Attn DVD Fab: Would Appreciate LPCM Audio Rip Options At Actual Bit Rate on Disc

Right now, with DVD Ripper, I can only rip at 48/16 or the pro raw format that I am unable to work with. Would really appreciate the ability to rip pcm audio at 24 bit (when it appears on the original disc in that format) with 48, 96 & 192 sampling rates again if it is originally encoded in that form on the disc.