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\n\tFri, 02 Jul 2021 08:09:50 -0700 (PDT)", "From": "Naushir Patuck <naush@raspberrypi.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 2 Jul 2021 16:09:32 +0100", "Message-Id": "<20210702150940.226941-1-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v3 0/8] Raspberry Pi: Enable imx477 long\n\texposure modes", "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>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Hi,\n\nThere has been some substantial rework on this patch series in version 3:\n\n- Added patches 1/8 - 3/8 to C++ify our DeviceStatus structure.\n- Added patch 4/8 to store the frame length in DeviceStatus.\n- Updated patch 5/8 to use frame length instead of exposure time to determine\nif we are in long exposure mode. The previous way of using exposure time would\nbe incorrect in cases where we have a short exposure time, and a long frame\nlength. Also change the CamHelperImx477::Prepare() method to not touch the metadata\nbuffers so many times.\n- Patches 6/8 - 8/8 remain unchanged.\n\nRegards,\nNaush\n\nNaushir Patuck (8):\n ipa: raspberrypi: Make device_status.h C++ only header, and update\n comments\n ipa: raspberrypi: Add a constructor struct DeviceStatus\n ipa: raspberrypi: Add an operator<< to struct DeviceStatus\n ipa: raspberrypi: Add frame_length to DeviceStatus\n ipa: raspberrypi: Allow long exposure modes for imx477.\n pipeline: raspberrypi: Use priority write for vblank when writing\n sensor ctrls\n ipa: raspberrypi: Increase the default max frame duration to 250s\n ipa: raspberrypi: Make variable names consistent\n\n src/ipa/raspberrypi/cam_helper.cpp | 5 +-\n src/ipa/raspberrypi/cam_helper_imx219.cpp | 6 +-\n src/ipa/raspberrypi/cam_helper_imx477.cpp | 101 +++++++++++++++++-\n .../raspberrypi/controller/device_status.h | 48 ++++++---\n src/ipa/raspberrypi/controller/rpi/agc.cpp | 2 +-\n src/ipa/raspberrypi/controller/rpi/lux.cpp | 8 +-\n src/ipa/raspberrypi/raspberrypi.cpp | 17 ++-\n .../pipeline/raspberrypi/raspberrypi.cpp | 37 +++++--\n 8 files changed, 176 insertions(+), 48 deletions(-)" }