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path: root/src/ipa/raspberrypi/data/meson.build
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2021-08-14raspberrypi: ipa: Add tuning files for "NOIR" ov5647, imx219, imx477 modulesDavid Plowman
"NOIR" modules are ones that have had the IR filters removed but are otherwise identical. The same tuning can be used as for the regular version except that the colour calibration supplied to the AWB algorithm no longer works. Instead we need to switch the algorithm to its basic "grey world" method. Users with "NOIR" modules can switch to the matching "xxx_noir.json" tuning file by using the LIBCAMERA_RPI_TUNING_FILE environment variable. Signed-off-by: David Plowman <david.plowman@raspberypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-08-02ipa: raspberrypi: Add support for imx378 sensorDavid Plowman
This commit adds a tuning file for the 12MP imx378 sensor. The sensor actually shares the same driver (and CamHelper) as the imx477 so only a new tuning file is required. The default choice of imx477.json can be overridden by pointing LIBCAMERA_RPI_TUNING_FILE at a version of the new imx378.json file. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-06-28libcamera: ipa: raspberrypi: Add support for ov9281 sensorDavid Plowman
The necessary tuning file and CamHelper is added for the ov9281 sensor. The ov9281 is a 1280x800 monochrome global shutter sensor. To enable it, please add dtoverlay=ov9281 to the /boot/config.txt file and reboot the Pi. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-05-11meson: Replace obselete join_paths() with '/' operatorUmang Jain
Since meson v0.49.0, join_paths() is equivalent to '/' hence, drop and replace it with '/' short-hand in meson files. This commit does not introduce any functional changes. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2021-03-14ipa: raspberrypi: Add support for imx327-based SE327M12 moduleDavid Plowman
This patch adds support for the Soho Enterprises SE327M12 module. The sensor is an imx327 which therefore uses the imx290 kernel driver and CamHelper. To use this module and camera tuning, place the following in the /boot/config.txt file: dtoverlay=imx290,clock-frequency=37125000 and then the existing imx290.json file must be over-written with se327m12.json Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-03-09ipa: raspberrypi: Add support for imx290/imx327 sensorsDavid Plowman
imx290 and imx327 share the same kernel driver (imx290.c) and are therefore both recognised here as "imx290". We add the necessary CamHelper for these sensors, as well as a camera tuning file. The tuning was done with an Innomaker STARVIS IMX327LQR module. These have no IR cut filter so there is no proper colour tuning. However, you should obtain reasonable results for most modules using this sensor. Specific tunings for further modules can always be added subsequently. To use this sensor on the Raspberry Pi platform, please add dtoverlay=imx290,clock-frequency=74250000 into your /boot/config.txt file. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2020-06-09libcamera: Add missing SPDX headers to miscellaneous small filesLaurent Pinchart
Add missing SPDX headers to miscellaneous small files. Use CC0-1.0 for meson.build, .gitignore and the small include/linux/README, and licenses matching the corresponding component for other files. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
2020-05-11libcamera: ipa: Raspberry Pi IPANaushir Patuck
Initial implementation of the Raspberry Pi (BCM2835) libcamera IPA and associated libraries. All code is licensed under the BSD-2-Clause terms. Copyright (c) 2019-2020 Raspberry Pi Trading Ltd. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>