{"id":481,"url":"https://patchwork.libcamera.org/api/covers/481/?format=json","web_url":"https://patchwork.libcamera.org/cover/481/","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":"<20190203105517.5355-1-kieran.bingham@ideasonboard.com>","date":"2019-02-03T10:55:12","name":"[libcamera-devel,v2,0/5] libcamera: Buffer Objects","submitter":{"id":4,"url":"https://patchwork.libcamera.org/api/people/4/?format=json","name":"Kieran Bingham","email":"kieran.bingham@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/481/mbox/","series":[{"id":164,"url":"https://patchwork.libcamera.org/api/series/164/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=164","date":"2019-02-03T10:55:12","name":"libcamera: Buffer Objects","version":2,"mbox":"https://patchwork.libcamera.org/series/164/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/481/comments/","headers":{"Return-Path":"","Received":["from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 6F17960DB5\n\tfor ;\n\tSun, 3 Feb 2019 11:55:21 +0100 (CET)","from localhost.localdomain\n\t(218.182-78-194.adsl-static.isp.belgacom.be [194.78.182.218])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id D1D5341;\n\tSun, 3 Feb 2019 11:55:20 +0100 (CET)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1549191320;\n\tbh=KqTMUpLZrh3oknm+nmd8bvDcDmZ5ceMwgBEgfcEJ/c0=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=KOc6jalDMoBr8EvszEWQlxi/p5cDLCGrUSMhPUevTfJj09D1/kNHYDJ7OE7Bkpvtx\n\tUGJ1BCF45w6q3i40xqCBpTWixPBPHOIskJLLyu3iZKBhkm6de9wBA3jGN16HDdidV8\n\t0IK/ZYFWjUDKxkormgJdt/A0ST0DmOo0s78FQBi8=","From":"Kieran Bingham ","To":"LibCamera Devel ","Date":"Sun, 3 Feb 2019 11:55:12 +0100","Message-Id":"<20190203105517.5355-1-kieran.bingham@ideasonboard.com>","X-Mailer":"git-send-email 2.19.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v2 0/5] libcamera: Buffer Objects","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":"Sun, 03 Feb 2019 10:55:21 -0000"},"content":"This series takes an initial Buffer prototype from Laurent and builds upon it\nto provide 3 objects.\n\n - A Plane to describe a raw segment of memory storage.\n - A Buffer to describe an Image in memory potentially with multiple Planes\n - A BufferPool, to contain Buffers.\n\nThese objects are still in active development, but providing their classes is\nbeneficial to the parallel developments which require buffer handles.\n\nKieran Bingham (4):\n libcamera: buffer: Fix setDmabuf operations\n libcamera: buffer: Document the BufferPool\n libcamera: buffer: Provide access to the Buffer vector\n libcamera: buffer: Provide Buffer Planes\n\nLaurent Pinchart (1):\n libcamera: Add Buffer and BufferPool classes\n\n include/libcamera/buffer.h | 85 +++++++++\n include/libcamera/libcamera.h | 1 +\n include/libcamera/meson.build | 1 +\n src/libcamera/buffer.cpp | 330 ++++++++++++++++++++++++++++++++++\n src/libcamera/meson.build | 1 +\n 5 files changed, 418 insertions(+)\n create mode 100644 include/libcamera/buffer.h\n create mode 100644 src/libcamera/buffer.cpp"}