Install libnvidia-ifr1-390 by entering the following commands in the terminal:
sudo apt update sudo apt install libnvidia-ifr1-390
NVIDIA OpenGL-based Inband Frame Readback runtime library
The NVIDIA OpenGL-based Inband Frame Readback (NvIFROpenGL) library provides a high performance, low latency interface to capture and optionally encode an OpenGL framebuffer. NvIFROpenGL is a private API that is only available to approved partners for use in remote graphics scenarios. . This package contains the NvIFROpenGL runtime library.