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\n\tThu, 23 Jun 2022 07:44:24 -0700 (PDT)","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 23 Jun 2022 15:44:07 +0100","Message-Id":"<20220623144410.20725-1-naush@raspberrypi.com>","X-Mailer":"git-send-email 2.25.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 0/3] Add SensorTemperature control","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":"Naushir Patuck via libcamera-devel\n\t","Reply-To":"Naushir Patuck ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Hi,\n\nThis series adds a sensor temperature metadata control to libcamera. This\ncontrol is returned out through Request metadata when available. There is an\nopen PR [1] to enable the temperature sensor on the imx477 on the Raspberry Pi\nplatforms.\n\nAt present, there is no mechanism in V4L2 to return the temperature from the\nsensor device driver, so we rely on the embedded data to fetch the values every\nframe.\n\nThanks,\nNaush\n\n[1] https://github.com/raspberrypi/linux/pull/5067\n\nNaushir Patuck (3):\n libcamera: controls: Add SensorTemperature control\n ipa: raspberrypi: Add sensor temperature to DeviceStatus\n ipa: raspberrypi: imx477: Get sensor temperature from embedded data\n\n src/ipa/raspberrypi/cam_helper.cpp | 7 ++++---\n src/ipa/raspberrypi/cam_helper_imx477.cpp | 5 ++++-\n src/ipa/raspberrypi/controller/device_status.cpp | 3 +++\n src/ipa/raspberrypi/controller/device_status.h | 4 +++-\n src/ipa/raspberrypi/raspberrypi.cpp | 2 ++\n src/libcamera/control_ids.yaml | 10 ++++++++++\n 6 files changed, 26 insertions(+), 5 deletions(-)"}