{"id":21576,"url":"https://patchwork.libcamera.org/api/covers/21576/?format=json","web_url":"https://patchwork.libcamera.org/cover/21576/","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":"<20241009200142.3213065-1-chenghaoyang@chromium.org>","date":"2024-10-09T19:58:49","name":"[0/2] Add V4L2DeviceFormat support","submitter":{"id":117,"url":"https://patchwork.libcamera.org/api/people/117/?format=json","name":"Cheng-Hao Yang","email":"chenghaoyang@chromium.org"},"mbox":"https://patchwork.libcamera.org/cover/21576/mbox/","series":[{"id":4679,"url":"https://patchwork.libcamera.org/api/series/4679/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=4679","date":"2024-10-09T19:58:49","name":"Add V4L2DeviceFormat support","version":1,"mbox":"https://patchwork.libcamera.org/series/4679/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/21576/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 052B0C32DE\n\tfor ;\n\tWed, 9 Oct 2024 20:01:51 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id A027865372;\n\tWed, 9 Oct 2024 22:01:50 +0200 (CEST)","from mail-pl1-x636.google.com (mail-pl1-x636.google.com\n\t[IPv6:2607:f8b0:4864:20::636])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 00F0863538\n\tfor ;\n\tWed, 9 Oct 2024 22:01:49 +0200 (CEST)","by mail-pl1-x636.google.com with SMTP id\n\td9443c01a7336-20c6f492d2dso1425435ad.0\n\tfor ;\n\tWed, 09 Oct 2024 13:01:48 -0700 (PDT)","from chenghaoyang-low.c.googlers.com.com\n\t(199.211.81.34.bc.googleusercontent.com. [34.81.211.199])\n\tby smtp.gmail.com with ESMTPSA id\n\td9443c01a7336-20c54056b07sm30370205ad.64.2024.10.09.13.01.46\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tWed, 09 Oct 2024 13:01:46 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"Fi+9yY23\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=chromium.org; s=google; t=1728504107; x=1729108907;\n\tdarn=lists.libcamera.org; \n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:from:to:cc:subject:date:message-id:reply-to;\n\tbh=OSMCtop5mfGWcjCO+8WGQWDuRUQMhngCjduteMKwoaI=;\n\tb=Fi+9yY231KgdEk5BjsaLMSJoh7xkW2JxxCRJVukWGGcI2RRJXojMkYVqb/8RXsWfvA\n\tmEE8CJwMvuQW8k2cmLiI1tACo9hql8oLlzkStqBHjTlv+9aIZXStnwsUDGNygujBfs/1\n\tUFggpCV9uK31XMcvjqd6khWEMwx+AG5YOY2Ek=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20230601; t=1728504107; x=1729108907;\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=OSMCtop5mfGWcjCO+8WGQWDuRUQMhngCjduteMKwoaI=;\n\tb=DdcNbx4vf3HwR96tTV7Xb6jcRHxYnVPta1wx7mlzZpkJNqxKeMDAfnjMDCm/Bz1xN1\n\tSC6Zr/nAyZiJGBKoCsyQPh29BcpNJlfOOGOKyPjTdkhgyuppLsoXCOAF9BkRGQ5EvIMr\n\tsCaq6Xrp6v3YFTFrrRjPxZPaMvIA6o3Tj9B03OJWo5EjxlXYf4LVoLGhmLb/mjsKAn7Q\n\tQCp1Pn8CxmHgUoVrbBhiOit4IUmf8QCoOh6wA9uaxOfQgn5HtnOa27vtQHfgMqN+tJ9w\n\tBiyYtfuK5hYi3mg2b/qSF8TjXm/t794n3jQjrYhsxvUtuKt19rwZ4AgQ8X8Vj+N6GBFx\n\tNT6A==","X-Gm-Message-State":"AOJu0Yx+/mX+xq05omwDa4FvXnpiVSTuJPr8ZVpzZDvJQ3wu/EN1pWiF\n\teQmVCyv+aISyT5cLeErnnh9KjFvgtyApbkmqnsZYFKCktfjTG3koVKZOV9d3RqWRMRe5rlE2Xfk\n\t=","X-Google-Smtp-Source":"AGHT+IHkfawbkG5Hwul52PI5or1UeDeaZNycqfLju+i1PbvTirCvld7FYs0DLukB8d85CpS9xPqSxQ==","X-Received":"by 2002:a17:902:db0e:b0:20b:ce4e:b9e4 with SMTP id\n\td9443c01a7336-20c63782bd0mr51957025ad.29.1728504107160; \n\tWed, 09 Oct 2024 13:01:47 -0700 (PDT)","From":"Harvey Yang ","To":"libcamera-devel@lists.libcamera.org","Cc":"Harvey Yang ","Subject":"[PATCH 0/2] Add V4L2DeviceFormat support","Date":"Wed, 9 Oct 2024 19:58:49 +0000","Message-ID":"<20241009200142.3213065-1-chenghaoyang@chromium.org>","X-Mailer":"git-send-email 2.47.0.rc0.187.ge670bccf7e-goog","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","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","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hi folks,\n\nThis series of patches adds operator `==` and `!=` definition for\nV4L2DeviceFormat, and adds a protected getter of\n`V4L2VideoDevice::format_`, which allows the access from the derived\nclass in the upcoming mtkisp7 pipeline handler implementation.\n\nThis passes gitlab pipeline:\nhttps://gitlab.freedesktop.org/chenghaoyang/libcamera/-/pipelines/1286637\n\nBR,\nHarvey\n\nHarvey Yang (1):\n libcamera: Add V4L2VideoDevice::getCachedFormat\n\nYunke Cao (1):\n libcamera: v4l2: Implement the equality and inequality operators for\n V4L2DeviceFormat\n\n include/libcamera/internal/v4l2_videodevice.h | 8 +++++\n src/libcamera/v4l2_videodevice.cpp | 32 +++++++++++++++++++\n 2 files changed, 40 insertions(+)"}