Enum CaptureSource 

pub enum CaptureSource {
    Microphone(MicCapture),
    File(FakeMic),
}

Unified capture source: either a live microphone or a file-fed FakeMic.

Variants

Microphone(MicCapture)

File(FakeMic)

Implementations

impl CaptureSource

pub fn pop_samples(&self, buf: &mut [f32]) -> usize

Drain up to buf.len() 16 kHz mono samples. Returns the count actually read.

pub fn is_file_done(&self) -> bool

Returns true when a File source’s feeder thread has finished and the ring buffer is empty. Always false for a live Microphone source.

pub fn native_sample_rate(&self) -> u32

pub fn native_channels(&self) -> u16

pub fn dropped_samples(&self) -> u64

Cumulative samples dropped due to a full downstream ring. Always 0 for file sources. A growing value means the consumer (decoder) can’t keep up with real-time audio.

pub fn stop(self)

Shut down the underlying capture source.