VkVideoCodingControlInfoKHR(3)

Name

VkVideoCodingControlInfoKHR - Structure specifying video coding control parameters

C Specification

The VkVideoCodingControlInfoKHR structure is defined as:

// Provided by VK_KHR_video_queue
typedef struct VkVideoCodingControlInfoKHR {
    VkStructureType                 sType;
    const void*                     pNext;
    VkVideoCodingControlFlagsKHR    flags;
} VkVideoCodingControlInfoKHR;

Members

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
flags is a bitmask of VkVideoCodingControlFlagsKHR specifying control flags.

Description

Valid Usage

VUID-VkVideoCodingControlInfoKHR-flags-07018
If flags includes VK_VIDEO_CODING_CONTROL_ENCODE_RATE_CONTROL_BIT_KHR, then the pNext chain must include a VkVideoEncodeRateControlInfoKHR structure
VUID-VkVideoCodingControlInfoKHR-flags-08349
If flags includes VK_VIDEO_CODING_CONTROL_ENCODE_QUALITY_LEVEL_BIT_KHR, then the pNext chain must include a VkVideoEncodeQualityLevelInfoKHR structure

Valid Usage (Implicit)

VUID-VkVideoCodingControlInfoKHR-sType-sType
sType must be VK_STRUCTURE_TYPE_VIDEO_CODING_CONTROL_INFO_KHR
VUID-VkVideoCodingControlInfoKHR-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 VkVideoEncodeAV1RateControlInfoKHR, VkVideoEncodeH264RateControlInfoKHR, VkVideoEncodeH265RateControlInfoKHR, VkVideoEncodeQualityLevelInfoKHR, or VkVideoEncodeRateControlInfoKHR
VUID-VkVideoCodingControlInfoKHR-sType-unique
The sType value of each structure in the pNext chain must be unique
VUID-VkVideoCodingControlInfoKHR-flags-parameter
flags must be a valid combination of VkVideoCodingControlFlagBitsKHR values
VUID-VkVideoCodingControlInfoKHR-flags-requiredbitmask
flags must not be 0

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.