autorv9 is a tool which automates RV9 (RealVideo9) encoding. It use the RealProducer Gold v9.1 and Besweet.
It supports both, 1-pass and 2-pass, it can shutdown your computer, it calculates the needed bitrate, it supports .AC3, .MPA, and .PCM file input and it starts the audio encode process to create a stereo .WAV file.
It can encode 2 audio streams, support of the subtitles (.srt,.sub) and create .smil file.
Support .D2V as input file and create the Avisynth project file support for the crop/resize filter and some filter