org.llm4s.speech.processing

Contravariant AudioConsumer - can consume audio data of type A or its subtypes. Contravariance allows substitution: AudioConsumer[Any] can be used where AudioConsumer[String] is expected.

Audio consumers for different output targets

Generic audio converter trait for transforming audio between different formats. This provides a more flexible and extensible design for audio processing.

Audio format converter implementations

Audio input extractors for different sources

Functional audio preprocessing utilities. These are pure transformations described as functions that return either errors or processed audio.

Composition utilities for processors and consumers

Covariant AudioProcessor - can process audio and produce results of type A or its supertypes. Covariance allows substitution: AudioProcessor[String] can be used where AudioProcessor[Any] is expected.

Generic audio validator trait for validating audio data and metadata. This provides a more flexible and extensible design for audio validation. Made covariant in A as suggested in the review.

Audio validation implementations