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path: root/src/ipa/raspberrypi/md_parser.hpp
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2021-06-30ipa: raspberrypi: Generalise the SMIA metadata parserNaushir Patuck
Instead of having each CamHelper subclass the MdParserSmia, change the implementation of MdParserSmia to be more generic. The MdParserSmia now gets given a list of registers to search for and helper functions are used to compute exposure lines and gain codes from these registers. Update the imx219 and imx477 CamHelpers by using this new mechanism. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-06-25libcamera/base: Move span to base libraryKieran Bingham
Move span, and adjust the Doxygen exclusion as well. Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2021-06-15ipa: raspberrypi: Set default values for member variables of MdParserNaushir Patuck
Set some sensible default values for member variables of the MdParser class. Remove buffer_size_bytes_ along with some related asserts as this class now uses libcamera::Span for buffer handling, and buffer_size_bytes_ is unused. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-06-15ipa: raspberrypi: Non-functional formatting fixes to md_parser.hppNaushir Patuck
Adjust source formatting to closer match libcamera guidelines: - Switch to C style comments. - Add whitespace for readability. There are no functional changes in this commit. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-05-08ipa: raspberrypi: Make sensor embedded data parser use Span classDavid Plowman
Improve MdParser::Parse() by taking a Span, pointing to const data that it should not change, as its input buffer. 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>
2020-10-23libcamera: Declare empty virtual destructors as defaultedLaurent Pinchart
The base class of polymorphic classes is required to declare a destructor. Several of these are empty, and can thus be declared as defaulted. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <email@uajain.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2020-09-29ipa: raspberrypi: Rename the controller namespace from Rpi to RpiControllerNaushir Patuck
This avoids a namespace clash with the RPi namespace used by the ipa and pipeline handlers, and cleans up the syntax slightly. There are no functional changes in this commit. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
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>