{"id":2196791,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2196791/?format=json","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.0/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260216-audio-v1-6-e676662e4514@redhat.com>","date":"2026-02-16T11:14:55","name":"[06/85] qemu-options.hx: document -audiodev dbus","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"ce2952eac76871096d663f60b72015ff1476098e","submitter":{"id":66774,"url":"http://patchwork.ozlabs.org/api/1.0/people/66774/?format=json","name":"Marc-André Lureau","email":"marcandre.lureau@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-6-e676662e4514@redhat.com/mbox/","series":[{"id":492294,"url":"http://patchwork.ozlabs.org/api/1.0/series/492294/?format=json","date":"2026-02-16T11:14:52","name":"audio: cleanups & add a manual test","version":1,"mbox":"http://patchwork.ozlabs.org/series/492294/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2196791/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=ZRdcPn2H;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)"],"Received":["from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fF0bl6pLDz1xtN\n\tfor ; Mon, 16 Feb 2026 22:17:07 +1100 (AEDT)","from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from )\n\tid 1vrwaC-0004oZ-7b; Mon, 16 Feb 2026 06:16:04 -0500","from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from )\n id 1vrwaB-0004oD-7f\n for qemu-devel@nongnu.org; Mon, 16 Feb 2026 06:16:03 -0500","from us-smtp-delivery-124.mimecast.com ([170.10.133.124])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from )\n id 1vrwa9-0007L3-Lb\n for qemu-devel@nongnu.org; Mon, 16 Feb 2026 06:16:02 -0500","from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com\n (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by\n relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n cipher=TLS_AES_256_GCM_SHA384) id us-mta-372-1y5fjROjOhSx0_O4i7YO0g-1; Mon,\n 16 Feb 2026 06:15:56 -0500","from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com\n (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS\n id 827551955D88; Mon, 16 Feb 2026 11:15:54 +0000 (UTC)","from localhost (unknown [10.45.242.26])\n by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP\n id D7F7D1955F43; Mon, 16 Feb 2026 11:15:53 +0000 (UTC)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1771240560;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=6VfogaPHf/Z+L9b7Y13bG+eABGPqx21qH8NhHT2gnNM=;\n b=ZRdcPn2HvthbVQ/y7WN6l6RlTIIwsqkvkUHLfGzuhl0iSsDOq1BilCLmqU/7/hpzPoJqKl\n aFah+7n/2D02jMisj2XUp7CfItOYAM5eVMrWzrTjFLyr3GPqTVAVMWcf5EpMBEsDayrU50\n Ao4H9/9+gXKamFHXPZV5WLX/cf1dvgU=","X-MC-Unique":"1y5fjROjOhSx0_O4i7YO0g-1","X-Mimecast-MFC-AGG-ID":"1y5fjROjOhSx0_O4i7YO0g_1771240554","From":"=?utf-8?q?Marc-Andr=C3=A9_Lureau?= ","Date":"Mon, 16 Feb 2026 12:14:55 +0100","Subject":"[PATCH 06/85] qemu-options.hx: document -audiodev dbus","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"8bit","Message-Id":"<20260216-audio-v1-6-e676662e4514@redhat.com>","References":"<20260216-audio-v1-0-e676662e4514@redhat.com>","In-Reply-To":"<20260216-audio-v1-0-e676662e4514@redhat.com>","To":"qemu-devel@nongnu.org","Cc":"Gerd Hoffmann , Eduardo Habkost ,\n Paolo Bonzini ,\n =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , =?utf-8?q?Phil?