Structures

VkVideoEncodeSessionParametersGetInfoKHR

Structure specifying parameters for retrieving encoded video session parameter data

The VkVideoEncodeSessionParametersGetInfoKHR structure is defined as:

typedef struct VkVideoEncodeSessionParametersGetInfoKHR {
    VkStructureType sType;
    const void* pNext;
    VkVideoSessionParametersKHR videoSessionParameters;
} VkVideoEncodeSessionParametersGetInfoKHR;
  • sType is a VkStructureType value identifying this structure.
  • pNext is NULL or a pointer to a structure extending this structure.
  • videoSessionParameters is the VkVideoSessionParametersKHR object to retrieve encoded parameter data from.

Depending on the used video encode operation, additional codec-specific structures may need to be included in the pNext chain of this structure to identify the specific video session parameters to retrieve encoded parameter data for, as described in the corresponding sections.

Valid Usage (Implicit)

VUID-VkVideoEncodeSessionParametersGetInfoKHR-sType-sType

sType must be VK_STRUCTURE_TYPE_VIDEO_ENCODE_SESSION_PARAMETERS_GET_INFO_KHR

VUID-VkVideoEncodeSessionParametersGetInfoKHR-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 VkVideoEncodeH264SessionParametersGetInfoKHR or VkVideoEncodeH265SessionParametersGetInfoKHR

VUID-VkVideoEncodeSessionParametersGetInfoKHR-sType-unique

The sType value of each struct in the pNext chain must be unique