SNAPPER(4) Kernel Interfaces Manual (MacPPC) SNAPPER(4)
NAME
snapperApple audio device driver
SYNOPSIS
snapper* at obio?
audio* at snapper?
DESCRIPTION
The snapper driver provides support for audio hardware using the TAS3004 chipset found in many Apple iBooks, PowerBooks, and PowerMacs. Other i2s compatible controllers found in Mac Minis, which lack a TAS3004, are also supported.
 
Hardware features:
Supports data word lengths of 16 to 24 bits
Processes sample rates from 32kHz to 48kHz
Provides digital equalization and compression capabilities
SEE ALSO
HISTORY
The snapper device driver appeared in NetBSD 2.0.
AUTHORS
The snapper driver was written by Tsubai Masanari with modifications by Jared D. McNeill.
BUGS
This driver needs more testing.