Struct ash::vk::AndroidNativeBufferFn[−][src]

pub struct AndroidNativeBufferFn {
    pub get_swapchain_gralloc_usage_android: extern "system" fn(device: Device, format: Format, image_usage: ImageUsageFlags, gralloc_usage: *mut c_int) -> Result,
    pub acquire_image_android: extern "system" fn(device: Device, image: Image, native_fence_fd: c_int, semaphore: Semaphore, fence: Fence) -> Result,
    pub queue_signal_release_image_android: extern "system" fn(queue: Queue, wait_semaphore_count: u32, p_wait_semaphores: *const Semaphore, image: Image, p_native_fence_fd: *mut c_int) -> Result,
    pub get_swapchain_gralloc_usage2_android: extern "system" fn(device: Device, format: Format, image_usage: ImageUsageFlags, swapchain_image_usage: SwapchainImageUsageFlagsANDROID, gralloc_consumer_usage: *mut u64, gralloc_producer_usage: *mut u64) -> Result,
}

Fields

get_swapchain_gralloc_usage_android: extern "system" fn(device: Device, format: Format, image_usage: ImageUsageFlags, gralloc_usage: *mut c_int) -> Result

acquire_image_android: extern "system" fn(device: Device, image: Image, native_fence_fd: c_int, semaphore: Semaphore, fence: Fence) -> Result

queue_signal_release_image_android: extern "system" fn(queue: Queue, wait_semaphore_count: u32, p_wait_semaphores: *const Semaphore, image: Image, p_native_fence_fd: *mut c_int) -> Result

get_swapchain_gralloc_usage2_android: extern "system" fn(device: Device, format: Format, image_usage: ImageUsageFlags, swapchain_image_usage: SwapchainImageUsageFlagsANDROID, gralloc_consumer_usage: *mut u64, gralloc_producer_usage: *mut u64) -> Result

Implementations

impl AndroidNativeBufferFn

pub fn name() -> &'static CStr

impl AndroidNativeBufferFn

pub fn load<F>(_f: F) -> Self where
F: FnMut(&CStr) -> *const c_void,

pub unsafe fn get_swapchain_gralloc_usage_android(
    &self,
    device: Device,
    format: Format,
    image_usage: ImageUsageFlags,
    gralloc_usage: *mut c_int
) -> Result

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/vkGetSwapchainGrallocUsageANDROID.html

pub unsafe fn acquire_image_android(
    &self,
    device: Device,
    image: Image,
    native_fence_fd: c_int,
    semaphore: Semaphore,
    fence: Fence
) -> Result

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/vkAcquireImageANDROID.html

pub unsafe fn queue_signal_release_image_android(
    &self,
    queue: Queue,
    wait_semaphore_count: u32,
    p_wait_semaphores: const Semaphore,
    image: Image,
    p_native_fence_fd: mut c_int
) -> Result

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/vkQueueSignalReleaseImageANDROID.html

pub unsafe fn get_swapchain_gralloc_usage2_android(
    &self,
    device: Device,
    format: Format,
    image_usage: ImageUsageFlags,
    swapchain_image_usage: SwapchainImageUsageFlagsANDROID,
    gralloc_consumer_usage: mut u64,
    gralloc_producer_usage: mut u64
) -> Result

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/vkGetSwapchainGrallocUsage2ANDROID.html

Trait Implementations

impl Clone for AndroidNativeBufferFn

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0[src]

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Send for AndroidNativeBufferFn

impl Sync for AndroidNativeBufferFn

Auto Trait Implementations

impl RefUnwindSafe for AndroidNativeBufferFn

impl Unpin for AndroidNativeBufferFn

impl UnwindSafe for AndroidNativeBufferFn

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.