pub const VkImageCompressionFixedRateFlagBitsEXT_VK_IMAGE_COMPRESSION_FIXED_RATE_19BPC_BIT_EXT: VkImageCompressionFixedRateFlagBitsEXT = 262144;pub const VkImageCompressionFixedRateFlagBitsEXT_VK_IMAGE_COMPRESSION_FIXED_RATE_19BPC_BIT_EXT: VkImageCompressionFixedRateFlagBitsEXT = 262144;