{"id":17175,"url":"https://patchwork.libcamera.org/api/1.1/covers/17175/?format=json","web_url":"https://patchwork.libcamera.org/cover/17175/","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":"<20220819111615.39814-1-tomi.valkeinen@ideasonboard.com>","date":"2022-08-19T11:16:09","name":"[libcamera-devel,v4,0/6] Python bindings: PyCameraManager and non-blocking eventfd","submitter":{"id":109,"url":"https://patchwork.libcamera.org/api/1.1/people/109/?format=json","name":"Tomi Valkeinen","email":"tomi.valkeinen@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/17175/mbox/","series":[{"id":3428,"url":"https://patchwork.libcamera.org/api/1.1/series/3428/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3428","date":"2022-08-19T11:16:09","name":"Python bindings: PyCameraManager and non-blocking eventfd","version":4,"mbox":"https://patchwork.libcamera.org/series/3428/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/17175/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 C73AEBE173\n\tfor ;\n\tFri, 19 Aug 2022 11:16:33 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id EC95761FC7;\n\tFri, 19 Aug 2022 13:16:32 +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 963E261FA4\n\tfor ;\n\tFri, 19 Aug 2022 13:16:30 +0200 (CEST)","from deskari.lan (91-158-154-79.elisa-laajakaista.fi\n\t[91.158.154.79])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 9BD233F1;\n\tFri, 19 Aug 2022 13:16:29 +0200 (CEST)"],"DKIM-Signature":["v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org;\n\ts=mail; t=1660907793;\n\tbh=gWZyc07t0f8VQcdCF5lWQnIvwpu5YPzPBeRixPgjuJs=;\n\th=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post:\n\tList-Help:List-Subscribe:From:Reply-To:From;\n\tb=vqlZX7VPZHgcrhDo80cGjj1x2Fq4V3Qn2I4he3odrxbVi71DTFRHBy2Sq+U7ZRTdG\n\tJGDGG7ZCaw6ZY1bN1ZB4wpdiNqi1m5LMtAqjOlZ+BN281jsjF3jBDdapicxE8XNK2u\n\t/r/LVn2w62KKxee3MTfajsTzkImjyaLvQKPR9uP/7va02cQ7mGa3Ebu115XIjx6fKo\n\tfGOsoSUnEgx3ylILhJnEiApYR7Y/L7NKcaIzMFEn3eKQ2/wdsvbCeADd0xLR5oUliF\n\tNtciHgG7+BrXUmRzqI+s2TWHUf8FUd7ntRxFOEW4+quA0xLB/jk70rQ+1OFR3ZA0mE\n\tskSTyrb9kT46g==","v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1660907790;\n\tbh=gWZyc07t0f8VQcdCF5lWQnIvwpu5YPzPBeRixPgjuJs=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=i2RUSreddWitDpuebYyuohjH0y0gkBPDnA/q7CbPVP9S2u1aK5EUcdmdcWo7LZzS3\n\tKpd6GCCdv69H1rKPR09of7uJl+DmhtcLwqnNk2XwAcRo1RVfLXBo2I6afeg1Syc+Lo\n\tHdS57ac+spzX0mz5DAJz7pSMVACCE16K3yFa1VE4="],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"i2RUSred\"; dkim-atps=neutral","To":"libcamera-devel@lists.libcamera.org,\n\tDavid Plowman ,\n\tKieran Bingham ,\n\tLaurent Pinchart ,\n\tJacopo Mondi ","Date":"Fri, 19 Aug 2022 14:16:09 +0300","Message-Id":"<20220819111615.39814-1-tomi.valkeinen@ideasonboard.com>","X-Mailer":"git-send-email 2.34.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v4 0/6] Python bindings: PyCameraManager\n\tand non-blocking eventfd","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":"Tomi Valkeinen via libcamera-devel\n\t","Reply-To":"Tomi Valkeinen ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hi,\n\nThese are the reviewed patches from \"Python bindings event handling\"\nseries. The rest in that series will break the API and/or need a bit\nmore working, so it makes sense to get these merged while the rest are\nbeing worked on.\n\nChanges since v3:\n- New patch \"py: meson: Use libcamera_private dependency\"\n- Renamed ret -> py_reqs in \"py: Create PyCameraManager\"\n- Added a few more includes (string, vector) just in case\n- Check the error properly in PyCameraManager::readFd\n\n Tomi\n\nTomi Valkeinen (6):\n py: meson: Use libcamera_private dependency\n py: Create PyCameraManager\n py: Use UniqueFD\n py: Set EFD_CLOEXEC on eventfd to avoid fd leaking\n py: Use libcamera's Mutex classes\n py: Switch to non-blocking eventfd\n\n src/py/examples/simple-cam.py | 5 +-\n src/py/examples/simple-capture.py | 12 +-\n src/py/examples/simple-continuous-capture.py | 5 +-\n src/py/libcamera/meson.build | 4 +-\n src/py/libcamera/py_camera_manager.cpp | 131 +++++++++++++++++++\n src/py/libcamera/py_camera_manager.h | 45 +++++++\n src/py/libcamera/py_main.cpp | 120 ++++-------------\n test/py/unittests.py | 7 +\n 8 files changed, 227 insertions(+), 102 deletions(-)\n create mode 100644 src/py/libcamera/py_camera_manager.cpp\n create mode 100644 src/py/libcamera/py_camera_manager.h"}