pub const VkImageCompressionFixedRateFlagBitsEXT_VK_IMAGE_COMPRESSION_FIXED_RATE_21BPC_BIT_EXT: VkImageCompressionFixedRateFlagBitsEXT = 1048576;pub const VkImageCompressionFixedRateFlagBitsEXT_VK_IMAGE_COMPRESSION_FIXED_RATE_21BPC_BIT_EXT: VkImageCompressionFixedRateFlagBitsEXT = 1048576;