{"id":20686,"url":"https://patchwork.libcamera.org/api/covers/20686/?format=json","web_url":"https://patchwork.libcamera.org/cover/20686/","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":"<20240717100913.16640-1-jacopo.mondi@ideasonboard.com>","date":"2024-07-17T10:09:03","name":"[RFC,0/9] Handle Converter features differently","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/20686/mbox/","series":[{"id":4455,"url":"https://patchwork.libcamera.org/api/series/4455/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=4455","date":"2024-07-17T10:09:03","name":"Handle Converter features differently","version":1,"mbox":"https://patchwork.libcamera.org/series/4455/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/20686/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 C249BBDB1C\n\tfor ;\n\tWed, 17 Jul 2024 10:09:31 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id C0AFD6337C;\n\tWed, 17 Jul 2024 12:09:29 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 45BC963369\n\tfor ;\n\tWed, 17 Jul 2024 12:09:27 +0200 (CEST)","from uno.LocalDomain (93-61-96-190.ip145.fastwebnet.it\n\t[93.61.96.190])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 26D84836;\n\tWed, 17 Jul 2024 12:08:49 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"TT4O/GVL\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1721210929;\n\tbh=k/fPy9h1ZXLzfclAyKMDhzul1qjuOIr4wPHbKAJYR0A=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=TT4O/GVLnr1cQ3D7y2Ohe6EYsNDRTrVre9D7g5McMyU7LOgwLo5z1+ySinKsARuls\n\t8k/ymK72uzPILLinHgYk5i09ni7Qxr5YJX40wlMGt9O8blTaS/0tIOkco3TYxyG9hy\n\tftATpCaa2y8bsuiKslavOAzIr0XBIsmWuxFG+nGE=","From":"Jacopo Mondi ","To":"Umang Jain ,\n\tlibcamera-devel@lists.libcamera.org","Cc":"Jacopo Mondi ","Subject":"[RFC 0/9] Handle Converter features differently","Date":"Wed, 17 Jul 2024 12:09:03 +0200","Message-ID":"<20240717100913.16640-1-jacopo.mondi@ideasonboard.com>","X-Mailer":"git-send-email 2.45.2","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":"Umang, this is a series of patches on top of yours to consider an alternative\napproach to specify a converter's capabilities at registration time.\n\nHave a look and let me know what you think.\n\nThanks\n j\n\nJacopo Mondi (4):\n fixup: Add Features at Converter registration time\n libcamera: converter: Allow registering with feature\n fixups: Make it compile\n dw100: fixup\n\nUmang Jain (5):\n libcamera: converter: Add interface for feature flags\n libcamera: converter: Add interface to support cropping capability\n libcamera: rkisp1: Prepare for additional camera controls\n libcamera: converter: Add DW100 converter class\n libcamera: rkisp1: Plumb the ConverterDW100 converter\n\n include/libcamera/internal/converter.h | 46 ++++-\n .../internal/converter/converter_dw100.h | 24 +++\n .../internal/converter/converter_v4l2_m2m.h | 8 +-\n .../libcamera/internal/converter/meson.build | 1 +\n src/libcamera/converter.cpp | 81 +++++++-\n src/libcamera/converter/converter_dw100.cpp | 44 +++++\n .../converter/converter_v4l2_m2m.cpp | 89 ++++++++-\n src/libcamera/converter/meson.build | 1 +\n src/libcamera/pipeline/rkisp1/rkisp1.cpp | 176 +++++++++++++++++-\n src/libcamera/pipeline/rkisp1/rkisp1_path.cpp | 12 +-\n src/libcamera/pipeline/rkisp1/rkisp1_path.h | 14 ++\n 11 files changed, 468 insertions(+), 28 deletions(-)\n create mode 100644 include/libcamera/internal/converter/converter_dw100.h\n create mode 100644 src/libcamera/converter/converter_dw100.cpp\n\n--\n2.45.2"}