Features

callcut.extractors provides feature extraction from audio signals. Feature extractors convert raw audio waveforms into frame-level representations suitable for neural network input.

The BaseExtractor abstract class defines the interface for all extractors, ensuring consistent handling of time-to-frame conversions.

Extractors

BaseExtractor(sample_rate)	Abstract base class for feature extractors.
SNRExtractor(sample_rate[, hop_ms, n_bands, ...])	Multi-band SNR feature extractor.