VkVideoEncodeAV1QIndexKHR(3)

Name

VkVideoEncodeAV1QIndexKHR - Structure describing AV1 quantizer index values per prediction mode

C Specification

The VkVideoEncodeAV1QIndexKHR structure is defined as:

// Provided by VK_KHR_video_encode_av1
typedef struct VkVideoEncodeAV1QIndexKHR {
    uint32_t    intraQIndex;
    uint32_t    predictiveQIndex;
    uint32_t    bipredictiveQIndex;
} VkVideoEncodeAV1QIndexKHR;

Members

  • intraQIndex is the quantizer index to be used for frames encoded with VK_VIDEO_ENCODE_AV1_RATE_CONTROL_GROUP_INTRA_KHR.

  • predictiveQIndex is the quantizer index to be used for frames encoded with VK_VIDEO_ENCODE_AV1_RATE_CONTROL_GROUP_PREDICTIVE_KHR.

  • bipredictiveQIndex is the quantizer index to be used for frames encoded with VK_VIDEO_ENCODE_AV1_RATE_CONTROL_GROUP_BIPREDICTIVE_KHR.

Description

See Also

VK_KHR_video_encode_av1, VkVideoEncodeAV1QualityLevelPropertiesKHR, VkVideoEncodeAV1RateControlLayerInfoKHR

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.