Struct SmartAudioBuffer 

pub struct SmartAudioBuffer { /* private fields */ }

Available on crate feature realtime only.

Buffers audio samples until a target duration is reached.

Smart buffering (e.g., 40-80ms) is essential for AI voice services to:

1. Reduce Network Overhead: Aggregating small frames into larger chunks drastically reduces packet rate, lowering CPU usage and bandwidth overhead.
2. Improve Model Performance: Provides sufficient context for Voice Activity Detection (VAD) to distinguish speech from noise.
3. Resist Jitter: Smooths out network jitter common in mobile networks.
4. Latency Trade-off: Maintains a real-time feel while gaining stability.

Implementations

impl SmartAudioBuffer

pub fn new(sample_rate: u32, target_duration_ms: u32) -> SmartAudioBuffer

Create a new smart audio buffer.

pub fn push(&mut self, samples: &[i16])

Push new samples into the buffer.

pub fn flush(&mut self) -> Option<Vec<i16>>

Flush the buffer if the target duration has been reached.

pub fn flush_remaining(&mut self) -> Option<Vec<i16>>

Flush any remaining samples in the buffer.

Trait Implementations

impl Clone for SmartAudioBuffer

fn clone(&self) -> SmartAudioBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SmartAudioBuffer

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

Formats the value using the given formatter.