{"id":1086,"url":"https://patchwork.libcamera.org/api/covers/1086/?format=json","web_url":"https://patchwork.libcamera.org/cover/1086/","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":"<20190419132531.17856-1-jacopo@jmondi.org>","date":"2019-04-19T13:25:23","name":"[libcamera-devel,v8,0/8] libcamera: ipu3: Multiple streams support","submitter":{"id":3,"url":"https://patchwork.libcamera.org/api/people/3/?format=json","name":"Jacopo Mondi","email":"jacopo@jmondi.org"},"mbox":"https://patchwork.libcamera.org/cover/1086/mbox/","series":[{"id":263,"url":"https://patchwork.libcamera.org/api/series/263/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=263","date":"2019-04-19T13:25:23","name":"libcamera: ipu3: Multiple streams support","version":8,"mbox":"https://patchwork.libcamera.org/series/263/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/1086/comments/","headers":{"Return-Path":"","Received":["from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net\n\t[217.70.183.200])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id C89DA60B2E\n\tfor ;\n\tFri, 19 Apr 2019 15:24:43 +0200 (CEST)","from uno.lan (2-224-242-101.ip172.fastwebnet.it [2.224.242.101])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay7-d.mail.gandi.net (Postfix) with ESMTPSA id 43A1F20004;\n\tFri, 19 Apr 2019 13:24:43 +0000 (UTC)"],"X-Originating-IP":"2.224.242.101","From":"Jacopo Mondi ","To":"libcamera-devel@lists.libcamera.org","Date":"Fri, 19 Apr 2019 15:25:23 +0200","Message-Id":"<20190419132531.17856-1-jacopo@jmondi.org>","X-Mailer":"git-send-email 2.21.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v8 0/8] libcamera: ipu3: Multiple streams\n\tsupport","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Fri, 19 Apr 2019 13:24:44 -0000"},"content":"The 8th version introduced those two changes:\n3/8 -> remove cfg_ from IPU3Stream to avoid storing a reference to an\nobject whose lifetime is not under the library control\n4/8 -> rework stream assignement, use a switch statement and improve error\nhandling as suggested by Laurent.\n\n3/8 and 4/8 are the last two patches missing a tag.\nOnce I have received it, I would push the series to master.\n\nThanks\n j\n\nJacopo Mondi (8):\n libcamera: stream: Document protected members\n libcamera: camera: Reset basefield to decimal\n libcamera: ipu3: Create camera with 2 streams\n libcamera: ipu3: Use roles in stream configuration\n libcamera: ipu3: Add multiple stream memory management\n libcamera: ipu3: Queue requests for multiple streams\n libcamera: ipu3: Connect viewfinder's BufferReady signal\n [HACK] still capture every 10 frames\n\n src/cam/main.cpp | 46 +++-\n src/libcamera/camera.cpp | 2 +-\n src/libcamera/pipeline/ipu3/ipu3.cpp | 374 ++++++++++++++++++++-------\n src/libcamera/stream.cpp | 18 ++\n 4 files changed, 344 insertions(+), 96 deletions(-)\n\n--\n2.21.0"}