graphaudio(4)

audio graph card

NAME

graphaudio – audio graph card

SYNOPSIS

graphaudio* at fdt? audio* at graphaudio?

DESCRIPTION

graphaudio is a generic driver for audio cards. It represents the logical connection of audio components like I2S controllers and codecs.

SEE ALSO

audio(4), intro(4), simpleaudio(4)

HISTORY

The graphaudio driver first appeared in OpenBSD 6.9.

AUTHORS

The graphaudio driver was written by Mark Kettenis ⟨[email protected]⟩ based on the simpleaudio(4) driver by Patrick Wildt ⟨[email protected]⟩.