{"id":16507,"url":"https://patchwork.libcamera.org/api/1.1/patches/16507/?format=json","web_url":"https://patchwork.libcamera.org/patch/16507/","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":"<20220701084521.31831-16-tomi.valkeinen@ideasonboard.com>","date":"2022-07-01T08:45:19","name":"[libcamera-devel,v3,15/17] py: simple-continuous-capture.py: Use new events support","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"c29a87f3c696a89aaedd354492c31ccd03ff5802","submitter":{"id":109,"url":"https://patchwork.libcamera.org/api/1.1/people/109/?format=json","name":"Tomi Valkeinen","email":"tomi.valkeinen@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/16507/mbox/","series":[{"id":3241,"url":"https://patchwork.libcamera.org/api/1.1/series/3241/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3241","date":"2022-07-01T08:45:04","name":"Python bindings event handling","version":3,"mbox":"https://patchwork.libcamera.org/series/3241/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/16507/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/16507/checks/","tags":{},"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 22E26BD808\n\tfor ;\n\tFri, 1 Jul 2022 08:45:58 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id C85AA656A3;\n\tFri, 1 Jul 2022 10:45:57 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id BE6FC65699\n\tfor ;\n\tFri, 1 Jul 2022 10:45:47 +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 3F3D725C;\n\tFri, 1 Jul 2022 10:45:47 +0200 (CEST)"],"DKIM-Signature":["v=1; 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dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"s4paU6Ge\"; dkim-atps=neutral","To":"libcamera-devel@lists.libcamera.org,\n\tDavid Plowman ,\n\tKieran Bingham ,\n\tLaurent Pinchart ,\n\tJacopo Mondi ","Date":"Fri, 1 Jul 2022 11:45:19 +0300","Message-Id":"<20220701084521.31831-16-tomi.valkeinen@ideasonboard.com>","X-Mailer":"git-send-email 2.34.1","In-Reply-To":"<20220701084521.31831-1-tomi.valkeinen@ideasonboard.com>","References":"<20220701084521.31831-1-tomi.valkeinen@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 15/17] py:\n\tsimple-continuous-capture.py: Use new events support","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":"Signed-off-by: Tomi Valkeinen \n---\n src/py/examples/simple-continuous-capture.py | 17 +++++++++--------\n 1 file changed, 9 insertions(+), 8 deletions(-)","diff":"diff --git a/src/py/examples/simple-continuous-capture.py b/src/py/examples/simple-continuous-capture.py\nindex e1cb931e..7bc9df10 100755\n--- a/src/py/examples/simple-continuous-capture.py\n+++ b/src/py/examples/simple-continuous-capture.py\n@@ -83,16 +83,17 @@ class CaptureContext:\n camera_contexts: list[CameraCaptureContext] = []\n \n def handle_camera_event(self):\n- # cm.get_ready_requests() returns the ready requests, which in our case\n- # should almost always return a single Request, but in some cases there\n- # could be multiple or none.\n+ # cm.get_events() returns the ready events, which in our case should\n+ # almost always return a single RequestCompleted event, but in some\n+ # cases there could be multiple or none.\n \n- reqs = self.cm.get_ready_requests()\n+ for ev in self.cm.get_events():\n+ # We are only interested in RequestCompleted events\n+ if ev.type != libcam.Event.Type.RequestCompleted:\n+ continue\n \n- # Process the captured frames\n-\n- for req in reqs:\n- self.handle_request(req)\n+ # Process the captured frames\n+ self.handle_request(ev.request)\n \n return True\n \n","prefixes":["libcamera-devel","v3","15/17"]}