{"id":22460,"url":"https://patchwork.libcamera.org/api/covers/22460/?format=json","web_url":"https://patchwork.libcamera.org/cover/22460/","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":"<20250108104924.163077-1-jacopo.mondi@ideasonboard.com>","date":"2025-01-08T10:49:17","name":"[v3,0/6] libcamera: Initial support for generic line based metadata","submitter":{"id":143,"url":"https://patchwork.libcamera.org/api/people/143/?format=json","name":"Jacopo Mondi","email":"jacopo.mondi@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/22460/mbox/","series":[{"id":4933,"url":"https://patchwork.libcamera.org/api/series/4933/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=4933","date":"2025-01-08T10:49:17","name":"libcamera: Initial support for generic line based metadata","version":3,"mbox":"https://patchwork.libcamera.org/series/4933/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/22460/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 76207C32EF\n\tfor ;\n\tWed, 8 Jan 2025 10:49:38 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 61A41684EA;\n\tWed, 8 Jan 2025 11:49:37 +0100 (CET)","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 0449561884\n\tfor ;\n\tWed, 8 Jan 2025 11:49:36 +0100 (CET)","from ideasonboard.com (mob-5-90-140-184.net.vodafone.it\n\t[5.90.140.184])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id B9824664;\n\tWed, 8 Jan 2025 11:48:42 +0100 (CET)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"XNSvyeTN\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1736333323;\n\tbh=bOvTFhSkIs7h5oZ7k0ZRIN/YEYCvihuuyDU86m3BBQw=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=XNSvyeTNLk0Pau6BR1PKQm6QlsbPaPAFMkPUyW7Py44GVedGSqeZb2Rjc7b63UbWx\n\tSmGQXFO9pu/izC+R9pOwKQLgTdrQ36fi+caPLY3nl57I+TFe/C2P9swbzbMzowGx0C\n\tWrrsywTf7vxGiC+K9B+LXTeBPKmltc3Y5XPQCe3w=","From":"Jacopo Mondi ","To":"libcamera-devel@lists.libcamera.org","Cc":"Jacopo Mondi ,\n\tnaush@raspberrypi.com","Subject":"[PATCH v3 0/6] libcamera: Initial support for generic line based\n\tmetadata","Date":"Wed, 8 Jan 2025 11:49:17 +0100","Message-ID":"<20250108104924.163077-1-jacopo.mondi@ideasonboard.com>","X-Mailer":"git-send-email 2.47.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","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","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"A re-spin of \"[PATCH 0/4] libcamera: Initial support for generic line based\nmetadata\".\n\nAs the basic support for CameraSensorFactory has now been merged, I've\nalso added on top two more patches that introduce a CameraSensor specialization\nfor RAW sensors and support for embedded data based on the forthcoming\ngeneric line-based metadata infrastructure in the Linux kernel.\n\nv2->v3:\n- Update the kernel version from which headers are generated from\n- rebase on master and update to the new CameraSensor interface\n\nJacopo Mondi (2):\n include: linux: Update headers for line-based embedded data support\n include: linux: videodev2: Add generic line based pixel formats\n\nLaurent Pinchart (4):\n libcamera: v4l2_subdevice: Add new metadata formats\n libcamera: v4l2_videodevice: Update to the new kernel metadata API\n libcamera: Add CameraSensor implementation for raw V4L2 sensors\n libcamera: camera_sensor: Add support for embedded data\n\n Documentation/Doxyfile-internal.in | 1 +\n include/libcamera/internal/camera_sensor.h | 5 +\n include/libcamera/internal/v4l2_pixelformat.h | 2 +\n include/linux/README | 2 +-\n include/linux/media-bus-format.h | 4 +\n include/linux/media.h | 1 +\n include/linux/v4l2-subdev.h | 5 +\n include/linux/videodev2.h | 12 +\n src/libcamera/sensor/camera_sensor.cpp | 67 +\n src/libcamera/sensor/camera_sensor_raw.cpp | 1157 +++++++++++++++++\n src/libcamera/sensor/meson.build | 1 +\n src/libcamera/v4l2_pixelformat.cpp | 34 +\n src/libcamera/v4l2_subdevice.cpp | 63 +\n src/libcamera/v4l2_videodevice.cpp | 51 +-\n 14 files changed, 1390 insertions(+), 15 deletions(-)\n create mode 100644 src/libcamera/sensor/camera_sensor_raw.cpp\n\n--\n2.47.1"}