Struct AVVideoFieldMode 

#[repr(transparent)]
pub struct AVVideoFieldMode(pub NSInteger);

Available on crate feature AVCaptureSession only.

Constants indicating video field mode, for use with AVCaptureConnection’s videoFieldMode property (see below).

Indicates that both top and bottom video fields in interlaced content should be passed thru.

Indicates that only the top video field in interlaced content should be passed thru.

Indicates that the bottom video field only in interlaced content should be passed thru.

Indicates that top and bottom video fields in interlaced content should be deinterlaced.

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl AVVideoFieldMode

pub const Both: Self

pub const TopOnly: Self

pub const BottomOnly: Self

pub const Deinterlace: Self

Trait Implementations

impl Clone for AVVideoFieldMode

fn clone(&self) -> AVVideoFieldMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AVVideoFieldMode

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

Formats the value using the given formatter.

impl Encode for AVVideoFieldMode

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVVideoFieldMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for AVVideoFieldMode

fn cmp(&self, other: &AVVideoFieldMode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for AVVideoFieldMode

fn eq(&self, other: &AVVideoFieldMode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for AVVideoFieldMode

fn partial_cmp(&self, other: &AVVideoFieldMode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for AVVideoFieldMode

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for AVVideoFieldMode

impl Eq for AVVideoFieldMode

impl StructuralPartialEq for AVVideoFieldMode