ARCOFI(4) - Device Drivers Manual

ARCOFI(4) - Device Drivers Manual # ARCOFI(4) - Device Drivers Manual NAME # arcofi - Siemens PSB2160 audio codec SYNOPSIS # arcofi* at gsc? audio* at arcofi? DESCRIPTION # The arcofi driver supports the HP “Audio1” audio devices, based upon the Siemens PSB2160 “ARCOFI” codec, to implement the audio device interface described in audio(4). This device is found onboard HP 9000 workstations models 425e, 705 and 710. The arcofi is limited to a mono, 8000 KHz sound, either with 8-bit phone-quality mu-law or a-law samples, or 16-bit signed linear samples in big-endian byte order. ...