{"id":18784,"url":"https://patchwork.libcamera.org/api/1.1/covers/18784/?format=json","web_url":"https://patchwork.libcamera.org/cover/18784/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20230704225746.3838484-1-kieran.bingham@ideasonboard.com>","date":"2023-07-04T22:57:44","name":"[libcamera-devel,v2,0/2] libcamera: Remove CameraManager::get(dev_t)","submitter":{"id":4,"url":"https://patchwork.libcamera.org/api/1.1/people/4/?format=json","name":"Kieran Bingham","email":"kieran.bingham@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/18784/mbox/","series":[{"id":3952,"url":"https://patchwork.libcamera.org/api/1.1/series/3952/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3952","date":"2023-07-04T22:57:44","name":"libcamera: Remove CameraManager::get(dev_t)","version":2,"mbox":"https://patchwork.libcamera.org/series/3952/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/18784/comments/","headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 90BD8BE175\n\tfor ;\n\tTue, 4 Jul 2023 22:58:48 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id F0998628BB;\n\tWed, 5 Jul 2023 00:58:47 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 83E8B61E38\n\tfor ;\n\tWed, 5 Jul 2023 00:58:46 +0200 (CEST)","from Monstersaurus.local\n\t(aztw-30-b2-v4wan-166917-cust845.vm26.cable.virginm.net\n\t[82.37.23.78])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id E6D27161B;\n\tWed, 5 Jul 2023 00:58:01 +0200 (CEST)"],"DKIM-Signature":["v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org;\n\ts=mail; t=1688511528;\n\tbh=Ben1xstmVBvh8S1r/YrSdrbSdE0NWRgdg02/Sy6xcRY=;\n\th=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post:\n\tList-Help:List-Subscribe:From:Reply-To:From;\n\tb=m/h4OYgtOuQvHd4y7xz+ghEFPQGANdTOfg2ldMGq8+cY4MwmFULAzwVK3y06iJfD+\n\tnZkJtmy1EdoFbYKyppgbXJJcT/DZA1dT/KdpbeUoqPclFvZTXjudMsFCMhosk0J+g/\n\tbPbMv/YZhjPJCWyBVCMZXnQEs+DCFMNBfgThh/CHW0bJUdnAZXabfN+LlovDr2P3GZ\n\thl87QfTpVyapTNfPEyiEPeEcPGQsItTFw2bLPvSoKtOVC5wtQCpxSWAqh1YtFJYV1H\n\tlOQnHHv+KH7bEPP+bIV3BZVIoKOeBpJGOoV6CqnaRGxO7/dG/SNXwXO/4fuSiXvMTJ\n\ttNYZSV7Ubpajg==","v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1688511482;\n\tbh=Ben1xstmVBvh8S1r/YrSdrbSdE0NWRgdg02/Sy6xcRY=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=PRy12DfVZxz08Vu7CFPrTrmJTmrwl8wISkFLn7GJKDU/457XKvfxau+MrQ5B94HVW\n\t21fFgjtDiOx0KmG5803FDe0vj+nWYq6AqCBsW8qXwnspDAK4S9TIxSc6tDnYESDe/g\n\t/7gaGdeGVV7ymiS75rQnZx0Z6zqstXuVv5YZNJyQ="],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"PRy12DfV\"; dkim-atps=neutral","To":"libcamera devel ","Date":"Tue, 4 Jul 2023 23:57:44 +0100","Message-Id":"<20230704225746.3838484-1-kieran.bingham@ideasonboard.com>","X-Mailer":"git-send-email 2.34.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v2 0/2] libcamera: Remove\n\tCameraManager::get(dev_t)","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","From":"Kieran Bingham via libcamera-devel\n\t","Reply-To":"Kieran Bingham ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Now that Cameras expose a SystemDevices property which reports any\nassociated dev_t identifiers, remove the now redundant implementation of\nCameraManager::get(dev_t) which was provided purely for the V4L2\nAdaptation layer.\n\nThe V4L2 adaptation layer reimplements the same functionality relying on\nthe SystemDevices data instead.\n\nThis series removes a public API function and is a clear and intentional\nbreak of API/ABI, as these functions should not be used by applications.\n\nKieran Bingham (2):\n v4l2: Use SystemDevices properties to identify cameras\n libcamera: CameraManager: Remove ::get(dev_t)\n\n include/libcamera/camera_manager.h | 1 -\n include/libcamera/internal/camera_manager.h | 3 +-\n src/libcamera/camera_manager.cpp | 42 ---------------------\n src/v4l2/v4l2_compat_manager.cpp | 29 +++++++++++---\n 4 files changed, 25 insertions(+), 50 deletions(-)"}