Crystal LipSync | 1-Click Solution incl. GC2 Integration & Eyes Animation

===| 💬 DISCORD | 📖 DOCUMENTATION | 🎥 SETUP VIDEO |=== - Crystal LipSync is a lightweight, real-time lip sync + eye animation solution for Unity: lip sync (audio/text/mic), natural blinking, eye movement, look-target tracking, synkinetic brows, and mood-based mouth shaping ... all in one unified setup. - It ships as pure C# source code (no DLLs, no native plugins, no black boxes). You can inspect, modify, and extend every line. Why Crystal LipSync? - Real-time FFT spectral analysis on CPU (no preprocessing, no baking, no waiting) - Zero external dependencies (no cloud, no API keys, no runtime downloads) - Works on every Unity platform, including WebGL (v1.3.0+) - Supports audio-driven lip sync and text-driven lip sync (no voice-over required) - Designed for indie workflows: fast setup, auto-mapping, and clean integrations Integrations - Game Creator 2 (deep integration) - Crystal LipSync integrates natively with Game Creator 2 via a one-click Setup Wizard and visual scripting instructions. - Wizard provisions: lip sync, eye blink, eye movement, brow sync, look tracking, jaw bone setup, auxiliary mesh syncing - Auto-detection + auto-mapping for common character types - Visual scripting instructions (7) to: play/stop speech, change moods, swap audio sources, toggle blinking, control text lip sync - Custom GC2 properties for: triggering text lip sync from Typewriter, reading current dialogue text, and routing audio through chosen sources - Pixel Crushers Dialogue System - Text-to-LipSync integration included - Audio-to-LipSync works out of the box (no integration required) - Yarn Spinner (full text + audio pipeline) - Includes a dedicated Yarn Spinner assembly with: - CrystalYarnLipSync: per-character bridge + auto-provisioning - CrystalYarnTextPresenter: text-driven lip sync during dialogue - CrystalYarnVoiceOverPresenter: audio-driven lip sync with voice-over clips - Includes demo scenes for both text and audio workflows. Core Features - Real-time audio-driven lip sync - Feed any AudioSource (voice-over, runtime TTS, streamed clips, microphone) and get smooth, frame-accurate viseme weights every frame. - Supports 3D spatial audio: if Unity would otherwise produce silent spectrum data, Crystal LipSync can fall back to direct PCM sampling so lip sync stays reliable. - 15-viseme system (industry standard) - Maps speech to the professional 15-viseme set for believable mouth animation from close-up dialogue to cinematic sequences. - Multi-blendshape per viseme (ARKit/FACS-ready) - Each viseme can drive multiple blendshapes at independent weights (ideal for anatomical rigs). - Example: "AA" can blend jawOpen (80%) + mouthFunnel (20%). - Includes built-in ARKit presets that auto-map tuned multi-blendshape combinations. Use the "+" button per viseme to add/adjust blendshapes. - Combined blendshape + jaw bone mode - Drive blendshapes and jaw rotation together for more natural speech. The Setup Wizard auto-detects jaw bones and applies model-appropriate axes and max angles (iClone CC, DAZ Genesis, ARKit/FACS, etc.). - Text-driven lip sync (no audio required & multi-lingual) - Animate the mouth directly from dialogue text, including common letter groups (th, sh, ch, ee, oo). Timing automatically matches your typewriter reveal speed so mouth motion stays synced to what the player sees. - Live microphone lip sync - Capture mic input and drive visemes in real time using the same FFT analyzer (no ML, no phoneme recognition, no cloud). Useful for avatars, social VR, streaming overlays, and player-voice-driven characters. Optional monitoring or silent mode (no echo). - Eye & Face Animation - Natural eye movement (alive even when silent) - Saccades (large gaze shifts every few seconds) - Micro-saccades (tiny involuntary motion) - Slow drift (natural fixation instability) - VOR (Vestibulo-Ocular Reflex): stabilizes gaze during head motion - Auto-detects eye bones and look blendshapes (ARKit, DAZ, VRM,