- Transform: Use Composition's Shutter Angle / Shutter Angle, sampling the transform across
the shutter via EffectHost::params_at (EffectEnv::shutter carries the comp shutter when
motion blur is on); the GPU path defers to the CPU when blurring.
- Glow: Glow Operation (blend modes) and Glow Colors > Arbitrary Map.
- Cartoon: Advanced > Edge Enhancement (shock-filter sharpening / softening).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Wave Type: Polygon, Image Contours (source layer channel threshold, pre-blur, tolerance,
contour index, source centre) and Mask, rippling outward from the outline (exact signed
distance transform, util::signed_distance).
- Parameters Are Set At Birth via the new EffectHost::params_at; Render Quality; Reflection
off the layer edges; Stroke Profile.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Fill: Fill Mask, All Masks, Horizontal / Vertical Feather, Invert outside the mask
(GPU falls back to the CPU when masks are used).
- Refine Soft / Hard Matte: Reduce Chatter (temporal steadying of oscillating edges) and
Use Motion Blur (samples, shutter angle, higher quality) from neighbouring frames.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Particle Exploder, Ephemeral Property Mapper (operators), Affects groups on every
producer / force / mapper (source, selection map, characters, age + feather).
- Full mapper target list (angle, torque, scale, gradient velocity/force, lifespan,
character, font size, time offset, scale speed...); old saves remap by label.
- Cannon / Grid text particles (stroke font), Auto-Orient Rotation, Layer Map draws the
map layer per particle with Time Offset Type / Time Offset.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- card3d: shared Camera System (Camera Position with rotations, X/Y position and
Transform Order; Corner Pins with focal length; Comp Camera via EffectHost::comp_scene),
Lighting (Distant / Point / First Comp Light, colour, position, depth, ambient) and
Material (diffuse, specular, highlight sharpness).
- Shatter: Custom Shatter Map (+ White Tiles Fixed), Gradient group, Textures group
(front/side/back modes and layers, colour, opacity) and extrusion side rendering.
- Card Wipe: true 3D cards, Back Layer as a layer parameter (old None/Self popup migrated),
Flip Direction, Position / Rotation Jitter.
- Renderer supplies the comp camera and first light to effects.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
fx_color kernels mirror the CPU effects operation for operation: one per-pixel
pass for the point effects, Lumetri with its Sharpen luminance blur, and Key
Light's matte pipeline (pre-blur, clip, rollback, despot, shrink/grow, softness,
edge band) as plane passes. CPU fallback: Key Light with Inside/Outside masks or
Hard Colour after Screen Softness, Colorama with Interpolate Palette off.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Kernels in fx_generate.wgsl mirror the CPU effects; wipe edges use f64
per-column/per-row terms uploaded as (hi, lo) pairs. CPU helpers shared
with the GPU are now public (camera_lens_spans, gen_mode, pattern_kind,
GrainLook, place_layer). GPU tests in tests_fx_generate.rs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Compute kernels in shaders/fx_distort.wgsl mirroring the CPU effects; per-row/column
structure (map coordinates, wave phase, tile bounds, mesh triangle buckets) is computed
in f64 on the CPU and uploaded. Displacement Map fetches its map layer through the
effect host as the CPU does and samples it on the GPU. CPU oracle tests in
tests_fx_distort.rs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Lumetri: HSL Secondary key/refine/correction with Show Mask, Hue vs Sat/Hue/Luma,
Luma vs Sat, Sat vs Sat and per-channel RGB curves, High Dynamic Range (HDR White /
Specular), Input LUT and Look (custom .cube + built-in looks).
- Hue/Saturation: Channel Control with Reds..Magentas ranges (range + fall-offs).
- Levels: Channel popup and Red/Green/Blue/Alpha controls; Curves: Channel parameter.
- catalog::param_shown: Effect Controls shows only what a popup selects.
