{"id":3784,"url":"https://patchwork.libcamera.org/api/covers/3784/?format=json","web_url":"https://patchwork.libcamera.org/cover/3784/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/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":"<20200513091120.1653-1-naush@raspberrypi.com>","date":"2020-05-13T09:11:17","name":"[libcamera-devel,v2,0/3] raspberrypi: FPS control","submitter":{"id":34,"url":"https://patchwork.libcamera.org/api/people/34/?format=json","name":"Naushir Patuck","email":"naush@raspberrypi.com"},"mbox":"https://patchwork.libcamera.org/cover/3784/mbox/","series":[{"id":902,"url":"https://patchwork.libcamera.org/api/series/902/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=902","date":"2020-05-13T09:11:17","name":"raspberrypi: FPS control","version":2,"mbox":"https://patchwork.libcamera.org/series/902/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/3784/comments/","headers":{"Return-Path":"","Received":["from mail-wr1-x431.google.com (mail-wr1-x431.google.com\n\t[IPv6:2a00:1450:4864:20::431])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 6F498603DE\n\tfor ;\n\tWed, 13 May 2020 11:12:41 +0200 (CEST)","by mail-wr1-x431.google.com with SMTP id 50so19387129wrc.11\n\tfor ;\n\tWed, 13 May 2020 02:12:41 -0700 (PDT)","from naushir-VirtualBox.patuck.local ([88.97.76.4])\n\tby smtp.gmail.com with ESMTPSA id\n\tn128sm8500184wmb.47.2020.05.13.02.12.39\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tWed, 13 May 2020 02:12:40 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (2048-bit key; \n\tunprotected) header.d=raspberrypi.com\n\theader.i=@raspberrypi.com\n\theader.b=\"lI8F2bf6\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=raspberrypi.com; s=google;\n\th=from:to:cc:subject:date:message-id;\n\tbh=F9XZ76431YB2o91xC3vB/XsWr0Ax76xVeUtdFeI582M=;\n\tb=lI8F2bf6PMT4hDtzhCkKi5JbwPA5VFryN3/HN1rQUq8QRw6rqpTWRJJ1PDxnHTuNBT\n\tDUCGlW4puab1mooFk2bHnnBmpyIFKolYiTo1mXZBcukzebXGH37xAEP4KtEEsI/+1s14\n\t1G9R8cJgVZNwjQtWPB9yvaPaBQbeNOxh+gi4ZF7PbCDRlYWU6IrxiMSD5l5ij+HnwOk6\n\tdBXsAZKtQMiOa9WanJQFRYNcDQ52VJ8gC+ShHH3ZCUQanMeIsRm6XXkTgZFiekWjqbhy\n\tQvY6m2ckgcWvF0q/rAmUf5hWs3nXkUyOA/T78B+1XrmStFLpQvuj1wj5a7LcAgRsPPjh\n\taL4Q==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id;\n\tbh=F9XZ76431YB2o91xC3vB/XsWr0Ax76xVeUtdFeI582M=;\n\tb=JafgPn0b3MKZPAylc15MXf/J2jbt/5j+hEQ65iWFGAdFr175fvjqd3JlYCwFkvgOp9\n\tBm0RpBiP8Tw3vN+oT8dwg4/tJAyrfB1bJlpHVCDShsCwzLs0CkLK9FEyYGeMwV5SLiAo\n\tVvN8cjBvuOtExpxB9cDHBInn9mOWPfG2LKwHbZLgfWAPgvKQQlbTE3RBQ2z+0dh4O8R/\n\tkl87UfE5cRnpew3qw8PE8vMd3cgHOvISxNJrln5iqGDdTtzENztetlEpPm4hDJOLQhvl\n\tLp6Bc42fS6XE5cMK6EucDN5zGSexcV04WDzl7mCRSooS00z4OyWizg2JSOUWSKwAMifZ\n\tmd1Q==","X-Gm-Message-State":"AOAM533184j/lznjKMXLVy6ESH2BGBUGJw7dEZAz4+ejTK3a5v+8fZWt\n\teRq/SvLUeT0HvE3A2HVfUmMNkmp+JHBQ7g==","X-Google-Smtp-Source":"ABdhPJzdsXEJ+KHvr4Sfve/A+xncRVJdZouytO0U760jq/GnDrc8DsxPitogSRudWit9+o5Z9SQj1A==","X-Received":"by 2002:adf:f783:: with SMTP id q3mr6539823wrp.348.1589361160685;\n\tWed, 13 May 2020 02:12:40 -0700 (PDT)","From":"Naushir Patuck ","To":"libcamera-devel@lists.libcamera.org","Date":"Wed, 13 May 2020 10:11:17 +0100","Message-Id":"<20200513091120.1653-1-naush@raspberrypi.com>","X-Mailer":"git-send-email 2.17.1","Subject":"[libcamera-devel] [PATCH v2 0/3] raspberrypi: FPS control","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","X-List-Received-Date":"Wed, 13 May 2020 09:12:41 -0000"},"content":"Hi,\n\nThis is the v2 patchset for framerate control on the Raspberry Pi platform.\n\nThere are quite substantial updates from the v1 patch:\n- Added min/max frame duration controls to libcamera.\n- Control vblanking for both min and max frame duration.\n- Moved GetVBlanking() into the CamHelper base class.\n- Updated tunings for the imx219, imx477 and ov5647 sensors to limit maximum exposure times.\n\nThanks,\nNaush\n\nNaushir Patuck (3):\n libcamera: controls: Add frame duration control\n libcamera: raspberrypi: Add control of sensor vblanking\n ipa: raspberrypi: config: Update shutter speeds for imx219/477 and\n ov5647\n\n include/ipa/raspberrypi.h | 1 +\n src/ipa/raspberrypi/cam_helper.cpp | 38 ++++++++++++++-\n src/ipa/raspberrypi/cam_helper.hpp | 15 +++++-\n src/ipa/raspberrypi/cam_helper_imx219.cpp | 11 ++++-\n src/ipa/raspberrypi/cam_helper_imx477.cpp | 11 ++++-\n src/ipa/raspberrypi/cam_helper_ov5647.cpp | 11 ++++-\n src/ipa/raspberrypi/data/imx219.json | 15 +++++-\n src/ipa/raspberrypi/data/imx477.json | 15 +++++-\n src/ipa/raspberrypi/data/ov5647.json | 15 +++++-\n src/ipa/raspberrypi/raspberrypi.cpp | 48 ++++++++++++++++---\n src/libcamera/control_ids.yaml | 14 ++++++\n .../pipeline/raspberrypi/raspberrypi.cpp | 2 +\n 12 files changed, 177 insertions(+), 19 deletions(-)"}