Subject: CVS commit: src/sys/arch/hpcmips/vr
To: None <source-changes@NetBSD.org>
From: Jared D. McNeill <email@example.com>
Date: 02/04/2004 06:43:47
Module Name: src
Committed By: jmcneill
Date: Wed Feb 4 06:43:47 UTC 2004
The vraiu(4) hardware doesn't provide any interface for volume control.
Added software volume control functionality in vraiu_volume(), called from
vraiu_start(). Can be changed by the mixerctl 'inputs.dac' -- 0 is muted,
255 is the level that the driver previously outputted (quite loud on the
IBM Workpad Z50), and everything else is a smooth transition between the
two. Thanks to toddpw@ for lending me the hardware to test these changes.
To generate a diff of this commit:
cvs rdiff -r1.6 -r1.7 src/sys/arch/hpcmips/vr/vraiu.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.