Plugins and Dependencies¶
Before packaging and deployment, understand what is included in MediaPipe4U. MediaPipe4U includes several Unreal Engine plugins; select only the plugins you need to reduce the size of the final application.
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MediaPipe4U
The core MediaPipe4U plugin, containing shared code and base image sources.
Dependencies:
OpenCV,AndroidPermission -
MediaPipe4UPremium
The foundation for advanced features, including licensing, GPU, remoting, editor, and file modules.
Dependencies:
MediaPipe4U,OSC -
GStreamer
A GStreamer wrapper for Unreal Engine that enables GStreamer in Unreal Engine.
Dependencies: None
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MediaPipe4UMotion
Provides motion-capture features and the base interfaces for facial-expression capture.
Dependencies:
MediaPipe4U,MediaPipe4UPremium,IKRig,ControlRig -
MediaPipe4ULiveLink
Provides facial-expression capture and a Live Link source.
Dependencies:
MediaPipe4U,MediaPipe4UPremium,MediaPipe4UMotion,OSC -
MediaPipe4UGStreamer
Provides a GStreamer image source for video-based motion and facial-expression capture input.
Dependencies:
GStreamer,MediaPipe4U,MediaPipe4UPremium,MediaPipe4UMotion -
MediaPipe4UBVH
Exports motion-capture data as BVH.
Dependencies:
MediaPipe4U,MediaPipe4UMotion -
MediaPipe4UNvAR
Provides the Nvidia Maxine AR facial-expression capture solution. It requires an Nvidia RTX 20-series or newer GPU, and the Nvidia AR SDK must be installed in both development and deployment environments.
Dependencies:
MediaPipe4U,MediaPipe4UPremium,MediaPipe4ULiveLink,OpenCV -
MediaPipe4USpeech
Provides TTS, ASR, and shared speech features for converting between text and speech.
Dependencies:
MediaPipe4U,MediaPipe4UPremium,AudioCapture -
MediaPipe4ULLM
Provides large language model (LLM) inference.
Dependencies:
MediaPipe4U,MediaPipe4UPremium -
MediaPipe4ULLMSpeech
Integrates LLM and speech features for building voice chatbots powered by large language models.
Dependencies:
MediaPipe4U,MediaPipe4UPremium,MediaPipe4ULLM,MediaPipe4USpeech
The cards above list every Unreal Engine plugin in the current release package. When including a plugin, also include its dependencies; dependencies such as OpenCV, OSC, IKRig, ControlRig, and AudioCapture must also be available.
Tip
Pay attention to cross-platform support. The icons show the platforms supported by each plugin; when packaging for Android, include only Android-supported plugins and their dependencies.