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{ "id": 11750, "url": "https://patchwork.libcamera.org/api/covers/11750/?format=api", "web_url": "https://patchwork.libcamera.org/cover/11750/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20210329002715.74403-1-hiroh@chromium.org>", "date": "2021-03-29T00:27:12", "name": "[libcamera-devel,0/3] Handle an request error", "submitter": { "id": 63, "url": "https://patchwork.libcamera.org/api/people/63/?format=api", "name": "Hirokazu Honda", "email": "hiroh@chromium.org" }, "mbox": "https://patchwork.libcamera.org/cover/11750/mbox/", "series": [ { "id": 1856, "url": "https://patchwork.libcamera.org/api/series/1856/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1856", "date": "2021-03-29T00:27:12", "name": "Handle an request error", "version": 1, "mbox": "https://patchwork.libcamera.org/series/1856/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/11750/comments/", "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "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 0B78FC32ED\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 29 Mar 2021 00:27:27 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 492C26877D;\n\tMon, 29 Mar 2021 02:27:26 +0200 (CEST)", "from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com\n\t[IPv6:2607:f8b0:4864:20::62e])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 9D9C1602D2\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 29 Mar 2021 02:27:24 +0200 (CEST)", "by mail-pl1-x62e.google.com with SMTP id h8so3573350plt.7\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSun, 28 Mar 2021 17:27:24 -0700 (PDT)", "from hiroh2.tok.corp.google.com\n\t([2401:fa00:8f:2:1db7:ae60:9288:b906])\n\tby smtp.gmail.com with ESMTPSA id\n\tj188sm15227209pfd.64.2021.03.28.17.27.21\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tSun, 28 Mar 2021 17:27:22 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"dH/CevMC\"; 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\n\tSun, 28 Mar 2021 17:27:23 -0700 (PDT)", "From": "Hirokazu Honda <hiroh@chromium.org>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Mon, 29 Mar 2021 09:27:12 +0900", "Message-Id": "<20210329002715.74403-1-hiroh@chromium.org>", "X-Mailer": "git-send-email 2.31.0.291.g576ba9dcdaf-goog", "MIME-Version": "1.0", "Subject": "[libcamera-devel] [PATCH 0/3] Handle an request error", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "PipelineHandler doesn't notify a client an error during\nprocessing a capture request. This addresses the issue by adding\nthe error value to Request, so that each Camera client can handle\na request error in the request completion.\n\nHirokazu Honda (3):\n libcamera: PipelineHandler: Make queueRequest() void function\n libcamera: Request: Add an error value\n Regard a request error in the request completion\n\n .../guides/application-developer.rst | 4 ++--\n include/libcamera/internal/pipeline_handler.h | 2 +-\n include/libcamera/request.h | 2 ++\n src/android/camera_device.cpp | 6 ++++--\n src/cam/capture.cpp | 4 +++-\n src/gstreamer/gstlibcamerasrc.cpp | 4 ++++\n src/libcamera/camera.cpp | 6 ++++--\n src/libcamera/pipeline_handler.cpp | 10 ++++-----\n src/libcamera/request.cpp | 21 ++++++++++++++-----\n src/qcam/main_window.cpp | 4 +++-\n src/v4l2/v4l2_camera.cpp | 4 +++-\n test/camera/buffer_import.cpp | 4 +++-\n test/camera/capture.cpp | 4 +++-\n 13 files changed, 53 insertions(+), 22 deletions(-)\n\n--\n2.31.0.291.g576ba9dcdaf-goog" }