Core Features
Skin Beauty
Fine-grained skin enhancement with four independently adjustable parameters — smoothing, whitening, rosy tone, and sharpening. Intensity is[0.0, 1.0] (0 is off). Smoothing and whitening also have style presets.
Face Reshaping
Comprehensive adjustments spanning facial contour and feature proportions:- Face shape: slim, V-shape, narrow, short, small face, forehead
- Contour: cheekbone, jaw, chin
- Features: nose slim/length, philtrum, mouth size/position/smile, lip thickness
- Eyes & brows: eye size/distance/round/position/angle/corner, lower eyelid, brow position/distance/thickness
[-1.0, 1.0]. See Parameter enums.
A single frame supports up to 5 faces for reshape and makeup at once.
Makeup
Layered makeup: lipstick, blush, eyeshadow, eyeliner, eyebrow, eyelash, colored contacts, and contour. Intensity, shape, and color are set separately. Multiple items can be applied at once. See Parameter enums.Filters & Styles
20+ real-time style filters covering portrait, food, landscape, modern, and other themes. Intensity is adjustable. Custom filters are.fbd files loaded with setFilter.
Virtual Background
Powered by real-time portrait segmentation:- Background blur: keeps the foreground subject sharp while applying Gaussian blur to the background
- Background replacement: swaps the background with a JPEG / PNG image
Sticker Effects
2D sticker effects including:- Screen stickers: overlaid at a fixed position on the frame
- Face-tracking stickers: anchored to face keypoints and follow head movement
.fbd files. Apply one at a time with setSticker / setFilter (path or bytes) and remove it with clearSticker / clearFilter. Apply one at a time; the new resource takes effect on the next processed frame.
Advanced Features
- Face keypoint callbacks: each detected face returns 111 normalized landmarks (plus visibility, pose, and a face id) for custom effects and business logic
- Chroma key: key out green, blue, or red screen as the virtual-background mask
Input / Output Formats
Image Formats
Resolution Limits
ImageFrame converts among these formats.