C Specification

The VkVideoEncodeQualityLevelPropertiesKHR structure is defined as:

// Provided by VK_KHR_video_encode_queue
typedef struct VkVideoEncodeQualityLevelPropertiesKHR {
    VkStructureType                            sType;
    void*                                      pNext;
    VkVideoEncodeRateControlModeFlagBitsKHR    preferredRateControlMode;
    uint32_t                                   preferredRateControlLayerCount;
} VkVideoEncodeQualityLevelPropertiesKHR;

Members

Description

Valid Usage (Implicit)

  • VUID-VkVideoEncodeQualityLevelPropertiesKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_ENCODE_QUALITY_LEVEL_PROPERTIES_KHR

  • VUID-VkVideoEncodeQualityLevelPropertiesKHR-pNext-pNext
    Each pNext member of any structure (including this one) in the pNext chain must be either NULL or a pointer to a valid instance of VkVideoEncodeH264QualityLevelPropertiesKHR or VkVideoEncodeH265QualityLevelPropertiesKHR

  • VUID-VkVideoEncodeQualityLevelPropertiesKHR-sType-unique
    The sType value of each struct in the pNext chain must be unique

See Also

VK_KHR_video_encode_queue, VkStructureType, VkVideoEncodeRateControlModeFlagBitsKHR, vkGetPhysicalDeviceVideoEncodeQualityLevelPropertiesKHR

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