From patchwork Wed Jul 24 14:34:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vlad Pruteanu X-Patchwork-Id: 814456 Received: from AS8PR04CU009.outbound.protection.outlook.com (mail-westeuropeazon11011006.outbound.protection.outlook.com [52.101.70.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1ABC82D030 for ; Wed, 24 Jul 2024 14:35:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.70.6 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721831710; cv=fail; b=SeO6d8r2foI2bwrvchjg8PWOQ9yffvhfEfmchpIMYgnZKRW6H0MQSqBR6oOaDeUVFJbWXal45QzvN+L8DiGcZgpapXc76csH3aJFvCW2QV7tiBwfYt4ota9nE4x6Y4MD4ZUDlyXUDZkL7wMKYVnvAtmlIZny+L2s71x7zS0O7TE= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721831710; c=relaxed/simple; bh=RnH0nlDkZY9UP2HK8wC5uNzNex3QI+8Teb3La2AO+sQ=; h=From:To:Cc:Subject:Date:Message-Id:Content-Type:MIME-Version; b=Q8kClRqhLGwTj7MNz1T3A2nIXfNArIeBz/ykp0Q1ZWPoLytnsd06yGxNja+GnKI9c7Pj8TCrofGgu2ZAv1IUQdg4XOW17TP21mMh9oqQrytRYS0jfsRI3A/SeGGhL4OaLAR0dfJbNs1sQNrKjK7m5Yl4DqlWqsqnnCM5dS5+uzw= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b=Jvrk2J0g; arc=fail smtp.client-ip=52.101.70.6 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b="Jvrk2J0g" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=t7Z4D0eShroW+QdqkXmSIaCyWb8+/+tfbJFhUVDVezlRcBd1XSYNixP3lkb2NqRhAT6mYrplbpE31CewJoMBVxH+abc7nV3TnVWY0xUX5j5XnTWU8bYnA0pUMQYbx4TwNmUGRnUQRcX/G+FOkiI14Pn7xvi9JZB5R89g6ewZnKsdn17jqOpeh7OD1l15VCq9LEFh7x6fhhNKwV7kBL0dBKqapgA5mKpwOFQz2a05G3BQzTsFjkkMI1o4mb43x+r1wVCyBHCrhuMib0T3jrtpIDF2/ZmiYt3ZozhkZhTaH94rP1Q0pVaDPTIyHTcmy+WX3q3JfGXIcLW+0uK4NM/qUw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=sE+BPPKVuKtmt5Flr0relgvD7x3ymACZKAvHNR5/hYU=; b=JeAiqfG+J7jXCJ9FjyU+cEZYyj5/Qp/9Q/HlIlyDCMiN075owyvlV7QNkKCCwd+1DzotFFTzCTG3THwOY6b+PiZ30Aseb8GD4HncZob+JuFhkdUCIkzFQ9If36eiGVPZNZIZ6eUA8dAUupnGH61QJXt278+OwlMO5gEo8IfLJvocXKV0yBY3YHHhVKRihfBQ060bjOz3nw8DABP3RaZqzUi1LMCkE7tKzLZJe+rMm5TjSLM96VzeA7WXm1svb8+f+B7TW8h9D6H+uJGEZh584uAUDt4QUv1005Q1uerbi3Yj1utEcLxkgVH/XLpzqhXFovC9UYuNetj4YZm2FWkZgw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sE+BPPKVuKtmt5Flr0relgvD7x3ymACZKAvHNR5/hYU=; b=Jvrk2J0g8TlVS06zeQ+HqSK5jWfPTGkxNUr4oGHPxhfVGusJxpyPgCRf2aMZr7F0GsbFRyjzID3Y/8axwP2g9CZiaWjCVKxNwNuE8CYITLX40tAv7v7qGLfIehzOqvDCtTWK6EtEL8N2UmTb5xWtj6thJetTe8FyWj/1/JHHFmq77s3e42zR0uFsUPZfUcWXYhQM5CF5vr2bBBiUF1O8mvF8ngbmy7nY/sI/e2W7b6PMIdRS0mkKgVKh3b29n2VVBh3M5qASfNQf5396DsRsvdA0S56ucmaW5Mn39NM6DzBnI+Kv/ovsaYZXhDTRzgaRWGgp8zrMG1BMItmBDC4nPw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from GV1PR04MB9088.eurprd04.prod.outlook.com (2603:10a6:150:23::20) by AS8PR04MB8024.eurprd04.prod.outlook.com (2603:10a6:20b:2a3::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7784.20; Wed, 24 Jul 2024 14:35:05 +0000 Received: from GV1PR04MB9088.eurprd04.prod.outlook.com ([fe80::8775:dba3:39ac:3277]) by GV1PR04MB9088.eurprd04.prod.outlook.com ([fe80::8775:dba3:39ac:3277%2]) with mapi id 15.20.7784.017; Wed, 24 Jul 2024 14:35:04 +0000 From: Vlad Pruteanu To: linux-bluetooth@vger.kernel.org Cc: mihai-octavian.urzica@nxp.com, iulia.tanasescu@nxp.com, andrei.istodorescu@nxp.com, luiz.dentz@gmail.com, pav@iki.fi, Vlad Pruteanu Subject: [PATCH BlueZ 0/4] Add 'broadcasting' state Date: Wed, 24 Jul 2024 17:34:21 +0300 Message-Id: <20240724143425.165959-1-vlad.pruteanu@nxp.com> X-Mailer: git-send-email 2.40.1 X-ClientProxiedBy: MI2P293CA0010.ITAP293.PROD.OUTLOOK.COM (2603:10a6:290:45::20) To GV1PR04MB9088.eurprd04.prod.outlook.com (2603:10a6:150:23::20) Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV1PR04MB9088:EE_|AS8PR04MB8024:EE_ X-MS-Office365-Filtering-Correlation-Id: 373689af-9965-4a17-4855-08dcabedcebf X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|52116014|1800799024|366016|38350700014; X-Microsoft-Antispam-Message-Info: ctUP5ONqrj3G50GETFU1skULdaEFwDD7uSkididolqrCI+6/PKhYWXb+F1eQ5egORdmNRwxyxzS4nSEs/mWp+GOpYTcFBTY5NYwORIKBpx0Sr51JucU0QcWuCxvE18oSY1SCh7dLtDo2bOkE9dD0F+O+mUCo0fYfYlTHIdUnjvfF+lbFHvi0msVnjzopsm7hTeBFh6Y4z7YzAh+ODkHNOoJAVGdWTIPgbhlUOej10/5Y5n1opo5l5LFoMZagy/Bk8bn14oM2kJWbY6cQ3JJguYSDDOb5VGsr79vxAhUNGi8Y4UqIemKFEn7EL2L2RqRz7878g+zatDjoxz9unlLJZgLNNxeCzUo8U9Z7TuZqyX/ZqD4nozuP77H/Q9cSPjrbyD8hEXwkjaM6kI1TDVLjJnH/REI27WQbqcAjk6wzg1D+S13bIhdfXkZoLSYwIzt42ipYB76ijKEj5bbaRKfBRmL8hpi/mGC2r0Mb/PcijhJ983qbAoho6m3n4M3eNzV8nMAhsokZFRtE1HZXKveRuMAXyyGJxW80ziOimn8OUJSEUELff1OeI3PW3yAtdthK8scnNcdAStCX/WPfIKoN0BUrT5nY/m+4ivszsqq64bRCNrFom8o11rv1e+q80JIyz4zHqj9PIoN1vKhDWqcLiKaHRL6gKIzHYjm8Bw+ZTw9QSkXOhL5GsfbHm+X4hgBeNsRQmjg19uEYR1lpEUDwicUaaO/PyPD8NB35ZnbTQLsaWoascWtGHk3T78pruePmEpxBefidLoPknNf6deExtlG8K3EAIse86krsfz7KX58b7/9kZKlEehKRlWrwuo2DYinB5+KsaHAZOfbLORUuw9Pn/9HBKuyifIuuG0r/jC1sNZn9VEDITIqCaIxK6mlvhePufdw5CY7HhIRJxkloU6NVCU2UCK6v/aAUEHSzgw855bmLbh0gaOXq3zFmrmEtS7Qe3HgV5kGqneXCMG8TP/Rtgctlln6a6OG13wi3coGHdGz/1FFFnKXfv0BSP1ZgFc3uYFVre2SADEVcJAYoKkduqf3CAsmbrxViv9F8tmUMv+GW0yQI3b4Jwy1u7U5hJGo1HrE4ty8cGf4n12OmkHYqUQKxaGvwj2D5RgbuRrG1gEUYc1hGlYUCKRrnAFP69tEfJDT8vbWJUzKgMWbV8sYuN3HjFjvSWFPFZx5z5Wd899+O95vIr5UCVTJoKd7+sVD5AZJK5sFK6v6jcMBvDpH87QHVw4DZOgUmDIcMqFn3GsScp5b6gpvBvN15FBF+miTjL525+BsvcOATis7UaeK1xgnJPkjzv25E2gLFCED2TybBj2jIq4xjfkX5U3lk+HPjkQP2ckTYgLF5qcM98Ndm0f9ZrgOb6H7ASFy/jwRgojMh2jjgCOK53vlMw1yRNF1gKFeFUvFcFwbG7eMVog== X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:GV1PR04MB9088.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(376014)(52116014)(1800799024)(366016)(38350700014); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 373689af-9965-4a17-4855-08dcabedcebf X-MS-Exchange-CrossTenant-AuthSource: GV1PR04MB9088.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Jul 2024 14:35:04.6277 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: kkZJplEYeHgdIzwU1ZFVnFsY/mLPsQAOsWK5BdeBwMcavHtRt+7CNu0FxqQXD2Wv0GyDwlySYkftj5y1xR13fg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR04MB8024 This series adds a new 'broadcasting' state for transports created by the Broadcast Sink device as a result of scanning a Broadcast Source. Such transports will remain in the 'idle' state until the user selects them, at which point they will be moved to 'broadcasting'. PipeWire detects these transports and automatically acquires them. The transport selection is done using the 'transport.select' method, that this series implements. The user can thus select the BIS that he wishes to sync to. A PR has also been opened for PipeWire, I added Pauli to CC so that he is also aware of this change. Vlad Pruteanu (4): transport: Add 'broadcasting' state transport: Add "select" method client/player: Expose transport "select" method to the user transport: Broadcast sink: wait for user to select transport client/player.c | 52 ++++++++++++++++++++++++++++++++++++++ profiles/audio/transport.c | 50 ++++++++++++++++++++++++++++++------ 2 files changed, 94 insertions(+), 8 deletions(-)