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High-performance plugins for Unreal Engine

Runtime Video Recorder
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RVR
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Runtime Video Recorder

Record MP4 videos at runtime with zero performance impact. Hardware-accelerated encoding for Windows, macOS, Android, and Linux.

⚡

Zero Game Thread Blocking

All encoding happens on dedicated threads. No hitches, no stutters, just smooth gameplay while recording.

🌍

Cross-Platform Support

Native support for Windows (WMF), macOS (AVFoundation), Linux (OpenH264), Android (MediaCodec), and Oculus.

🎵

Audio Recording

Synchronized audio/video capture with selective submix recording. Crystal clear audio on all platforms.

📹

Flexible Sources

Record from viewport, render targets, cameras, cine cameras, or multiple cameras in grid layout.

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Advanced Features

Frame-rate independent recording, circular buffer, manual capture, deferred encoding, and camera preview.

Welcome to Unreal Solutions Documentation ​

This documentation provides comprehensive guides, API references, and best practices for all Unreal Solutions plugins.

Runtime Video Recorder (RVR) ​

The most advanced video recording solution for Unreal Engine. Record high-quality MP4 videos with synchronized audio at runtime without any performance impact.

Key Features:

  • 🚀 Hardware-accelerated encoding (Windows, macOS, Android, Oculus)
  • 🎬 Multiple recording sources (viewport, cameras, render targets)
  • 🎵 Full audio recording support with submix selection
  • ⚡ Zero game thread blocking
  • 🌐 Cross-platform (Windows, macOS, Linux, Android, Oculus)

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Trusted by Leading Companies ​

Our plugins are used by Amazon Games, Meta Research, and many other leading companies worldwide.

Released under the MIT License.

© 2025 Unreal Solutions Ltd. Registered in England and Wales No. 14451923