- Timewarp Pixel Motion: block-matching flow (raster::flow::block_flow_window) with
Vector Detail, Smoothing, Error Threshold, Block Size, Weighting, Correct Luminance,
Filtering, Build From One Image; Matte Layer/Channel, Warp Layer, Show, Source Crops.
- GPU falls back to CPU when channel/range controls are used.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Layer > Camera > Create Stereo 3D Rig (left/right eye comps with expression-linked eye
cameras, Stereo 3D Controls effect, stereo comp through 3D Glasses), Create Orbit Null,
Create Cameras from 3D Model; Layer > Light > Create Lights from 3D Model
(KHR_lights_punctual), Control Light with Camera, Create Environment Light Background
Layer (equirectangular sky drawn through the camera). glTF cameras and punctual lights
are parsed by effectcraft-model.
Advanced 3D: per-sample motion blur over the comp shutter, and blend modes / track
mattes / Preserve Transparency composited through the 2D path in depth order.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Aux-channel model (effectcraft_raster::channels3d: depth, object/material
ID, normals, UV, coverage, Cryptomatte ranks + manifests, MurmurHash3);
EffectHost::aux; multi-layer OpenEXR channels via the exr crate
(FootageSource::aux); the compositor's depth / layer-ID / Cryptomatte pass
(Renderer::comp_aux) so the effects work on precomps of 3D comps.
3D Channel Extract, Cryptomatte, Depth Matte, Depth of Field, EXtractoR,
Fog 3D, ID Matte, IDentifier.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Particle Playground: cannon, grid, layer exploder, layer map, gravity,
repel, wall and persistent property mapper; deterministic, stepped from
t=0 through the checkpointed SimCache.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Key Light is registered under a generic name (Keylight is a vendor
trademark); lookup() resolves "Keylight (1.2)" to it. mocha shape reads a
documented JSON shape format (Mocha's own export format is not public).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Liquify stores its strokes as effect data and replays them into a cached
displacement mesh; liquify.stroke / liquify.clear commands for agents.
Rolling Shutter Repair measures motion with effectcraft-track KLT (new
effects -> track same-layer edge).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Built-in minimal OCIO config (ACES2065-1, ACEScg, ACEScct, sRGB, Rec.709,
Rec.2020, Display P3, linear variants, XYZ) from published primaries,
transfer functions and Bradford adaptation; CDL v1.2 maths; .cube/.3dl/.csp
and .cc/.ccc/.cdl file transforms with nearest/trilinear/tetrahedral
interpolation and inverse; displays/views/looks.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
New L3 crate effectcraft-gpu: a wgpu compute backend for the per-frame
compositing walk (layer transforms with the CPU's nearest/bilinear/bicubic
sampling and minification pre-filter, motion-blur accumulation, track
mattes, Preserve Transparency, layer style passes and knockout, all 38
blend modes as a WGSL port of color::blend, 8/16 bpc clamp+quantise,
colour-space conversions). 3D runs, adjustment and wireframe layers run on
the CPU between GPU steps. GPU effects with the CPU semantics: Gaussian,
Fast Box and Directional Blur, Glow, Levels, Curves, Hue/Saturation, Tint,
Fill, Gradient Ramp, Fractal Noise, Drop Shadow, Brightness & Contrast,
Exposure, Invert, Transform (registry gpu badge from effects::GPU_EFFECTS).
render: Backend (Cpu/Gpu/Auto) in RenderOpts, the Accelerator trait and
Renderer::accel, GPU effect chains in the effect stack, hooks for the GPU
walk. Project setting gpu_acceleration (Mercury GPU Acceleration / Software
Only), render.backend command, file.projectSettings renderer. Session and
Render Queue exports carry the accelerator. CLI --gpu and bench --gpu.
Tests compare GPU vs CPU renders (blend modes x bit depths, transforms,
masks, mattes, motion blur, colour management, styles, collapse,
adjustment fallback, every GPU effect) and skip without an adapter.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
