1Copy opal.cpp here to make this emulator available. 2This is not distributed with the software while the license is undetermined. 3 4The opal.cpp file is part of REALITY ADLIB TRACKER V2. 5SHA1: c034dd637887d81770cee92da309fc547ef5fe18 6 7Configure the software with the option USE_OPAL_EMULATOR=ON. 8To enable soft panning, it is needed to patch with the file `opal-pan.diff` provided. 9for example: `patch -p0 -i opal-pan.diff` 10