From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LZssd-00072U-L0 for qemu-devel@nongnu.org; Wed, 18 Feb 2009 15:18:51 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LZssb-00072H-8K for qemu-devel@nongnu.org; Wed, 18 Feb 2009 15:18:50 -0500 Received: from [199.232.76.173] (port=51091 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LZssb-00072C-0g for qemu-devel@nongnu.org; Wed, 18 Feb 2009 15:18:49 -0500 Received: from fmmailgate01.web.de ([217.72.192.221]:33314) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LZssa-0007lV-F9 for qemu-devel@nongnu.org; Wed, 18 Feb 2009 15:18:48 -0500 Message-ID: <499C6D17.1050701@web.de> Date: Wed, 18 Feb 2009 21:18:31 +0100 From: Jan Kiszka MIME-Version: 1.0 Subject: Re: [Qemu-devel] dsound: warning: Voice is already playing References: <4999DF5A.7010209@bttr-software.de> <4999E26C.2090703@bttr-software.de> <499B1601.9090909@bttr-software.de> In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig80591CEA918B01128837DD9C" Sender: jan.kiszka@web.de Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: malc Cc: qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig80591CEA918B01128837DD9C Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable malc wrote: > On Tue, 17 Feb 2009, Robert Riebisch wrote: >=20 >> malc wrote: >> >>>>> What is the exact sequence of events that leads to it? >>>> What do you mean by "sequence"? >>> Step by step actions after which the following message is seen, inclu= ding >>> all command line parameters. >=20 > [..snip..] >=20 >> I narrowed it down to GUS emulation, because this warning also appears= , >> when I just use "-soundhw gus" (not "all"). >> >=20 > It's actually fallout from r6402: > "Rework vm_state_change notifiers (Jan Kiszka)" >=20 > GUS, unlike all other cards emulated by QEMU, is mixing sound at all ti= mes > and as such it calls AUD_set_active_out during intialization stage whic= h > happens before vm_start is called and when it does audio vm change stat= e=20 > notification callback is invoked which tries to enable underlying audio= > subsystem's voice, but it is already enabled and in case of dsound will= , > rightfully, complain. >=20 > Jan, can you please check that this doesn't break Musicpal or the other= > ARM stuff you have written and i have no means to test: Sounds good, at least on the MusicPal (I haven't written the "other stuff" nor do I have test setups at hand). Jan --------------enig80591CEA918B01128837DD9C Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iEYEARECAAYFAkmcbSEACgkQniDOoMHTA+mp8wCeLy8Xe6WtavaYlwDwzA4C+24K XroAninK0gCz8x4uYEmoGE5csjvl+tIK =CZQG -----END PGP SIGNATURE----- --------------enig80591CEA918B01128837DD9C--