Struct AVCapturePhotoQualityPrioritization 

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

Available on crate feature AVCapturePhotoOutput only.

Constants indicating how photo quality should be prioritized against speed.

Indicates that speed of photo delivery is most important, even at the expense of quality.

Indicates that photo quality and speed of delivery are balanced in priority.

Indicates that photo quality is paramount, even at the expense of shot-to-shot time.

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl AVCapturePhotoQualityPrioritization

pub const Speed: Self

pub const Balanced: Self

pub const Quality: Self

Trait Implementations

impl Clone for AVCapturePhotoQualityPrioritization

fn clone(&self) -> AVCapturePhotoQualityPrioritization

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AVCapturePhotoQualityPrioritization

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

Formats the value using the given formatter.

impl Encode for AVCapturePhotoQualityPrioritization

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVCapturePhotoQualityPrioritization

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 AVCapturePhotoQualityPrioritization

fn cmp(&self, other: &AVCapturePhotoQualityPrioritization) -> 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 AVCapturePhotoQualityPrioritization

fn eq(&self, other: &AVCapturePhotoQualityPrioritization) -> 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 AVCapturePhotoQualityPrioritization

fn partial_cmp( &self, other: &AVCapturePhotoQualityPrioritization, ) -> 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 AVCapturePhotoQualityPrioritization

const ENCODING_REF: Encoding

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

impl Copy for AVCapturePhotoQualityPrioritization

impl Eq for AVCapturePhotoQualityPrioritization

impl StructuralPartialEq for AVCapturePhotoQualityPrioritization