=\n\t=?utf-8?q?ippe_Mathieu-Daud=C3=A9?= ,\n John Snow , Cleber Rosa ,\n Christian Schoenebeck ,\n Akihiko Odaki ,\n Thomas Huth , Alexandre Ratchov ,\n\t=?utf-8?q?Alex_Benn=C3=A9e?= ,\n Laurent Vivier , \"Michael S. Tsirkin\" ,\n Manos Pitsidianakis ,\n Alistair Francis ,\n \"Edgar E. Iglesias\" ,\n Peter Maydell , qemu-arm@nongnu.org, =?utf-8?q?M?=\n\t=?utf-8?q?arc-Andr=C3=A9_Lureau?= ,\n Mark Cave-Ayland ","X-Developer-Signature":"v=1; a=openpgp-sha256; l=1123;\n i=marcandre.lureau@redhat.com; h=from:subject:message-id;\n bh=4z4LECFy6R6KVgt/u7UO4ATuY8GKjOnvDAw3YOWYVi0=;\n b=owEBbQKS/ZANAwAKAdro4Ql1lpzlAcsmYgBpkvxOX9kHbpwVs6KRYut1JR49y+n4qjf3d4FLe\n Uq3KmX5bW6JAjMEAAEKAB0WIQSHqb2TP4fGBtJ29i3a6OEJdZac5QUCaZL8TgAKCRDa6OEJdZac\n 5fVjD/0QMFFJ51oD2c3FzFYpoiB86kipeqVkr7ZkvssaX1+/e9cy2N40gzdDpNZbaG4pQ+7qIsR\n OjFz+Luvr77Tu9a9M8Hd9/eGHmCf0OxR7cmnbX/dIGUCMpAC9u+gb3SYYZscprQy/CkeGvglvfC\n nEBF0JcPWy3kJeMLREXG5fGnqzxV5BB++G3jRsX0Fsug+rNrKcKADcgbc07xcZt9CQ1NFq08srv\n rSKx8eGoWqMARcf6dEUC/25ANxwPrvSxF3Zo6HWC479TX/rSz1/9VvchbT2QC5ieCr6/45DfBG+\n eU4yY6E55P+D6QH6sAG4qI7r0xgXF+0HZJGQdXjooYldcW7IW/bAekD3jI+uWDycRXTsboQur/O\n CQBUh+w+nv/F9iCxTz5vgWhisJEJSUvt8VlzA+wAcUH4LPwygVP/zTv0Wi9fOxQ1FU++qcDPbrl\n 5ilGfjW6JYJncutW9Oxgm9QRPJVp09vlQKhcJgh+GkT2p0T7iISVDMk+awSGgu0Idf2yN9TpT4O\n Pv65ULbh97FeWsb0eBpOGbxERK6r+WRxMZpOFobBKI5u3y9lLnAnF3SGhNxA/FDm2WPp1wvh41z\n 5KuAWeAKVz4awzixS7Ykxz6TezB4eH6Bns8jee86JnUw8Qxm5W8bqCVkDiCBaWpdtNMj/7kWK0i\n eUeORBX/6QEveLQ==","X-Developer-Key":"i=marcandre.lureau@redhat.com; a=openpgp;\n fpr=87A9BD933F87C606D276F62DDAE8E10975969CE5","X-Scanned-By":"MIMEDefang 3.0 on 10.30.177.17","Received-SPF":"pass client-ip=170.10.133.124;\n envelope-from=marcandre.lureau@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com","X-Spam_score_int":"-20","X-Spam_score":"-2.1","X-Spam_bar":"--","X-Spam_report":"(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no","X-Spam_action":"no action","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"qemu development ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"Document the backend introduced in commit 739362d420 (\"audio: add dbus\naudio backend\").\n\nReported-by: Mark Cave-Ayland \nSigned-off-by: Marc-André Lureau \nReviewed-by: Mark Cave-Ayland \n---\n qemu-options.hx | 10 ++++++++++\n 1 file changed, 10 insertions(+)","diff":"diff --git a/qemu-options.hx b/qemu-options.hx\nindex 15a6f82043a..4043e8ca22b 100644\n--- a/qemu-options.hx\n+++ b/qemu-options.hx\n@@ -991,6 +991,16 @@ SRST\n ``in|out.buffer-count=count``\n Sets the count of the buffers.\n \n+``-audiodev dbus,id=id[,prop[=value][,...]]``\n+ Creates a D-Bus backend. It must be associated with the display\n+ (as ``-display dbus,audiodev=id``). (Since 7.0)\n+\n+ D-Bus specific options are:\n+\n+ ``nsamples``\n+ Number of samples per read/write (default to 480, 10ms at 48kHz)\n+ (Since 10.0)\n+\n ``-audiodev dsound,id=id[,prop[=value][,...]]``\n Creates a backend using Microsoft's DirectSound. This backend is\n only available on Windows and only supports playback.\n","prefixes":["06/85"]}