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GET /api/1.1/patches/10154/?format=api
{ "id": 10154, "url": "https://patchwork.libcamera.org/api/1.1/patches/10154/?format=api", "web_url": "https://patchwork.libcamera.org/patch/10154/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/1.1/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": "<20201021013955.301790-4-hiroh@chromium.org>", "date": "2020-10-21T01:39:55", "name": "[libcamera-devel,v3,4/4] android: camera_stream: Make some member variables constant", "commit_ref": "bb27fbf253ecbcba9046bc69b94a2c0152137aad", "pull_url": null, "state": "accepted", "archived": false, "hash": "e3e6443b50cc5a96a2a6cb4c4caa1480a99ad8e7", "submitter": { "id": 63, "url": "https://patchwork.libcamera.org/api/1.1/people/63/?format=api", "name": "Hirokazu Honda", "email": "hiroh@chromium.org" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/10154/mbox/", "series": [ { "id": 1395, "url": "https://patchwork.libcamera.org/api/1.1/series/1395/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1395", "date": "2020-10-21T01:39:52", "name": "[libcamera-devel,v3,1/4] android: Modify PostProcessor interface", "version": 3, "mbox": "https://patchwork.libcamera.org/series/1395/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/10154/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/10154/checks/", "tags": {}, "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 9AD7EBDB13\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 21 Oct 2020 01:40:11 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 66E8661DCF;\n\tWed, 21 Oct 2020 03:40:11 +0200 (CEST)", "from mail-pf1-x431.google.com (mail-pf1-x431.google.com\n\t[IPv6:2607:f8b0:4864:20::431])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 6340461D98\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 21 Oct 2020 03:40:10 +0200 (CEST)", "by mail-pf1-x431.google.com with SMTP id 10so510422pfp.5\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 20 Oct 2020 18:40:10 -0700 (PDT)", "from hiroh.tok.corp.google.com\n\t([2401:fa00:8f:2:de4a:3eff:fe7d:f78f])\n\tby smtp.gmail.com with ESMTPSA id\n\tw2sm368066pgi.56.2020.10.20.18.40.06\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tTue, 20 Oct 2020 18:40:08 -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=\"Zbdb08lG\"; 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\n\tTue, 20 Oct 2020 18:40:08 -0700 (PDT)", "From": "Hirokazu Honda <hiroh@chromium.org>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Wed, 21 Oct 2020 10:39:55 +0900", "Message-Id": "<20201021013955.301790-4-hiroh@chromium.org>", "X-Mailer": "git-send-email 2.29.0.rc1.297.gfa9743e501-goog", "In-Reply-To": "<20201021013955.301790-1-hiroh@chromium.org>", "References": "<20201021013955.301790-1-hiroh@chromium.org>", "MIME-Version": "1.0", "Subject": "[libcamera-devel] [PATCH v3 4/4] android: camera_stream: Make some\n\tmember variables constant", "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": "CameraStream initializes several member variables in the\ninitializer list. Some of them are unchanged after. This makes\nthem constant. Especially, doing to |cameraDevice_| represents\nCameraStream doesn't have the ownership of it.\n\nSigned-off-by: Hirokazu Honda <hiroh@chromium.org>\nReviewed-by: Umang Jain <email@uajain.com>\nReviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\nReviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n---\n src/android/camera_stream.cpp | 7 +++----\n src/android/camera_stream.h | 10 +++++-----\n 2 files changed, 8 insertions(+), 9 deletions(-)", "diff": "diff --git a/src/android/camera_stream.cpp b/src/android/camera_stream.cpp\nindex 3e5d6be..dba351a 100644\n--- a/src/android/camera_stream.cpp\n+++ b/src/android/camera_stream.cpp\n@@ -38,13 +38,12 @@ LOG_DECLARE_CATEGORY(HAL)\n * and buffer allocation.\n */\n \n-CameraStream::CameraStream(CameraDevice *cameraDevice, Type type,\n+CameraStream::CameraStream(CameraDevice *const cameraDevice, Type type,\n \t\t\t camera3_stream_t *camera3Stream, unsigned int index)\n-\t: cameraDevice_(cameraDevice), type_(type),\n+\t: cameraDevice_(cameraDevice),\n+\t config_(cameraDevice->cameraConfiguration()), type_(type),\n \t camera3Stream_(camera3Stream), index_(index)\n {\n-\tconfig_ = cameraDevice_->cameraConfiguration();\n-\n \tif (type_ == Type::Internal || type_ == Type::Mapped) {\n \t\t/*\n \t\t * \\todo There might be multiple post-processors. The logic\ndiff --git a/src/android/camera_stream.h b/src/android/camera_stream.h\nindex c367a5f..cc9d547 100644\n--- a/src/android/camera_stream.h\n+++ b/src/android/camera_stream.h\n@@ -109,7 +109,7 @@ public:\n \t\tInternal,\n \t\tMapped,\n \t};\n-\tCameraStream(CameraDevice *cameraDevice, Type type,\n+\tCameraStream(CameraDevice *const cameraDevice, Type type,\n \t\t camera3_stream_t *camera3Stream, unsigned int index);\n \n \tType type() const { return type_; }\n@@ -124,11 +124,11 @@ public:\n \tvoid putBuffer(libcamera::FrameBuffer *buffer);\n \n private:\n-\tCameraDevice *cameraDevice_;\n-\tlibcamera::CameraConfiguration *config_;\n-\tType type_;\n+\tCameraDevice *const cameraDevice_;\n+\tconst libcamera::CameraConfiguration *config_;\n+\tconst Type type_;\n \tcamera3_stream_t *camera3Stream_;\n-\tunsigned int index_;\n+\tconst unsigned int index_;\n \n \tstd::unique_ptr<libcamera::FrameBufferAllocator> allocator_;\n \tstd::vector<libcamera::FrameBuffer *> buffers_;\n", "prefixes": [ "libcamera-devel", "v3", "4/4" ] }