Struct AudioFormat 

pub struct AudioFormat {
    pub sample_rate: u32,
    pub channels: u8,
    pub sample_format: SampleFormat,
}

Sample-rate + channels + sample-format triple. Describes the layout of an AudioChunk’s sample buffer.

Fields

sample_rate: u32

Samples per channel per second. 48 kHz is the recorder default; 44.1 kHz is common for music sources.

channels: u8

Channel count. 1 = mono, 2 = stereo. Higher counts are valid (5.1, 7.1) but unused for V1.

sample_format: SampleFormat

On-disk / on-wire sample format. Normalized to F32 inside AudioChunk::samples.

Implementations

impl AudioFormat

pub const fn mono_f32(sample_rate: u32) -> Self

Common preset: 48 kHz mono F32 — the recorder’s default microphone format.

pub const fn stereo_f32(sample_rate: u32) -> Self

Common preset: 48 kHz stereo F32.

Trait Implementations

impl Clone for AudioFormat

fn clone(&self) -> AudioFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioFormat

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

Formats the value using the given formatter.

impl Hash for AudioFormat

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 PartialEq for AudioFormat

fn eq(&self, other: &AudioFormat) -> 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 Copy for AudioFormat

impl Eq for AudioFormat

impl StructuralPartialEq for AudioFormat