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

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 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0