| //! # Marine Salience - O(1) Jitter-Based Authenticity Detection | |
| //! | |
| //! "Marines are not just jarheads - they are actually very intelligent" | |
| //! | |
| //! This crate provides a universal salience primitive that can detect the | |
| //! "authenticity" of audio signals by measuring timing and amplitude jitter. | |
| //! | |
| //! ## Why "Marine"? | |
| //! - Marines are stable and reliable under pressure | |
| //! - Low jitter = authentic/stable signal | |
| //! - High jitter = damaged/synthetic signal | |
| //! | |
| //! ## Use Cases | |
| //! - **TTS Quality Validation** - Is synthesized speech authentic? | |
| //! - **Prosody Extraction** - Extract 8D interpretable emotion vectors | |
| //! - **Conversation Affect** - Track comfort level over sessions | |
| //! - **Real-time Monitoring** - O(1) per sample processing | |
| //! | |
| //! ## Core Insight | |
| //! Human voice has NATURAL jitter patterns. Perfect smoothness = synthetic. | |
| //! The Marine algorithm detects these patterns to distinguish authentic | |
| //! from damaged or artificial audio. | |
| pub mod config; | |
| pub mod ema; | |
| pub mod packet; | |
| pub mod processor; | |
| // Re-export main types | |
| pub use config::MarineConfig; | |
| pub use packet::SaliencePacket; | |
| pub use processor::MarineProcessor; | |
| /// Marine algorithm version | |
| pub const VERSION: &str = env!("CARGO_PKG_VERSION"); | |
| /// Default jitter thresholds tuned for speech | |
| /// These values accommodate natural musical/speech variation | |
| pub const DEFAULT_JITTER_LOW: f32 = 0.02; // Below = very stable | |
| pub const DEFAULT_JITTER_HIGH: f32 = 0.60; // Above = heavily damaged | |