VulkanHub
Enum

VkVideoEncodeAV1SuperblockSizeFlagBitsKHR

Supported superblock sizes for AV1 video encode

Bits which may be set in VkVideoEncodeAV1CapabilitiesKHR::superblockSizes, indicating the superblock sizes supported by the implementation, are:

typedef enum VkVideoEncodeAV1SuperblockSizeFlagBitsKHR {
    VK_VIDEO_ENCODE_AV1_SUPERBLOCK_SIZE_64_BIT_KHR = 0x00000001,
    VK_VIDEO_ENCODE_AV1_SUPERBLOCK_SIZE_128_BIT_KHR = 0x00000002,
} VkVideoEncodeAV1SuperblockSizeFlagBitsKHR;
  • VK_VIDEO_ENCODE_AV1_SUPERBLOCK_SIZE_64_BIT_KHR specifies that a superblock size of 64x64 is supported.
  • VK_VIDEO_ENCODE_AV1_SUPERBLOCK_SIZE_128_BIT_KHR specifies that a superblock size of 128x128 is supported.