Struct SampleFormat 

pub struct SampleFormat { /* private fields */ }

Audio sample format: rate, bit depth, and channel count.

Implementations

impl SampleFormat

pub const fn new(rate: u32, bits: u16, channels: u16) -> SampleFormat

Create a new sample format.

pub fn rate(&self) -> u32

Sample rate in Hz.

pub fn bits(&self) -> u16

Bit depth per sample.

pub fn channels(&self) -> u16

Number of audio channels.

pub fn sample_size(&self) -> u16

Size in bytes of a single mono sample.

Note: 24-bit samples are padded to 4 bytes (matching C++ behavior).

pub fn frame_size(&self) -> u16

Size in bytes of one frame (all channels combined).

pub fn ms_rate(&self) -> f64

Sample rate in frames per millisecond.

pub fn frames_to_ms(&self, frames: usize) -> f64

Convert a frame count to duration in milliseconds.

pub fn is_initialized(&self) -> bool

Whether any field has been set (non-zero).

Trait Implementations

impl Clone for SampleFormat

fn clone(&self) -> SampleFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SampleFormat

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

Formats the value using the given formatter.

impl Default for SampleFormat

fn default() -> SampleFormat

Returns the “default value” for a type.

impl Display for SampleFormat

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

Formats the value using the given formatter.

impl FromStr for SampleFormat

fn from_str(s: &str) -> Result<SampleFormat, <SampleFormat as FromStr>::Err>

Parse from "rate:bits:channels" string. * means 0 (unspecified).

type Err = SampleFormatError

The associated error which can be returned from parsing.

impl PartialEq for SampleFormat

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

impl Eq for SampleFormat

impl StructuralPartialEq for SampleFormat