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#[doc(alias = "VK_EXT_CALIBRATED_TIMESTAMPS_SPEC_VERSION")]
pub const EXT_CALIBRATED_TIMESTAMPS_SPEC_VERSION: u32 = 2;
#[doc(alias = "VK_EXT_CALIBRATED_TIMESTAMPS_EXTENSION_NAME")]
pub const EXT_CALIBRATED_TIMESTAMPS_EXTENSION_NAME: *const std::os::raw::c_char = crate::cstr!(
"VK_EXT_calibrated_timestamps"
);
pub const FN_GET_PHYSICAL_DEVICE_CALIBRATEABLE_TIME_DOMAINS_EXT: *const std::os::raw::c_char = crate::cstr!(
"vkGetPhysicalDeviceCalibrateableTimeDomainsEXT"
);
pub const FN_GET_CALIBRATED_TIMESTAMPS_EXT: *const std::os::raw::c_char = crate::cstr!(
"vkGetCalibratedTimestampsEXT"
);
impl crate::vk1_0::StructureType {
pub const CALIBRATED_TIMESTAMP_INFO_EXT: Self = Self(1000184000);
}
#[doc(alias = "VkTimeDomainEXT")]
#[derive(Copy, Clone, PartialEq, Eq, Hash, Default, Ord, PartialOrd)]
#[repr(transparent)]
pub struct TimeDomainEXT(pub i32);
impl std::fmt::Debug for TimeDomainEXT {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
f.write_str(
match self {
&Self::DEVICE_EXT => "DEVICE_EXT",
&Self::CLOCK_MONOTONIC_EXT => "CLOCK_MONOTONIC_EXT",
&Self::CLOCK_MONOTONIC_RAW_EXT => "CLOCK_MONOTONIC_RAW_EXT",
&Self::QUERY_PERFORMANCE_COUNTER_EXT => "QUERY_PERFORMANCE_COUNTER_EXT",
_ => "(unknown variant)",
},
)
}
}
impl crate::extensions::ext_calibrated_timestamps::TimeDomainEXT {
pub const DEVICE_EXT: Self = Self(0);
pub const CLOCK_MONOTONIC_EXT: Self = Self(1);
pub const CLOCK_MONOTONIC_RAW_EXT: Self = Self(2);
pub const QUERY_PERFORMANCE_COUNTER_EXT: Self = Self(3);
}
#[allow(non_camel_case_types)]
pub type PFN_vkGetPhysicalDeviceCalibrateableTimeDomainsEXT = unsafe extern "system" fn(
physical_device: crate::vk1_0::PhysicalDevice,
p_time_domain_count: *mut u32,
p_time_domains: *mut crate::extensions::ext_calibrated_timestamps::TimeDomainEXT,
) -> crate::vk1_0::Result;
#[allow(non_camel_case_types)]
pub type PFN_vkGetCalibratedTimestampsEXT = unsafe extern "system" fn(
device: crate::vk1_0::Device,
timestamp_count: u32,
p_timestamp_infos: *const crate::extensions::ext_calibrated_timestamps::CalibratedTimestampInfoEXT,
p_timestamps: *mut u64,
p_max_deviation: *mut u64,
) -> crate::vk1_0::Result;
#[doc(alias = "VkCalibratedTimestampInfoEXT")]
#[derive(Copy, Clone)]
#[repr(C)]
pub struct CalibratedTimestampInfoEXT {
pub s_type: crate::vk1_0::StructureType,
pub p_next: *const std::ffi::c_void,
pub time_domain: crate::extensions::ext_calibrated_timestamps::TimeDomainEXT,
}
impl CalibratedTimestampInfoEXT {
pub const STRUCTURE_TYPE: crate::vk1_0::StructureType = crate::vk1_0::StructureType::CALIBRATED_TIMESTAMP_INFO_EXT;
}
impl Default for CalibratedTimestampInfoEXT {
fn default() -> Self {
Self {
s_type: Self::STRUCTURE_TYPE,
p_next: std::ptr::null(),
time_domain: Default::default(),
}
}
}
impl std::fmt::Debug for CalibratedTimestampInfoEXT {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
f.debug_struct("CalibratedTimestampInfoEXT")
.field("s_type", &self.s_type)
.field("p_next", &self.p_next)
.field("time_domain", &self.time_domain)
.finish()
}
}
impl CalibratedTimestampInfoEXT {
#[inline]
