v4l2_subdev::sys

Struct v4l2_subdev_crop

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#[repr(C)]
pub struct v4l2_subdev_crop { pub which: __u32, pub pad: __u32, pub rect: v4l2_rect, pub stream: __u32, pub reserved: [__u32; 7], }
Expand description

struct v4l2_subdev_crop - Pad-level crop settings @which: format type (from enum v4l2_subdev_format_whence) @pad: pad number, as reported by the media API @rect: pad crop rectangle boundaries @stream: stream number, defined in subdev routing @reserved: drivers and applications must zero this array

The subdev crop API is an obsolete interface and may be removed in the future. It is superseded by the selection API. No new extensions to this structure will be accepted.

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§which: __u32§pad: __u32§rect: v4l2_rect§stream: __u32§reserved: [__u32; 7]

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impl Clone for v4l2_subdev_crop

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fn clone(&self) -> v4l2_subdev_crop

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for v4l2_subdev_crop

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

Formats the value using the given formatter. Read more
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impl Copy for v4l2_subdev_crop

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.