{"id":18316,"url":"https://patchwork.libcamera.org/api/1.1/covers/18316/?format=json","web_url":"https://patchwork.libcamera.org/cover/18316/","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":"<20230227224910.151337-1-suhrid.subramaniam@mediatek.com>","date":"2023-02-27T22:49:08","name":"[libcamera-devel,v2,0/2] Check converter_ validity","submitter":{"id":151,"url":"https://patchwork.libcamera.org/api/1.1/people/151/?format=json","name":"Suhrid Subramaniam","email":"suhridsubramaniam@gmail.com"},"mbox":"https://patchwork.libcamera.org/cover/18316/mbox/","series":[{"id":3775,"url":"https://patchwork.libcamera.org/api/1.1/series/3775/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3775","date":"2023-02-27T22:49:08","name":"Check converter_ validity","version":2,"mbox":"https://patchwork.libcamera.org/series/3775/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/18316/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 B4D91BE08A\n\tfor ;\n\tMon, 27 Feb 2023 22:49:26 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 0DC066267E;\n\tMon, 27 Feb 2023 23:49:26 +0100 (CET)","from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com\n\t[IPv6:2607:f8b0:4864:20::42c])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 6295262676\n\tfor ;\n\tMon, 27 Feb 2023 23:49:24 +0100 (CET)","by mail-pf1-x42c.google.com with SMTP id z11so4575516pfh.4\n\tfor ;\n\tMon, 27 Feb 2023 14:49:24 -0800 (PST)","from localhost.localdomain (sfosm0151r356001-v22.wiline.com.\n\t[67.207.106.98]) by smtp.gmail.com with ESMTPSA id\n\t17-20020aa79111000000b005e00086250asm4663117pfh.125.2023.02.27.14.49.21\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 27 Feb 2023 14:49:22 -0800 (PST)"],"DKIM-Signature":["v=1; 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dkim=pass (2048-bit key; \n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"YP4/lYxG\"; dkim-atps=neutral","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112;\n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:x-gm-message-state:from:to:cc:subject:date:message-id\n\t:reply-to;\n\tbh=HFWZ6d0+tNpfZ4gTvAxRLFt7VQrO371F3ay/JlAvdE8=;\n\tb=HJfCjpwEz73Sps1bcOxm/H3+vRY6y/WqA+53MEmUv2BwDKtiS/l6ncD/W7hJhTVUW/\n\t2f9Lb+7autSo+7C1VdXIsBhr6UBRo4716e0IhWHMN7U8i0WgjqUk5HWOs3qlMDxL4FF3\n\t0dK/t6ZMMWKns/1rOII601kAJikvgZYh1sBU7YqWq3uG4RXcknfWaD7ewIlSzD50fouF\n\tsZiegK48xvuuZg0qx/5fL18lzCOQsE+vzSmpwbSnMYy2BhJmMpFu18mjwis3gmFrezbh\n\teS2F4N9tEcMDGw+SRC/TC75lpEhl1j2QXzAgie49g0QAJ4j+Q9F9fjJ4rBgkeYUquJvn\n\t2kqw==","X-Gm-Message-State":"AO0yUKXMVWV+L6dRbk8YLle2DA0uGhyMFJ/j8+dybY6p7xCUTH4qP3IS\n\tb7FHQdqv03c+gULE4aGFveYsV5ZsQvFgNA==","X-Google-Smtp-Source":"AK7set/n9FWcGJFcuK9tnThadGnfwWyLr0Aa05TCD3tWaeQ0RIB71CWpXG5hltQoNw1K5/EW1oihyA==","X-Received":"by 2002:a05:6a00:1799:b0:5e6:b80d:c76f with SMTP id\n\ts25-20020a056a00179900b005e6b80dc76fmr671381pfg.0.1677538162455; \n\tMon, 27 Feb 2023 14:49:22 -0800 (PST)","X-Google-Original-From":"Suhrid Subramaniam ","To":"libcamera-devel@lists.libcamera.org","Date":"Mon, 27 Feb 2023 14:49:08 -0800","Message-Id":"<20230227224910.151337-1-suhrid.subramaniam@mediatek.com>","X-Mailer":"git-send-email 2.39.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v2 0/2] Check converter_ validity","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":"Suhrid Subramaniam via libcamera-devel\n\t","Reply-To":"Suhrid Subramaniam ","Cc":"Suhrid Subramaniam ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"These patches modify the simple pipeline handler and converter.cpp to ensure that\na segmentation fault doesn't occur while checking for the validity of the converter_ \nin situations where converter_ is a nullptr.\ni.e. converter_->isValid() doesn't become nullptr->isValid() in simple.cpp.\n\nSuhrid Subramaniam (2):\n libcamera: pipeline: simple: Check converter_\n libcamera: converter: return unique converter only if Valid\n\n src/libcamera/converter.cpp | 7 ++++---\n src/libcamera/pipeline/simple/simple.cpp | 2 +-\n 2 files changed, 5 insertions(+), 4 deletions(-)"}