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2022-06-22Documentation: Fix length of title underlinesLaurent Pinchart
Some title underlines don't match the title text. Fix them. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2022-06-06libcamera: base: log: Add coloring to the log outputLaurent Pinchart
Extend the logger to support coloring messages. The log level is colorized with per-level colors, and the category with a fixed color. This makes the log output more readable. Coloring is enabled by default when logging to std::cerr, and can be disabled by setting the LIBCAMERA_LOG_NO_COLOR environment variable. When logging to a file with LIBCAMERA_LOG_FILE, coloring is disabled. It can be enabled for file logging using the logSetFile() function. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2022-05-04Documentation: Use https instead of httpQuentin Schulz
Avoid a redirection from http by using https directly. Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Cc: Quentin Schulz <foss+libcamera@0leil.net> Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-07-19libcamera: ipa_manager: Allow forcing IPA module isolationLaurent Pinchart
For test purpose it's useful to run open-source IPA modules in isolation. This can already be done by deleting the corresponding signature file, but that method can be inconvenient. Add a way to force IPA module isolation through a new LIBCAMERA_IPA_FORCE_ISOLATION environment variable. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
2021-03-19Documentation: environment-variables: Use standard rST link syntaxNícolas F. R. A. Prado
The usage of # in embedded URIs for references to sections in reStructuredText is HTML specific. Use the standard rST reference to targets instead, to be compatible with other formats as well, should this documentation ever be exported to PDF, for example. See [1] for an equivalent commit in the Linux Kernel documentation. [1] https://lore.kernel.org/linux-doc/20201228144537.135353-1-nfraprado@protonmail.com/ Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Sebastian Fricke <sebastian.fricke@posteo.net> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-03-19Documentation: Fix typos and wrong rST syntax for literalsNícolas F. R. A. Prado
Fix some typos and some literals using ` instead of ``. Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Sebastian Fricke <sebastian.fricke@posteo.net> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2020-12-27Documentation: Add descriptions for environment variablesSebastian Fricke
Describe the environment variables used in libcamera, excluded variables are `LIBCAMERA_IPA_FORCE_C_API` and `LIBCAMERA_IPA_PROXY_PATH`, the former because it is likely to be removed and the later because it has no current use-case. Add a brief explanation for the IPA configuration and IPA modules. List all the available Log levels and categories and add a short guide on how to use them for debugging. Signed-off-by: Sebastian Fricke <sebastian.fricke.linux@gmail.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> 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>