Struct AVAudioEngineManualRenderingError

#[repr(transparent)]
pub struct AVAudioEngineManualRenderingError(pub i32);

Available on crate feature AVAudioEngine only.

Error codes that could be returned from AVAudioEngine manual rendering mode methods, e.g. enableManualRenderingMode:format:maximumFrameCount:error: and renderOffline:toBuffer:error:. Note that this is not a comprehensive list, and the underlying audio units could return other error codes (e.g. see kAudioUnitErr_* in AudioToolbox/AUComponent.h) from these methods as applicable.

AVAudioEngineManualRenderingErrorInvalidMode The operation cannot be performed because the engine is either not in manual rendering mode or the right variant of it.

AVAudioEngineManualRenderingErrorInitialized The operation cannot be performed because the engine is initialized (i.e. not stopped).

AVAudioEngineManualRenderingErrorNotRunning The operation cannot be performed because the engine is not running (i.e. not started).

See also Apple’s documentation

Tuple Fields

0: i32

Implementations

impl AVAudioEngineManualRenderingError

pub const InvalidMode: Self

pub const Initialized: Self

pub const NotRunning: Self

Trait Implementations

impl Clone for AVAudioEngineManualRenderingError

fn clone(&self) -> AVAudioEngineManualRenderingError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AVAudioEngineManualRenderingError

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

Formats the value using the given formatter.

impl Encode for AVAudioEngineManualRenderingError

const ENCODING: Encoding = OSStatus::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVAudioEngineManualRenderingError

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 AVAudioEngineManualRenderingError

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

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

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

const ENCODING_REF: Encoding

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

impl Copy for AVAudioEngineManualRenderingError

impl Eq for AVAudioEngineManualRenderingError

impl StructuralPartialEq for AVAudioEngineManualRenderingError