pubmodoscillator;// Re-export `dasp` so the version used by the engine
// can be transparently imported by other crates.
pubusedasp::{
Frame, Sample,frame::{self, Mono, Stereo},sample::FromSample,
slice,*,};pubtraitAudioSource{typeFrame: Frame;/// Render a buffered block of audio from the audio source.
fnrender(&mutself, buffer:&'_mut [Self::Frame]);}