v4l2_subdev::sys

Struct v4l2_query_ext_ctrl

#[repr(C)]
pub struct v4l2_query_ext_ctrl {Show 13 fields
    pub id: __u32,
    pub type_: __u32,
    pub name: [c_char; 32],
    pub minimum: __s64,
    pub maximum: __s64,
    pub step: __u64,
    pub default_value: __s64,
    pub flags: __u32,
    pub elem_size: __u32,
    pub elems: __u32,
    pub nr_of_dims: __u32,
    pub dims: [__u32; 4],
    pub reserved: [__u32; 32],
}

Fields§

§id: __u32§type_: __u32§name: [c_char; 32]§minimum: __s64§maximum: __s64§step: __u64§default_value: __s64§flags: __u32§elem_size: __u32§elems: __u32§nr_of_dims: __u32§dims: [__u32; 4]§reserved: [__u32; 32]

Trait Implementations§

impl Clone for v4l2_query_ext_ctrl

fn clone(&self) -> v4l2_query_ext_ctrl

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for v4l2_query_ext_ctrl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Copy for v4l2_query_ext_ctrl

Auto Trait Implementations§

impl Freeze for v4l2_query_ext_ctrl

impl RefUnwindSafe for v4l2_query_ext_ctrl

impl Send for v4l2_query_ext_ctrl

impl Sync for v4l2_query_ext_ctrl

impl Unpin for v4l2_query_ext_ctrl

impl UnwindSafe for v4l2_query_ext_ctrl

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dst: *mut u8)

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

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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.

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.

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

Performs the conversion.