecodeCapabilityFlagsKHR

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.

Copyright

Copyright 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0