Struct Lc3EncoderSettings

pub struct Lc3EncoderSettings {
    pub nbytes: Option<u16>,
    pub frame_duration: Option<Lc3FrameDuration>,
    /* private fields */
}

Settings for LC3 Encoders. Contains parameters stated in LC3 Specification v1.0. Contains fields that are not represented by PcmFormat.

Fields

nbytes: Option<u16>

External byte count values to be used for the frame encoding of audio. According to the LC3 Specification v1.0, each audio channel could have different output byte size value, but for Fuchsia use case, we use the same nbytes value for all channels.

frame_duration: Option<Lc3FrameDuration>

Frame duration is used together with sampling frequency to determine the frame size.

Trait Implementations

impl Clone for Lc3EncoderSettings

fn clone(&self) -> Lc3EncoderSettings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Lc3EncoderSettings

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<Lc3EncoderSettings, D> for Lc3EncoderSettings

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for Lc3EncoderSettings

fn default() -> Lc3EncoderSettings

Returns the “default value” for a type.

impl<D: ResourceDialect> Encode<Lc3EncoderSettings, D> for &Lc3EncoderSettings

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for Lc3EncoderSettings

fn eq(&self, other: &Lc3EncoderSettings) -> 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 TypeMarker for Lc3EncoderSettings

type Owned = Lc3EncoderSettings

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for Lc3EncoderSettings

type Borrowed<'a> = &'a Lc3EncoderSettings

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow(value: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for Lc3EncoderSettings

impl StructuralPartialEq for Lc3EncoderSettings