[rbp] Disable frame multi threaded decoded settings option

Makes no sense on Pi
[rbp] Ensure 2D and 3D resolution infos have unique names

Currently the strMode for 2D and 3D resolutions have the same name.
This means the calibration info for a 2D mode can get replaced with a 3D mode
which can result in the pixel aspect ratio being reset to 0.5.

Make sure they are unique by adding 3DSBS or 3DTB to the string.