{"id":18674,"url":"https://patchwork.libcamera.org/api/1.1/covers/18674/?format=json","web_url":"https://patchwork.libcamera.org/cover/18674/","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":"<20230601095630.25443-1-naush@raspberrypi.com>","date":"2023-06-01T09:56:27","name":"[libcamera-devel,v1,0/3] Default lens behaviour","submitter":{"id":34,"url":"https://patchwork.libcamera.org/api/1.1/people/34/?format=json","name":"Naushir Patuck","email":"naush@raspberrypi.com"},"mbox":"https://patchwork.libcamera.org/cover/18674/mbox/","series":[{"id":3898,"url":"https://patchwork.libcamera.org/api/1.1/series/3898/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3898","date":"2023-06-01T09:56:27","name":"Default lens behaviour","version":1,"mbox":"https://patchwork.libcamera.org/series/3898/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/18674/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 6C7A7C31E9\n\tfor ;\n\tThu, 1 Jun 2023 09:56:35 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id C749661EA6;\n\tThu, 1 Jun 2023 11:56:34 +0200 (CEST)","from mail-wr1-x42c.google.com (mail-wr1-x42c.google.com\n\t[IPv6:2a00:1450:4864:20::42c])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4C91A61EA6\n\tfor ;\n\tThu, 1 Jun 2023 11:56:32 +0200 (CEST)","by mail-wr1-x42c.google.com with SMTP id\n\tffacd0b85a97d-30aa1eb95a0so682826f8f.1\n\tfor ;\n\tThu, 01 Jun 2023 02:56:32 -0700 (PDT)","from localhost.localdomain ([93.93.133.154])\n\tby smtp.gmail.com with ESMTPSA id\n\th12-20020a5d6e0c000000b002ca864b807csm9889531wrz.0.2023.06.01.02.56.30\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tThu, 01 Jun 2023 02:56:30 -0700 (PDT)"],"DKIM-Signature":["v=1; 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\n\tThu, 01 Jun 2023 02:56:31 -0700 (PDT)","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 1 Jun 2023 10:56:27 +0100","Message-Id":"<20230601095630.25443-1-naush@raspberrypi.com>","X-Mailer":"git-send-email 2.34.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v1 0/3] Default lens behaviour","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":"Naushir Patuck via libcamera-devel\n\t","Reply-To":"Naushir Patuck ","Cc":"nick.hollinghurst@raspberrypi.com","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hi,\n\nFrom the discussions on the GStreamer focus controls thread [1], we decided to\ndefine a default behaviour for camera startup to be handled by the IPA.\n\nThis series explicitly defines a default behaviour by requiring the IPA put the\nlens to the position given by the controls::LensPosition default value.\nTypically this would be the hyperfocal position. Patch 1 updates the controls\ndocumentation, while patches 2 and 3 make the necessary changes to the RPi IPA\nto move the lens on the first call to ipa->configure().\n\nRegards,\nNaush\n\n[1]: https://lists.libcamera.org/pipermail/libcamera-devel/2023-June/038008.html\n\nNaushir Patuck (3):\n libcamera: controls: Define a default lens position behaviour\n pipeline: ipa: rpi: Return lens controls from ipa->configure()\n ipa: rpi: Set lens position to hyperfocal on startup\n\n include/libcamera/ipa/raspberrypi.mojom | 3 ++-\n src/ipa/rpi/common/ipa_base.cpp | 15 ++++++++++++++-\n src/libcamera/control_ids.yaml | 5 +++++\n .../pipeline/rpi/common/pipeline_base.cpp | 6 ++++--\n 4 files changed, 25 insertions(+), 4 deletions(-)"}