Struct GaplessTrimmer 

pub struct GaplessTrimmer { /* private fields */ }

Stateful PCM trimmer that applies one track’s gapless contract.

Implementations

impl GaplessTrimmer

pub fn codec_priming(leading_frames: u64, sample_rate: u32) -> Self

Build a trimmer that drops a fixed number of leading frames looked up from a codec table. The boundary is by definition approximate, so a short raised-cosine fade-in is applied to the first frames of audible output to avoid clicks.

sample_rate is needed to size the fade-in in frames.

pub fn disabled() -> Self

pub fn flush(&mut self) -> GaplessOutput

pub fn notify_seek(&mut self)

Drop seek-sensitive state. Both heuristic search and pending fade-in are abandoned: after a seek we land mid-track and trying to “trim leading silence” or apply a fade-in there would corrupt audible content.

pub fn push(&mut self, chunk: PcmChunk) -> GaplessOutput

pub fn silence_trim(params: SilenceTrimParams) -> Self

Build a silence-scan trimmer. Trim boundaries are inferred by scanning samples; a fade-in is applied after the boundary is found to mask the level jump.

Trait Implementations

impl Debug for GaplessTrimmer

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

Formats the value using the given formatter.

impl Default for GaplessTrimmer

fn default() -> GaplessTrimmer

Returns the “default value” for a type.

impl From<GaplessInfo> for GaplessTrimmer

fn from(info: GaplessInfo) -> Self

Converts to this type from the input type.