pub fn into_builder<'a>(self) -> CalibratedTimestampInfoEXTBuilder<'a> {
CalibratedTimestampInfoEXTBuilder(self, std::marker::PhantomData)
}
}
#[derive(Copy, Clone)]
#[repr(transparent)]
pub struct CalibratedTimestampInfoEXTBuilder<'a>(
CalibratedTimestampInfoEXT,
std::marker::PhantomData<&'a ()>,
);
impl<'a> CalibratedTimestampInfoEXTBuilder<'a> {
#[inline]
pub fn new() -> CalibratedTimestampInfoEXTBuilder<'a> {
CalibratedTimestampInfoEXTBuilder(Default::default(), std::marker::PhantomData)
}
#[inline]
#[must_use]
pub fn time_domain(
mut self,
time_domain: crate::extensions::ext_calibrated_timestamps::TimeDomainEXT,
) -> Self {
self.0.time_domain = time_domain as _;
self
}
#[inline]
pub fn build_dangling(self) -> CalibratedTimestampInfoEXT {
self.0
}
}
impl<'a> std::default::Default for CalibratedTimestampInfoEXTBuilder<'a> {
fn default() -> CalibratedTimestampInfoEXTBuilder<'a> {
Self::new()
}
}
impl<'a> std::fmt::Debug for CalibratedTimestampInfoEXTBuilder<'a> {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
std::fmt::Debug::fmt(&self.0, f)
}
}
impl<'a> std::ops::Deref for CalibratedTimestampInfoEXTBuilder<'a> {
type Target = CalibratedTimestampInfoEXT;
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl<'a> std::ops::DerefMut for CalibratedTimestampInfoEXTBuilder<'a> {
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.0
}
}
impl crate::InstanceLoader {
#[inline]
#[track_caller]
#[doc(alias = "vkGetPhysicalDeviceCalibrateableTimeDomainsEXT")]
pub unsafe fn get_physical_device_calibrateable_time_domains_ext(
&self,
physical_device: crate::vk1_0::PhysicalDevice,
time_domain_count: Option<u32>,
) -> crate::utils::VulkanResult<
crate::SmallVec<crate::extensions::ext_calibrated_timestamps::TimeDomainEXT>,
> {
let _function = self
.get_physical_device_calibrateable_time_domains_ext
.expect(crate::NOT_LOADED_MESSAGE);
let mut time_domain_count = match time_domain_count {
Some(v) => v,
None => {
let mut v = Default::default();
_function(physical_device as _, &mut v, std::ptr::null_mut());
v
}
};
let mut time_domains = crate::SmallVec::from_elem(
Default::default(),
time_domain_count as _,
);
let _return = _function(
physical_device as _,
&mut time_domain_count,
time_domains.as_mut_ptr(),
);
crate::utils::VulkanResult::new(_return, time_domains)
}
}
impl crate::DeviceLoader {
#[inline]
#[track_caller]
#[doc(alias = "vkGetCalibratedTimestampsEXT")]
pub unsafe fn get_calibrated_timestamps_ext(
&self,
timestamp_infos: &[crate::extensions::ext_calibrated_timestamps::CalibratedTimestampInfoEXTBuilder],
) -> crate::utils::VulkanResult<(crate::SmallVec<u64>, u64)> {
let _function = self
.get_calibrated_timestamps_ext
.expect(crate::NOT_LOADED_MESSAGE);
let timestamp_count = timestamp_infos.len();
let mut timestamps = crate::SmallVec::from_elem(
Default::default(),
timestamp_count as _,
);
let mut max_deviation = Default::default();
let _return = _function(
self.handle,
timestamp_count as _,
timestamp_infos.as_ptr() as _,
timestamps.as_mut_ptr(),
&mut max_deviation,
);
crate::utils::VulkanResult::new(_return, (timestamps, max_deviation))
}
}