Trait PcmSink 

pub trait PcmSink<T: PcmSampleType>: PcmStream {
    // Required methods
    fn write(&mut self, pcm: PcmBuf<T, &[T]>) -> Result<usize, Self::Error> ;
    fn write_all(&mut self, pcm: PcmBuf<T, &[T]>) -> Result<(), Self::Error> ;

    // Provided method
    fn write_all_drain(
        &mut self,
        pcm: PcmBuf<T, &[T]>,
    ) -> Result<(), Self::Error> 
       where Self: PcmDrain { ... }
}

Available on crate feature audio only.

🔊 A stream that writes interleaved PCM frames.

---

^{📍 media/audio/pcm}

---

A sink consumes audio. In practice, this is the trait used for playback, output, speakers, audio devices, files, or mixers that receive PCM frames.

Required Methods

fn write(&mut self, pcm: PcmBuf<T, &[T]>) -> Result<usize, Self::Error>

Writes interleaved frames. Returns the number of frames written.

fn write_all(&mut self, pcm: PcmBuf<T, &[T]>) -> Result<(), Self::Error>

Writes all requested interleaved frames.

Provided Methods

fn write_all_drain(&mut self, pcm: PcmBuf<T, &[T]>) -> Result<(), Self::Error>

where Self: PcmDrain,

Writes all requested interleaved frames and drains pending playback.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: PcmSampleType> PcmSink<T> for AlsaPcmHandle

Available on crate feature alsa only.