2 Commits

Author	SHA1	Message	Date
anh doan	81adac6e1e	feat(effects): add @opencut/effects package with 24 effects and presets ... Add a standalone effects package that extracts effect definitions, GLSL shaders, and registry from @opencut/web into a reusable package. ## Package (@opencut/effects) - Registry: register/get/has/getAll effects with Map-based lookup - Categories: COLOR_TONE, ARTISTIC, BEAUTY with display metadata - Types: Effect, EffectDefinition, EffectContext, WebGLEffectPass ### Effects (24 total) **Color & Tone (8):** brightness, contrast, saturation, hue-shift, temperature, exposure, gamma, color-balance **Artistic (10):** blur, vignette, film-grain, sharpen, pixelate, chromatic-aberration, glitch (2-pass), neon-glow (2-pass), sketch (2-pass), oil-paint (2-pass) **Beauty (6):** skin-smooth (bilateral filter), face-brighten, eye-enhance, teeth-whiten, blush, slim-face ### Presets (12) - Instagram: clarendon, juno, lark, gingham, valencia, nashville - Cinematic: teal-and-orange, vintage-film, noir, bleach-bypass - Beauty: soft-glow, portrait ## Web App Integration - Migrate blur effect from web app to package - Update imports via re-export pattern (backward compatible) - Pass time param for animated effects (film-grain, glitch) - Add face-mesh service using MediaPipe Face Mesh (lazy-loaded) - Beauty effects auto-detect faces and pass EffectContext - Async renderVisual for face detection pipeline ## Tests 152 unit tests covering registry, all effect definitions, and presets	2026-03-23 13:32:46 +07:00
Maze Winther	216e3e0c39	feat: introduce WebGL effects system and Blur effect ... This implements the foundational architecture for video effects, starting with a multi-pass WebGL rendering pipeline and a customizable Gaussian Blur effect. Key changes: - WebGL Engine: Added `raw-loader` for `.glsl` shaders, multi-pass framebuffer rendering, and live offscreen canvas previews. - Node Architecture: Replaced hardcoded background blur with `CompositeEffectNode` and added `EffectLayerNode` to apply effects to specific visual elements. - Timeline & DND: Added a new `effect` track type. Upgraded drag-and-drop to support dropping effects directly onto the timeline. Consolidated track constants into a cleaner `TRACK_CONFIG`. - UI/UX: Added an Effects tab in the assets panel with live previews. Added an Effect Properties panel with sliders and inputs for fine-tuning parameters. - Data Model: Added `sourceDuration` to video and audio elements, and wrote a v8 storage migration to update existing projects to the new schema. - Docs: Added `CHANGELOG.md` tracking v0.1.0 and v0.2.0, plus `docs/effects-renderer.md` to document the new WebGL pipeline.	2026-02-28 18:41:22 +01:00