New Hand-Drawn Spline Layer: Added freeform path drawing with full animation controls. Special thanks to filliptm for the implementation example
Enhanced Spline Editor Fixes: Improved coordinate parsing, multi-spline handling, and UI fixes across canvas, context menus, and layer rendering
Independent Layer Point Control: Layer points now drive independently for better animation path control

A collection of custom nodes for ComfyUI providing video manipulation, LoRA loading, path animation, and visual drawing tools for WanVideo workflows.

Multi-layer canvas: Draw unlimited paths with per-layer controls
Interpolation modes: linear, cardinal (Catmull-Rom), basis (B-spline), points (static)
Repeat system: Loop animations with automatic closed-path handling
Driver/driven: One path controls another with rotation, scaling, and smoothing
Easing functions: Smooth transitions with various easing curves for path animation
Right-click controls: Context menu for driver path with additional options
Offset timing: Positive/negative timing shifts with pause frame control
Pause frames: Start/end pause per layer for precise animation timing

Cache/Load workflow: Save latent samples to disk for faster workflow iteration
Dual mode: With input → cache and passthrough; Without input → load from cache
Auto-path handling: Saves to node directory with customizable cache names
Workflow speedup: Skip HIGH sampling steps during prompt/parameter testing to resample LOW

(EXPERIMENTAL) Maybe there's native ways to do this , but it seems to work
Multi-frame I2V: Start/mid/end image conditioning with position control
Temporal feathering: Cosine interpolation for smooth frame transitions
Latent strength: Per-frame multipliers (start/mid/end) for motion control (default setting work but can be adjusted)

Features

Power LoRA Loader: Advanced LoRA loading with High/Low pair detection, block selection, and custom UI
Power Spline Editors: Multi-layer canvas-based path drawing with interpolation modes (linear, cardinal, basis, points)
Video Manipulation: Speed adjustment, frame extraction, video merging, and frame replacement
Path Animation: Draw shapes (circle/square/triangle) along animated paths with easing functions
Image-to-Video Encoding: TAEHV (Tiny AutoEncoder for Hunyuan Video) with temporal feathering and memory-efficient modes
Cache Management: Sample caching for faster workflow iteration
VAE Frame Replacement: Replace specific frames in VAE-encoded video latents

Installation

cd ComfyUI/custom_nodes/

git clone https://github.com/siraxe/ComfyUI-WanVideoWrapper_QQ.git

Experimental node package for WanVideo workflows in ComfyUI.

Special Thanks