Description
ProtoCam is a native C++ procedural camera system for Unreal Engine 5 designed to generate cinematic camera movement at runtime, reducing the need for manual keyframing while remaining fully compatible with Unreal's existing Cine Camera, Sequencer and Movie Render Queue workflows.
Built on top of ACineCameraActor, ProtoCam can be placed directly into any level and used for cinematics, previs, virtual production, gameplay cameras, motion graphics, generative content and real-time experimentation.
Core Features
• Orbit — Generate smooth orbital camera movement around actors or custom target points.
• Follow & Track — Procedural target tracking with configurable offsets, damping and motion response.
• Dolly — Create dynamic forward and backward camera movement relative to the target or camera direction.
• Dolly Zoom — Automatically compensate focal length and camera distance to create the classic Vertigo effect.
• Auto Focus — Real-time focus tracking with configurable focus behavior and depth-of-field control.
• Procedural Randomization — Generate evolving camera behavior through randomized movement, framing and camera parameters.
• Timed Randomization — Automatically transition between different camera states over time.
• Handheld Motion — Add subtle human imperfections, drift and camera shake to procedural shots.
• Render Safety Tools — Freeze and lock procedural cameras for reliable rendering workflows.
• Sequencer Bake — Convert procedural camera motion into standard Unreal Engine Level Sequences for further editing and rendering.
Technical Highlights
• Native C++ implementation
• Runtime and Editor support
• ACineCameraActor-based architecture
• Blueprint-accessible API
• Lightweight and suitable for real-time use
• Compatible with Sequencer and Movie Render Queue
• No third-party software or external dependencies required
Documentation
ProtoCam was developed from a real production workflow and has evolved over several years of use across client work, real-time graphics projects, virtual production experiments and generative audiovisual installations.