[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
Re: kern/42028: hdaudio: mplayer can't change volume
The following reply was made to PR kern/42028; it has been noted by GNATS.
From: Quentin Garnier <cube%cubidou.net@localhost>
Cc: Thomas Klausner <wiz%NetBSD.org@localhost>, jmcneill%netbsd.org@localhost
Subject: Re: kern/42028: hdaudio: mplayer can't change volume
Date: Wed, 9 Sep 2009 02:00:04 +0200
Content-Type: text/plain; charset=us-ascii
On Tue, Sep 08, 2009 at 11:10:06PM +0000, Thomas Klausner wrote:
> The following reply was made to PR kern/42028; it has been noted by GNATS.
> From: Thomas Klausner <wiz%NetBSD.org@localhost>
> To: NetBSD bugtracking <gnats-bugs%NetBSD.org@localhost>
> Subject: Re: kern/42028: hdaudio: mplayer can't change volume
> Date: Wed, 9 Sep 2009 01:08:48 +0200
> According to online sources, hardware seems to be
> Analog Devices AD1989B HD Audio Codec
That's not really relevant. It's the same old OSS mixer API vs. NetBSD
mixer API. I had checked in code long ago to make AC97 behave better in
that particular situation (although that introduced some weird
behaviours in other, much less frequent, situations), and I think it
eventually found its way to azalia.
Either the NetBSD API gets changed to be stateful and thus have a chance
to support OSS properly (but that's not ideal either), or a similar hack
has to be introduced for hdaudio(4).
Quentin Garnier - cube%cubidou.net@localhost - cube%NetBSD.org@localhost
"See the look on my face from staying too long in one place
[...] every time the morning breaks I know I'm closer to falling"
KT Tunstall, Saving My Face, Drastic Fantastic, 2007.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (NetBSD)
-----END PGP SIGNATURE-----
Main Index |
Thread Index |