What is Mupen64Plus software from Richard Goedeken, what is it used for and how to use it?
Mupen64Plus is a cross-platform plugin-based N64 emulator which is capable of accurately playing many games. Included are four MIPS R4300 CPU emulators, with dynamic recompilers for 32-bit x86 and 64-bit amd64 systems, and necessary plugins for audio, graphical rendering (RDP), signal co-processor (RSP), and input. There is 1 included OpenGL video plugin, called RiceVideo. There are 3 other excellent video plugins being maintained by wahrhaft, called Arachnoid, Glide64, and Z64.
Dynamic recompilers for 32-bit (x86) and 64-bit (amd64) machines
OpenGL video plugin, with Hi-resolution texture support
LIRC Infrared remote control support
Rumble Pak support (Linux only)
Cheat system with gameshark code support
Speed adjustment with smooth sound output
Shared library interface for integration into other systems (front-ends)
Command-line Front-end application