Quinn Jensen <jensenq@iconsys.icon.com> (04/05/91)
I am looking for some routines, hopefully in C, to convert 8-bit
companded PCM samples to ADPCM. I want to convert the samples in
not-necessarily real time. If no software is available, I'll probably
attempt myself to impliment a transcoder in fixed-point using C, with
the TI app note as a reference ("32-kbts/s ADPCM with the TMS32010,"
_Digital Signal Processing Applications with the TMS320 Family_, Sect.
17). The code and documentation found on Dr. Bub for the 56001 should
be helpful as well.